| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | /* | ||
| 2 | * Copyright (c) 2007-2010 Stefano Sabatini | ||
| 3 | * | ||
| 4 | * This file is part of FFmpeg. | ||
| 5 | * | ||
| 6 | * FFmpeg is free software; you can redistribute it and/or | ||
| 7 | * modify it under the terms of the GNU Lesser General Public | ||
| 8 | * License as published by the Free Software Foundation; either | ||
| 9 | * version 2.1 of the License, or (at your option) any later version. | ||
| 10 | * | ||
| 11 | * FFmpeg is distributed in the hope that it will be useful, | ||
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
| 14 | * Lesser General Public License for more details. | ||
| 15 | * | ||
| 16 | * You should have received a copy of the GNU Lesser General Public | ||
| 17 | * License along with FFmpeg; if not, write to the Free Software | ||
| 18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | ||
| 19 | */ | ||
| 20 | |||
| 21 | /** | ||
| 22 | * @file | ||
| 23 | * simple media prober based on the FFmpeg libraries | ||
| 24 | */ | ||
| 25 | |||
| 26 | #include "config.h" | ||
| 27 | #include "libavutil/ffversion.h" | ||
| 28 | |||
| 29 | #include <string.h> | ||
| 30 | #include <math.h> | ||
| 31 | |||
| 32 | #include "libavformat/avformat.h" | ||
| 33 | #include "libavformat/version.h" | ||
| 34 | #include "libavcodec/avcodec.h" | ||
| 35 | #include "libavcodec/version.h" | ||
| 36 | #include "libavutil/ambient_viewing_environment.h" | ||
| 37 | #include "libavutil/avassert.h" | ||
| 38 | #include "libavutil/avstring.h" | ||
| 39 | #include "libavutil/bprint.h" | ||
| 40 | #include "libavutil/channel_layout.h" | ||
| 41 | #include "libavutil/display.h" | ||
| 42 | #include "libavutil/film_grain_params.h" | ||
| 43 | #include "libavutil/hash.h" | ||
| 44 | #include "libavutil/hdr_dynamic_metadata.h" | ||
| 45 | #include "libavutil/iamf.h" | ||
| 46 | #include "libavutil/mastering_display_metadata.h" | ||
| 47 | #include "libavutil/hdr_dynamic_vivid_metadata.h" | ||
| 48 | #include "libavutil/dovi_meta.h" | ||
| 49 | #include "libavutil/mem.h" | ||
| 50 | #include "libavutil/opt.h" | ||
| 51 | #include "libavutil/pixdesc.h" | ||
| 52 | #include "libavutil/spherical.h" | ||
| 53 | #include "libavutil/stereo3d.h" | ||
| 54 | #include "libavutil/dict.h" | ||
| 55 | #include "libavutil/intreadwrite.h" | ||
| 56 | #include "libavutil/libm.h" | ||
| 57 | #include "libavutil/parseutils.h" | ||
| 58 | #include "libavutil/timecode.h" | ||
| 59 | #include "libavutil/timestamp.h" | ||
| 60 | #include "libavdevice/avdevice.h" | ||
| 61 | #include "libavdevice/version.h" | ||
| 62 | #include "libswscale/swscale.h" | ||
| 63 | #include "libswscale/version.h" | ||
| 64 | #include "libswresample/swresample.h" | ||
| 65 | #include "libswresample/version.h" | ||
| 66 | #include "libpostproc/postprocess.h" | ||
| 67 | #include "libpostproc/version.h" | ||
| 68 | #include "libavfilter/version.h" | ||
| 69 | #include "cmdutils.h" | ||
| 70 | #include "opt_common.h" | ||
| 71 | |||
| 72 | #include "libavutil/thread.h" | ||
| 73 | |||
| 74 | #if !HAVE_THREADS | ||
| 75 | # ifdef pthread_mutex_lock | ||
| 76 | # undef pthread_mutex_lock | ||
| 77 | # endif | ||
| 78 | # define pthread_mutex_lock(a) do{}while(0) | ||
| 79 | # ifdef pthread_mutex_unlock | ||
| 80 | # undef pthread_mutex_unlock | ||
| 81 | # endif | ||
| 82 | # define pthread_mutex_unlock(a) do{}while(0) | ||
| 83 | #endif | ||
| 84 | |||
| 85 | // attached as opaque_ref to packets/frames | ||
| 86 | typedef struct FrameData { | ||
| 87 | int64_t pkt_pos; | ||
| 88 | int pkt_size; | ||
| 89 | } FrameData; | ||
| 90 | |||
| 91 | typedef struct InputStream { | ||
| 92 | AVStream *st; | ||
| 93 | |||
| 94 | AVCodecContext *dec_ctx; | ||
| 95 | } InputStream; | ||
| 96 | |||
| 97 | typedef struct InputFile { | ||
| 98 | AVFormatContext *fmt_ctx; | ||
| 99 | |||
| 100 | InputStream *streams; | ||
| 101 | int nb_streams; | ||
| 102 | } InputFile; | ||
| 103 | |||
| 104 | const char program_name[] = "ffprobe"; | ||
| 105 | const int program_birth_year = 2007; | ||
| 106 | |||
| 107 | static int do_analyze_frames = 0; | ||
| 108 | static int do_bitexact = 0; | ||
| 109 | static int do_count_frames = 0; | ||
| 110 | static int do_count_packets = 0; | ||
| 111 | static int do_read_frames = 0; | ||
| 112 | static int do_read_packets = 0; | ||
| 113 | static int do_show_chapters = 0; | ||
| 114 | static int do_show_error = 0; | ||
| 115 | static int do_show_format = 0; | ||
| 116 | static int do_show_frames = 0; | ||
| 117 | static int do_show_packets = 0; | ||
| 118 | static int do_show_programs = 0; | ||
| 119 | static int do_show_stream_groups = 0; | ||
| 120 | static int do_show_stream_group_components = 0; | ||
| 121 | static int do_show_streams = 0; | ||
| 122 | static int do_show_stream_disposition = 0; | ||
| 123 | static int do_show_stream_group_disposition = 0; | ||
| 124 | static int do_show_data = 0; | ||
| 125 | static int do_show_program_version = 0; | ||
| 126 | static int do_show_library_versions = 0; | ||
| 127 | static int do_show_pixel_formats = 0; | ||
| 128 | static int do_show_pixel_format_flags = 0; | ||
| 129 | static int do_show_pixel_format_components = 0; | ||
| 130 | static int do_show_log = 0; | ||
| 131 | |||
| 132 | static int do_show_chapter_tags = 0; | ||
| 133 | static int do_show_format_tags = 0; | ||
| 134 | static int do_show_frame_tags = 0; | ||
| 135 | static int do_show_program_tags = 0; | ||
| 136 | static int do_show_stream_group_tags = 0; | ||
| 137 | static int do_show_stream_tags = 0; | ||
| 138 | static int do_show_packet_tags = 0; | ||
| 139 | |||
| 140 | static int show_value_unit = 0; | ||
| 141 | static int use_value_prefix = 0; | ||
| 142 | static int use_byte_value_binary_prefix = 0; | ||
| 143 | static int use_value_sexagesimal_format = 0; | ||
| 144 | static int show_private_data = 1; | ||
| 145 | |||
| 146 | #define SHOW_OPTIONAL_FIELDS_AUTO -1 | ||
| 147 | #define SHOW_OPTIONAL_FIELDS_NEVER 0 | ||
| 148 | #define SHOW_OPTIONAL_FIELDS_ALWAYS 1 | ||
| 149 | static int show_optional_fields = SHOW_OPTIONAL_FIELDS_AUTO; | ||
| 150 | |||
| 151 | static char *output_format; | ||
| 152 | static char *stream_specifier; | ||
| 153 | static char *show_data_hash; | ||
| 154 | |||
| 155 | typedef struct ReadInterval { | ||
| 156 | int id; ///< identifier | ||
| 157 | int64_t start, end; ///< start, end in second/AV_TIME_BASE units | ||
| 158 | int has_start, has_end; | ||
| 159 | int start_is_offset, end_is_offset; | ||
| 160 | int duration_frames; | ||
| 161 | } ReadInterval; | ||
| 162 | |||
| 163 | static ReadInterval *read_intervals; | ||
| 164 | static int read_intervals_nb = 0; | ||
| 165 | |||
| 166 | static int find_stream_info = 1; | ||
| 167 | |||
| 168 | /* section structure definition */ | ||
| 169 | |||
| 170 | #define SECTION_MAX_NB_CHILDREN 11 | ||
| 171 | |||
| 172 | typedef enum { | ||
| 173 | SECTION_ID_NONE = -1, | ||
| 174 | SECTION_ID_CHAPTER, | ||
| 175 | SECTION_ID_CHAPTER_TAGS, | ||
| 176 | SECTION_ID_CHAPTERS, | ||
| 177 | SECTION_ID_ERROR, | ||
| 178 | SECTION_ID_FORMAT, | ||
| 179 | SECTION_ID_FORMAT_TAGS, | ||
| 180 | SECTION_ID_FRAME, | ||
| 181 | SECTION_ID_FRAMES, | ||
| 182 | SECTION_ID_FRAME_TAGS, | ||
| 183 | SECTION_ID_FRAME_SIDE_DATA_LIST, | ||
| 184 | SECTION_ID_FRAME_SIDE_DATA, | ||
| 185 | SECTION_ID_FRAME_SIDE_DATA_TIMECODE_LIST, | ||
| 186 | SECTION_ID_FRAME_SIDE_DATA_TIMECODE, | ||
| 187 | SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST, | ||
| 188 | SECTION_ID_FRAME_SIDE_DATA_COMPONENT, | ||
| 189 | SECTION_ID_FRAME_SIDE_DATA_PIECE_LIST, | ||
| 190 | SECTION_ID_FRAME_SIDE_DATA_PIECE, | ||
| 191 | SECTION_ID_FRAME_LOG, | ||
| 192 | SECTION_ID_FRAME_LOGS, | ||
| 193 | SECTION_ID_LIBRARY_VERSION, | ||
| 194 | SECTION_ID_LIBRARY_VERSIONS, | ||
| 195 | SECTION_ID_PACKET, | ||
| 196 | SECTION_ID_PACKET_TAGS, | ||
| 197 | SECTION_ID_PACKETS, | ||
| 198 | SECTION_ID_PACKETS_AND_FRAMES, | ||
| 199 | SECTION_ID_PACKET_SIDE_DATA_LIST, | ||
| 200 | SECTION_ID_PACKET_SIDE_DATA, | ||
| 201 | SECTION_ID_PIXEL_FORMAT, | ||
| 202 | SECTION_ID_PIXEL_FORMAT_FLAGS, | ||
| 203 | SECTION_ID_PIXEL_FORMAT_COMPONENT, | ||
| 204 | SECTION_ID_PIXEL_FORMAT_COMPONENTS, | ||
| 205 | SECTION_ID_PIXEL_FORMATS, | ||
| 206 | SECTION_ID_PROGRAM_STREAM_DISPOSITION, | ||
| 207 | SECTION_ID_PROGRAM_STREAM_TAGS, | ||
| 208 | SECTION_ID_PROGRAM, | ||
| 209 | SECTION_ID_PROGRAM_STREAMS, | ||
| 210 | SECTION_ID_PROGRAM_STREAM, | ||
| 211 | SECTION_ID_PROGRAM_TAGS, | ||
| 212 | SECTION_ID_PROGRAM_VERSION, | ||
| 213 | SECTION_ID_PROGRAMS, | ||
| 214 | SECTION_ID_STREAM_GROUP_STREAM_DISPOSITION, | ||
| 215 | SECTION_ID_STREAM_GROUP_STREAM_TAGS, | ||
| 216 | SECTION_ID_STREAM_GROUP, | ||
| 217 | SECTION_ID_STREAM_GROUP_COMPONENTS, | ||
| 218 | SECTION_ID_STREAM_GROUP_COMPONENT, | ||
| 219 | SECTION_ID_STREAM_GROUP_SUBCOMPONENTS, | ||
| 220 | SECTION_ID_STREAM_GROUP_SUBCOMPONENT, | ||
| 221 | SECTION_ID_STREAM_GROUP_PIECES, | ||
| 222 | SECTION_ID_STREAM_GROUP_PIECE, | ||
| 223 | SECTION_ID_STREAM_GROUP_SUBPIECES, | ||
| 224 | SECTION_ID_STREAM_GROUP_SUBPIECE, | ||
| 225 | SECTION_ID_STREAM_GROUP_BLOCKS, | ||
| 226 | SECTION_ID_STREAM_GROUP_BLOCK, | ||
| 227 | SECTION_ID_STREAM_GROUP_STREAMS, | ||
| 228 | SECTION_ID_STREAM_GROUP_STREAM, | ||
| 229 | SECTION_ID_STREAM_GROUP_DISPOSITION, | ||
| 230 | SECTION_ID_STREAM_GROUP_TAGS, | ||
| 231 | SECTION_ID_STREAM_GROUPS, | ||
| 232 | SECTION_ID_ROOT, | ||
| 233 | SECTION_ID_STREAM, | ||
| 234 | SECTION_ID_STREAM_DISPOSITION, | ||
| 235 | SECTION_ID_STREAMS, | ||
| 236 | SECTION_ID_STREAM_TAGS, | ||
| 237 | SECTION_ID_STREAM_SIDE_DATA_LIST, | ||
| 238 | SECTION_ID_STREAM_SIDE_DATA, | ||
| 239 | SECTION_ID_SUBTITLE, | ||
| 240 | } SectionID; | ||
| 241 | |||
| 242 | struct section { | ||
| 243 | int id; ///< unique id identifying a section | ||
| 244 | const char *name; | ||
| 245 | |||
| 246 | #define SECTION_FLAG_IS_WRAPPER 1 ///< the section only contains other sections, but has no data at its own level | ||
| 247 | #define SECTION_FLAG_IS_ARRAY 2 ///< the section contains an array of elements of the same type | ||
| 248 | #define SECTION_FLAG_HAS_VARIABLE_FIELDS 4 ///< the section may contain a variable number of fields with variable keys. | ||
| 249 | /// For these sections the element_name field is mandatory. | ||
| 250 | #define SECTION_FLAG_HAS_TYPE 8 ///< the section contains a type to distinguish multiple nested elements | ||
| 251 | |||
| 252 | int flags; | ||
| 253 | const SectionID children_ids[SECTION_MAX_NB_CHILDREN+1]; ///< list of children section IDS, terminated by -1 | ||
| 254 | const char *element_name; ///< name of the contained element, if provided | ||
| 255 | const char *unique_name; ///< unique section name, in case the name is ambiguous | ||
| 256 | AVDictionary *entries_to_show; | ||
| 257 | const char *(* get_type)(const void *data); ///< function returning a type if defined, must be defined when SECTION_FLAG_HAS_TYPE is defined | ||
| 258 | int show_all_entries; | ||
| 259 | }; | ||
| 260 | |||
| 261 | 717 | static const char *get_packet_side_data_type(const void *data) | |
| 262 | { | ||
| 263 | 717 | const AVPacketSideData *sd = (const AVPacketSideData *)data; | |
| 264 | 717 | return av_x_if_null(av_packet_side_data_name(sd->type), "unknown"); | |
| 265 | } | ||
| 266 | |||
| 267 | 150 | static const char *get_frame_side_data_type(const void *data) | |
| 268 | { | ||
| 269 | 150 | const AVFrameSideData *sd = (const AVFrameSideData *)data; | |
| 270 | 150 | return av_x_if_null(av_frame_side_data_name(sd->type), "unknown"); | |
| 271 | } | ||
| 272 | |||
| 273 | ✗ | static const char *get_raw_string_type(const void *data) | |
| 274 | { | ||
| 275 | ✗ | return data; | |
| 276 | } | ||
| 277 | |||
| 278 | ✗ | static const char *get_stream_group_type(const void *data) | |
| 279 | { | ||
| 280 | ✗ | const AVStreamGroup *stg = (const AVStreamGroup *)data; | |
| 281 | ✗ | return av_x_if_null(avformat_stream_group_name(stg->type), "unknown"); | |
| 282 | } | ||
| 283 | |||
| 284 | static struct section sections[] = { | ||
| 285 | [SECTION_ID_CHAPTERS] = { SECTION_ID_CHAPTERS, "chapters", SECTION_FLAG_IS_ARRAY, { SECTION_ID_CHAPTER, -1 } }, | ||
| 286 | [SECTION_ID_CHAPTER] = { SECTION_ID_CHAPTER, "chapter", 0, { SECTION_ID_CHAPTER_TAGS, -1 } }, | ||
| 287 | [SECTION_ID_CHAPTER_TAGS] = { SECTION_ID_CHAPTER_TAGS, "tags", SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "chapter_tags" }, | ||
| 288 | [SECTION_ID_ERROR] = { SECTION_ID_ERROR, "error", 0, { -1 } }, | ||
| 289 | [SECTION_ID_FORMAT] = { SECTION_ID_FORMAT, "format", 0, { SECTION_ID_FORMAT_TAGS, -1 } }, | ||
| 290 | [SECTION_ID_FORMAT_TAGS] = { SECTION_ID_FORMAT_TAGS, "tags", SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "format_tags" }, | ||
| 291 | [SECTION_ID_FRAMES] = { SECTION_ID_FRAMES, "frames", SECTION_FLAG_IS_ARRAY, { SECTION_ID_FRAME, SECTION_ID_SUBTITLE, -1 } }, | ||
| 292 | [SECTION_ID_FRAME] = { SECTION_ID_FRAME, "frame", 0, { SECTION_ID_FRAME_TAGS, SECTION_ID_FRAME_SIDE_DATA_LIST, SECTION_ID_FRAME_LOGS, -1 } }, | ||
| 293 | [SECTION_ID_FRAME_TAGS] = { SECTION_ID_FRAME_TAGS, "tags", SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "frame_tags" }, | ||
| 294 | [SECTION_ID_FRAME_SIDE_DATA_LIST] ={ SECTION_ID_FRAME_SIDE_DATA_LIST, "side_data_list", SECTION_FLAG_IS_ARRAY, { SECTION_ID_FRAME_SIDE_DATA, -1 }, .element_name = "side_data", .unique_name = "frame_side_data_list" }, | ||
| 295 | [SECTION_ID_FRAME_SIDE_DATA] = { SECTION_ID_FRAME_SIDE_DATA, "side_data", SECTION_FLAG_HAS_VARIABLE_FIELDS|SECTION_FLAG_HAS_TYPE, { SECTION_ID_FRAME_SIDE_DATA_TIMECODE_LIST, SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST, -1 }, .unique_name = "frame_side_data", .element_name = "side_datum", .get_type = get_frame_side_data_type }, | ||
| 296 | [SECTION_ID_FRAME_SIDE_DATA_TIMECODE_LIST] = { SECTION_ID_FRAME_SIDE_DATA_TIMECODE_LIST, "timecodes", SECTION_FLAG_IS_ARRAY, { SECTION_ID_FRAME_SIDE_DATA_TIMECODE, -1 } }, | ||
| 297 | [SECTION_ID_FRAME_SIDE_DATA_TIMECODE] = { SECTION_ID_FRAME_SIDE_DATA_TIMECODE, "timecode", 0, { -1 } }, | ||
| 298 | [SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST] = { SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST, "components", SECTION_FLAG_IS_ARRAY, { SECTION_ID_FRAME_SIDE_DATA_COMPONENT, -1 }, .element_name = "component", .unique_name = "frame_side_data_components" }, | ||
| 299 | [SECTION_ID_FRAME_SIDE_DATA_COMPONENT] = { SECTION_ID_FRAME_SIDE_DATA_COMPONENT, "component", SECTION_FLAG_HAS_VARIABLE_FIELDS|SECTION_FLAG_HAS_TYPE, { SECTION_ID_FRAME_SIDE_DATA_PIECE_LIST, -1 }, .unique_name = "frame_side_data_component", .element_name = "component_entry", .get_type = get_raw_string_type }, | ||
| 300 | [SECTION_ID_FRAME_SIDE_DATA_PIECE_LIST] = { SECTION_ID_FRAME_SIDE_DATA_PIECE_LIST, "pieces", SECTION_FLAG_IS_ARRAY, { SECTION_ID_FRAME_SIDE_DATA_PIECE, -1 }, .element_name = "piece", .unique_name = "frame_side_data_pieces" }, | ||
| 301 | [SECTION_ID_FRAME_SIDE_DATA_PIECE] = { SECTION_ID_FRAME_SIDE_DATA_PIECE, "piece", SECTION_FLAG_HAS_VARIABLE_FIELDS|SECTION_FLAG_HAS_TYPE, { -1 }, .element_name = "piece_entry", .unique_name = "frame_side_data_piece", .get_type = get_raw_string_type }, | ||
| 302 | [SECTION_ID_FRAME_LOGS] = { SECTION_ID_FRAME_LOGS, "logs", SECTION_FLAG_IS_ARRAY, { SECTION_ID_FRAME_LOG, -1 } }, | ||
| 303 | [SECTION_ID_FRAME_LOG] = { SECTION_ID_FRAME_LOG, "log", 0, { -1 }, }, | ||
| 304 | [SECTION_ID_LIBRARY_VERSIONS] = { SECTION_ID_LIBRARY_VERSIONS, "library_versions", SECTION_FLAG_IS_ARRAY, { SECTION_ID_LIBRARY_VERSION, -1 } }, | ||
| 305 | [SECTION_ID_LIBRARY_VERSION] = { SECTION_ID_LIBRARY_VERSION, "library_version", 0, { -1 } }, | ||
| 306 | [SECTION_ID_PACKETS] = { SECTION_ID_PACKETS, "packets", SECTION_FLAG_IS_ARRAY, { SECTION_ID_PACKET, -1} }, | ||
| 307 | [SECTION_ID_PACKETS_AND_FRAMES] = { SECTION_ID_PACKETS_AND_FRAMES, "packets_and_frames", SECTION_FLAG_IS_ARRAY, { SECTION_ID_PACKET, -1} }, | ||
| 308 | [SECTION_ID_PACKET] = { SECTION_ID_PACKET, "packet", 0, { SECTION_ID_PACKET_TAGS, SECTION_ID_PACKET_SIDE_DATA_LIST, -1 } }, | ||
| 309 | [SECTION_ID_PACKET_TAGS] = { SECTION_ID_PACKET_TAGS, "tags", SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "packet_tags" }, | ||
| 310 | [SECTION_ID_PACKET_SIDE_DATA_LIST] ={ SECTION_ID_PACKET_SIDE_DATA_LIST, "side_data_list", SECTION_FLAG_IS_ARRAY, { SECTION_ID_PACKET_SIDE_DATA, -1 }, .element_name = "side_data", .unique_name = "packet_side_data_list" }, | ||
| 311 | [SECTION_ID_PACKET_SIDE_DATA] = { SECTION_ID_PACKET_SIDE_DATA, "side_data", SECTION_FLAG_HAS_VARIABLE_FIELDS|SECTION_FLAG_HAS_TYPE, { -1 }, .unique_name = "packet_side_data", .element_name = "side_datum", .get_type = get_packet_side_data_type }, | ||
| 312 | [SECTION_ID_PIXEL_FORMATS] = { SECTION_ID_PIXEL_FORMATS, "pixel_formats", SECTION_FLAG_IS_ARRAY, { SECTION_ID_PIXEL_FORMAT, -1 } }, | ||
| 313 | [SECTION_ID_PIXEL_FORMAT] = { SECTION_ID_PIXEL_FORMAT, "pixel_format", 0, { SECTION_ID_PIXEL_FORMAT_FLAGS, SECTION_ID_PIXEL_FORMAT_COMPONENTS, -1 } }, | ||
| 314 | [SECTION_ID_PIXEL_FORMAT_FLAGS] = { SECTION_ID_PIXEL_FORMAT_FLAGS, "flags", 0, { -1 }, .unique_name = "pixel_format_flags" }, | ||
| 315 | [SECTION_ID_PIXEL_FORMAT_COMPONENTS] = { SECTION_ID_PIXEL_FORMAT_COMPONENTS, "components", SECTION_FLAG_IS_ARRAY, {SECTION_ID_PIXEL_FORMAT_COMPONENT, -1 }, .unique_name = "pixel_format_components" }, | ||
| 316 | [SECTION_ID_PIXEL_FORMAT_COMPONENT] = { SECTION_ID_PIXEL_FORMAT_COMPONENT, "component", 0, { -1 } }, | ||
| 317 | [SECTION_ID_PROGRAM_STREAM_DISPOSITION] = { SECTION_ID_PROGRAM_STREAM_DISPOSITION, "disposition", 0, { -1 }, .unique_name = "program_stream_disposition" }, | ||
| 318 | [SECTION_ID_PROGRAM_STREAM_TAGS] = { SECTION_ID_PROGRAM_STREAM_TAGS, "tags", SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "program_stream_tags" }, | ||
| 319 | [SECTION_ID_PROGRAM] = { SECTION_ID_PROGRAM, "program", 0, { SECTION_ID_PROGRAM_TAGS, SECTION_ID_PROGRAM_STREAMS, -1 } }, | ||
| 320 | [SECTION_ID_PROGRAM_STREAMS] = { SECTION_ID_PROGRAM_STREAMS, "streams", SECTION_FLAG_IS_ARRAY, { SECTION_ID_PROGRAM_STREAM, -1 }, .unique_name = "program_streams" }, | ||
| 321 | [SECTION_ID_PROGRAM_STREAM] = { SECTION_ID_PROGRAM_STREAM, "stream", 0, { SECTION_ID_PROGRAM_STREAM_DISPOSITION, SECTION_ID_PROGRAM_STREAM_TAGS, -1 }, .unique_name = "program_stream" }, | ||
| 322 | [SECTION_ID_PROGRAM_TAGS] = { SECTION_ID_PROGRAM_TAGS, "tags", SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "program_tags" }, | ||
| 323 | [SECTION_ID_PROGRAM_VERSION] = { SECTION_ID_PROGRAM_VERSION, "program_version", 0, { -1 } }, | ||
| 324 | [SECTION_ID_PROGRAMS] = { SECTION_ID_PROGRAMS, "programs", SECTION_FLAG_IS_ARRAY, { SECTION_ID_PROGRAM, -1 } }, | ||
| 325 | [SECTION_ID_STREAM_GROUP_STREAM_DISPOSITION] = { SECTION_ID_STREAM_GROUP_STREAM_DISPOSITION, "disposition", 0, { -1 }, .unique_name = "stream_group_stream_disposition" }, | ||
| 326 | [SECTION_ID_STREAM_GROUP_STREAM_TAGS] = { SECTION_ID_STREAM_GROUP_STREAM_TAGS, "tags", SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "stream_group_stream_tags" }, | ||
| 327 | [SECTION_ID_STREAM_GROUP] = { SECTION_ID_STREAM_GROUP, "stream_group", 0, { SECTION_ID_STREAM_GROUP_TAGS, SECTION_ID_STREAM_GROUP_DISPOSITION, SECTION_ID_STREAM_GROUP_COMPONENTS, SECTION_ID_STREAM_GROUP_STREAMS, -1 } }, | ||
| 328 | [SECTION_ID_STREAM_GROUP_COMPONENTS] = { SECTION_ID_STREAM_GROUP_COMPONENTS, "components", SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_GROUP_COMPONENT, -1 }, .element_name = "component", .unique_name = "stream_group_components" }, | ||
| 329 | [SECTION_ID_STREAM_GROUP_COMPONENT] = { SECTION_ID_STREAM_GROUP_COMPONENT, "component", SECTION_FLAG_HAS_VARIABLE_FIELDS|SECTION_FLAG_HAS_TYPE, { SECTION_ID_STREAM_GROUP_SUBCOMPONENTS, -1 }, .unique_name = "stream_group_component", .element_name = "component_entry", .get_type = get_stream_group_type }, | ||
| 330 | [SECTION_ID_STREAM_GROUP_SUBCOMPONENTS] = { SECTION_ID_STREAM_GROUP_SUBCOMPONENTS, "subcomponents", SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_GROUP_SUBCOMPONENT, -1 }, .element_name = "component" }, | ||
| 331 | [SECTION_ID_STREAM_GROUP_SUBCOMPONENT] = { SECTION_ID_STREAM_GROUP_SUBCOMPONENT, "subcomponent", SECTION_FLAG_HAS_VARIABLE_FIELDS|SECTION_FLAG_HAS_TYPE, { SECTION_ID_STREAM_GROUP_PIECES, -1 }, .element_name = "subcomponent_entry", .get_type = get_raw_string_type }, | ||
| 332 | [SECTION_ID_STREAM_GROUP_PIECES] = { SECTION_ID_STREAM_GROUP_PIECES, "pieces", SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_GROUP_PIECE, -1 }, .element_name = "piece", .unique_name = "stream_group_pieces" }, | ||
| 333 | [SECTION_ID_STREAM_GROUP_PIECE] = { SECTION_ID_STREAM_GROUP_PIECE, "piece", SECTION_FLAG_HAS_VARIABLE_FIELDS|SECTION_FLAG_HAS_TYPE, { SECTION_ID_STREAM_GROUP_SUBPIECES, -1 }, .unique_name = "stream_group_piece", .element_name = "piece_entry", .get_type = get_raw_string_type }, | ||
| 334 | [SECTION_ID_STREAM_GROUP_SUBPIECES] = { SECTION_ID_STREAM_GROUP_SUBPIECES, "subpieces", SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_GROUP_SUBPIECE, -1 }, .element_name = "subpiece" }, | ||
| 335 | [SECTION_ID_STREAM_GROUP_SUBPIECE] = { SECTION_ID_STREAM_GROUP_SUBPIECE, "subpiece", SECTION_FLAG_HAS_VARIABLE_FIELDS|SECTION_FLAG_HAS_TYPE, { SECTION_ID_STREAM_GROUP_BLOCKS, -1 }, .element_name = "subpiece_entry", .get_type = get_raw_string_type }, | ||
| 336 | [SECTION_ID_STREAM_GROUP_BLOCKS] = { SECTION_ID_STREAM_GROUP_BLOCKS, "blocks", SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_GROUP_BLOCK, -1 }, .element_name = "block" }, | ||
| 337 | [SECTION_ID_STREAM_GROUP_BLOCK] = { SECTION_ID_STREAM_GROUP_BLOCK, "block", SECTION_FLAG_HAS_VARIABLE_FIELDS|SECTION_FLAG_HAS_TYPE, { -1 }, .element_name = "block_entry", .get_type = get_raw_string_type }, | ||
| 338 | [SECTION_ID_STREAM_GROUP_STREAMS] = { SECTION_ID_STREAM_GROUP_STREAMS, "streams", SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_GROUP_STREAM, -1 }, .unique_name = "stream_group_streams" }, | ||
| 339 | [SECTION_ID_STREAM_GROUP_STREAM] = { SECTION_ID_STREAM_GROUP_STREAM, "stream", 0, { SECTION_ID_STREAM_GROUP_STREAM_DISPOSITION, SECTION_ID_STREAM_GROUP_STREAM_TAGS, -1 }, .unique_name = "stream_group_stream" }, | ||
| 340 | [SECTION_ID_STREAM_GROUP_DISPOSITION] = { SECTION_ID_STREAM_GROUP_DISPOSITION, "disposition", 0, { -1 }, .unique_name = "stream_group_disposition" }, | ||
| 341 | [SECTION_ID_STREAM_GROUP_TAGS] = { SECTION_ID_STREAM_GROUP_TAGS, "tags", SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "stream_group_tags" }, | ||
| 342 | [SECTION_ID_STREAM_GROUPS] = { SECTION_ID_STREAM_GROUPS, "stream_groups", SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_GROUP, -1 } }, | ||
| 343 | [SECTION_ID_ROOT] = { SECTION_ID_ROOT, "root", SECTION_FLAG_IS_WRAPPER, | ||
| 344 | { SECTION_ID_CHAPTERS, SECTION_ID_FORMAT, SECTION_ID_FRAMES, SECTION_ID_PROGRAMS, SECTION_ID_STREAM_GROUPS, SECTION_ID_STREAMS, | ||
| 345 | SECTION_ID_PACKETS, SECTION_ID_ERROR, SECTION_ID_PROGRAM_VERSION, SECTION_ID_LIBRARY_VERSIONS, | ||
| 346 | SECTION_ID_PIXEL_FORMATS, -1} }, | ||
| 347 | [SECTION_ID_STREAMS] = { SECTION_ID_STREAMS, "streams", SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM, -1 } }, | ||
| 348 | [SECTION_ID_STREAM] = { SECTION_ID_STREAM, "stream", 0, { SECTION_ID_STREAM_DISPOSITION, SECTION_ID_STREAM_TAGS, SECTION_ID_STREAM_SIDE_DATA_LIST, -1 } }, | ||
| 349 | [SECTION_ID_STREAM_DISPOSITION] = { SECTION_ID_STREAM_DISPOSITION, "disposition", 0, { -1 }, .unique_name = "stream_disposition" }, | ||
| 350 | [SECTION_ID_STREAM_TAGS] = { SECTION_ID_STREAM_TAGS, "tags", SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "stream_tags" }, | ||
| 351 | [SECTION_ID_STREAM_SIDE_DATA_LIST] ={ SECTION_ID_STREAM_SIDE_DATA_LIST, "side_data_list", SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_SIDE_DATA, -1 }, .element_name = "side_data", .unique_name = "stream_side_data_list" }, | ||
| 352 | [SECTION_ID_STREAM_SIDE_DATA] = { SECTION_ID_STREAM_SIDE_DATA, "side_data", SECTION_FLAG_HAS_TYPE|SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .unique_name = "stream_side_data", .element_name = "side_datum", .get_type = get_packet_side_data_type }, | ||
| 353 | [SECTION_ID_SUBTITLE] = { SECTION_ID_SUBTITLE, "subtitle", 0, { -1 } }, | ||
| 354 | }; | ||
| 355 | |||
| 356 | static const OptionDef *options; | ||
| 357 | |||
| 358 | /* FFprobe context */ | ||
| 359 | static const char *input_filename; | ||
| 360 | static const char *print_input_filename; | ||
| 361 | static const AVInputFormat *iformat = NULL; | ||
| 362 | static const char *output_filename = NULL; | ||
| 363 | |||
| 364 | static struct AVHashContext *hash; | ||
| 365 | |||
| 366 | static const struct { | ||
| 367 | double bin_val; | ||
| 368 | double dec_val; | ||
| 369 | const char *bin_str; | ||
| 370 | const char *dec_str; | ||
| 371 | } si_prefixes[] = { | ||
| 372 | { 1.0, 1.0, "", "" }, | ||
| 373 | { 1.024e3, 1e3, "Ki", "K" }, | ||
| 374 | { 1.048576e6, 1e6, "Mi", "M" }, | ||
| 375 | { 1.073741824e9, 1e9, "Gi", "G" }, | ||
| 376 | { 1.099511627776e12, 1e12, "Ti", "T" }, | ||
| 377 | { 1.125899906842624e15, 1e15, "Pi", "P" }, | ||
| 378 | }; | ||
| 379 | |||
| 380 | static const char unit_second_str[] = "s" ; | ||
| 381 | static const char unit_hertz_str[] = "Hz" ; | ||
| 382 | static const char unit_byte_str[] = "byte" ; | ||
| 383 | static const char unit_bit_per_second_str[] = "bit/s"; | ||
| 384 | |||
| 385 | static int nb_streams; | ||
| 386 | static uint64_t *nb_streams_packets; | ||
| 387 | static uint64_t *nb_streams_frames; | ||
| 388 | static int *selected_streams; | ||
| 389 | static int *streams_with_closed_captions; | ||
| 390 | static int *streams_with_film_grain; | ||
| 391 | |||
| 392 | #if HAVE_THREADS | ||
| 393 | pthread_mutex_t log_mutex; | ||
| 394 | #endif | ||
| 395 | typedef struct LogBuffer { | ||
| 396 | char *context_name; | ||
| 397 | int log_level; | ||
| 398 | char *log_message; | ||
| 399 | AVClassCategory category; | ||
| 400 | char *parent_name; | ||
| 401 | AVClassCategory parent_category; | ||
| 402 | }LogBuffer; | ||
| 403 | |||
| 404 | static LogBuffer *log_buffer; | ||
| 405 | static int log_buffer_size; | ||
| 406 | |||
| 407 | ✗ | static void log_callback(void *ptr, int level, const char *fmt, va_list vl) | |
| 408 | { | ||
| 409 | ✗ | AVClass* avc = ptr ? *(AVClass **) ptr : NULL; | |
| 410 | va_list vl2; | ||
| 411 | char line[1024]; | ||
| 412 | static int print_prefix = 1; | ||
| 413 | void *new_log_buffer; | ||
| 414 | |||
| 415 | ✗ | va_copy(vl2, vl); | |
| 416 | ✗ | av_log_default_callback(ptr, level, fmt, vl); | |
| 417 | ✗ | av_log_format_line(ptr, level, fmt, vl2, line, sizeof(line), &print_prefix); | |
| 418 | ✗ | va_end(vl2); | |
| 419 | |||
| 420 | #if HAVE_THREADS | ||
| 421 | ✗ | pthread_mutex_lock(&log_mutex); | |
| 422 | |||
| 423 | ✗ | new_log_buffer = av_realloc_array(log_buffer, log_buffer_size + 1, sizeof(*log_buffer)); | |
| 424 | ✗ | if (new_log_buffer) { | |
| 425 | char *msg; | ||
| 426 | int i; | ||
| 427 | |||
| 428 | ✗ | log_buffer = new_log_buffer; | |
| 429 | ✗ | memset(&log_buffer[log_buffer_size], 0, sizeof(log_buffer[log_buffer_size])); | |
| 430 | ✗ | log_buffer[log_buffer_size].context_name= avc ? av_strdup(avc->item_name(ptr)) : NULL; | |
| 431 | ✗ | if (avc) { | |
| 432 | ✗ | if (avc->get_category) log_buffer[log_buffer_size].category = avc->get_category(ptr); | |
| 433 | ✗ | else log_buffer[log_buffer_size].category = avc->category; | |
| 434 | } | ||
| 435 | ✗ | log_buffer[log_buffer_size].log_level = level; | |
| 436 | ✗ | msg = log_buffer[log_buffer_size].log_message = av_strdup(line); | |
| 437 | ✗ | for (i=strlen(msg) - 1; i>=0 && msg[i] == '\n'; i--) { | |
| 438 | ✗ | msg[i] = 0; | |
| 439 | } | ||
| 440 | ✗ | if (avc && avc->parent_log_context_offset) { | |
| 441 | ✗ | AVClass** parent = *(AVClass ***) (((uint8_t *) ptr) + | |
| 442 | ✗ | avc->parent_log_context_offset); | |
| 443 | ✗ | if (parent && *parent) { | |
| 444 | ✗ | log_buffer[log_buffer_size].parent_name = av_strdup((*parent)->item_name(parent)); | |
| 445 | ✗ | log_buffer[log_buffer_size].parent_category = | |
| 446 | ✗ | (*parent)->get_category ? (*parent)->get_category(parent) :(*parent)->category; | |
| 447 | } | ||
| 448 | } | ||
| 449 | ✗ | log_buffer_size ++; | |
| 450 | } | ||
| 451 | |||
| 452 | ✗ | pthread_mutex_unlock(&log_mutex); | |
| 453 | #endif | ||
| 454 | ✗ | } | |
| 455 | |||
| 456 | struct unit_value { | ||
| 457 | union { double d; int64_t i; } val; | ||
| 458 | const char *unit; | ||
| 459 | }; | ||
| 460 | |||
| 461 | 38847 | static char *value_string(char *buf, int buf_size, struct unit_value uv) | |
| 462 | { | ||
| 463 | double vald; | ||
| 464 | int64_t vali; | ||
| 465 | 38847 | int show_float = 0; | |
| 466 | |||
| 467 |
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38847 | if (uv.unit == unit_second_str) { |
| 468 | 29666 | vald = uv.val.d; | |
| 469 | 29666 | show_float = 1; | |
| 470 | } else { | ||
| 471 | 9181 | vald = vali = uv.val.i; | |
| 472 | } | ||
| 473 | |||
| 474 |
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38847 | if (uv.unit == unit_second_str && use_value_sexagesimal_format) { |
| 475 | double secs; | ||
| 476 | int hours, mins; | ||
| 477 | ✗ | secs = vald; | |
| 478 | ✗ | mins = (int)secs / 60; | |
| 479 | ✗ | secs = secs - mins * 60; | |
| 480 | ✗ | hours = mins / 60; | |
| 481 | ✗ | mins %= 60; | |
| 482 | ✗ | snprintf(buf, buf_size, "%d:%02d:%09.6f", hours, mins, secs); | |
| 483 | } else { | ||
| 484 | 38847 | const char *prefix_string = ""; | |
| 485 | |||
| 486 |
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38847 | if (use_value_prefix && vald > 1) { |
| 487 | int64_t index; | ||
| 488 | |||
| 489 | ✗ | if (uv.unit == unit_byte_str && use_byte_value_binary_prefix) { | |
| 490 | ✗ | index = (int64_t) (log2(vald)) / 10; | |
| 491 | ✗ | index = av_clip(index, 0, FF_ARRAY_ELEMS(si_prefixes) - 1); | |
| 492 | ✗ | vald /= si_prefixes[index].bin_val; | |
| 493 | ✗ | prefix_string = si_prefixes[index].bin_str; | |
| 494 | } else { | ||
| 495 | ✗ | index = (int64_t) (log10(vald)) / 3; | |
| 496 | ✗ | index = av_clip(index, 0, FF_ARRAY_ELEMS(si_prefixes) - 1); | |
| 497 | ✗ | vald /= si_prefixes[index].dec_val; | |
| 498 | ✗ | prefix_string = si_prefixes[index].dec_str; | |
| 499 | } | ||
| 500 | ✗ | vali = vald; | |
| 501 | } | ||
| 502 | |||
| 503 |
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38847 | if (show_float || (use_value_prefix && vald != (int64_t)vald)) |
| 504 | 29666 | snprintf(buf, buf_size, "%f", vald); | |
| 505 | else | ||
| 506 | 9181 | snprintf(buf, buf_size, "%"PRId64, vali); | |
| 507 |
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38847 | av_strlcatf(buf, buf_size, "%s%s%s", *prefix_string || show_value_unit ? " " : "", |
| 508 |
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38847 | prefix_string, show_value_unit ? uv.unit : ""); |
| 509 | } | ||
| 510 | |||
| 511 | 38847 | return buf; | |
| 512 | } | ||
| 513 | |||
| 514 | /* WRITERS API */ | ||
| 515 | |||
| 516 | typedef struct WriterContext WriterContext; | ||
| 517 | |||
| 518 | #define WRITER_FLAG_DISPLAY_OPTIONAL_FIELDS 1 | ||
| 519 | #define WRITER_FLAG_PUT_PACKETS_AND_FRAMES_IN_SAME_CHAPTER 2 | ||
| 520 | |||
| 521 | typedef enum { | ||
| 522 | WRITER_STRING_VALIDATION_FAIL, | ||
| 523 | WRITER_STRING_VALIDATION_REPLACE, | ||
| 524 | WRITER_STRING_VALIDATION_IGNORE, | ||
| 525 | WRITER_STRING_VALIDATION_NB | ||
| 526 | } StringValidation; | ||
| 527 | |||
| 528 | typedef struct Writer { | ||
| 529 | const AVClass *priv_class; ///< private class of the writer, if any | ||
| 530 | int priv_size; ///< private size for the writer context | ||
| 531 | const char *name; | ||
| 532 | |||
| 533 | int (*init) (WriterContext *wctx); | ||
| 534 | void (*uninit)(WriterContext *wctx); | ||
| 535 | |||
| 536 | void (*print_section_header)(WriterContext *wctx, const void *data); | ||
| 537 | void (*print_section_footer)(WriterContext *wctx); | ||
| 538 | void (*print_integer) (WriterContext *wctx, const char *, int64_t); | ||
| 539 | void (*print_rational) (WriterContext *wctx, AVRational *q, char *sep); | ||
| 540 | void (*print_string) (WriterContext *wctx, const char *, const char *); | ||
| 541 | int flags; ///< a combination or WRITER_FLAG_* | ||
| 542 | } Writer; | ||
| 543 | |||
| 544 | #define SECTION_MAX_NB_LEVELS 12 | ||
| 545 | |||
| 546 | struct WriterContext { | ||
| 547 | const AVClass *class; ///< class of the writer | ||
| 548 | const Writer *writer; ///< the Writer of which this is an instance | ||
| 549 | AVIOContext *avio; ///< the I/O context used to write | ||
| 550 | |||
| 551 | void (* writer_w8)(WriterContext *wctx, int b); | ||
| 552 | void (* writer_put_str)(WriterContext *wctx, const char *str); | ||
| 553 | void (* writer_printf)(WriterContext *wctx, const char *fmt, ...); | ||
| 554 | |||
| 555 | char *name; ///< name of this writer instance | ||
| 556 | void *priv; ///< private data for use by the filter | ||
| 557 | |||
| 558 | const struct section *sections; ///< array containing all sections | ||
| 559 | int nb_sections; ///< number of sections | ||
| 560 | |||
| 561 | int level; ///< current level, starting from 0 | ||
| 562 | |||
| 563 | /** number of the item printed in the given section, starting from 0 */ | ||
