FFmpeg coverage

Directory: ../../../ffmpeg/
File: src/fftools/ffprobe.c
Date: 2025-08-19 23:55:23
Exec Total Coverage
Lines: 1361 1902 71.6%
Functions: 64 89 71.9%
Branches: 730 1212 60.2%
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/avutil.h"
40 #include "libavutil/bprint.h"
41 #include "libavutil/channel_layout.h"
42 #include "libavutil/display.h"
43 #include "libavutil/film_grain_params.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 "libavfilter/version.h"
67 #include "textformat/avtextformat.h"
68 #include "cmdutils.h"
69 #include "opt_common.h"
70
71 #include "libavutil/thread.h"
72
73 // attached as opaque_ref to packets/frames
74 typedef struct FrameData {
75 int64_t pkt_pos;
76 int pkt_size;
77 } FrameData;
78
79 typedef struct InputStream {
80 AVStream *st;
81
82 AVCodecContext *dec_ctx;
83 } InputStream;
84
85 typedef struct InputFile {
86 AVFormatContext *fmt_ctx;
87
88 InputStream *streams;
89 int nb_streams;
90 } InputFile;
91
92 const char program_name[] = "ffprobe";
93 const int program_birth_year = 2007;
94
95 static int do_analyze_frames = 0;
96 static int do_bitexact = 0;
97 static int do_count_frames = 0;
98 static int do_count_packets = 0;
99 static int do_read_frames = 0;
100 static int do_read_packets = 0;
101 static int do_show_chapters = 0;
102 static int do_show_error = 0;
103 static int do_show_format = 0;
104 static int do_show_frames = 0;
105 static int do_show_packets = 0;
106 static int do_show_programs = 0;
107 static int do_show_stream_groups = 0;
108 static int do_show_stream_group_components = 0;
109 static int do_show_streams = 0;
110 static int do_show_stream_disposition = 0;
111 static int do_show_stream_group_disposition = 0;
112 static int do_show_data = 0;
113 static int do_show_program_version = 0;
114 static int do_show_library_versions = 0;
115 static int do_show_pixel_formats = 0;
116 static int do_show_pixel_format_flags = 0;
117 static int do_show_pixel_format_components = 0;
118 static int do_show_log = 0;
119
120 static int do_show_chapter_tags = 0;
121 static int do_show_format_tags = 0;
122 static int do_show_frame_tags = 0;
123 static int do_show_program_tags = 0;
124 static int do_show_stream_group_tags = 0;
125 static int do_show_stream_tags = 0;
126 static int do_show_packet_tags = 0;
127
128 static int show_value_unit = 0;
129 static int use_value_prefix = 0;
130 static int use_byte_value_binary_prefix = 0;
131 static int use_value_sexagesimal_format = 0;
132 static int show_private_data = 1;
133
134 static const char *audio_codec_name = NULL;
135 static const char *data_codec_name = NULL;
136 static const char *subtitle_codec_name = NULL;
137 static const char *video_codec_name = NULL;
138
139 #define SHOW_OPTIONAL_FIELDS_AUTO -1
140 #define SHOW_OPTIONAL_FIELDS_NEVER 0
141 #define SHOW_OPTIONAL_FIELDS_ALWAYS 1
142 static int show_optional_fields = SHOW_OPTIONAL_FIELDS_AUTO;
143
144 static char *output_format;
145 static char *stream_specifier;
146 static char *show_data_hash;
147
148 typedef struct ReadInterval {