| 564 | unsigned int nb_item[SECTION_MAX_NB_LEVELS]; | ||
| 565 | |||
| 566 | /** section per each level */ | ||
| 567 | const struct section *section[SECTION_MAX_NB_LEVELS]; | ||
| 568 | AVBPrint section_pbuf[SECTION_MAX_NB_LEVELS]; ///< generic print buffer dedicated to each section, | ||
| 569 | /// used by various writers | ||
| 570 | |||
| 571 | unsigned int nb_section_packet; ///< number of the packet section in case we are in "packets_and_frames" section | ||
| 572 | unsigned int nb_section_frame; ///< number of the frame section in case we are in "packets_and_frames" section | ||
| 573 | unsigned int nb_section_packet_frame; ///< nb_section_packet or nb_section_frame according if is_packets_and_frames | ||
| 574 | |||
| 575 | int string_validation; | ||
| 576 | char *string_validation_replacement; | ||
| 577 | unsigned int string_validation_utf8_flags; | ||
| 578 | }; | ||
| 579 | |||
| 580 | ✗ | static const char *writer_get_name(void *p) | |
| 581 | { | ||
| 582 | ✗ | WriterContext *wctx = p; | |
| 583 | ✗ | return wctx->writer->name; | |
| 584 | } | ||
| 585 | |||
| 586 | #define OFFSET(x) offsetof(WriterContext, x) | ||
| 587 | |||
| 588 | static const AVOption writer_options[] = { | ||
| 589 | { "string_validation", "set string validation mode", | ||
| 590 | OFFSET(string_validation), AV_OPT_TYPE_INT, {.i64=WRITER_STRING_VALIDATION_REPLACE}, 0, WRITER_STRING_VALIDATION_NB-1, .unit = "sv" }, | ||
| 591 | { "sv", "set string validation mode", | ||
| 592 | OFFSET(string_validation), AV_OPT_TYPE_INT, {.i64=WRITER_STRING_VALIDATION_REPLACE}, 0, WRITER_STRING_VALIDATION_NB-1, .unit = "sv" }, | ||
| 593 | { "ignore", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = WRITER_STRING_VALIDATION_IGNORE}, .unit = "sv" }, | ||
| 594 | { "replace", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = WRITER_STRING_VALIDATION_REPLACE}, .unit = "sv" }, | ||
| 595 | { "fail", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = WRITER_STRING_VALIDATION_FAIL}, .unit = "sv" }, | ||
| 596 | { "string_validation_replacement", "set string validation replacement string", OFFSET(string_validation_replacement), AV_OPT_TYPE_STRING, {.str=""}}, | ||
| 597 | { "svr", "set string validation replacement string", OFFSET(string_validation_replacement), AV_OPT_TYPE_STRING, {.str="\xEF\xBF\xBD"}}, | ||
| 598 | { NULL } | ||
| 599 | }; | ||
| 600 | |||
| 601 | 30 | static void *writer_child_next(void *obj, void *prev) | |
| 602 | { | ||
| 603 | 30 | WriterContext *ctx = obj; | |
| 604 |
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30 | if (!prev && ctx->writer && ctx->writer->priv_class && ctx->priv) |
| 605 | 30 | return ctx->priv; | |
| 606 | ✗ | return NULL; | |
| 607 | } | ||
| 608 | |||
| 609 | static const AVClass writer_class = { | ||
| 610 | .class_name = "Writer", | ||
| 611 | .item_name = writer_get_name, | ||
| 612 | .option = writer_options, | ||
| 613 | .version = LIBAVUTIL_VERSION_INT, | ||
| 614 | .child_next = writer_child_next, | ||
| 615 | }; | ||
| 616 | |||
| 617 | 155 | static int writer_close(WriterContext **wctx) | |
| 618 | { | ||
| 619 | int i; | ||
| 620 | 155 | int ret = 0; | |
| 621 | |||
| 622 |
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155 | if (!*wctx) |
| 623 | ✗ | return -1; | |
| 624 | |||
| 625 |
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155 | if ((*wctx)->writer->uninit) |
| 626 | ✗ | (*wctx)->writer->uninit(*wctx); | |
| 627 |
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2015 | for (i = 0; i < SECTION_MAX_NB_LEVELS; i++) |
| 628 | 1860 | av_bprint_finalize(&(*wctx)->section_pbuf[i], NULL); | |
| 629 |
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155 | if ((*wctx)->writer->priv_class) |
| 630 | 155 | av_opt_free((*wctx)->priv); | |
| 631 | 155 | av_freep(&((*wctx)->priv)); | |
| 632 | 155 | av_opt_free(*wctx); | |
| 633 |
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155 | if ((*wctx)->avio) { |
| 634 | ✗ | avio_flush((*wctx)->avio); | |
| 635 | ✗ | ret = avio_close((*wctx)->avio); | |
| 636 | } | ||
| 637 | 155 | av_freep(wctx); | |
| 638 | 155 | return ret; | |
| 639 | } | ||
| 640 | |||
| 641 | ✗ | static void bprint_bytes(AVBPrint *bp, const uint8_t *ubuf, size_t ubuf_size) | |
| 642 | { | ||
| 643 | int i; | ||
| 644 | ✗ | av_bprintf(bp, "0X"); | |
| 645 | ✗ | for (i = 0; i < ubuf_size; i++) | |
| 646 | ✗ | av_bprintf(bp, "%02X", ubuf[i]); | |
| 647 | ✗ | } | |
| 648 | |||
| 649 | ✗ | static inline void writer_w8_avio(WriterContext *wctx, int b) | |
| 650 | { | ||
| 651 | ✗ | avio_w8(wctx->avio, b); | |
| 652 | ✗ | } | |
| 653 | |||
| 654 | ✗ | static inline void writer_put_str_avio(WriterContext *wctx, const char *str) | |
| 655 | { | ||
| 656 | ✗ | avio_write(wctx->avio, str, strlen(str)); | |
| 657 | ✗ | } | |
| 658 | |||
| 659 | ✗ | static inline void writer_printf_avio(WriterContext *wctx, const char *fmt, ...) | |
| 660 | { | ||
| 661 | va_list ap; | ||
| 662 | |||
| 663 | ✗ | va_start(ap, fmt); | |
| 664 | ✗ | avio_vprintf(wctx->avio, fmt, ap); | |
| 665 | ✗ | va_end(ap); | |
| 666 | ✗ | } | |
| 667 | |||
| 668 | 61066 | static inline void writer_w8_printf(WriterContext *wctx, int b) | |
| 669 | { | ||
| 670 | 61066 | printf("%c", b); | |
| 671 | 61066 | } | |
| 672 | |||
| 673 | 31474 | static inline void writer_put_str_printf(WriterContext *wctx, const char *str) | |
| 674 | { | ||
| 675 | 31474 | printf("%s", str); | |
| 676 | 31474 | } | |
| 677 | |||
| 678 | 136143 | static inline void writer_printf_printf(WriterContext *wctx, const char *fmt, ...) | |
| 679 | { | ||
| 680 | va_list ap; | ||
| 681 | |||
| 682 | 136143 | va_start(ap, fmt); | |
| 683 | 136143 | vprintf(fmt, ap); | |
| 684 | 136143 | va_end(ap); | |
| 685 | 136143 | } | |
| 686 | |||
| 687 | 155 | static int writer_open(WriterContext **wctx, const Writer *writer, const char *args, | |
| 688 | const struct section *sections, int nb_sections, const char *output) | ||
| 689 | { | ||
| 690 | 155 | int i, ret = 0; | |
| 691 | |||
| 692 |
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|
155 | if (!(*wctx = av_mallocz(sizeof(WriterContext)))) { |
| 693 | ✗ | ret = AVERROR(ENOMEM); | |
| 694 | ✗ | goto fail; | |
| 695 | } | ||
| 696 | |||
| 697 |
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|
155 | if (!((*wctx)->priv = av_mallocz(writer->priv_size))) { |
| 698 | ✗ | ret = AVERROR(ENOMEM); | |
| 699 | ✗ | goto fail; | |
| 700 | } | ||
| 701 | |||
| 702 | 155 | (*wctx)->class = &writer_class; | |
| 703 | 155 | (*wctx)->writer = writer; | |
| 704 | 155 | (*wctx)->level = -1; | |
| 705 | 155 | (*wctx)->sections = sections; | |
| 706 | 155 | (*wctx)->nb_sections = nb_sections; | |
| 707 | |||
| 708 | 155 | av_opt_set_defaults(*wctx); | |
| 709 | |||
| 710 |
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|
155 | if (writer->priv_class) { |
| 711 | 155 | void *priv_ctx = (*wctx)->priv; | |
| 712 | 155 | *((const AVClass **)priv_ctx) = writer->priv_class; | |
| 713 | 155 | av_opt_set_defaults(priv_ctx); | |
| 714 | } | ||
| 715 | |||
| 716 | /* convert options to dictionary */ | ||
| 717 |
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|
155 | if (args) { |
| 718 | 22 | AVDictionary *opts = NULL; | |
| 719 | 22 | const AVDictionaryEntry *opt = NULL; | |
| 720 | |||
| 721 |
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|
22 | if ((ret = av_dict_parse_string(&opts, args, "=", ":", 0)) < 0) { |
| 722 | ✗ | av_log(*wctx, AV_LOG_ERROR, "Failed to parse option string '%s' provided to writer context\n", args); | |
| 723 | ✗ | av_dict_free(&opts); | |
| 724 | ✗ | goto fail; | |
| 725 | } | ||
| 726 | |||
| 727 |
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|
52 | while ((opt = av_dict_iterate(opts, opt))) { |
| 728 |
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|
30 | if ((ret = av_opt_set(*wctx, opt->key, opt->value, AV_OPT_SEARCH_CHILDREN)) < 0) { |
| 729 | ✗ | av_log(*wctx, AV_LOG_ERROR, "Failed to set option '%s' with value '%s' provided to writer context\n", | |
| 730 | ✗ | opt->key, opt->value); | |
| 731 | ✗ | av_dict_free(&opts); | |
| 732 | ✗ | goto fail; | |
| 733 | } | ||
| 734 | } | ||
| 735 | |||
| 736 | 22 | av_dict_free(&opts); | |
| 737 | } | ||
| 738 | |||
| 739 | /* validate replace string */ | ||
| 740 | { | ||
| 741 | 155 | const uint8_t *p = (*wctx)->string_validation_replacement; | |
| 742 | 155 | const uint8_t *endp = p + strlen(p); | |
| 743 |
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|
310 | while (*p) { |
| 744 | 155 | const uint8_t *p0 = p; | |
| 745 | int32_t code; | ||
| 746 | 155 | ret = av_utf8_decode(&code, &p, endp, (*wctx)->string_validation_utf8_flags); | |
| 747 |
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|
155 | if (ret < 0) { |
| 748 | AVBPrint bp; | ||
| 749 | ✗ | av_bprint_init(&bp, 0, AV_BPRINT_SIZE_AUTOMATIC); | |
| 750 | ✗ | bprint_bytes(&bp, p0, p-p0), | |
| 751 | ✗ | av_log(wctx, AV_LOG_ERROR, | |
| 752 | "Invalid UTF8 sequence %s found in string validation replace '%s'\n", | ||
| 753 | ✗ | bp.str, (*wctx)->string_validation_replacement); | |
| 754 | ✗ | return ret; | |
| 755 | } | ||
| 756 | } | ||
| 757 | } | ||
| 758 | |||
| 759 |
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|
155 | if (!output_filename) { |
| 760 | 155 | (*wctx)->writer_w8 = writer_w8_printf; | |
| 761 | 155 | (*wctx)->writer_put_str = writer_put_str_printf; | |
| 762 | 155 | (*wctx)->writer_printf = writer_printf_printf; | |
| 763 | } else { | ||
| 764 | ✗ | if ((ret = avio_open(&(*wctx)->avio, output, AVIO_FLAG_WRITE)) < 0) { | |
| 765 | ✗ | av_log(*wctx, AV_LOG_ERROR, | |
| 766 | ✗ | "Failed to open output '%s' with error: %s\n", output, av_err2str(ret)); | |
| 767 | ✗ | goto fail; | |
| 768 | } | ||
| 769 | ✗ | (*wctx)->writer_w8 = writer_w8_avio; | |
| 770 | ✗ | (*wctx)->writer_put_str = writer_put_str_avio; | |
| 771 | ✗ | (*wctx)->writer_printf = writer_printf_avio; | |
| 772 | } | ||
| 773 | |||
| 774 |
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|
2015 | for (i = 0; i < SECTION_MAX_NB_LEVELS; i++) |
| 775 | 1860 | av_bprint_init(&(*wctx)->section_pbuf[i], 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 776 | |||
| 777 |
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|
155 | if ((*wctx)->writer->init) |
| 778 | 48 | ret = (*wctx)->writer->init(*wctx); | |
| 779 |
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|
155 | if (ret < 0) |
| 780 | ✗ | goto fail; | |
| 781 | |||
| 782 | 155 | return 0; | |
| 783 | |||
| 784 | ✗ | fail: | |
| 785 | ✗ | writer_close(wctx); | |
| 786 | ✗ | return ret; | |
| 787 | } | ||
| 788 | |||
| 789 | 13325 | static inline void writer_print_section_header(WriterContext *wctx, | |
| 790 | const void *data, | ||
| 791 | int section_id) | ||
| 792 | { | ||
| 793 | int parent_section_id; | ||
| 794 | 13325 | wctx->level++; | |
| 795 |
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|
13325 | av_assert0(wctx->level < SECTION_MAX_NB_LEVELS); |
| 796 | 26650 | parent_section_id = wctx->level ? | |
| 797 |
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|
13325 | (wctx->section[wctx->level-1])->id : SECTION_ID_NONE; |
| 798 | |||
| 799 | 13325 | wctx->nb_item[wctx->level] = 0; | |
| 800 | 13325 | wctx->section[wctx->level] = &wctx->sections[section_id]; | |
| 801 | |||
| 802 |
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|
13325 | if (section_id == SECTION_ID_PACKETS_AND_FRAMES) { |
| 803 | 5 | wctx->nb_section_packet = wctx->nb_section_frame = | |
| 804 | 5 | wctx->nb_section_packet_frame = 0; | |
| 805 |
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|
13320 | } else if (parent_section_id == SECTION_ID_PACKETS_AND_FRAMES) { |
| 806 | 140 | wctx->nb_section_packet_frame = section_id == SECTION_ID_PACKET ? | |
| 807 |
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|
140 | wctx->nb_section_packet : wctx->nb_section_frame; |
| 808 | } | ||
| 809 | |||
| 810 |
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|
13325 | if (wctx->writer->print_section_header) |
| 811 | 13325 | wctx->writer->print_section_header(wctx, data); | |
| 812 | 13325 | } | |
| 813 | |||
| 814 | 13325 | static inline void writer_print_section_footer(WriterContext *wctx) | |
| 815 | { | ||
| 816 | 13325 | int section_id = wctx->section[wctx->level]->id; | |
| 817 | 26650 | int parent_section_id = wctx->level ? | |
| 818 |
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|
13325 | wctx->section[wctx->level-1]->id : SECTION_ID_NONE; |
| 819 | |||
| 820 |
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|
13325 | if (parent_section_id != SECTION_ID_NONE) |
| 821 | 13170 | wctx->nb_item[wctx->level-1]++; | |
| 822 |
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|
13325 | if (parent_section_id == SECTION_ID_PACKETS_AND_FRAMES) { |
| 823 |
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|
140 | if (section_id == SECTION_ID_PACKET) wctx->nb_section_packet++; |
| 824 | 70 | else wctx->nb_section_frame++; | |
| 825 | } | ||
| 826 |
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|
13325 | if (wctx->writer->print_section_footer) |
| 827 | 13235 | wctx->writer->print_section_footer(wctx); | |
| 828 | 13325 | wctx->level--; | |
| 829 | 13325 | } | |
| 830 | |||
| 831 | 61201 | static inline void writer_print_integer(WriterContext *wctx, | |
| 832 | const char *key, int64_t val) | ||
| 833 | { | ||
| 834 | 61201 | const struct section *section = wctx->section[wctx->level]; | |
| 835 | |||
| 836 |
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✓ Branch 3 taken 15300 times.
✓ Branch 4 taken 21111 times.
|
61201 | if (section->show_all_entries || av_dict_get(section->entries_to_show, key, NULL, 0)) { |
| 837 | 40090 | wctx->writer->print_integer(wctx, key, val); | |
| 838 | 40090 | wctx->nb_item[wctx->level]++; | |
| 839 | } | ||
| 840 | 61201 | } | |
| 841 | |||
| 842 | 5904 | static inline int validate_string(WriterContext *wctx, char **dstp, const char *src) | |
| 843 | { | ||
| 844 | const uint8_t *p, *endp; | ||
| 845 | AVBPrint dstbuf; | ||
| 846 | 5904 | int invalid_chars_nb = 0, ret = 0; | |
| 847 | |||
| 848 | 5904 | av_bprint_init(&dstbuf, 0, AV_BPRINT_SIZE_UNLIMITED); | |
| 849 | |||
| 850 | 5904 | endp = src + strlen(src); | |
| 851 |
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|
98723 | for (p = src; *p;) { |
| 852 | uint32_t code; | ||
| 853 | 92819 | int invalid = 0; | |
| 854 | 92819 | const uint8_t *p0 = p; | |
| 855 | |||
| 856 |
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✓ Branch 2 taken 92819 times.
|
92819 | if (av_utf8_decode(&code, &p, endp, wctx->string_validation_utf8_flags) < 0) { |
| 857 | AVBPrint bp; | ||
| 858 | ✗ | av_bprint_init(&bp, 0, AV_BPRINT_SIZE_AUTOMATIC); | |
| 859 | ✗ | bprint_bytes(&bp, p0, p-p0); | |
| 860 | ✗ | av_log(wctx, AV_LOG_DEBUG, | |
| 861 | "Invalid UTF-8 sequence %s found in string '%s'\n", bp.str, src); | ||
| 862 | ✗ | invalid = 1; | |
| 863 | } | ||
| 864 | |||
| 865 |
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|
92819 | if (invalid) { |
| 866 | ✗ | invalid_chars_nb++; | |
| 867 | |||
| 868 | ✗ | switch (wctx->string_validation) { | |
| 869 | ✗ | case WRITER_STRING_VALIDATION_FAIL: | |
| 870 | ✗ | av_log(wctx, AV_LOG_ERROR, | |
| 871 | "Invalid UTF-8 sequence found in string '%s'\n", src); | ||
| 872 | ✗ | ret = AVERROR_INVALIDDATA; | |
| 873 | ✗ | goto end; | |
| 874 | break; | ||
| 875 | |||
| 876 | ✗ | case WRITER_STRING_VALIDATION_REPLACE: | |
| 877 | ✗ | av_bprintf(&dstbuf, "%s", wctx->string_validation_replacement); | |
| 878 | ✗ | break; | |
| 879 | } | ||
| 880 | } | ||
| 881 | |||
| 882 |
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|
92819 | if (!invalid || wctx->string_validation == WRITER_STRING_VALIDATION_IGNORE) |
| 883 | 92819 | av_bprint_append_data(&dstbuf, p0, p-p0); | |
| 884 | } | ||
| 885 | |||
| 886 |
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|
5904 | if (invalid_chars_nb && wctx->string_validation == WRITER_STRING_VALIDATION_REPLACE) { |
| 887 | ✗ | av_log(wctx, AV_LOG_WARNING, | |
| 888 | "%d invalid UTF-8 sequence(s) found in string '%s', replaced with '%s'\n", | ||
| 889 | invalid_chars_nb, src, wctx->string_validation_replacement); | ||
| 890 | } | ||
| 891 | |||
| 892 | 5904 | end: | |
| 893 | 5904 | av_bprint_finalize(&dstbuf, dstp); | |
| 894 | 5904 | return ret; | |
| 895 | } | ||
| 896 | |||
| 897 | #define PRINT_STRING_OPT 1 | ||
| 898 | #define PRINT_STRING_VALIDATE 2 | ||
| 899 | |||
| 900 | 86772 | static inline int writer_print_string(WriterContext *wctx, | |
| 901 | const char *key, const char *val, int flags) | ||
| 902 | { | ||
| 903 | 86772 | const struct section *section = wctx->section[wctx->level]; | |
| 904 | 86772 | int ret = 0; | |
| 905 | |||
| 906 |
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|
86772 | if (show_optional_fields == SHOW_OPTIONAL_FIELDS_NEVER || |
| 907 |
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|
86772 | (show_optional_fields == SHOW_OPTIONAL_FIELDS_AUTO |
| 908 |
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|
86772 | && (flags & PRINT_STRING_OPT) |
| 909 |
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|
6230 | && !(wctx->writer->flags & WRITER_FLAG_DISPLAY_OPTIONAL_FIELDS))) |
| 910 | 268 | return 0; | |
| 911 | |||
| 912 |
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|
86504 | if (section->show_all_entries || av_dict_get(section->entries_to_show, key, NULL, 0)) { |
| 913 |
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|
40659 | if (flags & PRINT_STRING_VALIDATE) { |
| 914 | 2952 | char *key1 = NULL, *val1 = NULL; | |
| 915 | 2952 | ret = validate_string(wctx, &key1, key); | |
| 916 |
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|
2952 | if (ret < 0) goto end; |
| 917 | 2952 | ret = validate_string(wctx, &val1, val); | |
| 918 |
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|
2952 | if (ret < 0) goto end; |
| 919 | 2952 | wctx->writer->print_string(wctx, key1, val1); | |
| 920 | 2952 | end: | |
| 921 |
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|
2952 | if (ret < 0) { |
| 922 | ✗ | av_log(wctx, AV_LOG_ERROR, | |
| 923 | "Invalid key=value string combination %s=%s in section %s\n", | ||
| 924 | ✗ | key, val, section->unique_name); | |
| 925 | } | ||
| 926 | 2952 | av_free(key1); | |
| 927 | 2952 | av_free(val1); | |
| 928 | } else { | ||
| 929 | 37707 | wctx->writer->print_string(wctx, key, val); | |
| 930 | } | ||
| 931 | |||
| 932 | 40659 | wctx->nb_item[wctx->level]++; | |
| 933 | } | ||
| 934 | |||
| 935 | 86504 | return ret; | |
| 936 | } | ||
| 937 | |||
| 938 | 2343 | static inline void writer_print_rational(WriterContext *wctx, | |
| 939 | const char *key, AVRational q, char sep) | ||
| 940 | { | ||
| 941 | AVBPrint buf; | ||
| 942 | 2343 | av_bprint_init(&buf, 0, AV_BPRINT_SIZE_AUTOMATIC); | |
| 943 | 2343 | av_bprintf(&buf, "%d%c%d", q.num, sep, q.den); | |
| 944 | 2343 | writer_print_string(wctx, key, buf.str, 0); | |
| 945 | 2343 | } | |
| 946 | |||
| 947 | 30350 | static void writer_print_time(WriterContext *wctx, const char *key, | |
| 948 | int64_t ts, const AVRational *time_base, int is_duration) | ||
| 949 | { | ||
| 950 | char buf[128]; | ||
| 951 | |||
| 952 |
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|
30350 | if ((!is_duration && ts == AV_NOPTS_VALUE) || (is_duration && ts == 0)) { |
| 953 | 684 | writer_print_string(wctx, key, "N/A", PRINT_STRING_OPT); | |
| 954 | } else { | ||
| 955 | 29666 | double d = ts * av_q2d(*time_base); | |
| 956 | struct unit_value uv; | ||
| 957 | 29666 | uv.val.d = d; | |
| 958 | 29666 | uv.unit = unit_second_str; | |
| 959 | 29666 | value_string(buf, sizeof(buf), uv); | |
| 960 | 29666 | writer_print_string(wctx, key, buf, 0); | |
| 961 | } | ||
| 962 | 30350 | } | |
| 963 | |||
| 964 | 30222 | static void writer_print_ts(WriterContext *wctx, const char *key, int64_t ts, int is_duration) | |
| 965 | { | ||
| 966 |
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|
30222 | if ((!is_duration && ts == AV_NOPTS_VALUE) || (is_duration && ts == 0)) { |
| 967 | 682 | writer_print_string(wctx, key, "N/A", PRINT_STRING_OPT); | |
| 968 | } else { | ||
| 969 | 29540 | writer_print_integer(wctx, key, ts); | |
| 970 | } | ||
| 971 | 30222 | } | |
| 972 | |||
| 973 | ✗ | static void writer_print_data(WriterContext *wctx, const char *name, | |
| 974 | const uint8_t *data, int size) | ||
| 975 | { | ||
| 976 | AVBPrint bp; | ||
| 977 | ✗ | int offset = 0, l, i; | |
| 978 | |||
| 979 | ✗ | av_bprint_init(&bp, 0, AV_BPRINT_SIZE_UNLIMITED); | |
| 980 | ✗ | av_bprintf(&bp, "\n"); | |
| 981 | ✗ | while (size) { | |
| 982 | ✗ | av_bprintf(&bp, "%08x: ", offset); | |
| 983 | ✗ | l = FFMIN(size, 16); | |
| 984 | ✗ | for (i = 0; i < l; i++) { | |
| 985 | ✗ | av_bprintf(&bp, "%02x", data[i]); | |
| 986 | ✗ | if (i & 1) | |
| 987 | ✗ | av_bprintf(&bp, " "); | |
| 988 | } | ||
| 989 | ✗ | av_bprint_chars(&bp, ' ', 41 - 2 * i - i / 2); | |
| 990 | ✗ | for (i = 0; i < l; i++) | |
| 991 | ✗ | av_bprint_chars(&bp, data[i] - 32U < 95 ? data[i] : '.', 1); | |
| 992 | ✗ | av_bprintf(&bp, "\n"); | |
| 993 | ✗ | offset += l; | |
| 994 | ✗ | data += l; | |
| 995 | ✗ | size -= l; | |
| 996 | } | ||
| 997 | ✗ | writer_print_string(wctx, name, bp.str, 0); | |
| 998 | ✗ | av_bprint_finalize(&bp, NULL); | |
| 999 | ✗ | } | |
| 1000 | |||
| 1001 | 5906 | static void writer_print_data_hash(WriterContext *wctx, const char *name, | |
| 1002 | const uint8_t *data, int size) | ||
| 1003 | { | ||
| 1004 | 5906 | char *p, buf[AV_HASH_MAX_SIZE * 2 + 64] = { 0 }; | |
| 1005 | |||
| 1006 |
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|
5906 | if (!hash) |
| 1007 | 3901 | return; | |
| 1008 | 2005 | av_hash_init(hash); | |
| 1009 | 2005 | av_hash_update(hash, data, size); | |
| 1010 | 2005 | snprintf(buf, sizeof(buf), "%s:", av_hash_get_name(hash)); | |
| 1011 | 2005 | p = buf + strlen(buf); | |
| 1012 | 2005 | av_hash_final_hex(hash, p, buf + sizeof(buf) - p); | |
| 1013 | 2005 | writer_print_string(wctx, name, buf, 0); | |
| 1014 | } | ||
| 1015 | |||
| 1016 | 94 | static void writer_print_integers(WriterContext *wctx, const char *name, | |
| 1017 | uint8_t *data, int size, const char *format, | ||
| 1018 | int columns, int bytes, int offset_add) | ||
| 1019 | { | ||
| 1020 | AVBPrint bp; | ||
| 1021 | 94 | int offset = 0, l, i; | |
| 1022 | |||
| 1023 | 94 | av_bprint_init(&bp, 0, AV_BPRINT_SIZE_UNLIMITED); | |
| 1024 | 94 | av_bprintf(&bp, "\n"); | |
| 1025 |
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|
376 | while (size) { |
| 1026 | 282 | av_bprintf(&bp, "%08x: ", offset); | |
| 1027 | 282 | l = FFMIN(size, columns); | |
| 1028 |
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1128 | for (i = 0; i < l; i++) { |
| 1029 |
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846 | if (bytes == 1) av_bprintf(&bp, format, *data); |
| 1030 |
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846 | else if (bytes == 2) av_bprintf(&bp, format, AV_RN16(data)); |
| 1031 |
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846 | else if (bytes == 4) av_bprintf(&bp, format, AV_RN32(data)); |
| 1032 | 846 | data += bytes; | |
| 1033 | 846 | size --; | |
| 1034 | } | ||
| 1035 | 282 | av_bprintf(&bp, "\n"); | |
| 1036 | 282 | offset += offset_add; | |
| 1037 | } | ||
| 1038 | 94 | writer_print_string(wctx, name, bp.str, 0); | |
| 1039 | 94 | av_bprint_finalize(&bp, NULL); | |
| 1040 | 94 | } | |
| 1041 | |||
| 1042 | #define writer_w8(wctx_, b_) (wctx_)->writer_w8(wctx_, b_) | ||
| 1043 | #define writer_put_str(wctx_, str_) (wctx_)->writer_put_str(wctx_, str_) | ||
| 1044 | #define writer_printf(wctx_, fmt_, ...) (wctx_)->writer_printf(wctx_, fmt_, __VA_ARGS__) | ||
| 1045 | |||
| 1046 | #define MAX_REGISTERED_WRITERS_NB 64 | ||
| 1047 | |||
| 1048 | static const Writer *registered_writers[MAX_REGISTERED_WRITERS_NB + 1]; | ||
| 1049 | |||
| 1050 | 1085 | static int writer_register(const Writer *writer) | |
| 1051 | { | ||
| 1052 | static int next_registered_writer_idx = 0; | ||
| 1053 | |||
| 1054 |
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1085 | if (next_registered_writer_idx == MAX_REGISTERED_WRITERS_NB) |
| 1055 | ✗ | return AVERROR(ENOMEM); | |
| 1056 | |||
| 1057 | 1085 | registered_writers[next_registered_writer_idx++] = writer; | |
| 1058 | 1085 | return 0; | |
| 1059 | } | ||
| 1060 | |||
| 1061 | 155 | static const Writer *writer_get_by_name(const char *name) | |
| 1062 | { | ||
| 1063 | int i; | ||
| 1064 | |||
| 1065 |
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238 | for (i = 0; registered_writers[i]; i++) |
| 1066 |
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|
238 | if (!strcmp(registered_writers[i]->name, name)) |
| 1067 | 155 | return registered_writers[i]; | |
| 1068 | |||
| 1069 | ✗ | return NULL; | |
| 1070 | } | ||
| 1071 | |||
| 1072 | |||
| 1073 | /* WRITERS */ | ||
| 1074 | |||
| 1075 | #define DEFINE_WRITER_CLASS(name) \ | ||
| 1076 | static const char *name##_get_name(void *ctx) \ | ||
| 1077 | { \ | ||
| 1078 | return #name ; \ | ||
| 1079 | } \ | ||
| 1080 | static const AVClass name##_class = { \ | ||
| 1081 | .class_name = #name, \ | ||
| 1082 | .item_name = name##_get_name, \ | ||
| 1083 | .option = name##_options \ | ||
| 1084 | } | ||
| 1085 | |||
| 1086 | /* Default output */ | ||
| 1087 | |||
| 1088 | typedef struct DefaultContext { | ||
| 1089 | const AVClass *class; | ||
| 1090 | int nokey; | ||
| 1091 | int noprint_wrappers; | ||
| 1092 | int nested_section[SECTION_MAX_NB_LEVELS]; | ||
| 1093 | } DefaultContext; | ||
| 1094 | |||
| 1095 | #undef OFFSET | ||
| 1096 | #define OFFSET(x) offsetof(DefaultContext, x) | ||
| 1097 | |||
| 1098 | static const AVOption default_options[] = { | ||
| 1099 | { "noprint_wrappers", "do not print headers and footers", OFFSET(noprint_wrappers), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 }, | ||
| 1100 | { "nw", "do not print headers and footers", OFFSET(noprint_wrappers), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 }, | ||
| 1101 | { "nokey", "force no key printing", OFFSET(nokey), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 }, | ||
| 1102 | { "nk", "force no key printing", OFFSET(nokey), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 }, | ||
| 1103 | {NULL}, | ||
| 1104 | }; | ||
| 1105 | |||
| 1106 | ✗ | DEFINE_WRITER_CLASS(default); | |
| 1107 | |||
| 1108 | /* lame uppercasing routine, assumes the string is lower case ASCII */ | ||
| 1109 | 4719 | static inline char *upcase_string(char *dst, size_t dst_size, const char *src) | |
| 1110 | { | ||
| 1111 | int i; | ||
| 1112 |
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37838 | for (i = 0; src[i] && i < dst_size-1; i++) |
| 1113 | 33119 | dst[i] = av_toupper(src[i]); | |
| 1114 | 4719 | dst[i] = 0; | |
| 1115 | 4719 | return dst; | |
| 1116 | } | ||
| 1117 | |||
| 1118 | 3084 | static void default_print_section_header(WriterContext *wctx, const void *data) | |
| 1119 | { | ||
| 1120 | 3084 | DefaultContext *def = wctx->priv; | |
| 1121 | char buf[32]; | ||
| 1122 | 3084 | const struct section *section = wctx->section[wctx->level]; | |
| 1123 | 6168 | const struct section *parent_section = wctx->level ? | |
| 1124 |
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|
3084 | wctx->section[wctx->level-1] : NULL; |
| 1125 | |||
| 1126 | 3084 | av_bprint_clear(&wctx->section_pbuf[wctx->level]); | |
| 1127 |
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3084 | if (parent_section && |
| 1128 |
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2978 | !(parent_section->flags & (SECTION_FLAG_IS_WRAPPER|SECTION_FLAG_IS_ARRAY))) { |
| 1129 | 847 | def->nested_section[wctx->level] = 1; | |
| 1130 | 847 | av_bprintf(&wctx->section_pbuf[wctx->level], "%s%s:", | |
| 1131 | 847 | wctx->section_pbuf[wctx->level-1].str, | |
| 1132 | upcase_string(buf, sizeof(buf), | ||
| 1133 | 847 | av_x_if_null(section->element_name, section->name))); | |
| 1134 | } | ||
| 1135 | |||
| 1136 |
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3084 | if (def->noprint_wrappers || def->nested_section[wctx->level]) |
| 1137 | 855 | return; | |
| 1138 | |||
| 1139 |
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2229 | if (!(section->flags & (SECTION_FLAG_IS_WRAPPER|SECTION_FLAG_IS_ARRAY))) |
| 1140 | 1936 | writer_printf(wctx, "[%s]\n", upcase_string(buf, sizeof(buf), section->name)); | |
| 1141 | } | ||
| 1142 | |||
| 1143 | 3084 | static void default_print_section_footer(WriterContext *wctx) | |
| 1144 | { | ||
| 1145 | 3084 | DefaultContext *def = wctx->priv; | |
| 1146 | 3084 | const struct section *section = wctx->section[wctx->level]; | |
| 1147 | char buf[32]; | ||
| 1148 | |||
| 1149 |
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3084 | if (def->noprint_wrappers || def->nested_section[wctx->level]) |
| 1150 | 855 | return; | |
| 1151 | |||
| 1152 |
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|
2229 | if (!(section->flags & (SECTION_FLAG_IS_WRAPPER|SECTION_FLAG_IS_ARRAY))) |
| 1153 | 1936 | writer_printf(wctx, "[/%s]\n", upcase_string(buf, sizeof(buf), section->name)); | |
| 1154 | } | ||
| 1155 | |||
| 1156 | 8795 | static void default_print_str(WriterContext *wctx, const char *key, const char *value) | |
| 1157 | { | ||
| 1158 | 8795 | DefaultContext *def = wctx->priv; | |
| 1159 | |||
| 1160 |
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|
8795 | if (!def->nokey) |
| 1161 | 8791 | writer_printf(wctx, "%s%s=", wctx->section_pbuf[wctx->level].str, key); | |
| 1162 | 8795 | writer_printf(wctx, "%s\n", value); | |
| 1163 | 8795 | } | |
| 1164 | |||
| 1165 | 8892 | static void default_print_int(WriterContext *wctx, const char *key, int64_t value) | |
| 1166 | { | ||
| 1167 | 8892 | DefaultContext *def = wctx->priv; | |
| 1168 | |||
| 1169 |
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|
8892 | if (!def->nokey) |
| 1170 | 8892 | writer_printf(wctx, "%s%s=", wctx->section_pbuf[wctx->level].str, key); | |
| 1171 | 8892 | writer_printf(wctx, "%"PRId64"\n", value); | |
| 1172 | 8892 | } | |
| 1173 | |||
| 1174 | static const Writer default_writer = { | ||
| 1175 | .name = "default", | ||
| 1176 | .priv_size = sizeof(DefaultContext), | ||
| 1177 | .print_section_header = default_print_section_header, | ||
| 1178 | .print_section_footer = default_print_section_footer, | ||
| 1179 | .print_integer = default_print_int, | ||
| 1180 | .print_string = default_print_str, | ||
| 1181 | .flags = WRITER_FLAG_DISPLAY_OPTIONAL_FIELDS, | ||
| 1182 | .priv_class = &default_class, | ||
| 1183 | }; | ||
| 1184 | |||
| 1185 | /* Compact output */ | ||
| 1186 | |||
| 1187 | /** | ||
| 1188 | * Apply C-language-like string escaping. | ||
| 1189 | */ | ||
| 1190 | 29890 | static const char *c_escape_str(AVBPrint *dst, const char *src, const char sep, void *log_ctx) | |
| 1191 | { | ||
| 1192 | const char *p; | ||
| 1193 | |||
| 1194 |
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232913 | for (p = src; *p; p++) { |
| 1195 |
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|
203023 | switch (*p) { |
| 1196 | ✗ | case '\b': av_bprintf(dst, "%s", "\\b"); break; | |
| 1197 | ✗ | case '\f': av_bprintf(dst, "%s", "\\f"); break; | |
| 1198 | 264 | case '\n': av_bprintf(dst, "%s", "\\n"); break; | |
| 1199 | ✗ | case '\r': av_bprintf(dst, "%s", "\\r"); break; | |
| 1200 | ✗ | case '\\': av_bprintf(dst, "%s", "\\\\"); break; | |
| 1201 | 202759 | default: | |
| 1202 |
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202759 | if (*p == sep) |
| 1203 | ✗ | av_bprint_chars(dst, '\\', 1); | |
| 1204 | 202759 | av_bprint_chars(dst, *p, 1); | |
| 1205 | } | ||
| 1206 | } | ||
| 1207 | 29890 | return dst->str; | |
| 1208 | } | ||
| 1209 | |||
| 1210 | /** | ||
| 1211 | * Quote fields containing special characters, check RFC4180. | ||
| 1212 | */ | ||
| 1213 | 362 | static const char *csv_escape_str(AVBPrint *dst, const char *src, const char sep, void *log_ctx) | |
| 1214 | { | ||
| 1215 | 362 | char meta_chars[] = { sep, '"', '\n', '\r', '\0' }; | |
| 1216 | 362 | int needs_quoting = !!src[strcspn(src, meta_chars)]; | |
| 1217 | |||
| 1218 |
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362 | if (needs_quoting) |
| 1219 | 1 | av_bprint_chars(dst, '"', 1); | |
| 1220 | |||
| 1221 |
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|
2688 | for (; *src; src++) { |
| 1222 |
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|
2326 | if (*src == '"') |
| 1223 | 2 | av_bprint_chars(dst, '"', 1); | |
| 1224 | 2326 | av_bprint_chars(dst, *src, 1); | |
| 1225 | } | ||
| 1226 |
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|
362 | if (needs_quoting) |
| 1227 | 1 | av_bprint_chars(dst, '"', 1); | |
| 1228 | 362 | return dst->str; | |
| 1229 | } | ||
| 1230 | |||
| 1231 | ✗ | static const char *none_escape_str(AVBPrint *dst, const char *src, const char sep, void *log_ctx) | |
| 1232 | { | ||
| 1233 | ✗ | return src; | |
| 1234 | } | ||
| 1235 | |||
| 1236 | typedef struct CompactContext { | ||
| 1237 | const AVClass *class; | ||
| 1238 | char *item_sep_str; | ||
| 1239 | char item_sep; | ||
| 1240 | int nokey; | ||
| 1241 | int print_section; | ||
| 1242 | char *escape_mode_str; | ||
| 1243 | const char * (*escape_str)(AVBPrint *dst, const char *src, const char sep, void *log_ctx); | ||
| 1244 | int nested_section[SECTION_MAX_NB_LEVELS]; | ||
| 1245 | int has_nested_elems[SECTION_MAX_NB_LEVELS]; | ||
| 1246 | int terminate_line[SECTION_MAX_NB_LEVELS]; | ||
| 1247 | } CompactContext; | ||
| 1248 | |||
| 1249 | #undef OFFSET | ||
| 1250 | #define OFFSET(x) offsetof(CompactContext, x) | ||
| 1251 | |||
| 1252 | static const AVOption compact_options[]= { | ||
| 1253 | {"item_sep", "set item separator", OFFSET(item_sep_str), AV_OPT_TYPE_STRING, {.str="|"}, 0, 0 }, | ||
| 1254 | {"s", "set item separator", OFFSET(item_sep_str), AV_OPT_TYPE_STRING, {.str="|"}, 0, 0 }, | ||
| 1255 | {"nokey", "force no key printing", OFFSET(nokey), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 }, | ||
| 1256 | {"nk", "force no key printing", OFFSET(nokey), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 }, | ||
| 1257 | {"escape", "set escape mode", OFFSET(escape_mode_str), AV_OPT_TYPE_STRING, {.str="c"}, 0, 0 }, | ||
| 1258 | {"e", "set escape mode", OFFSET(escape_mode_str), AV_OPT_TYPE_STRING, {.str="c"}, 0, 0 }, | ||
| 1259 | {"print_section", "print section name", OFFSET(print_section), AV_OPT_TYPE_BOOL, {.i64=1}, 0, 1 }, | ||
| 1260 | {"p", "print section name", OFFSET(print_section), AV_OPT_TYPE_BOOL, {.i64=1}, 0, 1 }, | ||
| 1261 | {NULL}, | ||
| 1262 | }; | ||
| 1263 | |||
| 1264 | ✗ | DEFINE_WRITER_CLASS(compact); | |
| 1265 | |||
| 1266 | 40 | static av_cold int compact_init(WriterContext *wctx) | |
| 1267 | { | ||
| 1268 | 40 | CompactContext *compact = wctx->priv; | |
| 1269 | |||
| 1270 |
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40 | if (strlen(compact->item_sep_str) != 1) { |
| 1271 | ✗ | av_log(wctx, AV_LOG_ERROR, "Item separator '%s' specified, but must contain a single character\n", | |
| 1272 | compact->item_sep_str); | ||
| 1273 | ✗ | return AVERROR(EINVAL); | |
| 1274 | } | ||
| 1275 | 40 | compact->item_sep = compact->item_sep_str[0]; | |
| 1276 | |||
| 1277 |
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40 | if (!strcmp(compact->escape_mode_str, "none")) compact->escape_str = none_escape_str; |
| 1278 |
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40 | else if (!strcmp(compact->escape_mode_str, "c" )) compact->escape_str = c_escape_str; |
| 1279 |
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1 | else if (!strcmp(compact->escape_mode_str, "csv" )) compact->escape_str = csv_escape_str; |
| 1280 | else { | ||
| 1281 | ✗ | av_log(wctx, AV_LOG_ERROR, "Unknown escape mode '%s'\n", compact->escape_mode_str); | |
| 1282 | ✗ | return AVERROR(EINVAL); | |
| 1283 | } | ||
| 1284 | |||
| 1285 | 40 | return 0; | |
| 1286 | } | ||
| 1287 | |||
| 1288 | 9997 | static void compact_print_section_header(WriterContext *wctx, const void *data) | |
| 1289 | { | ||
| 1290 | 9997 | CompactContext *compact = wctx->priv; | |
| 1291 | 9997 | const struct section *section = wctx->section[wctx->level]; | |
| 1292 | 19994 | const struct section *parent_section = wctx->level ? | |
| 1293 |
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9997 | wctx->section[wctx->level-1] : NULL; |
| 1294 | 9997 | compact->terminate_line[wctx->level] = 1; | |
| 1295 | 9997 | compact->has_nested_elems[wctx->level] = 0; | |
| 1296 | |||
| 1297 | 9997 | av_bprint_clear(&wctx->section_pbuf[wctx->level]); | |
| 1298 |
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9997 | if (parent_section && |
| 1299 |
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9957 | (section->flags & SECTION_FLAG_HAS_TYPE || |
| 1300 |
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9090 | (!(section->flags & SECTION_FLAG_IS_ARRAY) && |
| 1301 |
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8211 | !(parent_section->flags & (SECTION_FLAG_IS_WRAPPER|SECTION_FLAG_IS_ARRAY))))) { |
| 1302 | |||
| 1303 | /* define a prefix for elements not contained in an array or | ||
| 1304 | in a wrapper, or for array elements with a type */ | ||
| 1305 | 1362 | const char *element_name = (char *)av_x_if_null(section->element_name, section->name); | |
| 1306 | 1362 | AVBPrint *section_pbuf = &wctx->section_pbuf[wctx->level]; | |
| 1307 | |||
| 1308 | 1362 | compact->nested_section[wctx->level] = 1; | |
| 1309 | 1362 | compact->has_nested_elems[wctx->level-1] = 1; | |
| 1310 | |||
| 1311 | 1362 | av_bprintf(section_pbuf, "%s%s", | |
| 1312 | 1362 | wctx->section_pbuf[wctx->level-1].str, element_name); | |
| 1313 | |||
| 1314 |
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1362 | if (section->flags & SECTION_FLAG_HAS_TYPE) { |
| 1315 | // add /TYPE to prefix | ||
| 1316 | 867 | av_bprint_chars(section_pbuf, '/', 1); | |
| 1317 | |||
| 1318 | // normalize section type, replace special characters and lower case | ||
| 1319 |
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16521 | for (const char *p = section->get_type(data); *p; p++) { |
| 1320 | 2005 | char c = | |
| 1321 |
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15654 | (*p >= '0' && *p <= '9') || |
| 1322 |
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15256 | (*p >= 'a' && *p <= 'z') || |
| 1323 |
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|
15654 | (*p >= 'A' && *p <= 'Z') ? av_tolower(*p) : '_'; |
| 1324 | 15654 | av_bprint_chars(section_pbuf, c, 1); | |
| 1325 | } | ||
| 1326 | } | ||
| 1327 | 1362 | av_bprint_chars(section_pbuf, ':', 1); | |
| 1328 | |||
| 1329 | 1362 | wctx->nb_item[wctx->level] = wctx->nb_item[wctx->level-1]; | |
| 1330 | } else { | ||
| 1331 |
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8635 | if (parent_section && !(parent_section->flags & (SECTION_FLAG_IS_WRAPPER|SECTION_FLAG_IS_ARRAY)) && |
| 1332 |
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801 | wctx->level && wctx->nb_item[wctx->level-1]) |
| 1333 | 801 | writer_w8(wctx, compact->item_sep); | |
| 1334 |
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8635 | if (compact->print_section && |
| 1335 |
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|
7470 | !(section->flags & (SECTION_FLAG_IS_WRAPPER|SECTION_FLAG_IS_ARRAY))) |
| 1336 | 6705 | writer_printf(wctx, "%s%c", section->name, compact->item_sep); | |
| 1337 | } | ||
| 1338 | 9997 | } | |
| 1339 | |||
| 1340 | 9997 | static void compact_print_section_footer(WriterContext *wctx) | |
| 1341 | { | ||
| 1342 | 9997 | CompactContext *compact = wctx->priv; | |
| 1343 | |||
| 1344 |
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9997 | if (!compact->nested_section[wctx->level] && |
| 1345 |
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8585 | compact->terminate_line[wctx->level] && |
| 1346 |
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8585 | !(wctx->section[wctx->level]->flags & (SECTION_FLAG_IS_WRAPPER|SECTION_FLAG_IS_ARRAY))) |
| 1347 | 7716 | writer_w8(wctx, '\n'); | |
| 1348 | 9997 | } | |
| 1349 | |||
| 1350 | 30252 | static void compact_print_str(WriterContext *wctx, const char *key, const char *value) | |
| 1351 | { | ||
| 1352 | 30252 | CompactContext *compact = wctx->priv; | |
| 1353 | AVBPrint buf; | ||
| 1354 | |||
| 1355 |
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30252 | if (wctx->nb_item[wctx->level]) writer_w8(wctx, compact->item_sep); |
| 1356 |
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30252 | if (!compact->nokey) |
| 1357 | 27369 | writer_printf(wctx, "%s%s=", wctx->section_pbuf[wctx->level].str, key); | |
| 1358 | 30252 | av_bprint_init(&buf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 1359 | 30252 | writer_put_str(wctx, compact->escape_str(&buf, value, compact->item_sep, wctx)); | |
| 1360 | 30252 | av_bprint_finalize(&buf, NULL); | |
| 1361 | 30252 | } | |
| 1362 | |||
| 1363 | 29564 | static void compact_print_int(WriterContext *wctx, const char *key, int64_t value) | |
| 1364 | { | ||
| 1365 | 29564 | CompactContext *compact = wctx->priv; | |
| 1366 | |||
| 1367 |
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29564 | if (wctx->nb_item[wctx->level]) writer_w8(wctx, compact->item_sep); |
| 1368 |
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29564 | if (!compact->nokey) |
| 1369 | 27732 | writer_printf(wctx, "%s%s=", wctx->section_pbuf[wctx->level].str, key); | |
| 1370 | 29564 | writer_printf(wctx, "%"PRId64, value); | |
| 1371 | 29564 | } | |
| 1372 | |||
| 1373 | static const Writer compact_writer = { | ||
| 1374 | .name = "compact", | ||
| 1375 | .priv_size = sizeof(CompactContext), | ||
| 1376 | .init = compact_init, | ||
| 1377 | .print_section_header = compact_print_section_header, | ||
| 1378 | .print_section_footer = compact_print_section_footer, | ||
| 1379 | .print_integer = compact_print_int, | ||
| 1380 | .print_string = compact_print_str, | ||
| 1381 | .flags = WRITER_FLAG_DISPLAY_OPTIONAL_FIELDS, | ||
| 1382 | .priv_class = &compact_class, | ||
| 1383 | }; | ||
| 1384 | |||
| 1385 | /* CSV output */ | ||
| 1386 | |||
| 1387 | #undef OFFSET | ||
| 1388 | #define OFFSET(x) offsetof(CompactContext, x) | ||
| 1389 | |||
| 1390 | static const AVOption csv_options[] = { | ||
| 1391 | {"item_sep", "set item separator", OFFSET(item_sep_str), AV_OPT_TYPE_STRING, {.str=","}, 0, 0 }, | ||
| 1392 | {"s", "set item separator", OFFSET(item_sep_str), AV_OPT_TYPE_STRING, {.str=","}, 0, 0 }, | ||
| 1393 | {"nokey", "force no key printing", OFFSET(nokey), AV_OPT_TYPE_BOOL, {.i64=1}, 0, 1 }, | ||
| 1394 | {"nk", "force no key printing", OFFSET(nokey), AV_OPT_TYPE_BOOL, {.i64=1}, 0, 1 }, | ||
| 1395 | {"escape", "set escape mode", OFFSET(escape_mode_str), AV_OPT_TYPE_STRING, {.str="csv"}, 0, 0 }, | ||
| 1396 | {"e", "set escape mode", OFFSET(escape_mode_str), AV_OPT_TYPE_STRING, {.str="csv"}, 0, 0 }, | ||
| 1397 | {"print_section", "print section name", OFFSET(print_section), AV_OPT_TYPE_BOOL, {.i64=1}, 0, 1 }, | ||
| 1398 | {"p", "print section name", OFFSET(print_section), AV_OPT_TYPE_BOOL, {.i64=1}, 0, 1 }, | ||
| 1399 | {NULL}, | ||
| 1400 | }; | ||
| 1401 | |||
| 1402 | ✗ | DEFINE_WRITER_CLASS(csv); | |
| 1403 | |||
| 1404 | static const Writer csv_writer = { | ||
| 1405 | .name = "csv", | ||
| 1406 | .priv_size = sizeof(CompactContext), | ||
| 1407 | .init = compact_init, | ||
| 1408 | .print_section_header = compact_print_section_header, | ||
| 1409 | .print_section_footer = compact_print_section_footer, | ||
| 1410 | .print_integer = compact_print_int, | ||
| 1411 | .print_string = compact_print_str, | ||
| 1412 | .flags = WRITER_FLAG_DISPLAY_OPTIONAL_FIELDS, | ||
| 1413 | .priv_class = &csv_class, | ||
| 1414 | }; | ||
| 1415 | |||
| 1416 | /* Flat output */ | ||
| 1417 | |||
| 1418 | typedef struct FlatContext { | ||
| 1419 | const AVClass *class; | ||
| 1420 | const char *sep_str; | ||
| 1421 | char sep; | ||
| 1422 | int hierarchical; | ||
| 1423 | } FlatContext; | ||
| 1424 | |||
| 1425 | #undef OFFSET | ||
| 1426 | #define OFFSET(x) offsetof(FlatContext, x) | ||
| 1427 | |||
| 1428 | static const AVOption flat_options[]= { | ||
| 1429 | {"sep_char", "set separator", OFFSET(sep_str), AV_OPT_TYPE_STRING, {.str="."}, 0, 0 }, | ||
| 1430 | {"s", "set separator", OFFSET(sep_str), AV_OPT_TYPE_STRING, {.str="."}, 0, 0 }, | ||
| 1431 | {"hierarchical", "specify if the section specification should be hierarchical", OFFSET(hierarchical), AV_OPT_TYPE_BOOL, {.i64=1}, 0, 1 }, | ||
| 1432 | {"h", "specify if the section specification should be hierarchical", OFFSET(hierarchical), AV_OPT_TYPE_BOOL, {.i64=1}, 0, 1 }, | ||
| 1433 | {NULL}, | ||
| 1434 | }; | ||
| 1435 | |||
| 1436 | ✗ | DEFINE_WRITER_CLASS(flat); | |
| 1437 | |||
| 1438 | 2 | static av_cold int flat_init(WriterContext *wctx) | |
| 1439 | { | ||
| 1440 | 2 | FlatContext *flat = wctx->priv; | |
| 1441 | |||
| 1442 |
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2 | if (strlen(flat->sep_str) != 1) { |
| 1443 | ✗ | av_log(wctx, AV_LOG_ERROR, "Item separator '%s' specified, but must contain a single character\n", | |
| 1444 | flat->sep_str); | ||
| 1445 | ✗ | return AVERROR(EINVAL); | |
| 1446 | } | ||
| 1447 | 2 | flat->sep = flat->sep_str[0]; | |
| 1448 | |||
| 1449 | 2 | return 0; | |
| 1450 | } | ||
| 1451 | |||
| 1452 | 374 | static const char *flat_escape_key_str(AVBPrint *dst, const char *src, const char sep) | |
| 1453 | { | ||
| 1454 | const char *p; | ||
| 1455 | |||
| 1456 |
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4305 | for (p = src; *p; p++) { |
| 1457 |
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3931 | if (!((*p >= '0' && *p <= '9') || |
| 1458 |
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3930 | (*p >= 'a' && *p <= 'z') || |
| 1459 |
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395 | (*p >= 'A' && *p <= 'Z'))) |
| 1460 | 394 | av_bprint_chars(dst, '_', 1); | |
| 1461 | else | ||
| 1462 | 3537 | av_bprint_chars(dst, *p, 1); | |
| 1463 | } | ||
| 1464 | 374 | return dst->str; | |
| 1465 | } | ||
| 1466 | |||
| 1467 | 374 | static const char *flat_escape_value_str(AVBPrint *dst, const char *src) | |
| 1468 | { | ||
| 1469 | const char *p; | ||
| 1470 | |||
| 1471 |
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2855 | for (p = src; *p; p++) { |
| 1472 |
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2481 | switch (*p) { |
| 1473 | ✗ | case '\n': av_bprintf(dst, "%s", "\\n"); break; | |
| 1474 | ✗ | case '\r': av_bprintf(dst, "%s", "\\r"); break; | |
| 1475 | ✗ | case '\\': av_bprintf(dst, "%s", "\\\\"); break; | |
| 1476 | 2 | case '"': av_bprintf(dst, "%s", "\\\""); break; | |
| 1477 | ✗ | case '`': av_bprintf(dst, "%s", "\\`"); break; | |
| 1478 | ✗ | case '$': av_bprintf(dst, "%s", "\\$"); break; | |
| 1479 | 2479 | default: av_bprint_chars(dst, *p, 1); break; | |
| 1480 | } | ||
| 1481 | } | ||
| 1482 | 374 | return dst->str; | |
| 1483 | } | ||
| 1484 | |||
| 1485 | 48 | static void flat_print_section_header(WriterContext *wctx, const void *data) | |
| 1486 | { | ||
| 1487 | 48 | FlatContext *flat = wctx->priv; | |
| 1488 | 48 | AVBPrint *buf = &wctx->section_pbuf[wctx->level]; | |
| 1489 | 48 | const struct section *section = wctx->section[wctx->level]; | |
| 1490 | 96 | const struct section *parent_section = wctx->level ? | |
| 1491 |
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48 | wctx->section[wctx->level-1] : NULL; |
| 1492 | |||
| 1493 | /* build section header */ | ||
| 1494 | 48 | av_bprint_clear(buf); | |
| 1495 |
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48 | if (!parent_section) |
| 1496 | 2 | return; | |
| 1497 | 46 | av_bprintf(buf, "%s", wctx->section_pbuf[wctx->level-1].str); | |
| 1498 | |||
| 1499 |
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46 | if (flat->hierarchical || |
| 1500 | ✗ | !(section->flags & (SECTION_FLAG_IS_ARRAY|SECTION_FLAG_IS_WRAPPER))) { | |
| 1501 | 46 | av_bprintf(buf, "%s%s", wctx->section[wctx->level]->name, flat->sep_str); | |
| 1502 | |||
| 1503 |
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46 | if (parent_section->flags & SECTION_FLAG_IS_ARRAY) { |
| 1504 | 68 | int n = parent_section->id == SECTION_ID_PACKETS_AND_FRAMES ? | |
| 1505 |
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34 | wctx->nb_section_packet_frame : wctx->nb_item[wctx->level-1]; |
| 1506 | 34 | av_bprintf(buf, "%d%s", n, flat->sep_str); | |
| 1507 | } | ||
| 1508 | } | ||
| 1509 | } | ||
| 1510 | |||
| 1511 | 318 | static void flat_print_int(WriterContext *wctx, const char *key, int64_t value) | |
| 1512 | { | ||
| 1513 | 318 | writer_printf(wctx, "%s%s=%"PRId64"\n", wctx->section_pbuf[wctx->level].str, key, value); | |
| 1514 | 318 | } | |
| 1515 | |||
| 1516 | 374 | static void flat_print_str(WriterContext *wctx, const char *key, const char *value) | |
| 1517 | { | ||
| 1518 | 374 | FlatContext *flat = wctx->priv; | |
| 1519 | AVBPrint buf; | ||
| 1520 | |||
| 1521 | 374 | writer_put_str(wctx, wctx->section_pbuf[wctx->level].str); | |
| 1522 | 374 | av_bprint_init(&buf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 1523 | 374 | writer_printf(wctx, "%s=", flat_escape_key_str(&buf, key, flat->sep)); | |
| 1524 | 374 | av_bprint_clear(&buf); | |
| 1525 | 374 | writer_printf(wctx, "\"%s\"\n", flat_escape_value_str(&buf, value)); | |
| 1526 | 374 | av_bprint_finalize(&buf, NULL); | |
| 1527 | 374 | } | |
| 1528 | |||
| 1529 | static const Writer flat_writer = { | ||
| 1530 | .name = "flat", | ||
| 1531 | .priv_size = sizeof(FlatContext), | ||
| 1532 | .init = flat_init, | ||
| 1533 | .print_section_header = flat_print_section_header, | ||
| 1534 | .print_integer = flat_print_int, | ||
| 1535 | .print_string = flat_print_str, | ||
| 1536 | .flags = WRITER_FLAG_DISPLAY_OPTIONAL_FIELDS|WRITER_FLAG_PUT_PACKETS_AND_FRAMES_IN_SAME_CHAPTER, | ||
| 1537 | .priv_class = &flat_class, | ||
| 1538 | }; | ||
| 1539 | |||
| 1540 | /* INI format output */ | ||
| 1541 | |||
| 1542 | typedef struct INIContext { | ||
| 1543 | const AVClass *class; | ||
| 1544 | int hierarchical; | ||
| 1545 | } INIContext; | ||
| 1546 | |||
| 1547 | #undef OFFSET | ||
| 1548 | #define OFFSET(x) offsetof(INIContext, x) | ||
| 1549 | |||
| 1550 | static const AVOption ini_options[] = { | ||
| 1551 | {"hierarchical", "specify if the section specification should be hierarchical", OFFSET(hierarchical), AV_OPT_TYPE_BOOL, {.i64=1}, 0, 1 }, | ||
| 1552 | {"h", "specify if the section specification should be hierarchical", OFFSET(hierarchical), AV_OPT_TYPE_BOOL, {.i64=1}, 0, 1 }, | ||
| 1553 | {NULL}, | ||
| 1554 | }; | ||
| 1555 | |||
| 1556 | ✗ | DEFINE_WRITER_CLASS(ini); | |
| 1557 | |||
| 1558 | 724 | static char *ini_escape_str(AVBPrint *dst, const char *src) | |
| 1559 | { | ||
| 1560 | 724 | int i = 0; | |
| 1561 | 724 | char c = 0; | |
| 1562 | |||
| 1563 |
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6865 | while (c = src[i++]) { |
| 1564 |
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6141 | switch (c) { |
| 1565 | ✗ | case '\b': av_bprintf(dst, "%s", "\\b"); break; | |
| 1566 | ✗ | case '\f': av_bprintf(dst, "%s", "\\f"); break; | |
| 1567 | ✗ | case '\n': av_bprintf(dst, "%s", "\\n"); break; | |
| 1568 | ✗ | case '\r': av_bprintf(dst, "%s", "\\r"); break; | |
| 1569 | ✗ | case '\t': av_bprintf(dst, "%s", "\\t"); break; | |
| 1570 | 14 | case '\\': | |
| 1571 | case '#' : | ||
| 1572 | case '=' : | ||
| 1573 | 14 | case ':' : av_bprint_chars(dst, '\\', 1); | |
| 1574 | 6141 | default: | |
| 1575 |
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6141 | if ((unsigned char)c < 32) |
| 1576 | ✗ | av_bprintf(dst, "\\x00%02x", c & 0xff); | |
| 1577 | else | ||
| 1578 | 6141 | av_bprint_chars(dst, c, 1); | |
| 1579 | 6141 | break; | |
| 1580 | } | ||
| 1581 | } | ||
| 1582 | 724 | return dst->str; | |
| 1583 | } | ||
| 1584 | |||
| 1585 | 42 | static void ini_print_section_header(WriterContext *wctx, const void *data) | |
| 1586 | { | ||
| 1587 | 42 | INIContext *ini = wctx->priv; | |
| 1588 | 42 | AVBPrint *buf = &wctx->section_pbuf[wctx->level]; | |
| 1589 | 42 | const struct section *section = wctx->section[wctx->level]; | |
| 1590 | 84 | const struct section *parent_section = wctx->level ? | |
| 1591 |
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42 | wctx->section[wctx->level-1] : NULL; |
| 1592 | |||
| 1593 | 42 | av_bprint_clear(buf); | |
| 1594 |
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42 | if (!parent_section) { |
| 1595 | 1 | writer_put_str(wctx, "# ffprobe output\n\n"); | |
| 1596 | 1 | return; | |
| 1597 | } | ||
| 1598 | |||
| 1599 |
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41 | if (wctx->nb_item[wctx->level-1]) |
| 1600 | 38 | writer_w8(wctx, '\n'); | |
| 1601 | |||
| 1602 | 41 | av_bprintf(buf, "%s", wctx->section_pbuf[wctx->level-1].str); | |
| 1603 |
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41 | if (ini->hierarchical || |
| 1604 | ✗ | !(section->flags & (SECTION_FLAG_IS_ARRAY|SECTION_FLAG_IS_WRAPPER))) { | |
| 1605 |
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41 | av_bprintf(buf, "%s%s", buf->str[0] ? "." : "", wctx->section[wctx->level]->name); |
| 1606 | |||
| 1607 |
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41 | if (parent_section->flags & SECTION_FLAG_IS_ARRAY) { |
| 1608 | 62 | int n = parent_section->id == SECTION_ID_PACKETS_AND_FRAMES ? | |
| 1609 |
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31 | wctx->nb_section_packet_frame : wctx->nb_item[wctx->level-1]; |
| 1610 | 31 | av_bprintf(buf, ".%d", n); | |
| 1611 | } | ||
| 1612 | } | ||
| 1613 | |||
| 1614 |
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41 | if (!(section->flags & (SECTION_FLAG_IS_ARRAY|SECTION_FLAG_IS_WRAPPER))) |
| 1615 | 39 | writer_printf(wctx, "[%s]\n", buf->str); | |
| 1616 | } | ||
| 1617 | |||
| 1618 | 362 | static void ini_print_str(WriterContext *wctx, const char *key, const char *value) | |
| 1619 | { | ||
| 1620 | AVBPrint buf; | ||
| 1621 | |||
| 1622 | 362 | av_bprint_init(&buf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 1623 | 362 | writer_printf(wctx, "%s=", ini_escape_str(&buf, key)); | |
| 1624 | 362 | av_bprint_clear(&buf); | |
| 1625 | 362 | writer_printf(wctx, "%s\n", ini_escape_str(&buf, value)); | |
| 1626 | 362 | av_bprint_finalize(&buf, NULL); | |
| 1627 | 362 | } | |
| 1628 | |||
| 1629 | 316 | static void ini_print_int(WriterContext *wctx, const char *key, int64_t value) | |
| 1630 | { | ||
| 1631 | 316 | writer_printf(wctx, "%s=%"PRId64"\n", key, value); | |
| 1632 | 316 | } | |
| 1633 | |||
| 1634 | static const Writer ini_writer = { | ||
| 1635 | .name = "ini", | ||
| 1636 | .priv_size = sizeof(INIContext), | ||
| 1637 | .print_section_header = ini_print_section_header, | ||
| 1638 | .print_integer = ini_print_int, | ||
| 1639 | .print_string = ini_print_str, | ||
| 1640 | .flags = WRITER_FLAG_DISPLAY_OPTIONAL_FIELDS|WRITER_FLAG_PUT_PACKETS_AND_FRAMES_IN_SAME_CHAPTER, | ||
| 1641 | .priv_class = &ini_class, | ||
| 1642 | }; | ||
| 1643 | |||
| 1644 | /* JSON output */ | ||
| 1645 | |||
| 1646 | typedef struct JSONContext { | ||
| 1647 | const AVClass *class; | ||
| 1648 | int indent_level; | ||
| 1649 | int compact; | ||
| 1650 | const char *item_sep, *item_start_end; | ||
| 1651 | } JSONContext; | ||
| 1652 | |||
| 1653 | #undef OFFSET | ||
| 1654 | #define OFFSET(x) offsetof(JSONContext, x) | ||
| 1655 | |||
| 1656 | static const AVOption json_options[]= { | ||
| 1657 | { "compact", "enable compact output", OFFSET(compact), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 }, | ||
| 1658 | { "c", "enable compact output", OFFSET(compact), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 }, | ||
| 1659 | { NULL } | ||
| 1660 | }; | ||
| 1661 | |||
| 1662 | ✗ | DEFINE_WRITER_CLASS(json); | |
| 1663 | |||
| 1664 | 4 | static av_cold int json_init(WriterContext *wctx) | |
| 1665 | { | ||
| 1666 | 4 | JSONContext *json = wctx->priv; | |
| 1667 | |||
| 1668 |
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4 | json->item_sep = json->compact ? ", " : ",\n"; |
| 1669 |
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4 | json->item_start_end = json->compact ? " " : "\n"; |
| 1670 | |||
| 1671 | 4 | return 0; | |
| 1672 | } | ||
| 1673 | |||
| 1674 | 1066 | static const char *json_escape_str(AVBPrint *dst, const char *src, void *log_ctx) | |
| 1675 | { | ||
| 1676 | static const char json_escape[] = {'"', '\\', '\b', '\f', '\n', '\r', '\t', 0}; | ||
| 1677 | static const char json_subst[] = {'"', '\\', 'b', 'f', 'n', 'r', 't', 0}; | ||
| 1678 | const char *p; | ||
| 1679 | |||
| 1680 |
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10057 | for (p = src; *p; p++) { |
| 1681 | 8991 | char *s = strchr(json_escape, *p); | |
| 1682 |
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8991 | if (s) { |
| 1683 | 2 | av_bprint_chars(dst, '\\', 1); | |
| 1684 | 2 | av_bprint_chars(dst, json_subst[s - json_escape], 1); | |
| 1685 |
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8989 | } else if ((unsigned char)*p < 32) { |
| 1686 | ✗ | av_bprintf(dst, "\\u00%02x", *p & 0xff); | |
| 1687 | } else { | ||
| 1688 | 8989 | av_bprint_chars(dst, *p, 1); | |
| 1689 | } | ||
| 1690 | } | ||
| 1691 | 1066 | return dst->str; | |
| 1692 | } | ||
| 1693 | |||
| 1694 | #define JSON_INDENT() writer_printf(wctx, "%*c", json->indent_level * 4, ' ') | ||
| 1695 | |||
| 1696 | 70 | static void json_print_section_header(WriterContext *wctx, const void *data) | |
| 1697 | { | ||
| 1698 | 70 | JSONContext *json = wctx->priv; | |
| 1699 | AVBPrint buf; | ||
| 1700 | 70 | const struct section *section = wctx->section[wctx->level]; | |
| 1701 | 140 | const struct section *parent_section = wctx->level ? | |
| 1702 |
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70 | wctx->section[wctx->level-1] : NULL; |
| 1703 | |||
| 1704 |
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70 | if (wctx->level && wctx->nb_item[wctx->level-1]) |
| 1705 | 53 | writer_put_str(wctx, ",\n"); | |
| 1706 | |||
| 1707 |
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70 | if (section->flags & SECTION_FLAG_IS_WRAPPER) { |
| 1708 | 4 | writer_put_str(wctx, "{\n"); | |
| 1709 | 4 | json->indent_level++; | |
| 1710 | } else { | ||
| 1711 | 66 | av_bprint_init(&buf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 1712 | 66 | json_escape_str(&buf, section->name, wctx); | |
| 1713 | 66 | JSON_INDENT(); | |
| 1714 | |||
| 1715 | 66 | json->indent_level++; | |
| 1716 |
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|
66 | if (section->flags & SECTION_FLAG_IS_ARRAY) { |
| 1717 | 15 | writer_printf(wctx, "\"%s\": [\n", buf.str); | |
| 1718 |
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51 | } else if (parent_section && !(parent_section->flags & SECTION_FLAG_IS_ARRAY)) { |
| 1719 | 12 | writer_printf(wctx, "\"%s\": {%s", buf.str, json->item_start_end); | |
| 1720 | } else { | ||
| 1721 | 39 | writer_printf(wctx, "{%s", json->item_start_end); | |
| 1722 | |||
| 1723 | /* this is required so the parser can distinguish between packets and frames */ | ||
| 1724 |
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39 | if (parent_section && parent_section->id == SECTION_ID_PACKETS_AND_FRAMES) { |
| 1725 |
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28 | if (!json->compact) |
| 1726 | 28 | JSON_INDENT(); | |
| 1727 | 28 | writer_printf(wctx, "\"type\": \"%s\"", section->name); | |
| 1728 | 28 | wctx->nb_item[wctx->level]++; | |
| 1729 | } | ||
| 1730 | } | ||
| 1731 | 66 | av_bprint_finalize(&buf, NULL); | |
| 1732 | } | ||
| 1733 | 70 | } | |
| 1734 | |||
| 1735 | 70 | static void json_print_section_footer(WriterContext *wctx) | |
| 1736 | { | ||
| 1737 | 70 | JSONContext *json = wctx->priv; | |
| 1738 | 70 | const struct section *section = wctx->section[wctx->level]; | |
| 1739 | |||
| 1740 |
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|
70 | if (wctx->level == 0) { |
| 1741 | 4 | json->indent_level--; | |
| 1742 | 4 | writer_put_str(wctx, "\n}\n"); | |
| 1743 |
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|
66 | } else if (section->flags & SECTION_FLAG_IS_ARRAY) { |
| 1744 | 15 | writer_w8(wctx, '\n'); | |
| 1745 | 15 | json->indent_level--; | |
| 1746 | 15 | JSON_INDENT(); | |
| 1747 | 15 | writer_w8(wctx, ']'); | |
| 1748 | } else { | ||
| 1749 | 51 | writer_put_str(wctx, json->item_start_end); | |
| 1750 | 51 | json->indent_level--; | |
| 1751 |
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51 | if (!json->compact) |
| 1752 | 51 | JSON_INDENT(); | |
| 1753 | 51 | writer_w8(wctx, '}'); | |
| 1754 | } | ||
| 1755 | 70 | } | |
| 1756 | |||
| 1757 | 316 | static inline void json_print_item_str(WriterContext *wctx, | |
| 1758 | const char *key, const char *value) | ||
| 1759 | { | ||
| 1760 | AVBPrint buf; | ||
| 1761 | |||
| 1762 | 316 | av_bprint_init(&buf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 1763 | 316 | writer_printf(wctx, "\"%s\":", json_escape_str(&buf, key, wctx)); | |
| 1764 | 316 | av_bprint_clear(&buf); | |
| 1765 | 316 | writer_printf(wctx, " \"%s\"", json_escape_str(&buf, value, wctx)); | |
| 1766 | 316 | av_bprint_finalize(&buf, NULL); | |
| 1767 | 316 | } | |
| 1768 | |||
| 1769 | 316 | static void json_print_str(WriterContext *wctx, const char *key, const char *value) | |
| 1770 | { | ||
| 1771 | 316 | JSONContext *json = wctx->priv; | |
| 1772 | 632 | const struct section *parent_section = wctx->level ? | |
| 1773 |
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316 | wctx->section[wctx->level-1] : NULL; |
| 1774 | |||
| 1775 |
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316 | if (wctx->nb_item[wctx->level] || (parent_section && parent_section->id == SECTION_ID_PACKETS_AND_FRAMES)) |
| 1776 | 307 | writer_put_str(wctx, json->item_sep); | |
| 1777 |
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316 | if (!json->compact) |
| 1778 | 316 | JSON_INDENT(); | |
| 1779 | 316 | json_print_item_str(wctx, key, value); | |
| 1780 | 316 | } | |
| 1781 | |||
| 1782 | 368 | static void json_print_int(WriterContext *wctx, const char *key, int64_t value) | |
| 1783 | { | ||
| 1784 | 368 | JSONContext *json = wctx->priv; | |
| 1785 | 736 | const struct section *parent_section = wctx->level ? | |
| 1786 |
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368 | wctx->section[wctx->level-1] : NULL; |
| 1787 | AVBPrint buf; | ||
| 1788 | |||
| 1789 |
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368 | if (wctx->nb_item[wctx->level] || (parent_section && parent_section->id == SECTION_ID_PACKETS_AND_FRAMES)) |
| 1790 | 356 | writer_put_str(wctx, json->item_sep); | |
| 1791 |
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368 | if (!json->compact) |
| 1792 | 368 | JSON_INDENT(); | |
| 1793 | |||
| 1794 | 368 | av_bprint_init(&buf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 1795 | 368 | writer_printf(wctx, "\"%s\": %"PRId64, json_escape_str(&buf, key, wctx), value); | |
| 1796 | 368 | av_bprint_finalize(&buf, NULL); | |
| 1797 | 368 | } | |
| 1798 | |||
| 1799 | static const Writer json_writer = { | ||
| 1800 | .name = "json", | ||
| 1801 | .priv_size = sizeof(JSONContext), | ||
| 1802 | .init = json_init, | ||
| 1803 | .print_section_header = json_print_section_header, | ||
| 1804 | .print_section_footer = json_print_section_footer, | ||
| 1805 | .print_integer = json_print_int, | ||
| 1806 | .print_string = json_print_str, | ||
| 1807 | .flags = WRITER_FLAG_PUT_PACKETS_AND_FRAMES_IN_SAME_CHAPTER, | ||
| 1808 | .priv_class = &json_class, | ||
| 1809 | }; | ||
| 1810 | |||
| 1811 | /* XML output */ | ||
| 1812 | |||
| 1813 | typedef struct XMLContext { | ||
| 1814 | const AVClass *class; | ||
| 1815 | int within_tag; | ||
| 1816 | int indent_level; | ||
| 1817 | int fully_qualified; | ||
| 1818 | int xsd_strict; | ||
| 1819 | } XMLContext; | ||
| 1820 | |||
| 1821 | #undef OFFSET | ||
| 1822 | #define OFFSET(x) offsetof(XMLContext, x) | ||
| 1823 | |||
| 1824 | static const AVOption xml_options[] = { | ||
| 1825 | {"fully_qualified", "specify if the output should be fully qualified", OFFSET(fully_qualified), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 }, | ||
| 1826 | {"q", "specify if the output should be fully qualified", OFFSET(fully_qualified), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 }, | ||
| 1827 | {"xsd_strict", "ensure that the output is XSD compliant", OFFSET(xsd_strict), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 }, | ||
| 1828 | {"x", "ensure that the output is XSD compliant", OFFSET(xsd_strict), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 }, | ||
| 1829 | {NULL}, | ||
| 1830 | }; | ||
| 1831 | |||
| 1832 | ✗ | DEFINE_WRITER_CLASS(xml); | |
| 1833 | |||
| 1834 | 2 | static av_cold int xml_init(WriterContext *wctx) | |
| 1835 | { | ||
| 1836 | 2 | XMLContext *xml = wctx->priv; | |
| 1837 | |||
| 1838 |
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2 | if (xml->xsd_strict) { |
| 1839 | 1 | xml->fully_qualified = 1; | |
| 1840 | #define CHECK_COMPLIANCE(opt, opt_name) \ | ||
| 1841 | if (opt) { \ | ||
| 1842 | av_log(wctx, AV_LOG_ERROR, \ | ||
| 1843 | "XSD-compliant output selected but option '%s' was selected, XML output may be non-compliant.\n" \ | ||
| 1844 | "You need to disable such option with '-no%s'\n", opt_name, opt_name); \ | ||
| 1845 | return AVERROR(EINVAL); \ | ||
| 1846 | } | ||
| 1847 |
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1 | CHECK_COMPLIANCE(show_private_data, "private"); |
| 1848 |
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1 | CHECK_COMPLIANCE(show_value_unit, "unit"); |
| 1849 |
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1 | CHECK_COMPLIANCE(use_value_prefix, "prefix"); |
| 1850 | } | ||
| 1851 | |||
| 1852 | 2 | return 0; | |
| 1853 | } | ||
| 1854 | |||
| 1855 | #define XML_INDENT() writer_printf(wctx, "%*c", xml->indent_level * 4, ' ') | ||
| 1856 | |||
| 1857 | 84 | static void xml_print_section_header(WriterContext *wctx, const void *data) | |
| 1858 | { | ||
| 1859 | 84 | XMLContext *xml = wctx->priv; | |
| 1860 | 84 | const struct section *section = wctx->section[wctx->level]; | |
| 1861 | 168 | const struct section *parent_section = wctx->level ? | |
| 1862 |
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84 | wctx->section[wctx->level-1] : NULL; |
| 1863 | |||
| 1864 |
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84 | if (wctx->level == 0) { |
| 1865 | 2 | const char *qual = " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" " | |
| 1866 | "xmlns:ffprobe=\"http://www.ffmpeg.org/schema/ffprobe\" " | ||
| 1867 | "xsi:schemaLocation=\"http://www.ffmpeg.org/schema/ffprobe ffprobe.xsd\""; | ||
| 1868 | |||
| 1869 | 2 | writer_put_str(wctx, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"); | |
| 1870 |