149 int id; ///< identifier
150 int64_t start, end; ///< start, end in second/AV_TIME_BASE units
151 int has_start, has_end;
152 int start_is_offset, end_is_offset;
153 int duration_frames;
154 } ReadInterval;
155
156 static ReadInterval *read_intervals;
157 static int read_intervals_nb = 0;
158
159 static int find_stream_info = 1;
160
161 /* section structure definition */
162
163 typedef enum {
164 SECTION_ID_CHAPTER,
165 SECTION_ID_CHAPTER_TAGS,
166 SECTION_ID_CHAPTERS,
167 SECTION_ID_ERROR,
168 SECTION_ID_FORMAT,
169 SECTION_ID_FORMAT_TAGS,
170 SECTION_ID_FRAME,
171 SECTION_ID_FRAMES,
172 SECTION_ID_FRAME_TAGS,
173 SECTION_ID_FRAME_SIDE_DATA_LIST,
174 SECTION_ID_FRAME_SIDE_DATA,
175 SECTION_ID_FRAME_SIDE_DATA_TIMECODE_LIST,
176 SECTION_ID_FRAME_SIDE_DATA_TIMECODE,
177 SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST,
178 SECTION_ID_FRAME_SIDE_DATA_COMPONENT,
179 SECTION_ID_FRAME_SIDE_DATA_PIECE_LIST,
180 SECTION_ID_FRAME_SIDE_DATA_PIECE,
181 SECTION_ID_FRAME_LOG,
182 SECTION_ID_FRAME_LOGS,
183 SECTION_ID_LIBRARY_VERSION,
184 SECTION_ID_LIBRARY_VERSIONS,
185 SECTION_ID_PACKET,
186 SECTION_ID_PACKET_TAGS,
187 SECTION_ID_PACKETS,
188 SECTION_ID_PACKETS_AND_FRAMES,
189 SECTION_ID_PACKET_SIDE_DATA_LIST,
190 SECTION_ID_PACKET_SIDE_DATA,
191 SECTION_ID_PIXEL_FORMAT,
192 SECTION_ID_PIXEL_FORMAT_FLAGS,
193 SECTION_ID_PIXEL_FORMAT_COMPONENT,
194 SECTION_ID_PIXEL_FORMAT_COMPONENTS,
195 SECTION_ID_PIXEL_FORMATS,
196 SECTION_ID_PROGRAM_STREAM_DISPOSITION,
197 SECTION_ID_PROGRAM_STREAM_TAGS,
198 SECTION_ID_PROGRAM,
199 SECTION_ID_PROGRAM_STREAMS,
200 SECTION_ID_PROGRAM_STREAM,
201 SECTION_ID_PROGRAM_TAGS,
202 SECTION_ID_PROGRAM_VERSION,
203 SECTION_ID_PROGRAMS,
204 SECTION_ID_STREAM_GROUP_STREAM_DISPOSITION,
205 SECTION_ID_STREAM_GROUP_STREAM_TAGS,
206 SECTION_ID_STREAM_GROUP,
207 SECTION_ID_STREAM_GROUP_COMPONENTS,
208 SECTION_ID_STREAM_GROUP_COMPONENT,
209 SECTION_ID_STREAM_GROUP_SUBCOMPONENTS,
210 SECTION_ID_STREAM_GROUP_SUBCOMPONENT,
211 SECTION_ID_STREAM_GROUP_PIECES,
212 SECTION_ID_STREAM_GROUP_PIECE,
213 SECTION_ID_STREAM_GROUP_SUBPIECES,
214 SECTION_ID_STREAM_GROUP_SUBPIECE,
215 SECTION_ID_STREAM_GROUP_BLOCKS,
216 SECTION_ID_STREAM_GROUP_BLOCK,
217 SECTION_ID_STREAM_GROUP_STREAMS,
218 SECTION_ID_STREAM_GROUP_STREAM,
219 SECTION_ID_STREAM_GROUP_DISPOSITION,
220 SECTION_ID_STREAM_GROUP_TAGS,
221 SECTION_ID_STREAM_GROUPS,
222 SECTION_ID_ROOT,
223 SECTION_ID_STREAM,
224 SECTION_ID_STREAM_DISPOSITION,
225 SECTION_ID_STREAMS,
226 SECTION_ID_STREAM_TAGS,
227 SECTION_ID_STREAM_SIDE_DATA_LIST,
228 SECTION_ID_STREAM_SIDE_DATA,
229 SECTION_ID_SUBTITLE,
230 } SectionID;
231
232 717 static const char *get_packet_side_data_type(const void *data)
233 {
234 717 const AVPacketSideData *sd = (const AVPacketSideData *)data;
235 717 return av_x_if_null(av_packet_side_data_name(sd->type), "unknown");
236 }
237
238 150 static const char *get_frame_side_data_type(const void *data)
239 {
240 150 const AVFrameSideData *sd = (const AVFrameSideData *)data;
241 150 return av_x_if_null(av_frame_side_data_name(sd->type), "unknown");