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2 | writer_printf(wctx, "<%sffprobe%s>\n", |
| 1871 | xml->fully_qualified ? "ffprobe:" : "", | ||
| 1872 | xml->fully_qualified ? qual : ""); | ||
| 1873 | 2 | return; | |
| 1874 | } | ||
| 1875 | |||
| 1876 |
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82 | if (xml->within_tag) { |
| 1877 | 8 | xml->within_tag = 0; | |
| 1878 | 8 | writer_put_str(wctx, ">\n"); | |
| 1879 | } | ||
| 1880 | |||
| 1881 |
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82 | if (parent_section && (parent_section->flags & SECTION_FLAG_IS_WRAPPER) && |
| 1882 |
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6 | wctx->level && wctx->nb_item[wctx->level-1]) |
| 1883 | 4 | writer_w8(wctx, '\n'); | |
| 1884 | 82 | xml->indent_level++; | |
| 1885 | |||
| 1886 |
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82 | if (section->flags & (SECTION_FLAG_IS_ARRAY|SECTION_FLAG_HAS_VARIABLE_FIELDS)) { |
| 1887 | 12 | XML_INDENT(); writer_printf(wctx, "<%s", section->name); | |
| 1888 | |||
| 1889 |
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12 | if (section->flags & SECTION_FLAG_HAS_TYPE) { |
| 1890 | AVBPrint buf; | ||
| 1891 | ✗ | av_bprint_init(&buf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 1892 | ✗ | av_bprint_escape(&buf, section->get_type(data), NULL, | |
| 1893 | AV_ESCAPE_MODE_XML, AV_ESCAPE_FLAG_XML_DOUBLE_QUOTES); | ||
| 1894 | ✗ | writer_printf(wctx, " type=\"%s\"", buf.str); | |
| 1895 | } | ||
| 1896 | 12 | writer_printf(wctx, ">\n", section->name); | |
| 1897 | } else { | ||
| 1898 | 70 | XML_INDENT(); writer_printf(wctx, "<%s ", section->name); | |
| 1899 | 70 | xml->within_tag = 1; | |
| 1900 | } | ||
| 1901 | } | ||
| 1902 | |||
| 1903 | 84 | static void xml_print_section_footer(WriterContext *wctx) | |
| 1904 | { | ||
| 1905 | 84 | XMLContext *xml = wctx->priv; | |
| 1906 | 84 | const struct section *section = wctx->section[wctx->level]; | |
| 1907 | |||
| 1908 |
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84 | if (wctx->level == 0) { |
| 1909 |
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2 | writer_printf(wctx, "</%sffprobe>\n", xml->fully_qualified ? "ffprobe:" : ""); |
| 1910 |
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|
82 | } else if (xml->within_tag) { |
| 1911 | 62 | xml->within_tag = 0; | |
| 1912 | 62 | writer_put_str(wctx, "/>\n"); | |
| 1913 | 62 | xml->indent_level--; | |
| 1914 | } else { | ||
| 1915 | 20 | XML_INDENT(); writer_printf(wctx, "</%s>\n", section->name); | |
| 1916 | 20 | xml->indent_level--; | |
| 1917 | } | ||
| 1918 | 84 | } | |
| 1919 | |||
| 1920 | 1192 | static void xml_print_value(WriterContext *wctx, const char *key, | |
| 1921 | const char *str, int64_t num, const int is_int) | ||
| 1922 | { | ||
| 1923 | AVBPrint buf; | ||
| 1924 | 1192 | XMLContext *xml = wctx->priv; | |
| 1925 | 1192 | const struct section *section = wctx->section[wctx->level]; | |
| 1926 | |||
| 1927 | 1192 | av_bprint_init(&buf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 1928 | |||
| 1929 |
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1192 | if (section->flags & SECTION_FLAG_HAS_VARIABLE_FIELDS) { |
| 1930 | 18 | xml->indent_level++; | |
| 1931 | 18 | XML_INDENT(); | |
| 1932 | 18 | av_bprint_escape(&buf, key, NULL, | |
| 1933 | AV_ESCAPE_MODE_XML, AV_ESCAPE_FLAG_XML_DOUBLE_QUOTES); | ||
| 1934 | 18 | writer_printf(wctx, "<%s key=\"%s\"", | |
| 1935 | section->element_name, buf.str); | ||
| 1936 | 18 | av_bprint_clear(&buf); | |
| 1937 | |||
| 1938 |
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|
18 | if (is_int) { |
| 1939 | ✗ | writer_printf(wctx, " value=\"%"PRId64"\"/>\n", num); | |
| 1940 | } else { | ||
| 1941 | 18 | av_bprint_escape(&buf, str, NULL, | |
| 1942 | AV_ESCAPE_MODE_XML, AV_ESCAPE_FLAG_XML_DOUBLE_QUOTES); | ||
| 1943 | 18 | writer_printf(wctx, " value=\"%s\"/>\n", buf.str); | |
| 1944 | } | ||
| 1945 | 18 | xml->indent_level--; | |
| 1946 | } else { | ||
| 1947 |
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|
1174 | if (wctx->nb_item[wctx->level]) |
| 1948 | 1104 | writer_w8(wctx, ' '); | |
| 1949 | |||
| 1950 |
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|
1174 | if (is_int) { |
| 1951 | 632 | writer_printf(wctx, "%s=\"%"PRId64"\"", key, num); | |
| 1952 | } else { | ||
| 1953 | 542 | av_bprint_escape(&buf, str, NULL, | |
| 1954 | AV_ESCAPE_MODE_XML, AV_ESCAPE_FLAG_XML_DOUBLE_QUOTES); | ||
| 1955 | 542 | writer_printf(wctx, "%s=\"%s\"", key, buf.str); | |
| 1956 | } | ||
| 1957 | } | ||
| 1958 | |||
| 1959 | 1192 | av_bprint_finalize(&buf, NULL); | |
| 1960 | 1192 | } | |
| 1961 | |||
| 1962 | 560 | static inline void xml_print_str(WriterContext *wctx, const char *key, const char *value) { | |
| 1963 | 560 | xml_print_value(wctx, key, value, 0, 0); | |
| 1964 | 560 | } | |
| 1965 | |||
| 1966 | 632 | static void xml_print_int(WriterContext *wctx, const char *key, int64_t value) | |
| 1967 | { | ||
| 1968 | 632 | xml_print_value(wctx, key, NULL, value, 1); | |
| 1969 | 632 | } | |
| 1970 | |||
| 1971 | static Writer xml_writer = { | ||
| 1972 | .name = "xml", | ||
| 1973 | .priv_size = sizeof(XMLContext), | ||
| 1974 | .init = xml_init, | ||
| 1975 | .print_section_header = xml_print_section_header, | ||
| 1976 | .print_section_footer = xml_print_section_footer, | ||
| 1977 | .print_integer = xml_print_int, | ||
| 1978 | .print_string = xml_print_str, | ||
| 1979 | .flags = WRITER_FLAG_PUT_PACKETS_AND_FRAMES_IN_SAME_CHAPTER, | ||
| 1980 | .priv_class = &xml_class, | ||
| 1981 | }; | ||
| 1982 | |||
| 1983 | 155 | static void writer_register_all(void) | |
| 1984 | { | ||
| 1985 | static int initialized; | ||
| 1986 | |||
| 1987 |
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|
155 | if (initialized) |
| 1988 | ✗ | return; | |
| 1989 | 155 | initialized = 1; | |
| 1990 | |||
| 1991 | 155 | writer_register(&default_writer); | |
| 1992 | 155 | writer_register(&compact_writer); | |
| 1993 | 155 | writer_register(&csv_writer); | |
| 1994 | 155 | writer_register(&flat_writer); | |
| 1995 | 155 | writer_register(&ini_writer); | |
| 1996 | 155 | writer_register(&json_writer); | |
| 1997 | 155 | writer_register(&xml_writer); | |
| 1998 | } | ||
| 1999 | |||
| 2000 | #define print_fmt(k, f, ...) do { \ | ||
| 2001 | av_bprint_clear(&pbuf); \ | ||
| 2002 | av_bprintf(&pbuf, f, __VA_ARGS__); \ | ||
| 2003 | writer_print_string(w, k, pbuf.str, 0); \ | ||
| 2004 | } while (0) | ||
| 2005 | |||
| 2006 | #define print_list_fmt(k, f, n, m, ...) do { \ | ||
| 2007 | av_bprint_clear(&pbuf); \ | ||
| 2008 | for (int idx = 0; idx < n; idx++) { \ | ||
| 2009 | for (int idx2 = 0; idx2 < m; idx2++) { \ | ||
| 2010 | if (idx > 0 || idx2 > 0) \ | ||
| 2011 | av_bprint_chars(&pbuf, ' ', 1); \ | ||
| 2012 | av_bprintf(&pbuf, f, __VA_ARGS__); \ | ||
| 2013 | } \ | ||
| 2014 | } \ | ||
| 2015 | writer_print_string(w, k, pbuf.str, 0); \ | ||
| 2016 | } while (0) | ||
| 2017 | |||
| 2018 | #define print_int(k, v) writer_print_integer(w, k, v) | ||
| 2019 | #define print_q(k, v, s) writer_print_rational(w, k, v, s) | ||
| 2020 | #define print_str(k, v) writer_print_string(w, k, v, 0) | ||
| 2021 | #define print_str_opt(k, v) writer_print_string(w, k, v, PRINT_STRING_OPT) | ||
| 2022 | #define print_str_validate(k, v) writer_print_string(w, k, v, PRINT_STRING_VALIDATE) | ||
| 2023 | #define print_time(k, v, tb) writer_print_time(w, k, v, tb, 0) | ||
| 2024 | #define print_ts(k, v) writer_print_ts(w, k, v, 0) | ||
| 2025 | #define print_duration_time(k, v, tb) writer_print_time(w, k, v, tb, 1) | ||
| 2026 | #define print_duration_ts(k, v) writer_print_ts(w, k, v, 1) | ||
| 2027 | #define print_val(k, v, u) do { \ | ||
| 2028 | struct unit_value uv; \ | ||
| 2029 | uv.val.i = v; \ | ||
| 2030 | uv.unit = u; \ | ||
| 2031 | writer_print_string(w, k, value_string(val_str, sizeof(val_str), uv), 0); \ | ||
| 2032 | } while (0) | ||
| 2033 | |||
| 2034 | #define print_section_header(s) writer_print_section_header(w, NULL, s) | ||
| 2035 | #define print_section_header_data(s, d) writer_print_section_header(w, d, s) | ||
| 2036 | #define print_section_footer(s) writer_print_section_footer(w, s) | ||
| 2037 | |||
| 2038 | #define REALLOCZ_ARRAY_STREAM(ptr, cur_n, new_n) \ | ||
| 2039 | { \ | ||
| 2040 | ret = av_reallocp_array(&(ptr), (new_n), sizeof(*(ptr))); \ | ||
| 2041 | if (ret < 0) \ | ||
| 2042 | goto end; \ | ||
| 2043 | memset( (ptr) + (cur_n), 0, ((new_n) - (cur_n)) * sizeof(*(ptr)) ); \ | ||
| 2044 | } | ||
| 2045 | |||
| 2046 | 1399 | static inline int show_tags(WriterContext *w, AVDictionary *tags, int section_id) | |
| 2047 | { | ||
| 2048 | 1399 | const AVDictionaryEntry *tag = NULL; | |
| 2049 | 1399 | int ret = 0; | |
| 2050 | |||
| 2051 |
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1399 | if (!tags) |
| 2052 | 693 | return 0; | |
| 2053 | 706 | writer_print_section_header(w, NULL, section_id); | |
| 2054 | |||
| 2055 |
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|
3650 | while ((tag = av_dict_iterate(tags, tag))) { |
| 2056 |
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|
2944 | if ((ret = print_str_validate(tag->key, tag->value)) < 0) |
| 2057 | ✗ | break; | |
| 2058 | } | ||
| 2059 | 706 | writer_print_section_footer(w); | |
| 2060 | |||
| 2061 | 706 | return ret; | |
| 2062 | } | ||
| 2063 | |||
| 2064 | 2 | static void print_dovi_metadata(WriterContext *w, const AVDOVIMetadata *dovi) | |
| 2065 | { | ||
| 2066 |
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2 | if (!dovi) |
| 2067 | ✗ | return; | |
| 2068 | |||
| 2069 | { | ||
| 2070 | 2 | const AVDOVIRpuDataHeader *hdr = av_dovi_get_header(dovi); | |
| 2071 | 2 | const AVDOVIDataMapping *mapping = av_dovi_get_mapping(dovi); | |
| 2072 | 2 | const AVDOVIColorMetadata *color = av_dovi_get_color(dovi); | |
| 2073 | AVBPrint pbuf; | ||
| 2074 | |||
| 2075 | 2 | av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 2076 | |||
| 2077 | // header | ||
| 2078 | 2 | print_int("rpu_type", hdr->rpu_type); | |
| 2079 | 2 | print_int("rpu_format", hdr->rpu_format); | |
| 2080 | 2 | print_int("vdr_rpu_profile", hdr->vdr_rpu_profile); | |
| 2081 | 2 | print_int("vdr_rpu_level", hdr->vdr_rpu_level); | |
| 2082 | 2 | print_int("chroma_resampling_explicit_filter_flag", | |
| 2083 | hdr->chroma_resampling_explicit_filter_flag); | ||
| 2084 | 2 | print_int("coef_data_type", hdr->coef_data_type); | |
| 2085 | 2 | print_int("coef_log2_denom", hdr->coef_log2_denom); | |
| 2086 | 2 | print_int("vdr_rpu_normalized_idc", hdr->vdr_rpu_normalized_idc); | |
| 2087 | 2 | print_int("bl_video_full_range_flag", hdr->bl_video_full_range_flag); | |
| 2088 | 2 | print_int("bl_bit_depth", hdr->bl_bit_depth); | |
| 2089 | 2 | print_int("el_bit_depth", hdr->el_bit_depth); | |
| 2090 | 2 | print_int("vdr_bit_depth", hdr->vdr_bit_depth); | |
| 2091 | 2 | print_int("spatial_resampling_filter_flag", | |
| 2092 | hdr->spatial_resampling_filter_flag); | ||
| 2093 | 2 | print_int("el_spatial_resampling_filter_flag", | |
| 2094 | hdr->el_spatial_resampling_filter_flag); | ||
| 2095 | 2 | print_int("disable_residual_flag", hdr->disable_residual_flag); | |
| 2096 | |||
| 2097 | // data mapping values | ||
| 2098 | 2 | print_int("vdr_rpu_id", mapping->vdr_rpu_id); | |
| 2099 | 2 | print_int("mapping_color_space", mapping->mapping_color_space); | |
| 2100 | 2 | print_int("mapping_chroma_format_idc", | |
| 2101 | mapping->mapping_chroma_format_idc); | ||
| 2102 | |||
| 2103 | 2 | print_int("nlq_method_idc", mapping->nlq_method_idc); | |
| 2104 |
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2 | switch (mapping->nlq_method_idc) { |
| 2105 | 2 | case AV_DOVI_NLQ_NONE: | |
| 2106 | 2 | print_str("nlq_method_idc_name", "none"); | |
| 2107 | 2 | break; | |
| 2108 | ✗ | case AV_DOVI_NLQ_LINEAR_DZ: | |
| 2109 | ✗ | print_str("nlq_method_idc_name", "linear_dz"); | |
| 2110 | ✗ | break; | |
| 2111 | ✗ | default: | |
| 2112 | ✗ | print_str("nlq_method_idc_name", "unknown"); | |
| 2113 | ✗ | break; | |
| 2114 | } | ||
| 2115 | |||
| 2116 | 2 | print_int("num_x_partitions", mapping->num_x_partitions); | |
| 2117 | 2 | print_int("num_y_partitions", mapping->num_y_partitions); | |
| 2118 | |||
| 2119 | 2 | writer_print_section_header(w, NULL, SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST); | |
| 2120 | |||
| 2121 |
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|
8 | for (int c = 0; c < 3; c++) { |
| 2122 | 6 | const AVDOVIReshapingCurve *curve = &mapping->curves[c]; | |
| 2123 | 6 | writer_print_section_header(w, "Reshaping curve", SECTION_ID_FRAME_SIDE_DATA_COMPONENT); | |
| 2124 | |||
| 2125 |
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|
58 | print_list_fmt("pivots", "%"PRIu16, curve->num_pivots, 1, curve->pivots[idx]); |
| 2126 | |||
| 2127 | 6 | writer_print_section_header(w, NULL, SECTION_ID_FRAME_SIDE_DATA_PIECE_LIST); | |
| 2128 |
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|
26 | for (int i = 0; i < curve->num_pivots - 1; i++) { |
| 2129 | AVBPrint piece_buf; | ||
| 2130 | |||
| 2131 | 20 | av_bprint_init(&piece_buf, 0, AV_BPRINT_SIZE_AUTOMATIC); | |
| 2132 |
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|
20 | switch (curve->mapping_idc[i]) { |
| 2133 | 16 | case AV_DOVI_MAPPING_POLYNOMIAL: | |
| 2134 | 16 | av_bprintf(&piece_buf, "Polynomial"); | |
| 2135 | 16 | break; | |
| 2136 | 4 | case AV_DOVI_MAPPING_MMR: | |
| 2137 | 4 | av_bprintf(&piece_buf, "MMR"); | |
| 2138 | 4 | break; | |
| 2139 | ✗ | default: | |
| 2140 | ✗ | av_bprintf(&piece_buf, "Unknown"); | |
| 2141 | ✗ | break; | |
| 2142 | } | ||
| 2143 | 20 | av_bprintf(&piece_buf, " mapping"); | |
| 2144 | |||
| 2145 | 20 | writer_print_section_header(w, piece_buf.str, SECTION_ID_FRAME_SIDE_DATA_PIECE); | |
| 2146 | 20 | print_int("mapping_idc", curve->mapping_idc[i]); | |
| 2147 |
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|
20 | switch (curve->mapping_idc[i]) { |
| 2148 | 16 | case AV_DOVI_MAPPING_POLYNOMIAL: | |
| 2149 | 16 | print_str("mapping_idc_name", "polynomial"); | |
| 2150 | 16 | print_int("poly_order", curve->poly_order[i]); | |
| 2151 |
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|
112 | print_list_fmt("poly_coef", "%"PRIi64, |
| 2152 | curve->poly_order[i] + 1, 1, | ||
| 2153 | curve->poly_coef[i][idx]); | ||
| 2154 | 16 | break; | |
| 2155 | 4 | case AV_DOVI_MAPPING_MMR: | |
| 2156 | 4 | print_str("mapping_idc_name", "mmr"); | |
| 2157 | 4 | print_int("mmr_order", curve->mmr_order[i]); | |
| 2158 | 4 | print_int("mmr_constant", curve->mmr_constant[i]); | |
| 2159 |
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|
100 | print_list_fmt("mmr_coef", "%"PRIi64, |
| 2160 | curve->mmr_order[i], 7, | ||
| 2161 | curve->mmr_coef[i][idx][idx2]); | ||
| 2162 | 4 | break; | |
| 2163 | ✗ | default: | |
| 2164 | ✗ | print_str("mapping_idc_name", "unknown"); | |
| 2165 | ✗ | break; | |
| 2166 | } | ||
| 2167 | |||
| 2168 | // SECTION_ID_FRAME_SIDE_DATA_PIECE | ||
| 2169 | 20 | writer_print_section_footer(w); | |
| 2170 | } | ||
| 2171 | |||
| 2172 | // SECTION_ID_FRAME_SIDE_DATA_PIECE_LIST | ||
| 2173 | 6 | writer_print_section_footer(w); | |
| 2174 | |||
| 2175 |
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|
6 | if (mapping->nlq_method_idc != AV_DOVI_NLQ_NONE) { |
| 2176 | ✗ | const AVDOVINLQParams *nlq = &mapping->nlq[c]; | |
| 2177 | ✗ | print_int("nlq_offset", nlq->nlq_offset); | |
| 2178 | ✗ | print_int("vdr_in_max", nlq->vdr_in_max); | |
| 2179 | |||
| 2180 | ✗ | switch (mapping->nlq_method_idc) { | |
| 2181 | ✗ | case AV_DOVI_NLQ_LINEAR_DZ: | |
| 2182 | ✗ | print_int("linear_deadzone_slope", nlq->linear_deadzone_slope); | |
| 2183 | ✗ | print_int("linear_deadzone_threshold", nlq->linear_deadzone_threshold); | |
| 2184 | ✗ | break; | |
| 2185 | } | ||
| 2186 | } | ||
| 2187 | |||
| 2188 | // SECTION_ID_FRAME_SIDE_DATA_COMPONENT | ||
| 2189 | 6 | writer_print_section_footer(w); | |
| 2190 | } | ||
| 2191 | |||
| 2192 | // SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST | ||
| 2193 | 2 | writer_print_section_footer(w); | |
| 2194 | |||
| 2195 | // color metadata | ||
| 2196 | 2 | print_int("dm_metadata_id", color->dm_metadata_id); | |
| 2197 | 2 | print_int("scene_refresh_flag", color->scene_refresh_flag); | |
| 2198 |
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|
38 | print_list_fmt("ycc_to_rgb_matrix", "%d/%d", |
| 2199 | FF_ARRAY_ELEMS(color->ycc_to_rgb_matrix), 1, | ||
| 2200 | color->ycc_to_rgb_matrix[idx].num, | ||
| 2201 | color->ycc_to_rgb_matrix[idx].den); | ||
| 2202 |
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|
14 | print_list_fmt("ycc_to_rgb_offset", "%d/%d", |
| 2203 | FF_ARRAY_ELEMS(color->ycc_to_rgb_offset), 1, | ||
| 2204 | color->ycc_to_rgb_offset[idx].num, | ||
| 2205 | color->ycc_to_rgb_offset[idx].den); | ||
| 2206 |
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|
38 | print_list_fmt("rgb_to_lms_matrix", "%d/%d", |
| 2207 | FF_ARRAY_ELEMS(color->rgb_to_lms_matrix), 1, | ||
| 2208 | color->rgb_to_lms_matrix[idx].num, | ||
| 2209 | color->rgb_to_lms_matrix[idx].den); | ||
| 2210 | 2 | print_int("signal_eotf", color->signal_eotf); | |
| 2211 | 2 | print_int("signal_eotf_param0", color->signal_eotf_param0); | |
| 2212 | 2 | print_int("signal_eotf_param1", color->signal_eotf_param1); | |
| 2213 | 2 | print_int("signal_eotf_param2", color->signal_eotf_param2); | |
| 2214 | 2 | print_int("signal_bit_depth", color->signal_bit_depth); | |
| 2215 | 2 | print_int("signal_color_space", color->signal_color_space); | |
| 2216 | 2 | print_int("signal_chroma_format", color->signal_chroma_format); | |
| 2217 | 2 | print_int("signal_full_range_flag", color->signal_full_range_flag); | |
| 2218 | 2 | print_int("source_min_pq", color->source_min_pq); | |
| 2219 | 2 | print_int("source_max_pq", color->source_max_pq); | |
| 2220 | 2 | print_int("source_diagonal", color->source_diagonal); | |
| 2221 | |||
| 2222 | 2 | av_bprint_finalize(&pbuf, NULL); | |
| 2223 | } | ||
| 2224 | } | ||
| 2225 | |||
| 2226 | 3 | static void print_dynamic_hdr10_plus(WriterContext *w, const AVDynamicHDRPlus *metadata) | |
| 2227 | { | ||
| 2228 |
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3 | if (!metadata) |
| 2229 | ✗ | return; | |
| 2230 | 3 | print_int("application version", metadata->application_version); | |
| 2231 | 3 | print_int("num_windows", metadata->num_windows); | |
| 2232 |
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3 | for (int n = 1; n < metadata->num_windows; n++) { |
| 2233 | ✗ | const AVHDRPlusColorTransformParams *params = &metadata->params[n]; | |
| 2234 | ✗ | print_q("window_upper_left_corner_x", | |
| 2235 | params->window_upper_left_corner_x,'/'); | ||
| 2236 | ✗ | print_q("window_upper_left_corner_y", | |
| 2237 | params->window_upper_left_corner_y,'/'); | ||
| 2238 | ✗ | print_q("window_lower_right_corner_x", | |
| 2239 | params->window_lower_right_corner_x,'/'); | ||
| 2240 | ✗ | print_q("window_lower_right_corner_y", | |
| 2241 | params->window_lower_right_corner_y,'/'); | ||
| 2242 | ✗ | print_q("window_upper_left_corner_x", | |
| 2243 | params->window_upper_left_corner_x,'/'); | ||
| 2244 | ✗ | print_q("window_upper_left_corner_y", | |
| 2245 | params->window_upper_left_corner_y,'/'); | ||
| 2246 | ✗ | print_int("center_of_ellipse_x", | |
| 2247 | params->center_of_ellipse_x ) ; | ||
| 2248 | ✗ | print_int("center_of_ellipse_y", | |
| 2249 | params->center_of_ellipse_y ); | ||
| 2250 | ✗ | print_int("rotation_angle", | |
| 2251 | params->rotation_angle); | ||
| 2252 | ✗ | print_int("semimajor_axis_internal_ellipse", | |
| 2253 | params->semimajor_axis_internal_ellipse); | ||
| 2254 | ✗ | print_int("semimajor_axis_external_ellipse", | |
| 2255 | params->semimajor_axis_external_ellipse); | ||
| 2256 | ✗ | print_int("semiminor_axis_external_ellipse", | |
| 2257 | params->semiminor_axis_external_ellipse); | ||
| 2258 | ✗ | print_int("overlap_process_option", | |
| 2259 | params->overlap_process_option); | ||
| 2260 | } | ||
| 2261 | 3 | print_q("targeted_system_display_maximum_luminance", | |
| 2262 | metadata->targeted_system_display_maximum_luminance,'/'); | ||
| 2263 |
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3 | if (metadata->targeted_system_display_actual_peak_luminance_flag) { |
| 2264 | ✗ | print_int("num_rows_targeted_system_display_actual_peak_luminance", | |
| 2265 | metadata->num_rows_targeted_system_display_actual_peak_luminance); | ||
| 2266 | ✗ | print_int("num_cols_targeted_system_display_actual_peak_luminance", | |
| 2267 | metadata->num_cols_targeted_system_display_actual_peak_luminance); | ||
| 2268 | ✗ | for (int i = 0; i < metadata->num_rows_targeted_system_display_actual_peak_luminance; i++) { | |
| 2269 | ✗ | for (int j = 0; j < metadata->num_cols_targeted_system_display_actual_peak_luminance; j++) { | |
| 2270 | ✗ | print_q("targeted_system_display_actual_peak_luminance", | |
| 2271 | metadata->targeted_system_display_actual_peak_luminance[i][j],'/'); | ||
| 2272 | } | ||
| 2273 | } | ||
| 2274 | } | ||
| 2275 |
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6 | for (int n = 0; n < metadata->num_windows; n++) { |
| 2276 | 3 | const AVHDRPlusColorTransformParams *params = &metadata->params[n]; | |
| 2277 |
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12 | for (int i = 0; i < 3; i++) { |
| 2278 | 9 | print_q("maxscl",params->maxscl[i],'/'); | |
| 2279 | } | ||
| 2280 | 3 | print_q("average_maxrgb", | |
| 2281 | params->average_maxrgb,'/'); | ||
| 2282 | 3 | print_int("num_distribution_maxrgb_percentiles", | |
| 2283 | params->num_distribution_maxrgb_percentiles); | ||
| 2284 |
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30 | for (int i = 0; i < params->num_distribution_maxrgb_percentiles; i++) { |
| 2285 | 27 | print_int("distribution_maxrgb_percentage", | |
| 2286 | params->distribution_maxrgb[i].percentage); | ||
| 2287 | 27 | print_q("distribution_maxrgb_percentile", | |
| 2288 | params->distribution_maxrgb[i].percentile,'/'); | ||
| 2289 | } | ||
| 2290 | 3 | print_q("fraction_bright_pixels", | |
| 2291 | params->fraction_bright_pixels,'/'); | ||
| 2292 | } | ||
| 2293 |
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3 | if (metadata->mastering_display_actual_peak_luminance_flag) { |
| 2294 | ✗ | print_int("num_rows_mastering_display_actual_peak_luminance", | |
| 2295 | metadata->num_rows_mastering_display_actual_peak_luminance); | ||
| 2296 | ✗ | print_int("num_cols_mastering_display_actual_peak_luminance", | |
| 2297 | metadata->num_cols_mastering_display_actual_peak_luminance); | ||
| 2298 | ✗ | for (int i = 0; i < metadata->num_rows_mastering_display_actual_peak_luminance; i++) { | |
| 2299 | ✗ | for (int j = 0; j < metadata->num_cols_mastering_display_actual_peak_luminance; j++) { | |
| 2300 | ✗ | print_q("mastering_display_actual_peak_luminance", | |
| 2301 | metadata->mastering_display_actual_peak_luminance[i][j],'/'); | ||
| 2302 | } | ||
| 2303 | } | ||
| 2304 | } | ||
| 2305 | |||
| 2306 |
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6 | for (int n = 0; n < metadata->num_windows; n++) { |
| 2307 | 3 | const AVHDRPlusColorTransformParams *params = &metadata->params[n]; | |
| 2308 |
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3 | if (params->tone_mapping_flag) { |
| 2309 | 3 | print_q("knee_point_x", params->knee_point_x,'/'); | |
| 2310 | 3 | print_q("knee_point_y", params->knee_point_y,'/'); | |
| 2311 | 3 | print_int("num_bezier_curve_anchors", | |
| 2312 | params->num_bezier_curve_anchors ); | ||
| 2313 |
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30 | for (int i = 0; i < params->num_bezier_curve_anchors; i++) { |
| 2314 | 27 | print_q("bezier_curve_anchors", | |
| 2315 | params->bezier_curve_anchors[i],'/'); | ||
| 2316 | } | ||
| 2317 | } | ||
| 2318 |
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3 | if (params->color_saturation_mapping_flag) { |
| 2319 | ✗ | print_q("color_saturation_weight", | |
| 2320 | params->color_saturation_weight,'/'); | ||
| 2321 | } | ||
| 2322 | } | ||
| 2323 | } | ||
| 2324 | |||
| 2325 | 1 | static void print_dynamic_hdr_vivid(WriterContext *w, const AVDynamicHDRVivid *metadata) | |
| 2326 | { | ||
| 2327 |
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1 | if (!metadata) |
| 2328 | ✗ | return; | |
| 2329 | 1 | print_int("system_start_code", metadata->system_start_code); | |
| 2330 | 1 | print_int("num_windows", metadata->num_windows); | |
| 2331 | |||
| 2332 |
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2 | for (int n = 0; n < metadata->num_windows; n++) { |
| 2333 | 1 | const AVHDRVividColorTransformParams *params = &metadata->params[n]; | |
| 2334 | |||
| 2335 | 1 | print_q("minimum_maxrgb", params->minimum_maxrgb, '/'); | |
| 2336 | 1 | print_q("average_maxrgb", params->average_maxrgb, '/'); | |
| 2337 | 1 | print_q("variance_maxrgb", params->variance_maxrgb, '/'); | |
| 2338 | 1 | print_q("maximum_maxrgb", params->maximum_maxrgb, '/'); | |
| 2339 | } | ||
| 2340 | |||
| 2341 |
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2 | for (int n = 0; n < metadata->num_windows; n++) { |
| 2342 | 1 | const AVHDRVividColorTransformParams *params = &metadata->params[n]; | |
| 2343 | |||
| 2344 | 1 | print_int("tone_mapping_mode_flag", params->tone_mapping_mode_flag); | |
| 2345 |
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1 | if (params->tone_mapping_mode_flag) { |
| 2346 | 1 | print_int("tone_mapping_param_num", params->tone_mapping_param_num); | |
| 2347 |
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3 | for (int i = 0; i < params->tone_mapping_param_num; i++) { |
| 2348 | 2 | const AVHDRVividColorToneMappingParams *tm_params = ¶ms->tm_params[i]; | |
| 2349 | |||
| 2350 | 2 | print_q("targeted_system_display_maximum_luminance", | |
| 2351 | tm_params->targeted_system_display_maximum_luminance, '/'); | ||
| 2352 | 2 | print_int("base_enable_flag", tm_params->base_enable_flag); | |
| 2353 |
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2 | if (tm_params->base_enable_flag) { |
| 2354 | 2 | print_q("base_param_m_p", tm_params->base_param_m_p, '/'); | |
| 2355 | 2 | print_q("base_param_m_m", tm_params->base_param_m_m, '/'); | |
| 2356 | 2 | print_q("base_param_m_a", tm_params->base_param_m_a, '/'); | |
| 2357 | 2 | print_q("base_param_m_b", tm_params->base_param_m_b, '/'); | |
| 2358 | 2 | print_q("base_param_m_n", tm_params->base_param_m_n, '/'); | |
| 2359 | |||
| 2360 | 2 | print_int("base_param_k1", tm_params->base_param_k1); | |
| 2361 | 2 | print_int("base_param_k2", tm_params->base_param_k2); | |
| 2362 | 2 | print_int("base_param_k3", tm_params->base_param_k3); | |
| 2363 | 2 | print_int("base_param_Delta_enable_mode", | |
| 2364 | tm_params->base_param_Delta_enable_mode); | ||
| 2365 | 2 | print_q("base_param_Delta", tm_params->base_param_Delta, '/'); | |
| 2366 | } | ||
| 2367 | 2 | print_int("3Spline_enable_flag", tm_params->three_Spline_enable_flag); | |
| 2368 |
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2 | if (tm_params->three_Spline_enable_flag) { |
| 2369 | 2 | print_int("3Spline_num", tm_params->three_Spline_num); | |
| 2370 | |||
| 2371 |
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4 | for (int j = 0; j < tm_params->three_Spline_num; j++) { |
| 2372 | 2 | const AVHDRVivid3SplineParams *three_spline = &tm_params->three_spline[j]; | |
| 2373 | 2 | print_int("3Spline_TH_mode", three_spline->th_mode); | |
| 2374 |
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2 | if (three_spline->th_mode == 0 || three_spline->th_mode == 2) |
| 2375 | 2 | print_q("3Spline_TH_enable_MB", three_spline->th_enable_mb, '/'); | |
| 2376 | 2 | print_q("3Spline_TH_enable", three_spline->th_enable, '/'); | |
| 2377 | 2 | print_q("3Spline_TH_Delta1", three_spline->th_delta1, '/'); | |
| 2378 | 2 | print_q("3Spline_TH_Delta2", three_spline->th_delta2, '/'); | |
| 2379 | 2 | print_q("3Spline_enable_Strength", three_spline->enable_strength, '/'); | |
| 2380 | } | ||
| 2381 | } | ||
| 2382 | } | ||
| 2383 | } | ||
| 2384 | |||
| 2385 | 1 | print_int("color_saturation_mapping_flag", params->color_saturation_mapping_flag); | |
| 2386 |
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1 | if (params->color_saturation_mapping_flag) { |
| 2387 | 1 | print_int("color_saturation_num", params->color_saturation_num); | |
| 2388 |
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|
3 | for (int i = 0; i < params->color_saturation_num; i++) { |
| 2389 | 2 | print_q("color_saturation_gain", params->color_saturation_gain[i], '/'); | |
| 2390 | } | ||
| 2391 | } | ||
| 2392 | } | ||
| 2393 | } | ||
| 2394 | |||
| 2395 | 4 | static void print_ambient_viewing_environment(WriterContext *w, | |
| 2396 | const AVAmbientViewingEnvironment *env) | ||
| 2397 | { | ||
| 2398 |
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|
4 | if (!env) |
| 2399 | ✗ | return; | |
| 2400 | |||
| 2401 | 4 | print_q("ambient_illuminance", env->ambient_illuminance, '/'); | |
| 2402 | 4 | print_q("ambient_light_x", env->ambient_light_x, '/'); | |
| 2403 | 4 | print_q("ambient_light_y", env->ambient_light_y, '/'); | |
| 2404 | } | ||
| 2405 | |||
| 2406 | ✗ | static void print_film_grain_params(WriterContext *w, | |
| 2407 | const AVFilmGrainParams *fgp) | ||
| 2408 | { | ||
| 2409 | const char *color_range, *color_primaries, *color_trc, *color_space; | ||
| 2410 | ✗ | const char *const film_grain_type_names[] = { | |
| 2411 | [AV_FILM_GRAIN_PARAMS_NONE] = "none", | ||
| 2412 | [AV_FILM_GRAIN_PARAMS_AV1] = "av1", | ||
| 2413 | [AV_FILM_GRAIN_PARAMS_H274] = "h274", | ||
| 2414 | }; | ||
| 2415 | |||
| 2416 | AVBPrint pbuf; | ||
| 2417 | ✗ | if (!fgp || fgp->type >= FF_ARRAY_ELEMS(film_grain_type_names)) | |
| 2418 | ✗ | return; | |
| 2419 | |||
| 2420 | ✗ | color_range = av_color_range_name(fgp->color_range); | |
| 2421 | ✗ | color_primaries = av_color_primaries_name(fgp->color_primaries); | |
| 2422 | ✗ | color_trc = av_color_transfer_name(fgp->color_trc); | |
| 2423 | ✗ | color_space = av_color_space_name(fgp->color_space); | |
| 2424 | |||
| 2425 | ✗ | av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 2426 | ✗ | print_str("type", film_grain_type_names[fgp->type]); | |
| 2427 | ✗ | print_fmt("seed", "%"PRIu64, fgp->seed); | |
| 2428 | ✗ | print_int("width", fgp->width); | |
| 2429 | ✗ | print_int("height", fgp->height); | |
| 2430 | ✗ | print_int("subsampling_x", fgp->subsampling_x); | |
| 2431 | ✗ | print_int("subsampling_y", fgp->subsampling_y); | |
| 2432 | ✗ | print_str("color_range", color_range ? color_range : "unknown"); | |
| 2433 | ✗ | print_str("color_primaries", color_primaries ? color_primaries : "unknown"); | |
| 2434 | ✗ | print_str("color_trc", color_trc ? color_trc : "unknown"); | |
| 2435 | ✗ | print_str("color_space", color_space ? color_space : "unknown"); | |
| 2436 | |||
| 2437 | ✗ | switch (fgp->type) { | |
| 2438 | ✗ | case AV_FILM_GRAIN_PARAMS_NONE: | |
| 2439 | ✗ | break; | |
| 2440 | ✗ | case AV_FILM_GRAIN_PARAMS_AV1: { | |
| 2441 | ✗ | const AVFilmGrainAOMParams *aom = &fgp->codec.aom; | |
| 2442 | ✗ | const int num_ar_coeffs_y = 2 * aom->ar_coeff_lag * (aom->ar_coeff_lag + 1); | |
| 2443 | ✗ | const int num_ar_coeffs_uv = num_ar_coeffs_y + !!aom->num_y_points; | |
| 2444 | ✗ | print_int("chroma_scaling_from_luma", aom->chroma_scaling_from_luma); | |
| 2445 | ✗ | print_int("scaling_shift", aom->scaling_shift); | |
| 2446 | ✗ | print_int("ar_coeff_lag", aom->ar_coeff_lag); | |
| 2447 | ✗ | print_int("ar_coeff_shift", aom->ar_coeff_shift); | |
| 2448 | ✗ | print_int("grain_scale_shift", aom->grain_scale_shift); | |
| 2449 | ✗ | print_int("overlap_flag", aom->overlap_flag); | |
| 2450 | ✗ | print_int("limit_output_range", aom->limit_output_range); | |
| 2451 | |||
| 2452 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST); | |
| 2453 | |||
| 2454 | ✗ | if (aom->num_y_points) { | |
| 2455 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_FRAME_SIDE_DATA_COMPONENT); | |
| 2456 | |||
| 2457 | ✗ | print_int("bit_depth_luma", fgp->bit_depth_luma); | |
| 2458 | ✗ | print_list_fmt("y_points_value", "%"PRIu8, aom->num_y_points, 1, aom->y_points[idx][0]); | |
| 2459 | ✗ | print_list_fmt("y_points_scaling", "%"PRIu8, aom->num_y_points, 1, aom->y_points[idx][1]); | |
| 2460 | ✗ | print_list_fmt("ar_coeffs_y", "%"PRId8, num_ar_coeffs_y, 1, aom->ar_coeffs_y[idx]); | |
| 2461 | |||
| 2462 | // SECTION_ID_FRAME_SIDE_DATA_COMPONENT | ||
| 2463 | ✗ | writer_print_section_footer(w); | |
| 2464 | } | ||
| 2465 | |||
| 2466 | ✗ | for (int uv = 0; uv < 2; uv++) { | |
| 2467 | ✗ | if (!aom->num_uv_points[uv] && !aom->chroma_scaling_from_luma) | |
| 2468 | ✗ | continue; | |
| 2469 | |||
| 2470 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_FRAME_SIDE_DATA_COMPONENT); | |
| 2471 | |||
| 2472 | ✗ | print_int("bit_depth_chroma", fgp->bit_depth_chroma); | |
| 2473 | ✗ | print_list_fmt("uv_points_value", "%"PRIu8, aom->num_uv_points[uv], 1, aom->uv_points[uv][idx][0]); | |
| 2474 | ✗ | print_list_fmt("uv_points_scaling", "%"PRIu8, aom->num_uv_points[uv], 1, aom->uv_points[uv][idx][1]); | |
| 2475 | ✗ | print_list_fmt("ar_coeffs_uv", "%"PRId8, num_ar_coeffs_uv, 1, aom->ar_coeffs_uv[uv][idx]); | |
| 2476 | ✗ | print_int("uv_mult", aom->uv_mult[uv]); | |
| 2477 | ✗ | print_int("uv_mult_luma", aom->uv_mult_luma[uv]); | |
| 2478 | ✗ | print_int("uv_offset", aom->uv_offset[uv]); | |
| 2479 | |||
| 2480 | // SECTION_ID_FRAME_SIDE_DATA_COMPONENT | ||
| 2481 | ✗ | writer_print_section_footer(w); | |
| 2482 | } | ||
| 2483 | |||
| 2484 | // SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST | ||
| 2485 | ✗ | writer_print_section_footer(w); | |
| 2486 | ✗ | break; | |
| 2487 | } | ||
| 2488 | ✗ | case AV_FILM_GRAIN_PARAMS_H274: { | |
| 2489 | ✗ | const AVFilmGrainH274Params *h274 = &fgp->codec.h274; | |
| 2490 | ✗ | print_int("model_id", h274->model_id); | |
| 2491 | ✗ | print_int("blending_mode_id", h274->blending_mode_id); | |
| 2492 | ✗ | print_int("log2_scale_factor", h274->log2_scale_factor); | |
| 2493 | |||
| 2494 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST); | |
| 2495 | |||
| 2496 | ✗ | for (int c = 0; c < 3; c++) { | |
| 2497 | ✗ | if (!h274->component_model_present[c]) | |
| 2498 | ✗ | continue; | |
| 2499 | |||
| 2500 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_FRAME_SIDE_DATA_COMPONENT); | |
| 2501 | ✗ | print_int(c ? "bit_depth_chroma" : "bit_depth_luma", c ? fgp->bit_depth_chroma : fgp->bit_depth_luma); | |
| 2502 | |||
| 2503 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_FRAME_SIDE_DATA_PIECE_LIST); | |
| 2504 | ✗ | for (int i = 0; i < h274->num_intensity_intervals[c]; i++) { | |
| 2505 | |||
| 2506 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_FRAME_SIDE_DATA_PIECE); | |
| 2507 | ✗ | print_int("intensity_interval_lower_bound", h274->intensity_interval_lower_bound[c][i]); | |
| 2508 | ✗ | print_int("intensity_interval_upper_bound", h274->intensity_interval_upper_bound[c][i]); | |
| 2509 | ✗ | print_list_fmt("comp_model_value", "%"PRId16, h274->num_model_values[c], 1, h274->comp_model_value[c][i][idx]); | |
| 2510 | |||
| 2511 | // SECTION_ID_FRAME_SIDE_DATA_PIECE | ||
| 2512 | ✗ | writer_print_section_footer(w); | |
| 2513 | } | ||
| 2514 | |||
| 2515 | // SECTION_ID_FRAME_SIDE_DATA_PIECE_LIST | ||
| 2516 | ✗ | writer_print_section_footer(w); | |
| 2517 | |||
| 2518 | // SECTION_ID_FRAME_SIDE_DATA_COMPONENT | ||
| 2519 | ✗ | writer_print_section_footer(w); | |
| 2520 | } | ||
| 2521 | |||
| 2522 | // SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST | ||
| 2523 | ✗ | writer_print_section_footer(w); | |
| 2524 | ✗ | break; | |
| 2525 | } | ||
| 2526 | } | ||
| 2527 | |||
| 2528 | ✗ | av_bprint_finalize(&pbuf, NULL); | |
| 2529 | } | ||
| 2530 | |||
| 2531 | 887 | static void print_pkt_side_data(WriterContext *w, | |
| 2532 | AVCodecParameters *par, | ||
| 2533 | const AVPacketSideData *sd, | ||
| 2534 | SectionID id_data) | ||
| 2535 | { | ||
| 2536 | 887 | const char *name = av_packet_side_data_name(sd->type); | |
| 2537 | |||
| 2538 | 887 | writer_print_section_header(w, sd, id_data); | |
| 2539 |
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887 | print_str("side_data_type", name ? name : "unknown"); |
| 2540 |
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894 | if (sd->type == AV_PKT_DATA_DISPLAYMATRIX && sd->size >= 9*4) { |
| 2541 | 7 | double rotation = av_display_rotation_get((int32_t *)sd->data); | |
| 2542 |
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7 | if (isnan(rotation)) |
| 2543 | ✗ | rotation = 0; | |
| 2544 | 7 | writer_print_integers(w, "displaymatrix", sd->data, 9, " %11d", 3, 4, 1); | |
| 2545 | 7 | print_int("rotation", rotation); | |
| 2546 |
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880 | } else if (sd->type == AV_PKT_DATA_STEREO3D) { |
| 2547 | 9 | const AVStereo3D *stereo = (AVStereo3D *)sd->data; | |
| 2548 | 9 | print_str("type", av_stereo3d_type_name(stereo->type)); | |
| 2549 | 9 | print_int("inverted", !!(stereo->flags & AV_STEREO3D_FLAG_INVERT)); | |
| 2550 | 9 | print_str("view", av_stereo3d_view_name(stereo->view)); | |
| 2551 | 9 | print_str("primary_eye", av_stereo3d_primary_eye_name(stereo->primary_eye)); | |
| 2552 | 9 | print_int("baseline", stereo->baseline); | |
| 2553 | 9 | print_q("horizontal_disparity_adjustment", stereo->horizontal_disparity_adjustment, '/'); | |
| 2554 | 9 | print_q("horizontal_field_of_view", stereo->horizontal_field_of_view, '/'); | |
| 2555 |
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871 | } else if (sd->type == AV_PKT_DATA_SPHERICAL) { |
| 2556 | 4 | const AVSphericalMapping *spherical = (AVSphericalMapping *)sd->data; | |
| 2557 | 4 | print_str("projection", av_spherical_projection_name(spherical->projection)); | |
| 2558 |
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4 | if (spherical->projection == AV_SPHERICAL_CUBEMAP) { |
| 2559 | ✗ | print_int("padding", spherical->padding); | |
| 2560 |
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4 | } else if (spherical->projection == AV_SPHERICAL_EQUIRECTANGULAR_TILE) { |
| 2561 | size_t l, t, r, b; | ||
| 2562 | 4 | av_spherical_tile_bounds(spherical, par->width, par->height, | |
| 2563 | &l, &t, &r, &b); | ||
| 2564 | 4 | print_int("bound_left", l); | |
| 2565 | 4 | print_int("bound_top", t); | |
| 2566 | 4 | print_int("bound_right", r); | |
| 2567 | 4 | print_int("bound_bottom", b); | |
| 2568 | } | ||
| 2569 | |||
| 2570 | 4 | print_int("yaw", (double) spherical->yaw / (1 << 16)); | |
| 2571 | 4 | print_int("pitch", (double) spherical->pitch / (1 << 16)); | |
| 2572 | 4 | print_int("roll", (double) spherical->roll / (1 << 16)); | |
| 2573 |
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867 | } else if (sd->type == AV_PKT_DATA_SKIP_SAMPLES && sd->size == 10) { |
| 2574 | 10 | print_int("skip_samples", AV_RL32(sd->data)); | |
| 2575 | 10 | print_int("discard_padding", AV_RL32(sd->data + 4)); | |
| 2576 | 10 | print_int("skip_reason", AV_RL8(sd->data + 8)); | |
| 2577 | 10 | print_int("discard_reason", AV_RL8(sd->data + 9)); | |
| 2578 |
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|
857 | } else if (sd->type == AV_PKT_DATA_MASTERING_DISPLAY_METADATA) { |
| 2579 | 6 | AVMasteringDisplayMetadata *metadata = (AVMasteringDisplayMetadata *)sd->data; | |
| 2580 | |||
| 2581 |
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6 | if (metadata->has_primaries) { |
| 2582 | 6 | print_q("red_x", metadata->display_primaries[0][0], '/'); | |
| 2583 | 6 | print_q("red_y", metadata->display_primaries[0][1], '/'); | |
| 2584 | 6 | print_q("green_x", metadata->display_primaries[1][0], '/'); | |
| 2585 | 6 | print_q("green_y", metadata->display_primaries[1][1], '/'); | |
| 2586 | 6 | print_q("blue_x", metadata->display_primaries[2][0], '/'); | |
| 2587 | 6 | print_q("blue_y", metadata->display_primaries[2][1], '/'); | |
| 2588 | |||
| 2589 | 6 | print_q("white_point_x", metadata->white_point[0], '/'); | |
| 2590 | 6 | print_q("white_point_y", metadata->white_point[1], '/'); | |
| 2591 | } | ||
| 2592 | |||
| 2593 |
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6 | if (metadata->has_luminance) { |
| 2594 | 6 | print_q("min_luminance", metadata->min_luminance, '/'); | |
| 2595 | 6 | print_q("max_luminance", metadata->max_luminance, '/'); | |
| 2596 | } | ||
| 2597 |
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851 | } else if (sd->type == AV_PKT_DATA_CONTENT_LIGHT_LEVEL) { |
| 2598 | 5 | AVContentLightMetadata *metadata = (AVContentLightMetadata *)sd->data; | |
| 2599 | 5 | print_int("max_content", metadata->MaxCLL); | |
| 2600 | 5 | print_int("max_average", metadata->MaxFALL); | |
| 2601 |
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846 | } else if (sd->type == AV_PKT_DATA_AMBIENT_VIEWING_ENVIRONMENT) { |
| 2602 | 2 | print_ambient_viewing_environment( | |
| 2603 | 2 | w, (const AVAmbientViewingEnvironment *)sd->data); | |
| 2604 |
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844 | } else if (sd->type == AV_PKT_DATA_DYNAMIC_HDR10_PLUS) { |
| 2605 | 2 | AVDynamicHDRPlus *metadata = (AVDynamicHDRPlus *)sd->data; | |
| 2606 | 2 | print_dynamic_hdr10_plus(w, metadata); | |
| 2607 |
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842 | } else if (sd->type == AV_PKT_DATA_DOVI_CONF) { |
| 2608 | 2 | AVDOVIDecoderConfigurationRecord *dovi = (AVDOVIDecoderConfigurationRecord *)sd->data; | |
| 2609 | 2 | const char *comp = "unknown"; | |
| 2610 | 2 | print_int("dv_version_major", dovi->dv_version_major); | |
| 2611 | 2 | print_int("dv_version_minor", dovi->dv_version_minor); | |
| 2612 | 2 | print_int("dv_profile", dovi->dv_profile); | |
| 2613 | 2 | print_int("dv_level", dovi->dv_level); | |
| 2614 | 2 | print_int("rpu_present_flag", dovi->rpu_present_flag); | |
| 2615 | 2 | print_int("el_present_flag", dovi->el_present_flag); | |
| 2616 | 2 | print_int("bl_present_flag", dovi->bl_present_flag); | |
| 2617 | 2 | print_int("dv_bl_signal_compatibility_id", dovi->dv_bl_signal_compatibility_id); | |
| 2618 |
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2 | switch (dovi->dv_md_compression) |
| 2619 | { | ||
| 2620 | 2 | case AV_DOVI_COMPRESSION_NONE: comp = "none"; break; | |
| 2621 | ✗ | case AV_DOVI_COMPRESSION_LIMITED: comp = "limited"; break; | |
| 2622 | ✗ | case AV_DOVI_COMPRESSION_RESERVED: comp = "reserved"; break; | |
| 2623 | ✗ | case AV_DOVI_COMPRESSION_EXTENDED: comp = "extended"; break; | |
| 2624 | } | ||
| 2625 | 2 | print_str("dv_md_compression", comp); | |
| 2626 |
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|
840 | } else if (sd->type == AV_PKT_DATA_AUDIO_SERVICE_TYPE) { |
| 2627 | 4 | enum AVAudioServiceType *t = (enum AVAudioServiceType *)sd->data; | |
| 2628 | 4 | print_int("service_type", *t); | |
| 2629 |
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836 | } else if (sd->type == AV_PKT_DATA_MPEGTS_STREAM_ID) { |
| 2630 | 669 | print_int("id", *sd->data); | |
| 2631 |
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|
167 | } else if (sd->type == AV_PKT_DATA_CPB_PROPERTIES) { |
| 2632 | 9 | const AVCPBProperties *prop = (AVCPBProperties *)sd->data; | |
| 2633 | 9 | print_int("max_bitrate", prop->max_bitrate); | |
| 2634 | 9 | print_int("min_bitrate", prop->min_bitrate); | |
| 2635 | 9 | print_int("avg_bitrate", prop->avg_bitrate); | |
| 2636 | 9 | print_int("buffer_size", prop->buffer_size); | |
| 2637 | 9 | print_int("vbv_delay", prop->vbv_delay); | |
| 2638 |
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|
158 | } else if (sd->type == AV_PKT_DATA_WEBVTT_IDENTIFIER || |
| 2639 |
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|
150 | sd->type == AV_PKT_DATA_WEBVTT_SETTINGS) { |
| 2640 |
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|
24 | if (do_show_data) |
| 2641 | ✗ | writer_print_data(w, "data", sd->data, sd->size); | |
| 2642 | 24 | writer_print_data_hash(w, "data_hash", sd->data, sd->size); | |
| 2643 |
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134 | } else if (sd->type == AV_PKT_DATA_FRAME_CROPPING && sd->size >= sizeof(uint32_t) * 4) { |
| 2644 | 1 | print_int("crop_top", AV_RL32(sd->data)); | |
| 2645 | 1 | print_int("crop_bottom", AV_RL32(sd->data + 4)); | |
| 2646 | 1 | print_int("crop_left", AV_RL32(sd->data + 8)); | |
| 2647 | 1 | print_int("crop_right", AV_RL32(sd->data + 12)); | |
| 2648 |
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133 | } else if (sd->type == AV_PKT_DATA_AFD && sd->size > 0) { |
| 2649 | ✗ | print_int("active_format", *sd->data); | |
| 2650 | } | ||
| 2651 | 887 | } | |
| 2652 | |||
| 2653 | 419 | static void print_private_data(WriterContext *w, void *priv_data) | |
| 2654 | { | ||
| 2655 | 419 | const AVOption *opt = NULL; | |
| 2656 |
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|
3680 | while (opt = av_opt_next(priv_data, opt)) { |
| 2657 | uint8_t *str; | ||
| 2658 |
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|
3261 | if (!(opt->flags & AV_OPT_FLAG_EXPORT)) continue; |
| 2659 |
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|
194 | if (av_opt_get(priv_data, opt->name, 0, &str) >= 0) { |
| 2660 | 194 | print_str(opt->name, str); | |
| 2661 | 194 | av_free(str); | |
| 2662 | } | ||
| 2663 | } | ||
| 2664 | 419 | } | |
| 2665 | |||
| 2666 | 674 | static void print_color_range(WriterContext *w, enum AVColorRange color_range) | |
| 2667 | { | ||
| 2668 | 674 | const char *val = av_color_range_name(color_range); | |
| 2669 |
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|
674 | if (!val || color_range == AVCOL_RANGE_UNSPECIFIED) { |
| 2670 | 407 | print_str_opt("color_range", "unknown"); | |
| 2671 | } else { | ||
| 2672 | 267 | print_str("color_range", val); | |
| 2673 | } | ||
| 2674 | 674 | } | |
| 2675 | |||
| 2676 | 674 | static void print_color_space(WriterContext *w, enum AVColorSpace color_space) | |
| 2677 | { | ||
| 2678 | 674 | const char *val = av_color_space_name(color_space); | |
| 2679 |
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|
674 | if (!val || color_space == AVCOL_SPC_UNSPECIFIED) { |
| 2680 | 455 | print_str_opt("color_space", "unknown"); | |
| 2681 | } else { | ||
| 2682 | 219 | print_str("color_space", val); | |
| 2683 | } | ||
| 2684 | 674 | } | |
| 2685 | |||
| 2686 | 674 | static void print_primaries(WriterContext *w, enum AVColorPrimaries color_primaries) | |
| 2687 | { | ||
| 2688 | 674 | const char *val = av_color_primaries_name(color_primaries); | |
| 2689 |
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|
674 | if (!val || color_primaries == AVCOL_PRI_UNSPECIFIED) { |
| 2690 | 471 | print_str_opt("color_primaries", "unknown"); | |
| 2691 | } else { | ||
| 2692 | 203 | print_str("color_primaries", val); | |
| 2693 | } | ||
| 2694 | 674 | } | |
| 2695 | |||
| 2696 | 674 | static void print_color_trc(WriterContext *w, enum AVColorTransferCharacteristic color_trc) | |
| 2697 | { | ||
| 2698 | 674 | const char *val = av_color_transfer_name(color_trc); | |
| 2699 |
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|
674 | if (!val || color_trc == AVCOL_TRC_UNSPECIFIED) { |
| 2700 | 470 | print_str_opt("color_transfer", "unknown"); | |
| 2701 | } else { | ||
| 2702 | 204 | print_str("color_transfer", val); | |
| 2703 | } | ||
| 2704 | 674 | } | |
| 2705 | |||
| 2706 | 674 | static void print_chroma_location(WriterContext *w, enum AVChromaLocation chroma_location) | |
| 2707 | { | ||
| 2708 | 674 | const char *val = av_chroma_location_name(chroma_location); | |
| 2709 |
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|
674 | if (!val || chroma_location == AVCHROMA_LOC_UNSPECIFIED) { |
| 2710 | 407 | print_str_opt("chroma_location", "unspecified"); | |
| 2711 | } else { | ||
| 2712 | 267 | print_str("chroma_location", val); | |
| 2713 | } | ||
| 2714 | 674 | } | |
| 2715 | |||
| 2716 | 6334 | static void clear_log(int need_lock) | |
| 2717 | { | ||
| 2718 | int i; | ||
| 2719 | |||
| 2720 |
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|
6334 | if (need_lock) |
| 2721 | 6334 | pthread_mutex_lock(&log_mutex); | |
| 2722 |
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|
6334 | for (i=0; i<log_buffer_size; i++) { |
| 2723 | ✗ | av_freep(&log_buffer[i].context_name); | |
| 2724 | ✗ | av_freep(&log_buffer[i].parent_name); | |
| 2725 | ✗ | av_freep(&log_buffer[i].log_message); | |
| 2726 | } | ||
| 2727 | 6334 | log_buffer_size = 0; | |
| 2728 |
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|
6334 | if(need_lock) |
| 2729 | 6334 | pthread_mutex_unlock(&log_mutex); | |
| 2730 | 6334 | } | |
| 2731 | |||
| 2732 | ✗ | static int show_log(WriterContext *w, int section_ids, int section_id, int log_level) | |
| 2733 | { | ||
| 2734 | int i; | ||
| 2735 | ✗ | pthread_mutex_lock(&log_mutex); | |
| 2736 | ✗ | if (!log_buffer_size) { | |
| 2737 | ✗ | pthread_mutex_unlock(&log_mutex); | |
| 2738 | ✗ | return 0; | |
| 2739 | } | ||
| 2740 | ✗ | writer_print_section_header(w, NULL, section_ids); | |
| 2741 | |||
| 2742 | ✗ | for (i=0; i<log_buffer_size; i++) { | |
| 2743 | ✗ | if (log_buffer[i].log_level <= log_level) { | |
| 2744 | ✗ | writer_print_section_header(w, NULL, section_id); | |
| 2745 | ✗ | print_str("context", log_buffer[i].context_name); | |
| 2746 | ✗ | print_int("level", log_buffer[i].log_level); | |
| 2747 | ✗ | print_int("category", log_buffer[i].category); | |
| 2748 | ✗ | if (log_buffer[i].parent_name) { | |
| 2749 | ✗ | print_str("parent_context", log_buffer[i].parent_name); | |
| 2750 | ✗ | print_int("parent_category", log_buffer[i].parent_category); | |
| 2751 | } else { | ||
| 2752 | ✗ | print_str_opt("parent_context", "N/A"); | |
| 2753 | ✗ | print_str_opt("parent_category", "N/A"); | |
| 2754 | } | ||
| 2755 | ✗ | print_str("message", log_buffer[i].log_message); | |
| 2756 | ✗ | writer_print_section_footer(w); | |
| 2757 | } | ||
| 2758 | } | ||
| 2759 | ✗ | clear_log(0); | |
| 2760 | ✗ | pthread_mutex_unlock(&log_mutex); | |
| 2761 | |||
| 2762 | ✗ | writer_print_section_footer(w); | |
| 2763 | |||
| 2764 | ✗ | return 0; | |
| 2765 | } | ||
| 2766 | |||
| 2767 | 5662 | static void show_packet(WriterContext *w, InputFile *ifile, AVPacket *pkt, int packet_idx) | |
| 2768 | { | ||
| 2769 | char val_str[128]; | ||
| 2770 | 5662 | AVStream *st = ifile->streams[pkt->stream_index].st; | |
| 2771 | AVBPrint pbuf; | ||
| 2772 | const char *s; | ||
| 2773 | |||
| 2774 | 5662 | av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 2775 | |||
| 2776 | 5662 | writer_print_section_header(w, NULL, SECTION_ID_PACKET); | |
| 2777 | |||
| 2778 | 5662 | s = av_get_media_type_string(st->codecpar->codec_type); | |
| 2779 |
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|
5662 | if (s) print_str ("codec_type", s); |
| 2780 | ✗ | else print_str_opt("codec_type", "unknown"); | |
| 2781 | 5662 | print_int("stream_index", pkt->stream_index); | |
| 2782 | 5662 | print_ts ("pts", pkt->pts); | |
| 2783 | 5662 | print_time("pts_time", pkt->pts, &st->time_base); | |
| 2784 | 5662 | print_ts ("dts", pkt->dts); | |
| 2785 | 5662 | print_time("dts_time", pkt->dts, &st->time_base); | |
| 2786 | 5662 | print_duration_ts("duration", pkt->duration); | |
| 2787 | 5662 | print_duration_time("duration_time", pkt->duration, &st->time_base); | |
| 2788 | 5662 | print_val("size", pkt->size, unit_byte_str); | |
| 2789 |
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|
5662 | if (pkt->pos != -1) print_fmt ("pos", "%"PRId64, pkt->pos); |
| 2790 | 88 | else print_str_opt("pos", "N/A"); | |
| 2791 |
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|
5662 | print_fmt("flags", "%c%c%c", pkt->flags & AV_PKT_FLAG_KEY ? 'K' : '_', |
| 2792 | pkt->flags & AV_PKT_FLAG_DISCARD ? 'D' : '_', | ||
| 2793 | pkt->flags & AV_PKT_FLAG_CORRUPT ? 'C' : '_'); | ||
| 2794 |
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|
5662 | if (do_show_data) |
| 2795 | ✗ | writer_print_data(w, "data", pkt->data, pkt->size); | |
| 2796 | 5662 | writer_print_data_hash(w, "data_hash", pkt->data, pkt->size); | |
| 2797 | |||
| 2798 |
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|
5662 | if (pkt->side_data_elems) { |
| 2799 | size_t size; | ||
| 2800 | const uint8_t *side_metadata; | ||
| 2801 | |||
| 2802 | 838 | side_metadata = av_packet_get_side_data(pkt, AV_PKT_DATA_STRINGS_METADATA, &size); | |
| 2803 |
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|
838 | if (side_metadata && size && do_show_packet_tags) { |
| 2804 | 131 | AVDictionary *dict = NULL; | |
| 2805 |
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|
131 | if (av_packet_unpack_dictionary(side_metadata, size, &dict) >= 0) |
| 2806 | 131 | show_tags(w, dict, SECTION_ID_PACKET_TAGS); | |
| 2807 | 131 | av_dict_free(&dict); | |
| 2808 | } | ||
| 2809 | |||
| 2810 | 838 | writer_print_section_header(w, NULL, SECTION_ID_PACKET_SIDE_DATA_LIST); | |
| 2811 |
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|
1676 | for (int i = 0; i < pkt->side_data_elems; i++) { |
| 2812 | 838 | print_pkt_side_data(w, st->codecpar, &pkt->side_data[i], | |
| 2813 | SECTION_ID_PACKET_SIDE_DATA); | ||
| 2814 | 838 | writer_print_section_footer(w); | |
| 2815 | } | ||
| 2816 | 838 | writer_print_section_footer(w); | |
| 2817 | } | ||
| 2818 | |||
| 2819 | 5662 | writer_print_section_footer(w); | |
| 2820 | |||
| 2821 | 5662 | av_bprint_finalize(&pbuf, NULL); | |
| 2822 | 5662 | fflush(stdout); | |
| 2823 | 5662 | } | |
| 2824 | |||
| 2825 | ✗ | static void show_subtitle(WriterContext *w, AVSubtitle *sub, AVStream *stream, | |
| 2826 | AVFormatContext *fmt_ctx) | ||
| 2827 | { | ||
| 2828 | AVBPrint pbuf; | ||
| 2829 | |||
| 2830 | ✗ | av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 2831 | |||
| 2832 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_SUBTITLE); | |
| 2833 | |||
| 2834 | ✗ | print_str ("media_type", "subtitle"); | |
| 2835 | ✗ | print_ts ("pts", sub->pts); | |
| 2836 | ✗ | print_time("pts_time", sub->pts, &AV_TIME_BASE_Q); | |
| 2837 | ✗ | print_int ("format", sub->format); | |
| 2838 | ✗ | print_int ("start_display_time", sub->start_display_time); | |
| 2839 | ✗ | print_int ("end_display_time", sub->end_display_time); | |
| 2840 | ✗ | print_int ("num_rects", sub->num_rects); | |
| 2841 | |||
| 2842 | ✗ | writer_print_section_footer(w); | |
| 2843 | |||
| 2844 | ✗ | av_bprint_finalize(&pbuf, NULL); | |
| 2845 | ✗ | fflush(stdout); | |
| 2846 | ✗ | } | |
| 2847 | |||
| 2848 | 181 | static void print_frame_side_data(WriterContext *w, | |
| 2849 | const AVFrame *frame, | ||
| 2850 | const AVStream *stream) | ||
| 2851 | { | ||
| 2852 | 181 | writer_print_section_header(w, NULL, SECTION_ID_FRAME_SIDE_DATA_LIST); | |
| 2853 | |||
| 2854 |
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|
503 | for (int i = 0; i < frame->nb_side_data; i++) { |
| 2855 | 322 | const AVFrameSideData *sd = frame->side_data[i]; | |
| 2856 | const char *name; | ||
| 2857 | |||
| 2858 | 322 | writer_print_section_header(w, sd, SECTION_ID_FRAME_SIDE_DATA); | |
| 2859 | 322 | name = av_frame_side_data_name(sd->type); | |
| 2860 |
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|
322 | print_str("side_data_type", name ? name : "unknown"); |
| 2861 |
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|
409 | if (sd->type == AV_FRAME_DATA_DISPLAYMATRIX && sd->size >= 9*4) { |
| 2862 | 87 | double rotation = av_display_rotation_get((int32_t *)sd->data); | |
| 2863 |
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|
87 | if (isnan(rotation)) |
| 2864 | ✗ | rotation = 0; | |
| 2865 | 87 | writer_print_integers(w, "displaymatrix", sd->data, 9, " %11d", 3, 4, 1); | |
| 2866 | 87 | print_int("rotation", rotation); | |
| 2867 |
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|
235 | } else if (sd->type == AV_FRAME_DATA_AFD && sd->size > 0) { |
| 2868 | 67 | print_int("active_format", *sd->data); | |
| 2869 |
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|
168 | } else if (sd->type == AV_FRAME_DATA_GOP_TIMECODE && sd->size >= 8) { |
| 2870 | char tcbuf[AV_TIMECODE_STR_SIZE]; | ||
| 2871 | ✗ | av_timecode_make_mpeg_tc_string(tcbuf, *(int64_t *)(sd->data)); | |
| 2872 | ✗ | print_str("timecode", tcbuf); | |
| 2873 |
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|
189 | } else if (sd->type == AV_FRAME_DATA_S12M_TIMECODE && sd->size == 16) { |
| 2874 | 21 | uint32_t *tc = (uint32_t*)sd->data; | |
| 2875 | 21 | int m = FFMIN(tc[0],3); | |
| 2876 | 21 | writer_print_section_header(w, NULL, SECTION_ID_FRAME_SIDE_DATA_TIMECODE_LIST); | |
| 2877 |
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|
42 | for (int j = 1; j <= m ; j++) { |
| 2878 | char tcbuf[AV_TIMECODE_STR_SIZE]; | ||
| 2879 | 21 | av_timecode_make_smpte_tc_string2(tcbuf, stream->avg_frame_rate, tc[j], 0, 0); | |
| 2880 | 21 | writer_print_section_header(w, NULL, SECTION_ID_FRAME_SIDE_DATA_TIMECODE); | |
| 2881 | 21 | print_str("value", tcbuf); | |
| 2882 | 21 | writer_print_section_footer(w); | |
| 2883 | } | ||
| 2884 | 21 | writer_print_section_footer(w); | |
| 2885 |
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|
147 | } else if (sd->type == AV_FRAME_DATA_MASTERING_DISPLAY_METADATA) { |
| 2886 | 23 | AVMasteringDisplayMetadata *metadata = (AVMasteringDisplayMetadata *)sd->data; | |
| 2887 | |||
| 2888 |
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|
23 | if (metadata->has_primaries) { |
| 2889 | 23 | print_q("red_x", metadata->display_primaries[0][0], '/'); | |
| 2890 | 23 | print_q("red_y", metadata->display_primaries[0][1], '/'); | |
| 2891 | 23 | print_q("green_x", metadata->display_primaries[1][0], '/'); | |
| 2892 | 23 | print_q("green_y", metadata->display_primaries[1][1], '/'); | |
| 2893 | 23 | print_q("blue_x", metadata->display_primaries[2][0], '/'); | |
| 2894 | 23 | print_q("blue_y", metadata->display_primaries[2][1], '/'); | |
| 2895 | |||
| 2896 | 23 | print_q("white_point_x", metadata->white_point[0], '/'); | |
| 2897 | 23 | print_q("white_point_y", metadata->white_point[1], '/'); | |
| 2898 | } | ||
| 2899 | |||
| 2900 |
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|
23 | if (metadata->has_luminance) { |
| 2901 | 23 | print_q("min_luminance", metadata->min_luminance, '/'); | |
| 2902 | 23 | print_q("max_luminance", metadata->max_luminance, '/'); | |
| 2903 | } | ||
| 2904 |
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|
124 | } else if (sd->type == AV_FRAME_DATA_DYNAMIC_HDR_PLUS) { |
| 2905 | 1 | AVDynamicHDRPlus *metadata = (AVDynamicHDRPlus *)sd->data; | |
| 2906 | 1 | print_dynamic_hdr10_plus(w, metadata); | |
| 2907 |
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|
123 | } else if (sd->type == AV_FRAME_DATA_CONTENT_LIGHT_LEVEL) { |
| 2908 | 23 | AVContentLightMetadata *metadata = (AVContentLightMetadata *)sd->data; | |
| 2909 | 23 | print_int("max_content", metadata->MaxCLL); | |
| 2910 | 23 | print_int("max_average", metadata->MaxFALL); | |
| 2911 |
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|
100 | } else if (sd->type == AV_FRAME_DATA_ICC_PROFILE) { |
| 2912 | 3 | const AVDictionaryEntry *tag = av_dict_get(sd->metadata, "name", NULL, AV_DICT_MATCH_CASE); | |
| 2913 |
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|
3 | if (tag) |
| 2914 | 2 | print_str(tag->key, tag->value); | |
| 2915 | 3 | print_int("size", sd->size); | |
| 2916 |
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|
97 | } else if (sd->type == AV_FRAME_DATA_DOVI_METADATA) { |
| 2917 | 2 | print_dovi_metadata(w, (const AVDOVIMetadata *)sd->data); | |
| 2918 |
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|
95 | } else if (sd->type == AV_FRAME_DATA_DYNAMIC_HDR_VIVID) { |
| 2919 | 1 | AVDynamicHDRVivid *metadata = (AVDynamicHDRVivid *)sd->data; | |
| 2920 | 1 | print_dynamic_hdr_vivid(w, metadata); | |
| 2921 |
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|
94 | } else if (sd->type == AV_FRAME_DATA_AMBIENT_VIEWING_ENVIRONMENT) { |
| 2922 | 2 | print_ambient_viewing_environment(w, (const AVAmbientViewingEnvironment *)sd->data); | |
| 2923 |
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|
92 | } else if (sd->type == AV_FRAME_DATA_FILM_GRAIN_PARAMS) { |
| 2924 | ✗ | AVFilmGrainParams *fgp = (AVFilmGrainParams *)sd->data; | |
| 2925 | ✗ | print_film_grain_params(w, fgp); | |
| 2926 |
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|
92 | } else if (sd->type == AV_FRAME_DATA_VIEW_ID) { |
| 2927 | ✗ | print_int("view_id", *(int*)sd->data); | |
| 2928 | } | ||
| 2929 | 322 | writer_print_section_footer(w); | |
| 2930 | } | ||
| 2931 | 181 | writer_print_section_footer(w); | |
| 2932 | 181 | } | |
| 2933 | |||
| 2934 | 3150 | static void show_frame(WriterContext *w, AVFrame *frame, AVStream *stream, | |
| 2935 | AVFormatContext *fmt_ctx) | ||
| 2936 | { | ||
| 2937 |
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|
3150 | FrameData *fd = frame->opaque_ref ? (FrameData*)frame->opaque_ref->data : NULL; |
| 2938 | AVBPrint pbuf; | ||
| 2939 | char val_str[128]; | ||
| 2940 | const char *s; | ||
| 2941 | |||
| 2942 | 3150 | av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 2943 | |||
| 2944 | 3150 | writer_print_section_header(w, NULL, SECTION_ID_FRAME); | |
| 2945 | |||
| 2946 | 3150 | s = av_get_media_type_string(stream->codecpar->codec_type); | |
| 2947 |
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|
3150 | if (s) print_str ("media_type", s); |
| 2948 | ✗ | else print_str_opt("media_type", "unknown"); | |
| 2949 | 3150 | print_int("stream_index", stream->index); | |
| 2950 | 3150 | print_int("key_frame", !!(frame->flags & AV_FRAME_FLAG_KEY)); | |
| 2951 | 3150 | print_ts ("pts", frame->pts); | |
| 2952 | 3150 | print_time("pts_time", frame->pts, &stream->time_base); | |
| 2953 | 3150 | print_ts ("pkt_dts", frame->pkt_dts); | |
| 2954 | 3150 | print_time("pkt_dts_time", frame->pkt_dts, &stream->time_base); | |
| 2955 | 3150 | print_ts ("best_effort_timestamp", frame->best_effort_timestamp); | |
| 2956 | 3150 | print_time("best_effort_timestamp_time", frame->best_effort_timestamp, &stream->time_base); | |
| 2957 | 3150 | print_duration_ts ("duration", frame->duration); | |
| 2958 | 3150 | print_duration_time("duration_time", frame->duration, &stream->time_base); | |
| 2959 |
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|
3150 | if (fd && fd->pkt_pos != -1) print_fmt ("pkt_pos", "%"PRId64, fd->pkt_pos); |
| 2960 | 302 | else print_str_opt("pkt_pos", "N/A"); | |
| 2961 |
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|
3150 | if (fd && fd->pkt_size != -1) print_val ("pkt_size", fd->pkt_size, unit_byte_str); |
| 2962 | ✗ | else print_str_opt("pkt_size", "N/A"); | |
| 2963 | |||
| 2964 |
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|
3150 | switch (stream->codecpar->codec_type) { |
| 2965 | AVRational sar; | ||
| 2966 | |||
| 2967 | 575 | case AVMEDIA_TYPE_VIDEO: | |
| 2968 | 575 | print_int("width", frame->width); | |
| 2969 | 575 | print_int("height", frame->height); | |
| 2970 | 575 | print_int("crop_top", frame->crop_top); | |
| 2971 | 575 | print_int("crop_bottom", frame->crop_bottom); | |
| 2972 | 575 | print_int("crop_left", frame->crop_left); | |
| 2973 | 575 | print_int("crop_right", frame->crop_right); | |
| 2974 | 575 | s = av_get_pix_fmt_name(frame->format); | |
| 2975 |
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✗ Branch 1 not taken.
|
575 | if (s) print_str ("pix_fmt", s); |
| 2976 | ✗ | else print_str_opt("pix_fmt", "unknown"); | |
| 2977 | 575 | sar = av_guess_sample_aspect_ratio(fmt_ctx, stream, frame); | |
| 2978 |
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✓ Branch 1 taken 7 times.
|
575 | if (sar.num) { |
| 2979 | 568 | print_q("sample_aspect_ratio", sar, ':'); | |
| 2980 | } else { | ||
| 2981 | 7 | print_str_opt("sample_aspect_ratio", "N/A"); | |
| 2982 | } | ||
| 2983 | 575 | print_fmt("pict_type", "%c", av_get_picture_type_char(frame->pict_type)); | |
| 2984 | 575 | print_int("interlaced_frame", !!(frame->flags & AV_FRAME_FLAG_INTERLACED)); | |
| 2985 | 575 | print_int("top_field_first", !!(frame->flags & AV_FRAME_FLAG_TOP_FIELD_FIRST)); | |
| 2986 | 575 | print_int("lossless", !!(frame->flags & AV_FRAME_FLAG_LOSSLESS)); | |
| 2987 | 575 | print_int("repeat_pict", frame->repeat_pict); | |
| 2988 | |||
| 2989 | 575 | print_color_range(w, frame->color_range); | |
| 2990 | 575 | print_color_space(w, frame->colorspace); | |
| 2991 | 575 | print_primaries(w, frame->color_primaries); | |
| 2992 | 575 | print_color_trc(w, frame->color_trc); | |
| 2993 | 575 | print_chroma_location(w, frame->chroma_location); | |
| 2994 | 575 | break; | |
| 2995 | |||
| 2996 | 2575 | case AVMEDIA_TYPE_AUDIO: | |
| 2997 | 2575 | s = av_get_sample_fmt_name(frame->format); | |
| 2998 |
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|
2575 | if (s) print_str ("sample_fmt", s); |
| 2999 | ✗ | else print_str_opt("sample_fmt", "unknown"); | |
| 3000 | 2575 | print_int("nb_samples", frame->nb_samples); | |
| 3001 | 2575 | print_int("channels", frame->ch_layout.nb_channels); | |
| 3002 |
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✓ Branch 1 taken 223 times.
|
2575 | if (frame->ch_layout.order != AV_CHANNEL_ORDER_UNSPEC) { |
| 3003 | 2352 | av_channel_layout_describe(&frame->ch_layout, val_str, sizeof(val_str)); | |
| 3004 | 2352 | print_str ("channel_layout", val_str); | |
| 3005 | } else | ||
| 3006 | 223 | print_str_opt("channel_layout", "unknown"); | |
| 3007 | 2575 | break; | |
| 3008 | } | ||
| 3009 |
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|
3150 | if (do_show_frame_tags) |
| 3010 | 1102 | show_tags(w, frame->metadata, SECTION_ID_FRAME_TAGS); | |
| 3011 |
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|
3150 | if (do_show_log) |
| 3012 | ✗ | show_log(w, SECTION_ID_FRAME_LOGS, SECTION_ID_FRAME_LOG, do_show_log); | |
| 3013 |
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|
3150 | if (frame->nb_side_data) |
| 3014 | 181 | print_frame_side_data(w, frame, stream); | |
| 3015 | |||
| 3016 | 3150 | writer_print_section_footer(w); | |
| 3017 | |||
| 3018 | 3150 | av_bprint_finalize(&pbuf, NULL); | |
| 3019 | 3150 | fflush(stdout); | |
| 3020 | 3150 | } | |
| 3021 | |||
| 3022 | 6334 | static av_always_inline int process_frame(WriterContext *w, | |
| 3023 | InputFile *ifile, | ||
| 3024 | AVFrame *frame, const AVPacket *pkt, | ||
| 3025 | int *packet_new) | ||
| 3026 | { | ||
| 3027 | 6334 | AVFormatContext *fmt_ctx = ifile->fmt_ctx; | |
| 3028 | 6334 | AVCodecContext *dec_ctx = ifile->streams[pkt->stream_index].dec_ctx; | |
| 3029 | 6334 | AVCodecParameters *par = ifile->streams[pkt->stream_index].st->codecpar; | |
| 3030 | AVSubtitle sub; | ||
| 3031 | 6334 | int ret = 0, got_frame = 0; | |
| 3032 | |||
| 3033 | 6334 | clear_log(1); | |
| 3034 |
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|
6334 | if (dec_ctx) { |
| 3035 |
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✗ Branch 1 not taken.
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|
6328 | switch (par->codec_type) { |
| 3036 | 6328 | case AVMEDIA_TYPE_VIDEO: | |
| 3037 | case AVMEDIA_TYPE_AUDIO: | ||
| 3038 |
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✓ Branch 1 taken 3129 times.
|
6328 | if (*packet_new) { |
| 3039 | 3199 | ret = avcodec_send_packet(dec_ctx, pkt); | |
| 3040 |
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✓ Branch 1 taken 3199 times.
|
3199 | if (ret == AVERROR(EAGAIN)) { |
| 3041 | ✗ | ret = 0; | |
| 3042 |
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|
3199 | } else if (ret >= 0 || ret == AVERROR_EOF) { |
| 3043 | 3197 | ret = 0; | |
| 3044 | 3197 | *packet_new = 0; | |
| 3045 | } | ||
| 3046 | } | ||
| 3047 |
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|
6328 | if (ret >= 0) { |
| 3048 | 6326 | ret = avcodec_receive_frame(dec_ctx, frame); | |
| 3049 |
2/2✓ Branch 0 taken 3150 times.
✓ Branch 1 taken 3176 times.
|
6326 | if (ret >= 0) { |
| 3050 | 3150 | got_frame = 1; | |
| 3051 |
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✗ Branch 3 not taken.
|
3176 | } else if (ret == AVERROR(EAGAIN) || ret == AVERROR_EOF) { |
| 3052 | 3176 | ret = 0; | |
| 3053 | } | ||
| 3054 | } | ||
| 3055 | 6328 | break; | |
| 3056 | |||
| 3057 | ✗ | case AVMEDIA_TYPE_SUBTITLE: | |
| 3058 | ✗ | if (*packet_new) | |
| 3059 | ✗ | ret = avcodec_decode_subtitle2(dec_ctx, &sub, &got_frame, pkt); | |
| 3060 | ✗ | *packet_new = 0; | |
| 3061 | ✗ | break; | |
| 3062 | ✗ | default: | |
| 3063 | ✗ | *packet_new = 0; | |
| 3064 | } | ||
| 3065 | } else { | ||
| 3066 | 6 | *packet_new = 0; | |
| 3067 | } | ||
| 3068 | |||
| 3069 |
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✓ Branch 1 taken 6332 times.
|
6334 | if (ret < 0) |
| 3070 | 2 | return ret; | |
| 3071 |
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✓ Branch 1 taken 3182 times.
|
6332 | if (got_frame) { |
| 3072 | 3150 | int is_sub = (par->codec_type == AVMEDIA_TYPE_SUBTITLE); | |
| 3073 | 3150 | nb_streams_frames[pkt->stream_index]++; | |
| 3074 |
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✗ Branch 1 not taken.
|
3150 | if (do_show_frames) |
| 3075 |
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✓ Branch 1 taken 3150 times.
|
3150 | if (is_sub) |
| 3076 | ✗ | show_subtitle(w, &sub, ifile->streams[pkt->stream_index].st, fmt_ctx); | |
| 3077 | else | ||
| 3078 | 3150 | show_frame(w, frame, ifile->streams[pkt->stream_index].st, fmt_ctx); | |
| 3079 | |||
| 3080 |
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✓ Branch 3 taken 3150 times.
|
3150 | if (!is_sub && do_analyze_frames) { |
| 3081 | ✗ | for (int i = 0; i < frame->nb_side_data; i++) { | |
| 3082 | ✗ | if (frame->side_data[i]->type == AV_FRAME_DATA_A53_CC) | |
| 3083 | ✗ | streams_with_closed_captions[pkt->stream_index] = 1; | |
| 3084 | ✗ | else if (frame->side_data[i]->type == AV_FRAME_DATA_FILM_GRAIN_PARAMS) | |
| 3085 | ✗ | streams_with_film_grain[pkt->stream_index] = 1; | |
| 3086 | } | ||
| 3087 | } | ||
| 3088 | |||
| 3089 |
1/2✗ Branch 0 not taken.
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|
3150 | if (is_sub) |
| 3090 | ✗ | avsubtitle_free(&sub); | |
| 3091 | } | ||
| 3092 |
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|
6332 | return got_frame || *packet_new; |
| 3093 | } | ||
| 3094 | |||
| 3095 | 83 | static void log_read_interval(const ReadInterval *interval, void *log_ctx, int log_level) | |
| 3096 | { | ||
| 3097 | 83 | av_log(log_ctx, log_level, "id:%d", interval->id); | |
| 3098 | |||
| 3099 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 83 times.
|
83 | if (interval->has_start) { |
| 3100 | ✗ | av_log(log_ctx, log_level, " start:%s%s", interval->start_is_offset ? "+" : "", | |
| 3101 | ✗ | av_ts2timestr(interval->start, &AV_TIME_BASE_Q)); | |
| 3102 | } else { | ||
| 3103 | 83 | av_log(log_ctx, log_level, " start:N/A"); | |
| 3104 | } | ||
| 3105 | |||
| 3106 |
2/2✓ Branch 0 taken 8 times.
✓ Branch 1 taken 75 times.
|
83 | if (interval->has_end) { |
| 3107 |
2/2✓ Branch 0 taken 2 times.
✓ Branch 1 taken 6 times.
|
8 | av_log(log_ctx, log_level, " end:%s", interval->end_is_offset ? "+" : ""); |
| 3108 |
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✓ Branch 1 taken 6 times.
|
8 | if (interval->duration_frames) |
| 3109 | 2 | av_log(log_ctx, log_level, "#%"PRId64, interval->end); | |
| 3110 | else | ||
| 3111 | 6 | av_log(log_ctx, log_level, "%s", av_ts2timestr(interval->end, &AV_TIME_BASE_Q)); | |
| 3112 | } else { | ||
| 3113 | 75 | av_log(log_ctx, log_level, " end:N/A"); | |
| 3114 | } | ||
| 3115 | |||
| 3116 | 83 | av_log(log_ctx, log_level, "\n"); | |
| 3117 | 83 | } | |
| 3118 | |||
| 3119 | 79 | static int read_interval_packets(WriterContext *w, InputFile *ifile, | |
| 3120 | const ReadInterval *interval, int64_t *cur_ts) | ||
| 3121 | { | ||
| 3122 | 79 | AVFormatContext *fmt_ctx = ifile->fmt_ctx; | |
| 3123 | 79 | AVPacket *pkt = NULL; | |
| 3124 | 79 | AVFrame *frame = NULL; | |
| 3125 | 79 | int ret = 0, i = 0, frame_count = 0; | |
| 3126 | 79 | int64_t start = -INT64_MAX, end = interval->end; | |
| 3127 |
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✓ Branch 1 taken 75 times.
✓ Branch 2 taken 3 times.
✓ Branch 3 taken 1 times.
|
79 | int has_start = 0, has_end = interval->has_end && !interval->end_is_offset; |
| 3128 | |||
| 3129 | 79 | av_log(NULL, AV_LOG_VERBOSE, "Processing read interval "); | |
| 3130 | 79 | log_read_interval(interval, NULL, AV_LOG_VERBOSE); | |
| 3131 | |||
| 3132 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 79 times.
|
79 | if (interval->has_start) { |
| 3133 | int64_t target; | ||
| 3134 | ✗ | if (interval->start_is_offset) { | |
| 3135 | ✗ | if (*cur_ts == AV_NOPTS_VALUE) { | |
| 3136 | ✗ | av_log(NULL, AV_LOG_ERROR, | |
| 3137 | "Could not seek to relative position since current " | ||
| 3138 | "timestamp is not defined\n"); | ||
| 3139 | ✗ | ret = AVERROR(EINVAL); | |
| 3140 | ✗ | goto end; | |
| 3141 | } | ||
| 3142 | ✗ | target = *cur_ts + interval->start; | |
| 3143 | } else { | ||
| 3144 | ✗ | target = interval->start; | |
| 3145 | } | ||
| 3146 | |||
| 3147 | ✗ | av_log(NULL, AV_LOG_VERBOSE, "Seeking to read interval start point %s\n", | |
| 3148 | ✗ | av_ts2timestr(target, &AV_TIME_BASE_Q)); | |
| 3149 | ✗ | if ((ret = avformat_seek_file(fmt_ctx, -1, -INT64_MAX, target, INT64_MAX, 0)) < 0) { | |
| 3150 | ✗ | av_log(NULL, AV_LOG_ERROR, "Could not seek to position %"PRId64": %s\n", | |
| 3151 | ✗ | interval->start, av_err2str(ret)); | |
| 3152 | ✗ | goto end; | |
| 3153 | } | ||
| 3154 | } | ||
| 3155 | |||
| 3156 | 79 | frame = av_frame_alloc(); | |
| 3157 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 79 times.
|
79 | if (!frame) { |
| 3158 | ✗ | ret = AVERROR(ENOMEM); | |
| 3159 | ✗ | goto end; | |
| 3160 | } | ||
| 3161 | 79 | pkt = av_packet_alloc(); | |
| 3162 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 79 times.
|
79 | if (!pkt) { |
| 3163 | ✗ | ret = AVERROR(ENOMEM); | |
| 3164 | ✗ | goto end; | |
| 3165 | } | ||
| 3166 |
2/2✓ Branch 1 taken 8552 times.
✓ Branch 2 taken 75 times.
|
8627 | while (!av_read_frame(fmt_ctx, pkt)) { |
| 3167 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 8552 times.
|
8552 | if (fmt_ctx->nb_streams > nb_streams) { |
| 3168 | ✗ | REALLOCZ_ARRAY_STREAM(nb_streams_frames, nb_streams, fmt_ctx->nb_streams); | |
| 3169 | ✗ | REALLOCZ_ARRAY_STREAM(nb_streams_packets, nb_streams, fmt_ctx->nb_streams); | |
| 3170 | ✗ | REALLOCZ_ARRAY_STREAM(selected_streams, nb_streams, fmt_ctx->nb_streams); | |
| 3171 | ✗ | REALLOCZ_ARRAY_STREAM(streams_with_closed_captions, nb_streams, fmt_ctx->nb_streams); | |
| 3172 | ✗ | REALLOCZ_ARRAY_STREAM(streams_with_film_grain, nb_streams, fmt_ctx->nb_streams); | |
| 3173 | ✗ | nb_streams = fmt_ctx->nb_streams; | |
| 3174 | } | ||
| 3175 |
2/2✓ Branch 0 taken 8508 times.
✓ Branch 1 taken 44 times.
|
8552 | if (selected_streams[pkt->stream_index]) { |
| 3176 | 8508 | AVRational tb = ifile->streams[pkt->stream_index].st->time_base; | |
| 3177 |
2/2✓ Branch 0 taken 8415 times.
✓ Branch 1 taken 93 times.
|
8508 | int64_t pts = pkt->pts != AV_NOPTS_VALUE ? pkt->pts : pkt->dts; |
| 3178 | |||
| 3179 |
2/2✓ Branch 0 taken 8415 times.
✓ Branch 1 taken 93 times.
|
8508 | if (pts != AV_NOPTS_VALUE) |
| 3180 | 8415 | *cur_ts = av_rescale_q(pts, tb, AV_TIME_BASE_Q); | |
| 3181 | |||
| 3182 |
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✓ Branch 2 taken 73 times.
✓ Branch 3 taken 92 times.
|
8508 | if (!has_start && *cur_ts != AV_NOPTS_VALUE) { |
| 3183 | 73 | start = *cur_ts; | |
| 3184 | 73 | has_start = 1; | |
| 3185 | } | ||
| 3186 | |||
| 3187 |
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✓ Branch 2 taken 8400 times.
✓ Branch 3 taken 16 times.
✓ Branch 4 taken 1 times.
✓ Branch 5 taken 8399 times.
|
8508 | if (has_start && !has_end && interval->end_is_offset) { |
| 3188 | 1 | end = start + interval->end; | |
| 3189 | 1 | has_end = 1; | |
| 3190 | } | ||
| 3191 | |||
| 3192 |
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✗ Branch 3 not taken.
|
8508 | if (interval->end_is_offset && interval->duration_frames) { |
| 3193 |
2/2✓ Branch 0 taken 1 times.
✓ Branch 1 taken 2 times.
|
3 | if (frame_count >= interval->end) |
| 3194 | 4 | break; | |
| 3195 |
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✗ Branch 3 not taken.
✓ Branch 4 taken 3 times.
✓ Branch 5 taken 11 times.
|
8505 | } else if (has_end && *cur_ts != AV_NOPTS_VALUE && *cur_ts >= end) { |
| 3196 | 3 | break; | |
| 3197 | } | ||
| 3198 | |||
| 3199 | 8504 | frame_count++; | |
| 3200 |
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✓ Branch 1 taken 2842 times.
|
8504 | if (do_read_packets) { |
| 3201 |
1/2✓ Branch 0 taken 5662 times.
✗ Branch 1 not taken.
|
5662 | if (do_show_packets) |
| 3202 | 5662 | show_packet(w, ifile, pkt, i++); | |
| 3203 | 5662 | nb_streams_packets[pkt->stream_index]++; | |
| 3204 | } | ||
| 3205 |
2/2✓ Branch 0 taken 3109 times.
✓ Branch 1 taken 5395 times.
|
8504 | if (do_read_frames) { |
| 3206 | 3109 | int packet_new = 1; | |
| 3207 | FrameData *fd; | ||
| 3208 | |||
| 3209 | 3109 | pkt->opaque_ref = av_buffer_allocz(sizeof(*fd)); | |
| 3210 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 3109 times.
|
3109 | if (!pkt->opaque_ref) { |
| 3211 | ✗ | ret = AVERROR(ENOMEM); | |
| 3212 | ✗ | goto end; | |
| 3213 | } | ||
| 3214 | 3109 | fd = (FrameData*)pkt->opaque_ref->data; | |
| 3215 | 3109 | fd->pkt_pos = pkt->pos; | |
| 3216 | 3109 | fd->pkt_size = pkt->size; | |
| 3217 | |||
| 3218 |
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✓ Branch 2 taken 3109 times.
|
6238 | while (process_frame(w, ifile, frame, pkt, &packet_new) > 0); |
| 3219 | } | ||
| 3220 | } | ||
| 3221 | 8548 | av_packet_unref(pkt); | |
| 3222 | } | ||
| 3223 | 79 | av_packet_unref(pkt); | |
| 3224 | //Flush remaining frames that are cached in the decoder | ||
| 3225 |
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✓ Branch 1 taken 79 times.
|
198 | for (i = 0; i < ifile->nb_streams; i++) { |
| 3226 | 119 | pkt->stream_index = i; | |
| 3227 |
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✓ Branch 1 taken 44 times.
|
119 | if (do_read_frames) { |
| 3228 |
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✓ Branch 2 taken 75 times.
|
96 | while (process_frame(w, ifile, frame, pkt, &(int){1}) > 0); |
| 3229 |
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✓ Branch 1 taken 6 times.
|
75 | if (ifile->streams[i].dec_ctx) |
| 3230 | 69 | avcodec_flush_buffers(ifile->streams[i].dec_ctx); | |
| 3231 | } | ||
| 3232 | } | ||
| 3233 | |||
| 3234 | 79 | end: | |
| 3235 | 79 | av_frame_free(&frame); | |
| 3236 | 79 | av_packet_free(&pkt); | |
| 3237 |
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✓ Branch 1 taken 79 times.
|
79 | if (ret < 0) { |
| 3238 | ✗ | av_log(NULL, AV_LOG_ERROR, "Could not read packets in interval "); | |
| 3239 | ✗ | log_read_interval(interval, NULL, AV_LOG_ERROR); | |
| 3240 | } | ||
| 3241 | 79 | return ret; | |
| 3242 | } | ||
| 3243 | |||
| 3244 | 79 | static int read_packets(WriterContext *w, InputFile *ifile) | |
| 3245 | { | ||
| 3246 | 79 | AVFormatContext *fmt_ctx = ifile->fmt_ctx; | |
| 3247 | 79 | int i, ret = 0; | |
| 3248 | 79 | int64_t cur_ts = fmt_ctx->start_time; | |
| 3249 | |||
| 3250 |
2/2✓ Branch 0 taken 75 times.
✓ Branch 1 taken 4 times.
|
79 | if (read_intervals_nb == 0) { |
| 3251 | 75 | ReadInterval interval = (ReadInterval) { .has_start = 0, .has_end = 0 }; | |
| 3252 | 75 | ret = read_interval_packets(w, ifile, &interval, &cur_ts); | |
| 3253 | } else { | ||
| 3254 |
2/2✓ Branch 0 taken 4 times.
✓ Branch 1 taken 4 times.
|
8 | for (i = 0; i < read_intervals_nb; i++) { |
| 3255 | 4 | ret = read_interval_packets(w, ifile, &read_intervals[i], &cur_ts); | |
| 3256 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 4 times.
|
4 | if (ret < 0) |
| 3257 | ✗ | break; | |
| 3258 | } | ||
| 3259 | } | ||
| 3260 | |||
| 3261 | 79 | return ret; | |
| 3262 | } | ||
| 3263 | |||
| 3264 | 262 | static void print_dispositions(WriterContext *w, uint32_t disposition, SectionID section_id) | |
| 3265 | { | ||
| 3266 | 262 | writer_print_section_header(w, NULL, section_id); | |
| 3267 |
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✓ Branch 1 taken 262 times.
|
8646 | for (int i = 0; i < sizeof(disposition) * CHAR_BIT; i++) { |
| 3268 | 8384 | const char *disposition_str = av_disposition_to_string(1U << i); | |
| 3269 | |||
| 3270 |
2/2✓ Branch 0 taken 4978 times.
✓ Branch 1 taken 3406 times.
|
8384 | if (disposition_str) |
| 3271 | 4978 | print_int(disposition_str, !!(disposition & (1U << i))); | |
| 3272 | } | ||
| 3273 | 262 | writer_print_section_footer(w); | |
| 3274 | 262 | } | |
| 3275 | |||
| 3276 | #define IN_PROGRAM 1 | ||
| 3277 | #define IN_STREAM_GROUP 2 | ||
| 3278 | |||
| 3279 | 318 | static int show_stream(WriterContext *w, AVFormatContext *fmt_ctx, int stream_idx, InputStream *ist, int container) | |
| 3280 | { | ||
| 3281 | 318 | AVStream *stream = ist->st; | |
| 3282 | AVCodecParameters *par; | ||
| 3283 | AVCodecContext *dec_ctx; | ||
| 3284 | char val_str[128]; | ||
| 3285 | const char *s; | ||
| 3286 | AVRational sar, dar; | ||
| 3287 | AVBPrint pbuf; | ||
| 3288 | const AVCodecDescriptor *cd; | ||
| 3289 | 318 | const SectionID section_header[] = { | |
| 3290 | SECTION_ID_STREAM, | ||
| 3291 | SECTION_ID_PROGRAM_STREAM, | ||
| 3292 | SECTION_ID_STREAM_GROUP_STREAM, | ||
| 3293 | }; | ||
| 3294 | 318 | const SectionID section_disposition[] = { | |
| 3295 | SECTION_ID_STREAM_DISPOSITION, | ||
| 3296 | SECTION_ID_PROGRAM_STREAM_DISPOSITION, | ||
| 3297 | SECTION_ID_STREAM_GROUP_STREAM_DISPOSITION, | ||
| 3298 | }; | ||
| 3299 | 318 | const SectionID section_tags[] = { | |
| 3300 | SECTION_ID_STREAM_TAGS, | ||
| 3301 | SECTION_ID_PROGRAM_STREAM_TAGS, | ||
| 3302 | SECTION_ID_STREAM_GROUP_STREAM_TAGS, | ||
| 3303 | }; | ||
| 3304 | 318 | int ret = 0; | |
| 3305 | 318 | const char *profile = NULL; | |
| 3306 | |||
| 3307 |
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|
318 | av_assert0(container < FF_ARRAY_ELEMS(section_header)); |
| 3308 | |||
| 3309 | 318 | av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 3310 | |||
| 3311 | 318 | writer_print_section_header(w, NULL, section_header[container]); | |
| 3312 | |||
| 3313 | 318 | print_int("index", stream->index); | |
| 3314 | |||
| 3315 | 318 | par = stream->codecpar; | |
| 3316 | 318 | dec_ctx = ist->dec_ctx; | |
| 3317 |
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|
318 | if (cd = avcodec_descriptor_get(par->codec_id)) { |
| 3318 | 315 | print_str("codec_name", cd->name); | |
| 3319 |
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|
315 | if (!do_bitexact) { |
| 3320 |
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|
10 | print_str("codec_long_name", |
| 3321 | cd->long_name ? cd->long_name : "unknown"); | ||
| 3322 | } | ||
| 3323 | } else { | ||
| 3324 | 3 | print_str_opt("codec_name", "unknown"); | |
| 3325 |
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|
3 | if (!do_bitexact) { |
| 3326 | ✗ | print_str_opt("codec_long_name", "unknown"); | |
| 3327 | } | ||
| 3328 | } | ||
| 3329 | |||
| 3330 |
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|
318 | if (!do_bitexact && (profile = avcodec_profile_name(par->codec_id, par->profile))) |
| 3331 | 9 | print_str("profile", profile); | |
| 3332 | else { | ||
| 3333 |
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|
309 | if (par->profile != AV_PROFILE_UNKNOWN) { |
| 3334 | char profile_num[12]; | ||
| 3335 | 68 | snprintf(profile_num, sizeof(profile_num), "%d", par->profile); | |
| 3336 | 68 | print_str("profile", profile_num); | |
| 3337 | } else | ||
| 3338 | 241 | print_str_opt("profile", "unknown"); | |
| 3339 | } | ||
| 3340 | |||
| 3341 | 318 | s = av_get_media_type_string(par->codec_type); | |
| 3342 |
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|
318 | if (s) print_str ("codec_type", s); |
| 3343 | ✗ | else print_str_opt("codec_type", "unknown"); | |
| 3344 | |||
| 3345 | /* print AVI/FourCC tag */ | ||
| 3346 | 318 | print_str("codec_tag_string", av_fourcc2str(par->codec_tag)); | |
| 3347 | 318 | print_fmt("codec_tag", "0x%04"PRIx32, par->codec_tag); | |
| 3348 | |||
| 3349 |
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|
318 | switch (par->codec_type) { |
| 3350 | 99 | case AVMEDIA_TYPE_VIDEO: | |
| 3351 | 99 | print_int("width", par->width); | |
| 3352 | 99 | print_int("height", par->height); | |
| 3353 |
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|
99 | if (dec_ctx) { |
| 3354 | 99 | print_int("coded_width", dec_ctx->coded_width); | |
| 3355 | 99 | print_int("coded_height", dec_ctx->coded_height); | |
| 3356 | |||
| 3357 |
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|
99 | if (do_analyze_frames) { |
| 3358 | ✗ | print_int("closed_captions", streams_with_closed_captions[stream->index]); | |
| 3359 | ✗ | print_int("film_grain", streams_with_film_grain[stream->index]); | |
| 3360 | } | ||
| 3361 | } | ||
| 3362 | 99 | print_int("has_b_frames", par->video_delay); | |
| 3363 | 99 | sar = av_guess_sample_aspect_ratio(fmt_ctx, stream, NULL); | |
| 3364 |
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|
99 | if (sar.num) { |
| 3365 | 73 | print_q("sample_aspect_ratio", sar, ':'); | |
| 3366 | 73 | av_reduce(&dar.num, &dar.den, | |
| 3367 | 73 | (int64_t) par->width * sar.num, | |
| 3368 | 73 | (int64_t) par->height * sar.den, | |
| 3369 | 1024*1024); | ||
| 3370 | 73 | print_q("display_aspect_ratio", dar, ':'); | |
| 3371 | } else { | ||
| 3372 | 26 | print_str_opt("sample_aspect_ratio", "N/A"); | |
| 3373 | 26 | print_str_opt("display_aspect_ratio", "N/A"); | |
| 3374 | } | ||
| 3375 | 99 | s = av_get_pix_fmt_name(par->format); | |
| 3376 |
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|
99 | if (s) print_str ("pix_fmt", s); |
| 3377 | 2 | else print_str_opt("pix_fmt", "unknown"); | |
| 3378 | 99 | print_int("level", par->level); | |
| 3379 | |||
| 3380 | 99 | print_color_range(w, par->color_range); | |
| 3381 | 99 | print_color_space(w, par->color_space); | |
| 3382 | 99 | print_color_trc(w, par->color_trc); | |
| 3383 | 99 | print_primaries(w, par->color_primaries); | |
| 3384 | 99 | print_chroma_location(w, par->chroma_location); | |
| 3385 | |||
| 3386 |
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|
99 | if (par->field_order == AV_FIELD_PROGRESSIVE) |
| 3387 | 27 | print_str("field_order", "progressive"); | |
| 3388 |
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|
72 | else if (par->field_order == AV_FIELD_TT) |
| 3389 | 9 | print_str("field_order", "tt"); | |
| 3390 |
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|
63 | else if (par->field_order == AV_FIELD_BB) |
| 3391 | 1 | print_str("field_order", "bb"); | |
| 3392 |
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|
62 | else if (par->field_order == AV_FIELD_TB) |
| 3393 | ✗ | print_str("field_order", "tb"); | |
| 3394 |
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|
62 | else if (par->field_order == AV_FIELD_BT) |
| 3395 | ✗ | print_str("field_order", "bt"); | |
| 3396 | else | ||
| 3397 | 62 | print_str_opt("field_order", "unknown"); | |
| 3398 | |||
| 3399 |
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|
99 | if (dec_ctx) |
| 3400 | 99 | print_int("refs", dec_ctx->refs); | |
| 3401 | 99 | break; | |
| 3402 | |||
| 3403 | 205 | case AVMEDIA_TYPE_AUDIO: | |
| 3404 | 205 | s = av_get_sample_fmt_name(par->format); | |
| 3405 |
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|
205 | if (s) print_str ("sample_fmt", s); |
| 3406 | ✗ | else print_str_opt("sample_fmt", "unknown"); | |
| 3407 | 205 | print_val("sample_rate", par->sample_rate, unit_hertz_str); | |
| 3408 | 205 | print_int("channels", par->ch_layout.nb_channels); | |
| 3409 | |||
| 3410 |
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|
205 | if (par->ch_layout.order != AV_CHANNEL_ORDER_UNSPEC) { |
| 3411 | 180 | av_channel_layout_describe(&par->ch_layout, val_str, sizeof(val_str)); | |
| 3412 | 180 | print_str ("channel_layout", val_str); | |
| 3413 | } else { | ||
| 3414 | 25 | print_str_opt("channel_layout", "unknown"); | |
| 3415 | } | ||
| 3416 | |||
| 3417 | 205 | print_int("bits_per_sample", av_get_bits_per_sample(par->codec_id)); | |
| 3418 | |||
| 3419 | 205 | print_int("initial_padding", par->initial_padding); | |
| 3420 | 205 | break; | |
| 3421 | |||
| 3422 | 7 | case AVMEDIA_TYPE_SUBTITLE: | |
| 3423 |
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|
7 | if (par->width) |
| 3424 | ✗ | print_int("width", par->width); | |
| 3425 | else | ||
| 3426 | 7 | print_str_opt("width", "N/A"); | |
| 3427 |
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|
7 | if (par->height) |
| 3428 | ✗ | print_int("height", par->height); | |
| 3429 | else | ||
| 3430 | 7 | print_str_opt("height", "N/A"); | |
| 3431 | 7 | break; | |
| 3432 | } | ||
| 3433 | |||
| 3434 |
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|
318 | if (show_private_data) { |
| 3435 |
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|
315 | if (dec_ctx && dec_ctx->codec->priv_class) |
| 3436 | 244 | print_private_data(w, dec_ctx->priv_data); | |
| 3437 |
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|
315 | if (fmt_ctx->iformat->priv_class) |
| 3438 | 175 | print_private_data(w, fmt_ctx->priv_data); | |
| 3439 | } | ||
| 3440 | |||
| 3441 |
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|
318 | if (fmt_ctx->iformat->flags & AVFMT_SHOW_IDS) print_fmt ("id", "0x%x", stream->id); |
| 3442 | 111 | else print_str_opt("id", "N/A"); | |
| 3443 | 318 | print_q("r_frame_rate", stream->r_frame_rate, '/'); | |
| 3444 | 318 | print_q("avg_frame_rate", stream->avg_frame_rate, '/'); | |
| 3445 | 318 | print_q("time_base", stream->time_base, '/'); | |
| 3446 | 318 | print_ts ("start_pts", stream->start_time); | |
| 3447 | 318 | print_time("start_time", stream->start_time, &stream->time_base); | |
| 3448 | 318 | print_ts ("duration_ts", stream->duration); | |
| 3449 | 318 | print_time("duration", stream->duration, &stream->time_base); | |
| 3450 |
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|
318 | if (par->bit_rate > 0) print_val ("bit_rate", par->bit_rate, unit_bit_per_second_str); |
| 3451 | 237 | else print_str_opt("bit_rate", "N/A"); | |
| 3452 |
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|
318 | if (dec_ctx && dec_ctx->rc_max_rate > 0) |
| 3453 | ✗ | print_val ("max_bit_rate", dec_ctx->rc_max_rate, unit_bit_per_second_str); | |
| 3454 | else | ||
| 3455 | 318 | print_str_opt("max_bit_rate", "N/A"); | |
| 3456 |
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|
318 | if (dec_ctx && dec_ctx->bits_per_raw_sample > 0) print_fmt("bits_per_raw_sample", "%d", dec_ctx->bits_per_raw_sample); |
| 3457 | 156 | else print_str_opt("bits_per_raw_sample", "N/A"); | |
| 3458 |
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|
318 | if (stream->nb_frames) print_fmt ("nb_frames", "%"PRId64, stream->nb_frames); |
| 3459 | 271 | else print_str_opt("nb_frames", "N/A"); | |
| 3460 |
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|
318 | if (nb_streams_frames[stream_idx]) print_fmt ("nb_read_frames", "%"PRIu64, nb_streams_frames[stream_idx]); |
| 3461 | 285 | else print_str_opt("nb_read_frames", "N/A"); | |
| 3462 |
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|
318 | if (nb_streams_packets[stream_idx]) print_fmt ("nb_read_packets", "%"PRIu64, nb_streams_packets[stream_idx]); |
| 3463 | 256 | else print_str_opt("nb_read_packets", "N/A"); | |
| 3464 |
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|
318 | if (do_show_data) |
| 3465 | ✗ | writer_print_data(w, "extradata", par->extradata, | |
| 3466 | par->extradata_size); | ||
| 3467 | |||
| 3468 |
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|
318 | if (par->extradata_size > 0) { |
| 3469 | 220 | print_int("extradata_size", par->extradata_size); | |
| 3470 | 220 | writer_print_data_hash(w, "extradata_hash", par->extradata, | |
| 3471 | par->extradata_size); | ||
| 3472 | } | ||
| 3473 | |||
| 3474 | /* Print disposition information */ | ||
| 3475 |
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|
318 | if (do_show_stream_disposition) { |
| 3476 |
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|
249 | av_assert0(container < FF_ARRAY_ELEMS(section_disposition)); |
| 3477 | 249 | print_dispositions(w, stream->disposition, section_disposition[container]); | |
| 3478 | } | ||
| 3479 | |||
| 3480 |
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|
318 | if (do_show_stream_tags) { |
| 3481 |
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|
97 | av_assert0(container < FF_ARRAY_ELEMS(section_tags)); |
| 3482 | 97 | ret = show_tags(w, stream->metadata, section_tags[container]); | |
| 3483 | } | ||
| 3484 | |||
| 3485 |
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|
318 | if (stream->codecpar->nb_coded_side_data) { |
| 3486 | 36 | writer_print_section_header(w, NULL, SECTION_ID_STREAM_SIDE_DATA_LIST); | |
| 3487 |
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|
85 | for (int i = 0; i < stream->codecpar->nb_coded_side_data; i++) { |
| 3488 | 49 | print_pkt_side_data(w, stream->codecpar, &stream->codecpar->coded_side_data[i], | |
| 3489 | SECTION_ID_STREAM_SIDE_DATA); | ||
| 3490 | 49 | writer_print_section_footer(w); | |
| 3491 | } | ||
| 3492 | 36 | writer_print_section_footer(w); | |
| 3493 | } | ||
| 3494 | |||
| 3495 | 318 | writer_print_section_footer(w); | |
| 3496 | 318 | av_bprint_finalize(&pbuf, NULL); | |
| 3497 | 318 | fflush(stdout); | |
| 3498 | |||
| 3499 | 318 | return ret; | |
| 3500 | } | ||
| 3501 | |||
| 3502 | 88 | static int show_streams(WriterContext *w, InputFile *ifile) | |
| 3503 | { | ||
| 3504 | 88 | AVFormatContext *fmt_ctx = ifile->fmt_ctx; | |
| 3505 | 88 | int i, ret = 0; | |
| 3506 | |||
| 3507 | 88 | writer_print_section_header(w, NULL, SECTION_ID_STREAMS); | |
| 3508 |
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|
277 | for (i = 0; i < ifile->nb_streams; i++) |
| 3509 |
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|
189 | if (selected_streams[i]) { |
| 3510 | 179 | ret = show_stream(w, fmt_ctx, i, &ifile->streams[i], 0); | |
| 3511 |
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|
179 | if (ret < 0) |
| 3512 | ✗ | break; | |
| 3513 | } | ||
| 3514 | 88 | writer_print_section_footer(w); | |
| 3515 | |||
| 3516 | 88 | return ret; | |
| 3517 | } | ||
| 3518 | |||
| 3519 | 3 | static int show_program(WriterContext *w, InputFile *ifile, AVProgram *program) | |
| 3520 | { | ||
| 3521 | 3 | AVFormatContext *fmt_ctx = ifile->fmt_ctx; | |
| 3522 | 3 | int i, ret = 0; | |
| 3523 | |||
| 3524 | 3 | writer_print_section_header(w, NULL, SECTION_ID_PROGRAM); | |
| 3525 | 3 | print_int("program_id", program->id); | |
| 3526 | 3 | print_int("program_num", program->program_num); | |
| 3527 | 3 | print_int("nb_streams", program->nb_stream_indexes); | |
| 3528 | 3 | print_int("pmt_pid", program->pmt_pid); | |
| 3529 | 3 | print_int("pcr_pid", program->pcr_pid); | |
| 3530 |
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|
3 | if (do_show_program_tags) |
| 3531 | ✗ | ret = show_tags(w, program->metadata, SECTION_ID_PROGRAM_TAGS); | |
| 3532 |
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|
3 | if (ret < 0) |
| 3533 | ✗ | goto end; | |
| 3534 | |||
| 3535 | 3 | writer_print_section_header(w, NULL, SECTION_ID_PROGRAM_STREAMS); | |
| 3536 |
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|
12 | for (i = 0; i < program->nb_stream_indexes; i++) { |
| 3537 |
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|
9 | if (selected_streams[program->stream_index[i]]) { |
| 3538 | 8 | ret = show_stream(w, fmt_ctx, program->stream_index[i], &ifile->streams[program->stream_index[i]], IN_PROGRAM); | |
| 3539 |
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|
8 | if (ret < 0) |
| 3540 | ✗ | break; | |
| 3541 | } | ||
| 3542 | } | ||
| 3543 | 3 | writer_print_section_footer(w); | |
| 3544 | |||
| 3545 | 3 | end: | |
| 3546 | 3 | writer_print_section_footer(w); | |
| 3547 | 3 | return ret; | |
| 3548 | } | ||
| 3549 | |||
| 3550 | 52 | static int show_programs(WriterContext *w, InputFile *ifile) | |
| 3551 | { | ||
| 3552 | 52 | AVFormatContext *fmt_ctx = ifile->fmt_ctx; | |
| 3553 | 52 | int i, ret = 0; | |
| 3554 | |||
| 3555 | 52 | writer_print_section_header(w, NULL, SECTION_ID_PROGRAMS); | |
| 3556 |
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|
55 | for (i = 0; i < fmt_ctx->nb_programs; i++) { |
| 3557 | 3 | AVProgram *program = fmt_ctx->programs[i]; | |
| 3558 |
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|
3 | if (!program) |
| 3559 | ✗ | continue; | |
| 3560 | 3 | ret = show_program(w, ifile, program); | |
| 3561 |
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|
3 | if (ret < 0) |
| 3562 | ✗ | break; | |
| 3563 | } | ||
| 3564 | 52 | writer_print_section_footer(w); | |
| 3565 | 52 | return ret; | |
| 3566 | } | ||
| 3567 | |||
| 3568 | 3 | static void print_tile_grid_params(WriterContext *w, const AVStreamGroup *stg, | |
| 3569 | const AVStreamGroupTileGrid *tile_grid) | ||
| 3570 | { | ||
| 3571 | 3 | writer_print_section_header(w, stg, SECTION_ID_STREAM_GROUP_COMPONENT); | |
| 3572 | 3 | print_int("nb_tiles", tile_grid->nb_tiles); | |
| 3573 | 3 | print_int("coded_width", tile_grid->coded_width); | |
| 3574 | 3 | print_int("coded_height", tile_grid->coded_height); | |
| 3575 | 3 | print_int("horizontal_offset", tile_grid->horizontal_offset); | |
| 3576 | 3 | print_int("vertical_offset", tile_grid->vertical_offset); | |
| 3577 | 3 | print_int("width", tile_grid->width); | |
| 3578 | 3 | print_int("height", tile_grid->height); | |
| 3579 | 3 | writer_print_section_header(w, NULL, SECTION_ID_STREAM_GROUP_SUBCOMPONENTS); | |
| 3580 |
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|
11 | for (int i = 0; i < tile_grid->nb_tiles; i++) { |
| 3581 | 8 | writer_print_section_header(w, "tile_offset", SECTION_ID_STREAM_GROUP_SUBCOMPONENT); | |
| 3582 | 8 | print_int("stream_index", tile_grid->offsets[i].idx); | |
| 3583 | 8 | print_int("tile_horizontal_offset", tile_grid->offsets[i].horizontal); | |
| 3584 | 8 | print_int("tile_vertical_offset", tile_grid->offsets[i].vertical); | |
| 3585 | 8 | writer_print_section_footer(w); | |
| 3586 | } | ||
| 3587 | 3 | writer_print_section_footer(w); | |
| 3588 | 3 | writer_print_section_footer(w); | |
| 3589 | 3 | } | |
| 3590 | |||
| 3591 | 40 | static void print_iamf_param_definition(WriterContext *w, const char *name, | |
| 3592 | const AVIAMFParamDefinition *param, SectionID section_id) | ||
| 3593 | { | ||
| 3594 | SectionID subsection_id, parameter_section_id; | ||
| 3595 | 40 | subsection_id = sections[section_id].children_ids[0]; | |
| 3596 |
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|
40 | av_assert0(subsection_id != -1); |
| 3597 | 40 | parameter_section_id = sections[subsection_id].children_ids[0]; | |
| 3598 |
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|
40 | av_assert0(parameter_section_id != -1); |
| 3599 | 40 | writer_print_section_header(w, "IAMF Param Definition", section_id); | |
| 3600 | 40 | print_str("name", name); | |
| 3601 | 40 | print_int("nb_subblocks", param->nb_subblocks); | |
| 3602 | 40 | print_int("type", param->type); | |
| 3603 | 40 | print_int("parameter_id", param->parameter_id); | |
| 3604 | 40 | print_int("parameter_rate", param->parameter_rate); | |
| 3605 | 40 | print_int("duration", param->duration); | |
| 3606 | 40 | print_int("constant_subblock_duration", param->constant_subblock_duration); | |
| 3607 |
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|
40 | if (param->nb_subblocks > 0) |
| 3608 | 9 | writer_print_section_header(w, NULL, subsection_id); | |
| 3609 |
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|
49 | for (int i = 0; i < param->nb_subblocks; i++) { |
| 3610 | 9 | const void *subblock = av_iamf_param_definition_get_subblock(param, i); | |
| 3611 |
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|
9 | switch(param->type) { |
| 3612 | ✗ | case AV_IAMF_PARAMETER_DEFINITION_MIX_GAIN: { | |
| 3613 | ✗ | const AVIAMFMixGain *mix = subblock; | |
| 3614 | ✗ | writer_print_section_header(w, "IAMF Mix Gain Parameters", parameter_section_id); | |
| 3615 | ✗ | print_int("subblock_duration", mix->subblock_duration); | |
| 3616 | ✗ | print_int("animation_type", mix->animation_type); | |
| 3617 | ✗ | print_q("start_point_value", mix->start_point_value, '/'); | |
| 3618 | ✗ | print_q("end_point_value", mix->end_point_value, '/'); | |
| 3619 | ✗ | print_q("control_point_value", mix->control_point_value, '/'); | |
| 3620 | ✗ | print_q("control_point_relative_time", mix->control_point_relative_time, '/'); | |
| 3621 | ✗ | writer_print_section_footer(w); // parameter_section_id | |
| 3622 | ✗ | break; | |
| 3623 | } | ||
| 3624 | 7 | case AV_IAMF_PARAMETER_DEFINITION_DEMIXING: { | |
| 3625 | 7 | const AVIAMFDemixingInfo *demix = subblock; | |
| 3626 | 7 | writer_print_section_header(w, "IAMF Demixing Info", parameter_section_id); | |
| 3627 | 7 | print_int("subblock_duration", demix->subblock_duration); | |
| 3628 | 7 | print_int("dmixp_mode", demix->dmixp_mode); | |
| 3629 | 7 | writer_print_section_footer(w); // parameter_section_id | |
| 3630 | 7 | break; | |
| 3631 | } | ||
| 3632 | 2 | case AV_IAMF_PARAMETER_DEFINITION_RECON_GAIN: { | |
| 3633 | 2 | const AVIAMFReconGain *recon = subblock; | |
| 3634 | 2 | writer_print_section_header(w, "IAMF Recon Gain", parameter_section_id); | |
| 3635 | 2 | print_int("subblock_duration", recon->subblock_duration); | |
| 3636 | 2 | writer_print_section_footer(w); // parameter_section_id | |
| 3637 | 2 | break; | |
| 3638 | } | ||
| 3639 | } | ||
| 3640 | } | ||
| 3641 |
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|
40 | if (param->nb_subblocks > 0) |
| 3642 | 9 | writer_print_section_footer(w); // subsection_id | |
| 3643 | 40 | writer_print_section_footer(w); // section_id | |
| 3644 | 40 | } | |
| 3645 | |||
| 3646 | 14 | static void print_iamf_audio_element_params(WriterContext *w, const AVStreamGroup *stg, | |
| 3647 | const AVIAMFAudioElement *audio_element) | ||
| 3648 | { | ||
| 3649 | 14 | writer_print_section_header(w, stg, SECTION_ID_STREAM_GROUP_COMPONENT); | |
| 3650 | 14 | print_int("nb_layers", audio_element->nb_layers); | |
| 3651 | 14 | print_int("audio_element_type", audio_element->audio_element_type); | |
| 3652 | 14 | print_int("default_w", audio_element->default_w); | |
| 3653 | 14 | writer_print_section_header(w, NULL, SECTION_ID_STREAM_GROUP_SUBCOMPONENTS); | |
| 3654 |
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|
45 | for (int i = 0; i < audio_element->nb_layers; i++) { |
| 3655 | 31 | const AVIAMFLayer *layer = audio_element->layers[i]; | |
| 3656 | char val_str[128]; | ||
| 3657 | 31 | writer_print_section_header(w, "IAMF Audio Layer", SECTION_ID_STREAM_GROUP_SUBCOMPONENT); | |
| 3658 | 31 | av_channel_layout_describe(&layer->ch_layout, val_str, sizeof(val_str)); | |
| 3659 | 31 | print_str("channel_layout", val_str); | |
| 3660 |
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|
31 | if (audio_element->audio_element_type == AV_IAMF_AUDIO_ELEMENT_TYPE_CHANNEL) { |
| 3661 | 29 | print_int("output_gain_flags", layer->output_gain_flags); | |
| 3662 | 29 | print_q("output_gain", layer->output_gain, '/'); | |
| 3663 |
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|
2 | } else if (audio_element->audio_element_type == AV_IAMF_AUDIO_ELEMENT_TYPE_SCENE) |
| 3664 | 2 | print_int("ambisonics_mode", layer->ambisonics_mode); | |
| 3665 | 31 | writer_print_section_footer(w); // SECTION_ID_STREAM_GROUP_SUBCOMPONENT | |
| 3666 | } | ||
| 3667 |
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|
14 | if (audio_element->demixing_info) |
| 3668 | 7 | print_iamf_param_definition(w, "demixing_info", audio_element->demixing_info, | |
| 3669 | SECTION_ID_STREAM_GROUP_SUBCOMPONENT); | ||
| 3670 |
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|
14 | if (audio_element->recon_gain_info) |
| 3671 | 2 | print_iamf_param_definition(w, "recon_gain_info", audio_element->recon_gain_info, | |
| 3672 | SECTION_ID_STREAM_GROUP_SUBCOMPONENT); | ||
| 3673 | 14 | writer_print_section_footer(w); // SECTION_ID_STREAM_GROUP_SUBCOMPONENTS | |
| 3674 | 14 | writer_print_section_footer(w); // SECTION_ID_STREAM_GROUP_COMPONENT | |
| 3675 | 14 | } | |
| 3676 | |||
| 3677 | 15 | static void print_iamf_submix_params(WriterContext *w, const AVIAMFSubmix *submix) | |
| 3678 | { | ||
| 3679 | 15 | writer_print_section_header(w, "IAMF Submix", SECTION_ID_STREAM_GROUP_SUBCOMPONENT); | |
| 3680 | 15 | print_int("nb_elements", submix->nb_elements); | |
| 3681 | 15 | print_int("nb_layouts", submix->nb_layouts); | |
| 3682 | 15 | print_q("default_mix_gain", submix->default_mix_gain, '/'); | |
| 3683 | 15 | writer_print_section_header(w, NULL, SECTION_ID_STREAM_GROUP_PIECES); | |
| 3684 |
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|
31 | for (int i = 0; i < submix->nb_elements; i++) { |
| 3685 | 16 | const AVIAMFSubmixElement *element = submix->elements[i]; | |
| 3686 | 16 | writer_print_section_header(w, "IAMF Submix Element", SECTION_ID_STREAM_GROUP_PIECE); | |
| 3687 | 16 | print_int("stream_id", element->audio_element_id); | |
| 3688 | 16 | print_q("default_mix_gain", element->default_mix_gain, '/'); | |
| 3689 | 16 | print_int("headphones_rendering_mode", element->headphones_rendering_mode); | |
| 3690 | 16 | writer_print_section_header(w, NULL, SECTION_ID_STREAM_GROUP_SUBPIECES); | |
| 3691 |
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|
16 | if (element->annotations) { |
| 3692 | 16 | const AVDictionaryEntry *annotation = NULL; | |
| 3693 | 16 | writer_print_section_header(w, "IAMF Annotations", SECTION_ID_STREAM_GROUP_SUBPIECE); | |
| 3694 |
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|
32 | while (annotation = av_dict_iterate(element->annotations, annotation)) |
| 3695 | 16 | print_str(annotation->key, annotation->value); | |
| 3696 | 16 | writer_print_section_footer(w); // SECTION_ID_STREAM_GROUP_SUBPIECE | |
| 3697 | } | ||
| 3698 |
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|
16 | if (element->element_mix_config) |
| 3699 | 16 | print_iamf_param_definition(w, "element_mix_config", element->element_mix_config, | |
| 3700 | SECTION_ID_STREAM_GROUP_SUBPIECE); | ||
| 3701 | 16 | writer_print_section_footer(w); // SECTION_ID_STREAM_GROUP_SUBPIECES | |
| 3702 | 16 | writer_print_section_footer(w); // SECTION_ID_STREAM_GROUP_PIECE | |
| 3703 | } | ||
| 3704 |
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|
15 | if (submix->output_mix_config) |
| 3705 | 15 | print_iamf_param_definition(w, "output_mix_config", submix->output_mix_config, | |
| 3706 | SECTION_ID_STREAM_GROUP_PIECE); | ||
| 3707 |
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|
48 | for (int i = 0; i < submix->nb_layouts; i++) { |
| 3708 | 33 | const AVIAMFSubmixLayout *layout = submix->layouts[i]; | |
| 3709 | char val_str[128]; | ||
| 3710 | 33 | writer_print_section_header(w, "IAMF Submix Layout", SECTION_ID_STREAM_GROUP_PIECE); | |
| 3711 | 33 | av_channel_layout_describe(&layout->sound_system, val_str, sizeof(val_str)); | |
| 3712 | 33 | print_str("sound_system", val_str); | |
| 3713 | 33 | print_q("integrated_loudness", layout->integrated_loudness, '/'); | |
| 3714 | 33 | print_q("digital_peak", layout->digital_peak, '/'); | |
| 3715 | 33 | print_q("true_peak", layout->true_peak, '/'); | |
| 3716 | 33 | print_q("dialogue_anchored_loudness", layout->dialogue_anchored_loudness, '/'); | |
| 3717 | 33 | print_q("album_anchored_loudness", layout->album_anchored_loudness, '/'); | |
| 3718 | 33 | writer_print_section_footer(w); // SECTION_ID_STREAM_GROUP_PIECE | |
| 3719 | } | ||
| 3720 | 15 | writer_print_section_footer(w); // SECTION_ID_STREAM_GROUP_PIECES | |
| 3721 | 15 | writer_print_section_footer(w); // SECTION_ID_STREAM_GROUP_SUBCOMPONENT | |
| 3722 | 15 | } | |
| 3723 | |||
| 3724 | 13 | static void print_iamf_mix_presentation_params(WriterContext *w, const AVStreamGroup *stg, | |
| 3725 | const AVIAMFMixPresentation *mix_presentation) | ||
| 3726 | { | ||
| 3727 | 13 | writer_print_section_header(w, stg, SECTION_ID_STREAM_GROUP_COMPONENT); | |
| 3728 | 13 | print_int("nb_submixes", mix_presentation->nb_submixes); | |
| 3729 | 13 | writer_print_section_header(w, NULL, SECTION_ID_STREAM_GROUP_SUBCOMPONENTS); | |
| 3730 |
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|
13 | if (mix_presentation->annotations) { |
| 3731 | 13 | const AVDictionaryEntry *annotation = NULL; | |
| 3732 | 13 | writer_print_section_header(w, "IAMF Annotations", SECTION_ID_STREAM_GROUP_SUBCOMPONENT); | |
| 3733 |
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|
26 | while (annotation = av_dict_iterate(mix_presentation->annotations, annotation)) |
| 3734 | 13 | print_str(annotation->key, annotation->value); | |
| 3735 | 13 | writer_print_section_footer(w); // SECTION_ID_STREAM_GROUP_SUBCOMPONENT | |
| 3736 | } | ||
| 3737 |
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|
28 | for (int i = 0; i < mix_presentation->nb_submixes; i++) |
| 3738 | 15 | print_iamf_submix_params(w, mix_presentation->submixes[i]); | |
| 3739 | 13 | writer_print_section_footer(w); // SECTION_ID_STREAM_GROUP_SUBCOMPONENTS | |
| 3740 | 13 | writer_print_section_footer(w); // SECTION_ID_STREAM_GROUP_COMPONENT | |
| 3741 | 13 | } | |
| 3742 | |||
| 3743 | 30 | static void print_stream_group_params(WriterContext *w, AVStreamGroup *stg) | |
| 3744 | { | ||
| 3745 | 30 | writer_print_section_header(w, NULL, SECTION_ID_STREAM_GROUP_COMPONENTS); | |
| 3746 |
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|
30 | if (stg->type == AV_STREAM_GROUP_PARAMS_TILE_GRID) |
| 3747 | 3 | print_tile_grid_params(w, stg, stg->params.tile_grid); | |
| 3748 |
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|
27 | else if (stg->type == AV_STREAM_GROUP_PARAMS_IAMF_AUDIO_ELEMENT) |
| 3749 | 14 | print_iamf_audio_element_params(w, stg, stg->params.iamf_audio_element); | |
| 3750 |
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|
13 | else if (stg->type == AV_STREAM_GROUP_PARAMS_IAMF_MIX_PRESENTATION) |
| 3751 | 13 | print_iamf_mix_presentation_params(w, stg, stg->params.iamf_mix_presentation); | |
| 3752 | 30 | writer_print_section_footer(w); // SECTION_ID_STREAM_GROUP_COMPONENTS | |
| 3753 | 30 | } | |
| 3754 | |||
| 3755 | 30 | static int show_stream_group(WriterContext *w, InputFile *ifile, AVStreamGroup *stg) | |
| 3756 | { | ||
| 3757 | 30 | AVFormatContext *fmt_ctx = ifile->fmt_ctx; | |
| 3758 | AVBPrint pbuf; | ||
| 3759 | 30 | int i, ret = 0; | |
| 3760 | |||
| 3761 | 30 | av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 3762 | 30 | writer_print_section_header(w, NULL, SECTION_ID_STREAM_GROUP); | |
| 3763 | 30 | print_int("index", stg->index); | |
| 3764 |
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|
30 | if (fmt_ctx->iformat->flags & AVFMT_SHOW_IDS) print_fmt ("id", "0x%"PRIx64, stg->id); |
| 3765 | ✗ | else print_str_opt("id", "N/A"); | |
| 3766 | 30 | print_int("nb_streams", stg->nb_streams); | |
| 3767 |
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|
30 | if (stg->type != AV_STREAM_GROUP_PARAMS_NONE) |
| 3768 | 30 | print_str("type", av_x_if_null(avformat_stream_group_name(stg->type), "unknown")); | |
| 3769 | else | ||
| 3770 | ✗ | print_str_opt("type", "unknown"); | |
| 3771 |
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|
30 | if (do_show_stream_group_components) |
| 3772 | 30 | print_stream_group_params(w, stg); | |
| 3773 | |||
| 3774 | /* Print disposition information */ | ||
| 3775 |
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|
30 | if (do_show_stream_group_disposition) |
| 3776 | 13 | print_dispositions(w, stg->disposition, SECTION_ID_STREAM_GROUP_DISPOSITION); | |
| 3777 | |||
| 3778 |
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|
30 | if (do_show_stream_group_tags) |
| 3779 | 13 | ret = show_tags(w, stg->metadata, SECTION_ID_STREAM_GROUP_TAGS); | |
| 3780 |
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|
30 | if (ret < 0) |
| 3781 | ✗ | goto end; | |
| 3782 | |||
| 3783 | 30 | writer_print_section_header(w, NULL, SECTION_ID_STREAM_GROUP_STREAMS); | |
| 3784 |
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|
161 | for (i = 0; i < stg->nb_streams; i++) { |
| 3785 |
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|
131 | if (selected_streams[stg->streams[i]->index]) { |
| 3786 | 131 | ret = show_stream(w, fmt_ctx, stg->streams[i]->index, &ifile->streams[stg->streams[i]->index], IN_STREAM_GROUP); | |
| 3787 |
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|
131 | if (ret < 0) |
| 3788 | ✗ | break; | |
| 3789 | } | ||
| 3790 | } | ||
| 3791 | 30 | writer_print_section_footer(w); | |
| 3792 | |||
| 3793 | 30 | end: | |
| 3794 | 30 | av_bprint_finalize(&pbuf, NULL); | |
| 3795 | 30 | writer_print_section_footer(w); | |
| 3796 | 30 | return ret; | |
| 3797 | } | ||
| 3798 | |||
| 3799 | 67 | static int show_stream_groups(WriterContext *w, InputFile *ifile) | |
| 3800 | { | ||
| 3801 | 67 | AVFormatContext *fmt_ctx = ifile->fmt_ctx; | |
| 3802 | 67 | int i, ret = 0; | |
| 3803 | |||
| 3804 | 67 | writer_print_section_header(w, NULL, SECTION_ID_STREAM_GROUPS); | |
| 3805 |
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|
97 | for (i = 0; i < fmt_ctx->nb_stream_groups; i++) { |
| 3806 | 30 | AVStreamGroup *stg = fmt_ctx->stream_groups[i]; | |
| 3807 | |||
| 3808 | 30 | ret = show_stream_group(w, ifile, stg); | |
| 3809 |
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|
30 | if (ret < 0) |
| 3810 | ✗ | break; | |
| 3811 | } | ||
| 3812 | 67 | writer_print_section_footer(w); | |
| 3813 | 67 | return ret; | |
| 3814 | } | ||
| 3815 | |||
| 3816 | 5 | static int show_chapters(WriterContext *w, InputFile *ifile) | |
| 3817 | { | ||
| 3818 | 5 | AVFormatContext *fmt_ctx = ifile->fmt_ctx; | |
| 3819 | 5 | int i, ret = 0; | |
| 3820 | |||
| 3821 | 5 | writer_print_section_header(w, NULL, SECTION_ID_CHAPTERS); | |
| 3822 |
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|
27 | for (i = 0; i < fmt_ctx->nb_chapters; i++) { |
| 3823 | 22 | AVChapter *chapter = fmt_ctx->chapters[i]; | |
| 3824 | |||
| 3825 | 22 | writer_print_section_header(w, NULL, SECTION_ID_CHAPTER); | |
| 3826 | 22 | print_int("id", chapter->id); | |
| 3827 | 22 | print_q ("time_base", chapter->time_base, '/'); | |
| 3828 | 22 | print_int("start", chapter->start); | |
| 3829 | 22 | print_time("start_time", chapter->start, &chapter->time_base); | |
| 3830 | 22 | print_int("end", chapter->end); | |
| 3831 | 22 | print_time("end_time", chapter->end, &chapter->time_base); | |
| 3832 |
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|
22 | if (do_show_chapter_tags) |
| 3833 | 22 | ret = show_tags(w, chapter->metadata, SECTION_ID_CHAPTER_TAGS); | |
| 3834 | 22 | writer_print_section_footer(w); | |
| 3835 | } | ||
| 3836 | 5 | writer_print_section_footer(w); | |
| 3837 | |||
| 3838 | 5 | return ret; | |
| 3839 | } | ||
| 3840 | |||
| 3841 | 42 | static int show_format(WriterContext *w, InputFile *ifile) | |
| 3842 | { | ||
| 3843 | 42 | AVFormatContext *fmt_ctx = ifile->fmt_ctx; | |
| 3844 | char val_str[128]; | ||
| 3845 |
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|
42 | int64_t size = fmt_ctx->pb ? avio_size(fmt_ctx->pb) : -1; |
| 3846 | 42 | int ret = 0; | |
| 3847 | |||
| 3848 | 42 | writer_print_section_header(w, NULL, SECTION_ID_FORMAT); | |
| 3849 | 42 | print_str_validate("filename", fmt_ctx->url); | |
| 3850 | 42 | print_int("nb_streams", fmt_ctx->nb_streams); | |
| 3851 | 42 | print_int("nb_programs", fmt_ctx->nb_programs); | |
| 3852 | 42 | print_int("nb_stream_groups", fmt_ctx->nb_stream_groups); | |
| 3853 | 42 | print_str("format_name", fmt_ctx->iformat->name); | |
| 3854 |
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|
42 | if (!do_bitexact) { |
| 3855 | ✗ | if (fmt_ctx->iformat->long_name) print_str ("format_long_name", fmt_ctx->iformat->long_name); | |
| 3856 | ✗ | else print_str_opt("format_long_name", "unknown"); | |
| 3857 | } | ||
| 3858 | 42 | print_time("start_time", fmt_ctx->start_time, &AV_TIME_BASE_Q); | |
| 3859 | 42 | print_time("duration", fmt_ctx->duration, &AV_TIME_BASE_Q); | |
| 3860 |
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|
42 | if (size >= 0) print_val ("size", size, unit_byte_str); |
| 3861 | ✗ | else print_str_opt("size", "N/A"); | |
| 3862 |
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|
42 | if (fmt_ctx->bit_rate > 0) print_val ("bit_rate", fmt_ctx->bit_rate, unit_bit_per_second_str); |
| 3863 | 1 | else print_str_opt("bit_rate", "N/A"); | |
| 3864 | 42 | print_int("probe_score", fmt_ctx->probe_score); | |
| 3865 |
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|
42 | if (do_show_format_tags) |
| 3866 | 34 | ret = show_tags(w, fmt_ctx->metadata, SECTION_ID_FORMAT_TAGS); | |
| 3867 | |||
| 3868 | 42 | writer_print_section_footer(w); | |
| 3869 | 42 | fflush(stdout); | |
| 3870 | 42 | return ret; | |
| 3871 | } | ||
| 3872 | |||
| 3873 | ✗ | static void show_error(WriterContext *w, int err) | |
| 3874 | { | ||
| 3875 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_ERROR); | |
| 3876 | ✗ | print_int("code", err); | |
| 3877 | ✗ | print_str("string", av_err2str(err)); | |
| 3878 | ✗ | writer_print_section_footer(w); | |
| 3879 | ✗ | } | |
| 3880 | |||
| 3881 | 155 | static int open_input_file(InputFile *ifile, const char *filename, | |
| 3882 | const char *print_filename) | ||
| 3883 | { | ||
| 3884 | int err, i; | ||
| 3885 | 155 | AVFormatContext *fmt_ctx = NULL; | |
| 3886 | 155 | const AVDictionaryEntry *t = NULL; | |
| 3887 | 155 | int scan_all_pmts_set = 0; | |
| 3888 | |||
| 3889 | 155 | fmt_ctx = avformat_alloc_context(); | |
| 3890 |
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|
155 | if (!fmt_ctx) |
| 3891 | ✗ | return AVERROR(ENOMEM); | |
| 3892 | |||
| 3893 |
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|
155 | if (!av_dict_get(format_opts, "scan_all_pmts", NULL, AV_DICT_MATCH_CASE)) { |
| 3894 | 155 | av_dict_set(&format_opts, "scan_all_pmts", "1", AV_DICT_DONT_OVERWRITE); | |
| 3895 | 155 | scan_all_pmts_set = 1; | |
| 3896 | } | ||
| 3897 |
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|
155 | if ((err = avformat_open_input(&fmt_ctx, filename, |
| 3898 | iformat, &format_opts)) < 0) { | ||
| 3899 | ✗ | print_error(filename, err); | |
| 3900 | ✗ | return err; | |
| 3901 | } | ||
| 3902 |
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|
155 | if (print_filename) { |
| 3903 | 16 | av_freep(&fmt_ctx->url); | |
| 3904 | 16 | fmt_ctx->url = av_strdup(print_filename); | |
| 3905 | } | ||
| 3906 | 155 | ifile->fmt_ctx = fmt_ctx; | |
| 3907 |
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|
155 | if (scan_all_pmts_set) |
| 3908 | 155 | av_dict_set(&format_opts, "scan_all_pmts", NULL, AV_DICT_MATCH_CASE); | |
| 3909 |
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|
155 | while ((t = av_dict_iterate(format_opts, t))) |
| 3910 | ✗ | av_log(NULL, AV_LOG_WARNING, "Option %s skipped - not known to demuxer.\n", t->key); | |
| 3911 | |||
| 3912 |
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|
155 | if (find_stream_info) { |
| 3913 | AVDictionary **opts; | ||
| 3914 | 155 | int orig_nb_streams = fmt_ctx->nb_streams; | |
| 3915 | |||
| 3916 | 155 | err = setup_find_stream_info_opts(fmt_ctx, codec_opts, &opts); | |
| 3917 |
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|
155 | if (err < 0) |
| 3918 | ✗ | return err; | |
| 3919 | |||
| 3920 | 155 | err = avformat_find_stream_info(fmt_ctx, opts); | |
| 3921 | |||
| 3922 |
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|
452 | for (i = 0; i < orig_nb_streams; i++) |
| 3923 | 297 | av_dict_free(&opts[i]); | |
| 3924 | 155 | av_freep(&opts); | |
| 3925 | |||
| 3926 |
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|
155 | if (err < 0) { |
| 3927 | ✗ | print_error(filename, err); | |
| 3928 | ✗ | return err; | |
| 3929 | } | ||
| 3930 | } | ||
| 3931 | |||
| 3932 | 155 | av_dump_format(fmt_ctx, 0, filename, 0); | |
| 3933 | |||
| 3934 | 155 | ifile->streams = av_calloc(fmt_ctx->nb_streams, sizeof(*ifile->streams)); | |
| 3935 |
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|
155 | if (!ifile->streams) |
| 3936 | ✗ | exit(1); | |
| 3937 | 155 | ifile->nb_streams = fmt_ctx->nb_streams; | |
| 3938 | |||
| 3939 | /* bind a decoder to each input stream */ | ||
| 3940 |
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|
473 | for (i = 0; i < fmt_ctx->nb_streams; i++) { |
| 3941 | 318 | InputStream *ist = &ifile->streams[i]; | |
| 3942 | 318 | AVStream *stream = fmt_ctx->streams[i]; | |
| 3943 | const AVCodec *codec; | ||
| 3944 | |||
| 3945 | 318 | ist->st = stream; | |
| 3946 | |||
| 3947 |
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|
318 | if (stream->codecpar->codec_id == AV_CODEC_ID_PROBE) { |
| 3948 | ✗ | av_log(NULL, AV_LOG_WARNING, | |
| 3949 | "Failed to probe codec for input stream %d\n", | ||
| 3950 | stream->index); | ||
| 3951 | ✗ | continue; | |
| 3952 | } | ||
| 3953 | |||
| 3954 | 318 | codec = avcodec_find_decoder(stream->codecpar->codec_id); | |
| 3955 |
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|
318 | if (!codec) { |
| 3956 | 17 | av_log(NULL, AV_LOG_WARNING, | |
| 3957 | "Unsupported codec with id %d for input stream %d\n", | ||
| 3958 | 17 | stream->codecpar->codec_id, stream->index); | |
| 3959 | 17 | continue; | |
| 3960 | } | ||
| 3961 | { | ||
| 3962 | AVDictionary *opts; | ||
| 3963 | |||
| 3964 | 301 | err = filter_codec_opts(codec_opts, stream->codecpar->codec_id, | |
| 3965 | fmt_ctx, stream, codec, &opts, NULL); | ||
| 3966 |
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|
301 | if (err < 0) |
| 3967 | ✗ | exit(1); | |
| 3968 | |||
| 3969 | 301 | ist->dec_ctx = avcodec_alloc_context3(codec); | |
| 3970 |
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|
301 | if (!ist->dec_ctx) |
| 3971 | ✗ | exit(1); | |
| 3972 | |||
| 3973 | 301 | err = avcodec_parameters_to_context(ist->dec_ctx, stream->codecpar); | |
| 3974 |
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|
301 | if (err < 0) |
| 3975 | ✗ | exit(1); | |
| 3976 | |||
| 3977 |
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|
301 | if (do_show_log) { |
| 3978 | // For loging it is needed to disable at least frame threads as otherwise | ||
| 3979 | // the log information would need to be reordered and matches up to contexts and frames | ||
| 3980 | // That is in fact possible but not trivial | ||
| 3981 | ✗ | av_dict_set(&codec_opts, "threads", "1", 0); | |
| 3982 | } | ||
| 3983 | |||
| 3984 | 301 | av_dict_set(&opts, "flags", "+copy_opaque", AV_DICT_MULTIKEY); | |
| 3985 | |||
| 3986 | 301 | ist->dec_ctx->pkt_timebase = stream->time_base; | |
| 3987 | |||
| 3988 |
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|
301 | if (avcodec_open2(ist->dec_ctx, codec, &opts) < 0) { |
| 3989 | ✗ | av_log(NULL, AV_LOG_WARNING, "Could not open codec for input stream %d\n", | |
| 3990 | stream->index); | ||
| 3991 | ✗ | exit(1); | |
| 3992 | } | ||
| 3993 | |||
| 3994 |
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|
301 | if ((t = av_dict_iterate(opts, NULL))) { |
| 3995 | ✗ | av_log(NULL, AV_LOG_ERROR, "Option %s for input stream %d not found\n", | |
| 3996 | ✗ | t->key, stream->index); | |
| 3997 | ✗ | return AVERROR_OPTION_NOT_FOUND; | |
| 3998 | } | ||
| 3999 | } | ||
| 4000 | } | ||
| 4001 | |||
| 4002 | 155 | ifile->fmt_ctx = fmt_ctx; | |
| 4003 | 155 | return 0; | |
| 4004 | } | ||
| 4005 | |||
| 4006 | 155 | static void close_input_file(InputFile *ifile) | |
| 4007 | { | ||
| 4008 | int i; | ||
| 4009 | |||
| 4010 | /* close decoder for each stream */ | ||
| 4011 |
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|
473 | for (i = 0; i < ifile->nb_streams; i++) |
| 4012 | 318 | avcodec_free_context(&ifile->streams[i].dec_ctx); | |
| 4013 | |||
| 4014 | 155 | av_freep(&ifile->streams); | |
| 4015 | 155 | ifile->nb_streams = 0; | |
| 4016 | |||
| 4017 | 155 | avformat_close_input(&ifile->fmt_ctx); | |
| 4018 | 155 | } | |
| 4019 | |||
| 4020 | 155 | static int probe_file(WriterContext *wctx, const char *filename, | |
| 4021 | const char *print_filename) | ||
| 4022 | { | ||
| 4023 | 155 | InputFile ifile = { 0 }; | |
| 4024 | int ret, i; | ||
| 4025 | int section_id; | ||
| 4026 | |||
| 4027 |
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|
155 | do_analyze_frames = do_analyze_frames && do_show_streams; |
| 4028 |
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|
155 | do_read_frames = do_show_frames || do_count_frames || do_analyze_frames; |
| 4029 |
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|
155 | do_read_packets = do_show_packets || do_count_packets; |
| 4030 | |||
| 4031 | 155 | ret = open_input_file(&ifile, filename, print_filename); | |
| 4032 |
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|
155 | if (ret < 0) |
| 4033 | ✗ | goto end; | |
| 4034 | |||
| 4035 | #define CHECK_END if (ret < 0) goto end | ||
| 4036 | |||
| 4037 | 155 | nb_streams = ifile.fmt_ctx->nb_streams; | |
| 4038 |
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|
155 | REALLOCZ_ARRAY_STREAM(nb_streams_frames,0,ifile.fmt_ctx->nb_streams); |
| 4039 |
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|
155 | REALLOCZ_ARRAY_STREAM(nb_streams_packets,0,ifile.fmt_ctx->nb_streams); |
| 4040 |
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|
155 | REALLOCZ_ARRAY_STREAM(selected_streams,0,ifile.fmt_ctx->nb_streams); |
| 4041 |
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|
155 | REALLOCZ_ARRAY_STREAM(streams_with_closed_captions,0,ifile.fmt_ctx->nb_streams); |
| 4042 |
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|
155 | REALLOCZ_ARRAY_STREAM(streams_with_film_grain,0,ifile.fmt_ctx->nb_streams); |
| 4043 | |||
| 4044 |
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|
473 | for (i = 0; i < ifile.fmt_ctx->nb_streams; i++) { |
| 4045 |
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|
318 | if (stream_specifier) { |
| 4046 | 47 | ret = avformat_match_stream_specifier(ifile.fmt_ctx, | |
| 4047 | 47 | ifile.fmt_ctx->streams[i], | |
| 4048 | stream_specifier); | ||
| 4049 |
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|
47 | CHECK_END; |
| 4050 | else | ||
| 4051 | 47 | selected_streams[i] = ret; | |
| 4052 | 47 | ret = 0; | |
| 4053 | } else { | ||
| 4054 | 271 | selected_streams[i] = 1; | |
| 4055 | } | ||
| 4056 |
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|
318 | if (!selected_streams[i]) |
| 4057 | 17 | ifile.fmt_ctx->streams[i]->discard = AVDISCARD_ALL; | |
| 4058 | } | ||
| 4059 | |||
| 4060 |
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|
155 | if (do_read_frames || do_read_packets) { |
| 4061 |
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|
79 | if (do_show_frames && do_show_packets && |
| 4062 |
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|
11 | wctx->writer->flags & WRITER_FLAG_PUT_PACKETS_AND_FRAMES_IN_SAME_CHAPTER) |
| 4063 | 5 | section_id = SECTION_ID_PACKETS_AND_FRAMES; | |
| 4064 |
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|
74 | else if (do_show_packets && !do_show_frames) |
| 4065 | 30 | section_id = SECTION_ID_PACKETS; | |
| 4066 | else // (!do_show_packets && do_show_frames) | ||
| 4067 | 44 | section_id = SECTION_ID_FRAMES; | |
| 4068 |
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|
79 | if (do_show_frames || do_show_packets) |
| 4069 | 79 | writer_print_section_header(wctx, NULL, section_id); | |
| 4070 | 79 | ret = read_packets(wctx, &ifile); | |
| 4071 |
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|
79 | if (do_show_frames || do_show_packets) |
| 4072 | 79 | writer_print_section_footer(wctx); | |
| 4073 |
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|
79 | CHECK_END; |
| 4074 | } | ||
| 4075 | |||
| 4076 |
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|
155 | if (do_show_programs) { |
| 4077 | 52 | ret = show_programs(wctx, &ifile); | |
| 4078 |
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|
52 | CHECK_END; |
| 4079 | } | ||
| 4080 | |||
| 4081 |
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|
155 | if (do_show_stream_groups) { |
| 4082 | 67 | ret = show_stream_groups(wctx, &ifile); | |
| 4083 |
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|
67 | CHECK_END; |
| 4084 | } | ||
| 4085 | |||
| 4086 |
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|
155 | if (do_show_streams) { |
| 4087 | 88 | ret = show_streams(wctx, &ifile); | |
| 4088 |
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|
88 | CHECK_END; |
| 4089 | } | ||
| 4090 |
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|
155 | if (do_show_chapters) { |
| 4091 | 5 | ret = show_chapters(wctx, &ifile); | |
| 4092 |
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|
5 | CHECK_END; |
| 4093 | } | ||
| 4094 |
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|
155 | if (do_show_format) { |
| 4095 | 42 | ret = show_format(wctx, &ifile); | |
| 4096 |
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|
42 | CHECK_END; |
| 4097 | } | ||
| 4098 | |||
| 4099 | 155 | end: | |
| 4100 |
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|
155 | if (ifile.fmt_ctx) |
| 4101 | 155 | close_input_file(&ifile); | |
| 4102 | 155 | av_freep(&nb_streams_frames); | |
| 4103 | 155 | av_freep(&nb_streams_packets); | |
| 4104 | 155 | av_freep(&selected_streams); | |
| 4105 | 155 | av_freep(&streams_with_closed_captions); | |
| 4106 | 155 | av_freep(&streams_with_film_grain); | |
| 4107 | |||
| 4108 | 155 | return ret; | |
| 4109 | } | ||
| 4110 | |||
| 4111 | ✗ | static void show_usage(void) | |
| 4112 | { | ||
| 4113 | ✗ | av_log(NULL, AV_LOG_INFO, "Simple multimedia streams analyzer\n"); | |
| 4114 | ✗ | av_log(NULL, AV_LOG_INFO, "usage: %s [OPTIONS] INPUT_FILE\n", program_name); | |
| 4115 | ✗ | av_log(NULL, AV_LOG_INFO, "\n"); | |
| 4116 | ✗ | } | |
| 4117 | |||
| 4118 | ✗ | static void ffprobe_show_program_version(WriterContext *w) | |
| 4119 | { | ||
| 4120 | AVBPrint pbuf; | ||
| 4121 | ✗ | av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED); | |
| 4122 | |||
| 4123 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_PROGRAM_VERSION); | |
| 4124 | ✗ | print_str("version", FFMPEG_VERSION); | |
| 4125 | ✗ | print_fmt("copyright", "Copyright (c) %d-%d the FFmpeg developers", | |
| 4126 | program_birth_year, CONFIG_THIS_YEAR); | ||
| 4127 | ✗ | print_str("compiler_ident", CC_IDENT); | |
| 4128 | ✗ | print_str("configuration", FFMPEG_CONFIGURATION); | |
| 4129 | ✗ | writer_print_section_footer(w); | |
| 4130 | |||
| 4131 | ✗ | av_bprint_finalize(&pbuf, NULL); | |
| 4132 | ✗ | } | |
| 4133 | |||
| 4134 | #define SHOW_LIB_VERSION(libname, LIBNAME) \ | ||
| 4135 | do { \ | ||
| 4136 | if (CONFIG_##LIBNAME) { \ | ||
| 4137 | unsigned int version = libname##_version(); \ | ||
| 4138 | writer_print_section_header(w, NULL, SECTION_ID_LIBRARY_VERSION); \ | ||
| 4139 | print_str("name", "lib" #libname); \ | ||
| 4140 | print_int("major", LIB##LIBNAME##_VERSION_MAJOR); \ | ||
| 4141 | print_int("minor", LIB##LIBNAME##_VERSION_MINOR); \ | ||
| 4142 | print_int("micro", LIB##LIBNAME##_VERSION_MICRO); \ | ||
| 4143 | print_int("version", version); \ | ||
| 4144 | print_str("ident", LIB##LIBNAME##_IDENT); \ | ||
| 4145 | writer_print_section_footer(w); \ | ||
| 4146 | } \ | ||
| 4147 | } while (0) | ||
| 4148 | |||
| 4149 | ✗ | static void ffprobe_show_library_versions(WriterContext *w) | |
| 4150 | { | ||
| 4151 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_LIBRARY_VERSIONS); | |
| 4152 | ✗ | SHOW_LIB_VERSION(avutil, AVUTIL); | |
| 4153 | ✗ | SHOW_LIB_VERSION(avcodec, AVCODEC); | |
| 4154 | ✗ | SHOW_LIB_VERSION(avformat, AVFORMAT); | |
| 4155 | ✗ | SHOW_LIB_VERSION(avdevice, AVDEVICE); | |
| 4156 | ✗ | SHOW_LIB_VERSION(avfilter, AVFILTER); | |
| 4157 | ✗ | SHOW_LIB_VERSION(swscale, SWSCALE); | |
| 4158 | ✗ | SHOW_LIB_VERSION(swresample, SWRESAMPLE); | |
| 4159 | ✗ | SHOW_LIB_VERSION(postproc, POSTPROC); | |
| 4160 | ✗ | writer_print_section_footer(w); | |
| 4161 | ✗ | } | |
| 4162 | |||
| 4163 | #define PRINT_PIX_FMT_FLAG(flagname, name) \ | ||
| 4164 | do { \ | ||
| 4165 | print_int(name, !!(pixdesc->flags & AV_PIX_FMT_FLAG_##flagname)); \ | ||
| 4166 | } while (0) | ||
| 4167 | |||
| 4168 | ✗ | static void ffprobe_show_pixel_formats(WriterContext *w) | |
| 4169 | { | ||
| 4170 | ✗ | const AVPixFmtDescriptor *pixdesc = NULL; | |
| 4171 | int i, n; | ||
| 4172 | |||
| 4173 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_PIXEL_FORMATS); | |
| 4174 | ✗ | while (pixdesc = av_pix_fmt_desc_next(pixdesc)) { | |
| 4175 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_PIXEL_FORMAT); | |
| 4176 | ✗ | print_str("name", pixdesc->name); | |
| 4177 | ✗ | print_int("nb_components", pixdesc->nb_components); | |
| 4178 | ✗ | if ((pixdesc->nb_components >= 3) && !(pixdesc->flags & AV_PIX_FMT_FLAG_RGB)) { | |
| 4179 | ✗ | print_int ("log2_chroma_w", pixdesc->log2_chroma_w); | |
| 4180 | ✗ | print_int ("log2_chroma_h", pixdesc->log2_chroma_h); | |
| 4181 | } else { | ||
| 4182 | ✗ | print_str_opt("log2_chroma_w", "N/A"); | |
| 4183 | ✗ | print_str_opt("log2_chroma_h", "N/A"); | |
| 4184 | } | ||
| 4185 | ✗ | n = av_get_bits_per_pixel(pixdesc); | |
| 4186 | ✗ | if (n) print_int ("bits_per_pixel", n); | |
| 4187 | ✗ | else print_str_opt("bits_per_pixel", "N/A"); | |
| 4188 | ✗ | if (do_show_pixel_format_flags) { | |
| 4189 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_PIXEL_FORMAT_FLAGS); | |
| 4190 | ✗ | PRINT_PIX_FMT_FLAG(BE, "big_endian"); | |
| 4191 | ✗ | PRINT_PIX_FMT_FLAG(PAL, "palette"); | |
| 4192 | ✗ | PRINT_PIX_FMT_FLAG(BITSTREAM, "bitstream"); | |
| 4193 | ✗ | PRINT_PIX_FMT_FLAG(HWACCEL, "hwaccel"); | |
| 4194 | ✗ | PRINT_PIX_FMT_FLAG(PLANAR, "planar"); | |
| 4195 | ✗ | PRINT_PIX_FMT_FLAG(RGB, "rgb"); | |
| 4196 | ✗ | PRINT_PIX_FMT_FLAG(ALPHA, "alpha"); | |
| 4197 | ✗ | writer_print_section_footer(w); | |
| 4198 | } | ||
| 4199 | ✗ | if (do_show_pixel_format_components && (pixdesc->nb_components > 0)) { | |
| 4200 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_PIXEL_FORMAT_COMPONENTS); | |
| 4201 | ✗ | for (i = 0; i < pixdesc->nb_components; i++) { | |
| 4202 | ✗ | writer_print_section_header(w, NULL, SECTION_ID_PIXEL_FORMAT_COMPONENT); | |
| 4203 | ✗ | print_int("index", i + 1); | |
| 4204 | ✗ | print_int("bit_depth", pixdesc->comp[i].depth); | |
| 4205 | ✗ | writer_print_section_footer(w); | |
| 4206 | } | ||
| 4207 | ✗ | writer_print_section_footer(w); | |
| 4208 | } | ||
| 4209 | ✗ | writer_print_section_footer(w); | |
| 4210 | } | ||
| 4211 | ✗ | writer_print_section_footer(w); | |
| 4212 | ✗ | } | |
| 4213 | |||
| 4214 | ✗ | static int opt_show_optional_fields(void *optctx, const char *opt, const char *arg) | |
| 4215 | { | ||
| 4216 | ✗ | if (!av_strcasecmp(arg, "always")) show_optional_fields = SHOW_OPTIONAL_FIELDS_ALWAYS; | |
| 4217 | ✗ | else if (!av_strcasecmp(arg, "never")) show_optional_fields = SHOW_OPTIONAL_FIELDS_NEVER; | |
| 4218 | ✗ | else if (!av_strcasecmp(arg, "auto")) show_optional_fields = SHOW_OPTIONAL_FIELDS_AUTO; | |
| 4219 | |||
| 4220 | ✗ | if (show_optional_fields == SHOW_OPTIONAL_FIELDS_AUTO && av_strcasecmp(arg, "auto")) { | |
| 4221 | double num; | ||
| 4222 | ✗ | int ret = parse_number("show_optional_fields", arg, OPT_TYPE_INT, | |
| 4223 | SHOW_OPTIONAL_FIELDS_AUTO, SHOW_OPTIONAL_FIELDS_ALWAYS, &num); | ||
| 4224 | ✗ | if (ret < 0) | |
| 4225 | ✗ | return ret; | |
| 4226 | ✗ | show_optional_fields = num; | |
| 4227 | } | ||
| 4228 | ✗ | return 0; | |
| 4229 | } | ||
| 4230 | |||
| 4231 | 14 | static int opt_format(void *optctx, const char *opt, const char *arg) | |
| 4232 | { | ||
| 4233 | 14 | iformat = av_find_input_format(arg); | |
| 4234 |
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|
14 | if (!iformat) { |
| 4235 | ✗ | av_log(NULL, AV_LOG_ERROR, "Unknown input format: %s\n", arg); | |
| 4236 | ✗ | return AVERROR(EINVAL); | |
| 4237 | } | ||
| 4238 | 14 | return 0; | |
| 4239 | } | ||
| 4240 | |||
| 4241 | 1364 | static inline void mark_section_show_entries(SectionID section_id, | |
| 4242 | int show_all_entries, AVDictionary *entries) | ||
| 4243 | { | ||
| 4244 | 1364 | struct section *section = §ions[section_id]; | |
| 4245 | |||
| 4246 | 1364 | section->show_all_entries = show_all_entries; | |
| 4247 |
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|
1364 | if (show_all_entries) { |
| 4248 |
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|
2024 | for (const SectionID *id = section->children_ids; *id != -1; id++) |
| 4249 | 889 | mark_section_show_entries(*id, show_all_entries, entries); | |
| 4250 | } else { | ||
| 4251 | 229 | av_dict_copy(§ion->entries_to_show, entries, 0); | |
| 4252 | } | ||
| 4253 | 1364 | } | |
| 4254 | |||
| 4255 | 263 | static int match_section(const char *section_name, | |
| 4256 | int show_all_entries, AVDictionary *entries) | ||
| 4257 | { | ||
| 4258 | 263 | int i, ret = 0; | |
| 4259 | |||
| 4260 |
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|
17621 | for (i = 0; i < FF_ARRAY_ELEMS(sections); i++) { |
| 4261 | 17358 | const struct section *section = §ions[i]; | |
| 4262 |
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|
17358 | if (!strcmp(section_name, section->name) || |
| 4263 |
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|
17133 | (section->unique_name && !strcmp(section_name, section->unique_name))) { |
| 4264 | 369 | av_log(NULL, AV_LOG_DEBUG, | |
| 4265 | "'%s' matches section with unique name '%s'\n", section_name, | ||
| 4266 | 369 | (char *)av_x_if_null(section->unique_name, section->name)); | |
| 4267 | 369 | ret++; | |
| 4268 | 369 | mark_section_show_entries(section->id, show_all_entries, entries); | |
| 4269 | } | ||
| 4270 | } | ||
| 4271 | 263 | return ret; | |
| 4272 | } | ||
| 4273 | |||
| 4274 | 113 | static int opt_show_entries(void *optctx, const char *opt, const char *arg) | |
| 4275 | { | ||
| 4276 | 113 | const char *p = arg; | |
| 4277 | 113 | int ret = 0; | |
| 4278 | |||
| 4279 |
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|
376 | while (*p) { |
| 4280 | 263 | AVDictionary *entries = NULL; | |
| 4281 | 263 | char *section_name = av_get_token(&p, "=:"); | |
| 4282 | 263 | int show_all_entries = 0; | |
| 4283 | |||
| 4284 |
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|
263 | if (!section_name) { |
| 4285 | ✗ | av_log(NULL, AV_LOG_ERROR, | |
| 4286 | "Missing section name for option '%s'\n", opt); | ||
| 4287 | ✗ | return AVERROR(EINVAL); | |
| 4288 | } | ||
| 4289 | |||
| 4290 |
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|
263 | if (*p == '=') { |
| 4291 | 135 | p++; | |
| 4292 |
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✓ Branch 2 taken 315 times.
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|
585 | while (*p && *p != ':') { |
| 4293 | 315 | char *entry = av_get_token(&p, ",:"); | |
| 4294 |
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✓ Branch 1 taken 315 times.
|
315 | if (!entry) |
| 4295 | ✗ | break; | |
| 4296 | 315 | av_log(NULL, AV_LOG_VERBOSE, | |
| 4297 | "Adding '%s' to the entries to show in section '%s'\n", | ||
| 4298 | entry, section_name); | ||
| 4299 | 315 | av_dict_set(&entries, entry, "", AV_DICT_DONT_STRDUP_KEY); | |
| 4300 |
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|
315 | if (*p == ',') |
| 4301 | 180 | p++; | |
| 4302 | } | ||
| 4303 | } else { | ||
| 4304 | 128 | show_all_entries = 1; | |
| 4305 | } | ||
| 4306 | |||
| 4307 | 263 | ret = match_section(section_name, show_all_entries, entries); | |
| 4308 |
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|
263 | if (ret == 0) { |
| 4309 | ✗ | av_log(NULL, AV_LOG_ERROR, "No match for section '%s'\n", section_name); | |
| 4310 | ✗ | ret = AVERROR(EINVAL); | |
| 4311 | } | ||
| 4312 | 263 | av_dict_free(&entries); | |
| 4313 | 263 | av_free(section_name); | |
| 4314 | |||
| 4315 |
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|
263 | if (ret <= 0) |
| 4316 | ✗ | break; | |
| 4317 |
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|
263 | if (*p) |
| 4318 | 150 | p++; | |
| 4319 | } | ||
| 4320 | |||
| 4321 | 113 | return ret; | |
| 4322 | } | ||
| 4323 | |||
| 4324 | 155 | static int opt_input_file(void *optctx, const char *arg) | |
| 4325 | { | ||
| 4326 |
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|
155 | if (input_filename) { |
| 4327 | ✗ | av_log(NULL, AV_LOG_ERROR, | |
| 4328 | "Argument '%s' provided as input filename, but '%s' was already specified.\n", | ||
| 4329 | arg, input_filename); | ||
| 4330 | ✗ | return AVERROR(EINVAL); | |
| 4331 | } | ||
| 4332 |
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|
155 | if (!strcmp(arg, "-")) |
| 4333 | ✗ | arg = "fd:"; | |
| 4334 | 155 | input_filename = av_strdup(arg); | |
| 4335 |
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|
155 | if (!input_filename) |
| 4336 | ✗ | return AVERROR(ENOMEM); | |
| 4337 | |||
| 4338 | 155 | return 0; | |
| 4339 | } | ||
| 4340 | |||
| 4341 | 10 | static int opt_input_file_i(void *optctx, const char *opt, const char *arg) | |
| 4342 | { | ||
| 4343 | 10 | opt_input_file(optctx, arg); | |
| 4344 | 10 | return 0; | |
| 4345 | } | ||
| 4346 | |||
| 4347 | ✗ | static int opt_output_file_o(void *optctx, const char *opt, const char *arg) | |
| 4348 | { | ||
| 4349 | ✗ | if (output_filename) { | |
| 4350 | ✗ | av_log(NULL, AV_LOG_ERROR, | |
| 4351 | "Argument '%s' provided as output filename, but '%s' was already specified.\n", | ||
| 4352 | arg, output_filename); | ||
| 4353 | ✗ | return AVERROR(EINVAL); | |
| 4354 | } | ||
| 4355 | ✗ | if (!strcmp(arg, "-")) | |
| 4356 | ✗ | arg = "fd:"; | |
| 4357 | ✗ | output_filename = av_strdup(arg); | |
| 4358 | ✗ | if (!output_filename) | |
| 4359 | ✗ | return AVERROR(ENOMEM); | |
| 4360 | |||
| 4361 | ✗ | return 0; | |
| 4362 | } | ||
| 4363 | |||
| 4364 | 16 | static int opt_print_filename(void *optctx, const char *opt, const char *arg) | |
| 4365 | { | ||
| 4366 | 16 | av_freep(&print_input_filename); | |
| 4367 | 16 | print_input_filename = av_strdup(arg); | |
| 4368 |
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|
16 | return print_input_filename ? 0 : AVERROR(ENOMEM); |
| 4369 | } | ||
| 4370 | |||
| 4371 | ✗ | void show_help_default(const char *opt, const char *arg) | |
| 4372 | { | ||
| 4373 | ✗ | av_log_set_callback(log_callback_help); | |
| 4374 | ✗ | show_usage(); | |
| 4375 | ✗ | show_help_options(options, "Main options:", 0, 0); | |
| 4376 | ✗ | printf("\n"); | |
| 4377 | |||
| 4378 | ✗ | show_help_children(avformat_get_class(), AV_OPT_FLAG_DECODING_PARAM); | |
| 4379 | ✗ | show_help_children(avcodec_get_class(), AV_OPT_FLAG_DECODING_PARAM); | |
| 4380 | ✗ | } | |
| 4381 | |||
| 4382 | /** | ||
| 4383 | * Parse interval specification, according to the format: | ||
| 4384 | * INTERVAL ::= [START|+START_OFFSET][%[END|+END_OFFSET]] | ||
| 4385 | * INTERVALS ::= INTERVAL[,INTERVALS] | ||
| 4386 | */ | ||
| 4387 | 4 | static int parse_read_interval(const char *interval_spec, | |
| 4388 | ReadInterval *interval) | ||
| 4389 | { | ||
| 4390 | 4 | int ret = 0; | |
| 4391 | 4 | char *next, *p, *spec = av_strdup(interval_spec); | |
| 4392 |
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|
4 | if (!spec) |
| 4393 | ✗ | return AVERROR(ENOMEM); | |
| 4394 | |||
| 4395 |
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|
4 | if (!*spec) { |
| 4396 | ✗ | av_log(NULL, AV_LOG_ERROR, "Invalid empty interval specification\n"); | |
| 4397 | ✗ | ret = AVERROR(EINVAL); | |
| 4398 | ✗ | goto end; | |
| 4399 | } | ||
| 4400 | |||
| 4401 | 4 | p = spec; | |
| 4402 | 4 | next = strchr(spec, '%'); | |
| 4403 |
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|
4 | if (next) |
| 4404 | 4 | *next++ = 0; | |
| 4405 | |||
| 4406 | /* parse first part */ | ||
| 4407 |
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|
4 | if (*p) { |
| 4408 | ✗ | interval->has_start = 1; | |
| 4409 | |||
| 4410 | ✗ | if (*p == '+') { | |
| 4411 | ✗ | interval->start_is_offset = 1; | |
| 4412 | ✗ | p++; | |
| 4413 | } else { | ||
| 4414 | ✗ | interval->start_is_offset = 0; | |
| 4415 | } | ||
| 4416 | |||
| 4417 | ✗ | ret = av_parse_time(&interval->start, p, 1); | |
| 4418 | ✗ | if (ret < 0) { | |
| 4419 | ✗ | av_log(NULL, AV_LOG_ERROR, "Invalid interval start specification '%s'\n", p); | |
| 4420 | ✗ | goto end; | |
| 4421 | } | ||
| 4422 | } else { | ||
| 4423 | 4 | interval->has_start = 0; | |
| 4424 | } | ||
| 4425 | |||
| 4426 | /* parse second part */ | ||
| 4427 | 4 | p = next; | |
| 4428 |
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|
8 | if (p && *p) { |
| 4429 | int64_t us; | ||
| 4430 | 4 | interval->has_end = 1; | |
| 4431 | |||
| 4432 |
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|
4 | if (*p == '+') { |
| 4433 | 1 | interval->end_is_offset = 1; | |
| 4434 | 1 | p++; | |
| 4435 | } else { | ||
| 4436 | 3 | interval->end_is_offset = 0; | |
| 4437 | } | ||
| 4438 | |||
| 4439 |
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|
4 | if (interval->end_is_offset && *p == '#') { |
| 4440 | long long int lli; | ||
| 4441 | char *tail; | ||
| 4442 | 1 | interval->duration_frames = 1; | |
| 4443 | 1 | p++; | |
| 4444 | 1 | lli = strtoll(p, &tail, 10); | |
| 4445 |
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|
1 | if (*tail || lli < 0) { |
| 4446 | ✗ | av_log(NULL, AV_LOG_ERROR, | |
| 4447 | "Invalid or negative value '%s' for duration number of frames\n", p); | ||
| 4448 | ✗ | goto end; | |
| 4449 | } | ||
| 4450 | 1 | interval->end = lli; | |
| 4451 | } else { | ||
| 4452 | 3 | interval->duration_frames = 0; | |
| 4453 | 3 | ret = av_parse_time(&us, p, 1); | |
| 4454 |
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|
3 | if (ret < 0) { |
| 4455 | ✗ | av_log(NULL, AV_LOG_ERROR, "Invalid interval end/duration specification '%s'\n", p); | |
| 4456 | ✗ | goto end; | |
| 4457 | } | ||
| 4458 | 3 | interval->end = us; | |
| 4459 | } | ||
| 4460 | } else { | ||
| 4461 | ✗ | interval->has_end = 0; | |
| 4462 | } | ||
| 4463 | |||
| 4464 | 4 | end: | |
| 4465 | 4 | av_free(spec); | |
| 4466 | 4 | return ret; | |
| 4467 | } | ||
| 4468 | |||
| 4469 | 4 | static int parse_read_intervals(const char *intervals_spec) | |
| 4470 | { | ||
| 4471 | int ret, n, i; | ||
| 4472 | 4 | char *p, *spec = av_strdup(intervals_spec); | |
| 4473 |
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|
4 | if (!spec) |
| 4474 | ✗ | return AVERROR(ENOMEM); | |
| 4475 | |||
| 4476 | /* preparse specification, get number of intervals */ | ||
| 4477 |
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|
23 | for (n = 0, p = spec; *p; p++) |
| 4478 |
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|
19 | if (*p == ',') |
| 4479 | ✗ | n++; | |
| 4480 | 4 | n++; | |
| 4481 | |||
| 4482 | 4 | read_intervals = av_malloc_array(n, sizeof(*read_intervals)); | |
| 4483 |
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|
4 | if (!read_intervals) { |
| 4484 | ✗ | ret = AVERROR(ENOMEM); | |
| 4485 | ✗ | goto end; | |
| 4486 | } | ||
| 4487 | 4 | read_intervals_nb = n; | |
| 4488 | |||
| 4489 | /* parse intervals */ | ||
| 4490 | 4 | p = spec; | |
| 4491 |
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|
8 | for (i = 0; p; i++) { |
| 4492 | char *next; | ||
| 4493 | |||
| 4494 |
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|
4 | av_assert0(i < read_intervals_nb); |
| 4495 | 4 | next = strchr(p, ','); | |
| 4496 |
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|
4 | if (next) |
| 4497 | ✗ | *next++ = 0; | |
| 4498 | |||
| 4499 | 4 | read_intervals[i].id = i; | |
| 4500 | 4 | ret = parse_read_interval(p, &read_intervals[i]); | |
| 4501 |
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|
4 | if (ret < 0) { |
| 4502 | ✗ | av_log(NULL, AV_LOG_ERROR, "Error parsing read interval #%d '%s'\n", | |
| 4503 | i, p); | ||
| 4504 | ✗ | goto end; | |
| 4505 | } | ||
| 4506 | 4 | av_log(NULL, AV_LOG_VERBOSE, "Parsed log interval "); | |
| 4507 | 4 | log_read_interval(&read_intervals[i], NULL, AV_LOG_VERBOSE); | |
| 4508 | 4 | p = next; | |
| 4509 | } | ||
| 4510 |
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|
4 | av_assert0(i == read_intervals_nb); |
| 4511 | |||
| 4512 | 4 | end: | |
| 4513 | 4 | av_free(spec); | |
| 4514 | 4 | return ret; | |
| 4515 | } | ||
| 4516 | |||
| 4517 | 4 | static int opt_read_intervals(void *optctx, const char *opt, const char *arg) | |
| 4518 | { | ||
| 4519 | 4 | return parse_read_intervals(arg); | |
| 4520 | } | ||
| 4521 | |||
| 4522 | ✗ | static int opt_pretty(void *optctx, const char *opt, const char *arg) | |
| 4523 | { | ||
| 4524 | ✗ | show_value_unit = 1; | |
| 4525 | ✗ | use_value_prefix = 1; | |
| 4526 | ✗ | use_byte_value_binary_prefix = 1; | |
| 4527 | ✗ | use_value_sexagesimal_format = 1; | |
| 4528 | ✗ | return 0; | |
| 4529 | } | ||
| 4530 | |||
| 4531 | ✗ | static void print_section(SectionID id, int level) | |
| 4532 | { | ||
| 4533 | const SectionID *pid; | ||
| 4534 | ✗ | const struct section *section = §ions[id]; | |
| 4535 | ✗ | printf("%c%c%c%c", | |
| 4536 | ✗ | section->flags & SECTION_FLAG_IS_WRAPPER ? 'W' : '.', | |
| 4537 | ✗ | section->flags & SECTION_FLAG_IS_ARRAY ? 'A' : '.', | |
| 4538 | ✗ | section->flags & SECTION_FLAG_HAS_VARIABLE_FIELDS ? 'V' : '.', | |
| 4539 | ✗ | section->flags & SECTION_FLAG_HAS_TYPE ? 'T' : '.'); | |
| 4540 | ✗ | printf("%*c %s", level * 4, ' ', section->name); | |
| 4541 | ✗ | if (section->unique_name) | |
| 4542 | ✗ | printf("/%s", section->unique_name); | |
| 4543 | ✗ | printf("\n"); | |
| 4544 | |||
| 4545 | ✗ | for (pid = section->children_ids; *pid != -1; pid++) | |
| 4546 | ✗ | print_section(*pid, level+1); | |
| 4547 | ✗ | } | |
| 4548 | |||
| 4549 | ✗ | static int opt_sections(void *optctx, const char *opt, const char *arg) | |
| 4550 | { | ||
| 4551 | ✗ | printf("Sections:\n" | |
| 4552 | "W... = Section is a wrapper (contains other sections, no local entries)\n" | ||
| 4553 | ".A.. = Section contains an array of elements of the same type\n" | ||
| 4554 | "..V. = Section may contain a variable number of fields with variable keys\n" | ||
| 4555 | "...T = Section contain a unique type\n" | ||
| 4556 | "FLAGS NAME/UNIQUE_NAME\n" | ||
| 4557 | "----\n"); | ||
| 4558 | ✗ | print_section(SECTION_ID_ROOT, 0); | |
| 4559 | ✗ | return 0; | |
| 4560 | } | ||
| 4561 | |||
| 4562 | ✗ | static int opt_show_versions(void *optctx, const char *opt, const char *arg) | |
| 4563 | { | ||
| 4564 | ✗ | mark_section_show_entries(SECTION_ID_PROGRAM_VERSION, 1, NULL); | |
| 4565 | ✗ | mark_section_show_entries(SECTION_ID_LIBRARY_VERSION, 1, NULL); | |
| 4566 | ✗ | return 0; | |
| 4567 | } | ||
| 4568 | |||
| 4569 | #define DEFINE_OPT_SHOW_SECTION(section, target_section_id) \ | ||
| 4570 | static int opt_show_##section(void *optctx, const char *opt, const char *arg) \ | ||
| 4571 | { \ | ||
| 4572 | mark_section_show_entries(SECTION_ID_##target_section_id, 1, NULL); \ | ||
| 4573 | return 0; \ | ||
| 4574 | } | ||
| 4575 | |||
| 4576 | 4 | DEFINE_OPT_SHOW_SECTION(chapters, CHAPTERS) | |
| 4577 | ✗ | DEFINE_OPT_SHOW_SECTION(error, ERROR) | |
| 4578 | 16 | DEFINE_OPT_SHOW_SECTION(format, FORMAT) | |
| 4579 | 27 | DEFINE_OPT_SHOW_SECTION(frames, FRAMES) | |
| 4580 | ✗ | DEFINE_OPT_SHOW_SECTION(library_versions, LIBRARY_VERSIONS) | |
| 4581 | 33 | DEFINE_OPT_SHOW_SECTION(packets, PACKETS) | |
| 4582 | ✗ | DEFINE_OPT_SHOW_SECTION(pixel_formats, PIXEL_FORMATS) | |
| 4583 | ✗ | DEFINE_OPT_SHOW_SECTION(program_version, PROGRAM_VERSION) | |
| 4584 | 26 | DEFINE_OPT_SHOW_SECTION(streams, STREAMS) | |
| 4585 | ✗ | DEFINE_OPT_SHOW_SECTION(programs, PROGRAMS) | |
| 4586 | ✗ | DEFINE_OPT_SHOW_SECTION(stream_groups, STREAM_GROUPS) | |
| 4587 | |||
| 4588 | static const OptionDef real_options[] = { | ||
| 4589 | CMDUTILS_COMMON_OPTIONS | ||
| 4590 | { "f", OPT_TYPE_FUNC, OPT_FUNC_ARG, {.func_arg = opt_format}, "force format", "format" }, | ||
| 4591 | { "unit", OPT_TYPE_BOOL, 0, {&show_value_unit}, "show unit of the displayed values" }, | ||
| 4592 | { "prefix", OPT_TYPE_BOOL, 0, {&use_value_prefix}, "use SI prefixes for the displayed values" }, | ||
| 4593 | { "byte_binary_prefix", OPT_TYPE_BOOL, 0, {&use_byte_value_binary_prefix}, | ||
| 4594 | "use binary prefixes for byte units" }, | ||
| 4595 | { "sexagesimal", OPT_TYPE_BOOL, 0, {&use_value_sexagesimal_format}, | ||
| 4596 | "use sexagesimal format HOURS:MM:SS.MICROSECONDS for time units" }, | ||
| 4597 | { "pretty", OPT_TYPE_FUNC, 0, {.func_arg = opt_pretty}, | ||
| 4598 | "prettify the format of displayed values, make it more human readable" }, | ||
| 4599 | { "output_format", OPT_TYPE_STRING, 0, { &output_format }, | ||
| 4600 | "set the output printing format (available formats are: default, compact, csv, flat, ini, json, xml)", "format" }, | ||
| 4601 | { "print_format", OPT_TYPE_STRING, 0, { &output_format }, "alias for -output_format (deprecated)" }, | ||
| 4602 | { "of", OPT_TYPE_STRING, 0, { &output_format }, "alias for -output_format", "format" }, | ||
| 4603 | { "select_streams", OPT_TYPE_STRING, 0, { &stream_specifier }, "select the specified streams", "stream_specifier" }, | ||
| 4604 | { "sections", OPT_TYPE_FUNC, OPT_EXIT, {.func_arg = opt_sections}, "print sections structure and section information, and exit" }, | ||
| 4605 | { "show_data", OPT_TYPE_BOOL, 0, { &do_show_data }, "show packets data" }, | ||
| 4606 | { "show_data_hash", OPT_TYPE_STRING, 0, { &show_data_hash }, "show packets data hash" }, | ||
| 4607 | { "show_error", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_error }, "show probing error" }, | ||
| 4608 | { "show_format", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_format }, "show format/container info" }, | ||
| 4609 | { "show_frames", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_frames }, "show frames info" }, | ||
| 4610 | { "show_entries", OPT_TYPE_FUNC, OPT_FUNC_ARG, {.func_arg = opt_show_entries}, | ||
| 4611 | "show a set of specified entries", "entry_list" }, | ||
| 4612 | #if HAVE_THREADS | ||
| 4613 | { "show_log", OPT_TYPE_INT, 0, { &do_show_log }, "show log" }, | ||
| 4614 | #endif | ||
| 4615 | { "show_packets", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_packets }, "show packets info" }, | ||
| 4616 | { "show_programs", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_programs }, "show programs info" }, | ||
| 4617 | { "show_stream_groups", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_stream_groups }, "show stream groups info" }, | ||
| 4618 | { "show_streams", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_streams }, "show streams info" }, | ||
| 4619 | { "show_chapters", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_chapters }, "show chapters info" }, | ||
| 4620 | { "count_frames", OPT_TYPE_BOOL, 0, { &do_count_frames }, "count the number of frames per stream" }, | ||
| 4621 | { "count_packets", OPT_TYPE_BOOL, 0, { &do_count_packets }, "count the number of packets per stream" }, | ||
| 4622 | { "show_program_version", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_program_version }, "show ffprobe version" }, | ||
| 4623 | { "show_library_versions", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_library_versions }, "show library versions" }, | ||
| 4624 | { "show_versions", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_versions }, "show program and library versions" }, | ||
| 4625 | { "show_pixel_formats", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_pixel_formats }, "show pixel format descriptions" }, | ||
| 4626 | { "show_optional_fields", OPT_TYPE_FUNC, OPT_FUNC_ARG, { .func_arg = &opt_show_optional_fields }, "show optional fields" }, | ||
| 4627 | { "show_private_data", OPT_TYPE_BOOL, 0, { &show_private_data }, "show private data" }, | ||
| 4628 | { "private", OPT_TYPE_BOOL, 0, { &show_private_data }, "same as show_private_data" }, | ||
| 4629 | { "analyze_frames", OPT_TYPE_BOOL, 0, { &do_analyze_frames }, "analyze frames to provide additional stream-level information" }, | ||
| 4630 | { "bitexact", OPT_TYPE_BOOL, 0, {&do_bitexact}, "force bitexact output" }, | ||
| 4631 | { "read_intervals", OPT_TYPE_FUNC, OPT_FUNC_ARG, {.func_arg = opt_read_intervals}, "set read intervals", "read_intervals" }, | ||
| 4632 | { "i", OPT_TYPE_FUNC, OPT_FUNC_ARG, {.func_arg = opt_input_file_i}, "read specified file", "input_file"}, | ||
| 4633 | { "o", OPT_TYPE_FUNC, OPT_FUNC_ARG, {.func_arg = opt_output_file_o}, "write to specified output", "output_file"}, | ||
| 4634 | { "print_filename", OPT_TYPE_FUNC, OPT_FUNC_ARG, {.func_arg = opt_print_filename}, "override the printed input filename", "print_file"}, | ||
| 4635 | { "find_stream_info", OPT_TYPE_BOOL, OPT_INPUT | OPT_EXPERT, { &find_stream_info }, | ||
| 4636 | "read and decode the streams to fill missing information with heuristics" }, | ||
| 4637 | { NULL, }, | ||
| 4638 | }; | ||
| 4639 | |||
| 4640 | 12156 | static inline int check_section_show_entries(int section_id) | |
| 4641 | { | ||
| 4642 | 12156 | struct section *section = §ions[section_id]; | |
| 4643 |
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|
12156 | if (sections[section_id].show_all_entries || sections[section_id].entries_to_show) |
| 4644 | 613 | return 1; | |
| 4645 |
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|
19083 | for (const SectionID *id = section->children_ids; *id != -1; id++) |
| 4646 |
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|
7971 | if (check_section_show_entries(*id)) |
| 4647 | 431 | return 1; | |
| 4648 | 11112 | return 0; | |
| 4649 | } | ||
| 4650 | |||
| 4651 | #define SET_DO_SHOW(id, varname) do { \ | ||
| 4652 | if (check_section_show_entries(SECTION_ID_##id)) \ | ||
| 4653 | do_show_##varname = 1; \ | ||
| 4654 | } while (0) | ||
| 4655 | |||
| 4656 | 155 | int main(int argc, char **argv) | |
| 4657 | { | ||
| 4658 | const Writer *w; | ||
| 4659 | WriterContext *wctx; | ||
| 4660 | char *buf; | ||
| 4661 | 155 | char *w_name = NULL, *w_args = NULL; | |
| 4662 | int ret, input_ret, i; | ||
| 4663 | |||
| 4664 | 155 | init_dynload(); | |
| 4665 | |||
| 4666 | #if HAVE_THREADS | ||
| 4667 | 155 | ret = pthread_mutex_init(&log_mutex, NULL); | |
| 4668 |
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|
155 | if (ret != 0) { |
| 4669 | ✗ | goto end; | |
| 4670 | } | ||
| 4671 | #endif | ||
| 4672 | 155 | av_log_set_flags(AV_LOG_SKIP_REPEATED); | |
| 4673 | |||
| 4674 | 155 | options = real_options; | |
| 4675 | 155 | parse_loglevel(argc, argv, options); | |
| 4676 | 155 | avformat_network_init(); | |
| 4677 | #if CONFIG_AVDEVICE | ||
| 4678 | 155 | avdevice_register_all(); | |
| 4679 | #endif | ||
| 4680 | |||
| 4681 | 155 | show_banner(argc, argv, options); | |
| 4682 | 155 | ret = parse_options(NULL, argc, argv, options, opt_input_file); | |
| 4683 |
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|
155 | if (ret < 0) { |
| 4684 | ✗ | ret = (ret == AVERROR_EXIT) ? 0 : ret; | |
| 4685 | ✗ | goto end; | |
| 4686 | } | ||
| 4687 | |||
| 4688 |
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|
155 | if (do_show_log) |
| 4689 | ✗ | av_log_set_callback(log_callback); | |
| 4690 | |||
| 4691 | /* mark things to show, based on -show_entries */ | ||
| 4692 |
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|
155 | SET_DO_SHOW(CHAPTERS, chapters); |
| 4693 |
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|
155 | SET_DO_SHOW(ERROR, error); |
| 4694 |
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|
155 | SET_DO_SHOW(FORMAT, format); |
| 4695 |
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|
155 | SET_DO_SHOW(FRAMES, frames); |
| 4696 |
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|
155 | SET_DO_SHOW(LIBRARY_VERSIONS, library_versions); |
| 4697 |
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|
155 | SET_DO_SHOW(PACKETS, packets); |
| 4698 |
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|
155 | SET_DO_SHOW(PIXEL_FORMATS, pixel_formats); |
| 4699 |
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|
155 | SET_DO_SHOW(PIXEL_FORMAT_FLAGS, pixel_format_flags); |
| 4700 |
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|
155 | SET_DO_SHOW(PIXEL_FORMAT_COMPONENTS, pixel_format_components); |
| 4701 |
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|
155 | SET_DO_SHOW(PROGRAM_VERSION, program_version); |
| 4702 |
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|
155 | SET_DO_SHOW(PROGRAMS, programs); |
| 4703 |
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|
155 | SET_DO_SHOW(STREAM_GROUP_DISPOSITION, stream_group_disposition); |
| 4704 |
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|
155 | SET_DO_SHOW(STREAM_GROUPS, stream_groups); |
| 4705 |
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|
155 | SET_DO_SHOW(STREAM_GROUP_COMPONENTS, stream_group_components); |
| 4706 |
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|
155 | SET_DO_SHOW(STREAMS, streams); |
| 4707 |
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|
155 | SET_DO_SHOW(STREAM_DISPOSITION, stream_disposition); |
| 4708 |
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|
155 | SET_DO_SHOW(PROGRAM_STREAM_DISPOSITION, stream_disposition); |
| 4709 |
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|
155 | SET_DO_SHOW(STREAM_GROUP_STREAM_DISPOSITION, stream_disposition); |
| 4710 | |||
| 4711 |
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|
155 | SET_DO_SHOW(CHAPTER_TAGS, chapter_tags); |
| 4712 |
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|
155 | SET_DO_SHOW(FORMAT_TAGS, format_tags); |
| 4713 |
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|
155 | SET_DO_SHOW(FRAME_TAGS, frame_tags); |
| 4714 |
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|
155 | SET_DO_SHOW(PROGRAM_TAGS, program_tags); |
| 4715 |
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|
155 | SET_DO_SHOW(STREAM_GROUP_TAGS, stream_group_tags); |
| 4716 |
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|
155 | SET_DO_SHOW(STREAM_TAGS, stream_tags); |
| 4717 |
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|
155 | SET_DO_SHOW(PROGRAM_STREAM_TAGS, stream_tags); |
| 4718 |
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|
155 | SET_DO_SHOW(STREAM_GROUP_STREAM_TAGS, stream_tags); |
| 4719 |
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|
155 | SET_DO_SHOW(PACKET_TAGS, packet_tags); |
| 4720 | |||
| 4721 |
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|
155 | if (do_bitexact && (do_show_program_version || do_show_library_versions)) { |
| 4722 | ✗ | av_log(NULL, AV_LOG_ERROR, | |
| 4723 | "-bitexact and -show_program_version or -show_library_versions " | ||
| 4724 | "options are incompatible\n"); | ||
| 4725 | ✗ | ret = AVERROR(EINVAL); | |
| 4726 | ✗ | goto end; | |
| 4727 | } | ||
| 4728 | |||
| 4729 | 155 | writer_register_all(); | |
| 4730 | |||
| 4731 |
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|
155 | if (!output_format) |
| 4732 | 93 | output_format = av_strdup("default"); | |
| 4733 |
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|
155 | if (!output_format) { |
| 4734 | ✗ | ret = AVERROR(ENOMEM); | |
| 4735 | ✗ | goto end; | |
| 4736 | } | ||
| 4737 | 155 | w_name = av_strtok(output_format, "=", &buf); | |
| 4738 |
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|
155 | if (!w_name) { |
| 4739 | ✗ | av_log(NULL, AV_LOG_ERROR, | |
| 4740 | "No name specified for the output format\n"); | ||
| 4741 | ✗ | ret = AVERROR(EINVAL); | |
| 4742 | ✗ | goto end; | |
| 4743 | } | ||
| 4744 | 155 | w_args = buf; | |
| 4745 | |||
| 4746 |
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|
155 | if (show_data_hash) { |
| 4747 |
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|
11 | if ((ret = av_hash_alloc(&hash, show_data_hash)) < 0) { |
| 4748 | ✗ | if (ret == AVERROR(EINVAL)) { | |
| 4749 | const char *n; | ||
| 4750 | ✗ | av_log(NULL, AV_LOG_ERROR, | |
| 4751 | "Unknown hash algorithm '%s'\nKnown algorithms:", | ||
| 4752 | show_data_hash); | ||
| 4753 | ✗ | for (i = 0; (n = av_hash_names(i)); i++) | |
| 4754 | ✗ | av_log(NULL, AV_LOG_ERROR, " %s", n); | |
| 4755 | ✗ | av_log(NULL, AV_LOG_ERROR, "\n"); | |
| 4756 | } | ||
| 4757 | ✗ | goto end; | |
| 4758 | } | ||
| 4759 | } | ||
| 4760 | |||
| 4761 | 155 | w = writer_get_by_name(w_name); | |
| 4762 |
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|
155 | if (!w) { |
| 4763 | ✗ | av_log(NULL, AV_LOG_ERROR, "Unknown output format with name '%s'\n", w_name); | |
| 4764 | ✗ | ret = AVERROR(EINVAL); | |
| 4765 | ✗ | goto end; | |
| 4766 | } | ||
| 4767 | |||
| 4768 |
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|
155 | if ((ret = writer_open(&wctx, w, w_args, |
| 4769 | sections, FF_ARRAY_ELEMS(sections), output_filename)) >= 0) { | ||
| 4770 |
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|
155 | if (w == &xml_writer) |
| 4771 | 2 | wctx->string_validation_utf8_flags |= AV_UTF8_FLAG_EXCLUDE_XML_INVALID_CONTROL_CODES; | |
| 4772 | |||
| 4773 | 155 | writer_print_section_header(wctx, NULL, SECTION_ID_ROOT); | |
| 4774 | |||
| 4775 |
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|
155 | if (do_show_program_version) |
| 4776 | ✗ | ffprobe_show_program_version(wctx); | |
| 4777 |
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|
155 | if (do_show_library_versions) |
| 4778 | ✗ | ffprobe_show_library_versions(wctx); | |
| 4779 |
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|
155 | if (do_show_pixel_formats) |
| 4780 | ✗ | ffprobe_show_pixel_formats(wctx); | |
| 4781 | |||
| 4782 |
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|
155 | if (!input_filename && |
| 4783 | ✗ | ((do_show_format || do_show_programs || do_show_stream_groups || do_show_streams || do_show_chapters || do_show_packets || do_show_error) || | |
| 4784 | ✗ | (!do_show_program_version && !do_show_library_versions && !do_show_pixel_formats))) { | |
| 4785 | ✗ | show_usage(); | |
| 4786 | ✗ | av_log(NULL, AV_LOG_ERROR, "You have to specify one input file.\n"); | |
| 4787 | ✗ | av_log(NULL, AV_LOG_ERROR, "Use -h to get full help or, even better, run 'man %s'.\n", program_name); | |
| 4788 | ✗ | ret = AVERROR(EINVAL); | |
| 4789 |
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|
155 | } else if (input_filename) { |
| 4790 | 155 | ret = probe_file(wctx, input_filename, print_input_filename); | |
| 4791 |
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|
155 | if (ret < 0 && do_show_error) |
| 4792 | ✗ | show_error(wctx, ret); | |
| 4793 | } | ||
| 4794 | |||
| 4795 | 155 | input_ret = ret; | |
| 4796 | |||
| 4797 | 155 | writer_print_section_footer(wctx); | |
| 4798 | 155 | ret = writer_close(&wctx); | |
| 4799 |
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|
155 | if (ret < 0) |
| 4800 | ✗ | av_log(NULL, AV_LOG_ERROR, "Writing output failed: %s\n", av_err2str(ret)); | |
| 4801 | |||
| 4802 | 155 | ret = FFMIN(ret, input_ret); | |
| 4803 | } | ||
| 4804 | |||
| 4805 | ✗ | end: | |
| 4806 | 155 | av_freep(&output_format); | |
| 4807 | 155 | av_freep(&output_filename); | |
| 4808 | 155 | av_freep(&input_filename); | |
| 4809 | 155 | av_freep(&print_input_filename); | |
| 4810 | 155 | av_freep(&read_intervals); | |
| 4811 | 155 | av_hash_freep(&hash); | |
| 4812 | |||
| 4813 | 155 | uninit_opts(); | |
| 4814 |
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|
10385 | for (i = 0; i < FF_ARRAY_ELEMS(sections); i++) |
| 4815 | 10230 | av_dict_free(&(sections[i].entries_to_show)); | |
| 4816 | |||
| 4817 | 155 | avformat_network_deinit(); | |
| 4818 | |||
| 4819 | #if HAVE_THREADS | ||
| 4820 | 155 | pthread_mutex_destroy(&log_mutex); | |
| 4821 | #endif | ||
| 4822 | |||
| 4823 | 155 | return ret < 0; | |
| 4824 | } | ||
| 4825 |