242 }
243
244 ✗ static const char *get_raw_string_type(const void *data)
245 {
246 ✗ return data;
247 }
248
249 ✗ static const char *get_stream_group_type(const void *data)
250 {
251 ✗ const AVStreamGroup *stg = (const AVStreamGroup *)data;
252 ✗ return av_x_if_null(avformat_stream_group_name(stg->type), "unknown");
253 }
254
255 static struct AVTextFormatSection sections[] = {
256 [SECTION_ID_CHAPTERS] = { SECTION_ID_CHAPTERS, "chapters", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_CHAPTER, -1 } },
257 [SECTION_ID_CHAPTER] = { SECTION_ID_CHAPTER, "chapter", 0, { SECTION_ID_CHAPTER_TAGS, -1 } },
258 [SECTION_ID_CHAPTER_TAGS] = { SECTION_ID_CHAPTER_TAGS, "tags", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "chapter_tags" },
259 [SECTION_ID_ERROR] = { SECTION_ID_ERROR, "error", 0, { -1 } },
260 [SECTION_ID_FORMAT] = { SECTION_ID_FORMAT, "format", 0, { SECTION_ID_FORMAT_TAGS, -1 } },
261 [SECTION_ID_FORMAT_TAGS] = { SECTION_ID_FORMAT_TAGS, "tags", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "format_tags" },
262 [SECTION_ID_FRAMES] = { SECTION_ID_FRAMES, "frames", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_FRAME, SECTION_ID_SUBTITLE, -1 } },
263 [SECTION_ID_FRAME] = { SECTION_ID_FRAME, "frame", 0, { SECTION_ID_FRAME_TAGS, SECTION_ID_FRAME_SIDE_DATA_LIST, SECTION_ID_FRAME_LOGS, -1 } },
264 [SECTION_ID_FRAME_TAGS] = { SECTION_ID_FRAME_TAGS, "tags", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "frame_tags" },
265 [SECTION_ID_FRAME_SIDE_DATA_LIST] ={ SECTION_ID_FRAME_SIDE_DATA_LIST, "side_data_list", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_FRAME_SIDE_DATA, -1 }, .element_name = "side_data", .unique_name = "frame_side_data_list" },
266 [SECTION_ID_FRAME_SIDE_DATA] = { SECTION_ID_FRAME_SIDE_DATA, "side_data", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS|AV_TEXTFORMAT_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 },
267 [SECTION_ID_FRAME_SIDE_DATA_TIMECODE_LIST] = { SECTION_ID_FRAME_SIDE_DATA_TIMECODE_LIST, "timecodes", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_FRAME_SIDE_DATA_TIMECODE, -1 } },
268 [SECTION_ID_FRAME_SIDE_DATA_TIMECODE] = { SECTION_ID_FRAME_SIDE_DATA_TIMECODE, "timecode", 0, { -1 } },
269 [SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST] = { SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST, "components", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_FRAME_SIDE_DATA_COMPONENT, -1 }, .element_name = "component", .unique_name = "frame_side_data_components" },
270 [SECTION_ID_FRAME_SIDE_DATA_COMPONENT] = { SECTION_ID_FRAME_SIDE_DATA_COMPONENT, "component", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS|AV_TEXTFORMAT_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 },
271 [SECTION_ID_FRAME_SIDE_DATA_PIECE_LIST] = { SECTION_ID_FRAME_SIDE_DATA_PIECE_LIST, "pieces", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_FRAME_SIDE_DATA_PIECE, -1 }, .element_name = "piece", .unique_name = "frame_side_data_pieces" },
272 [SECTION_ID_FRAME_SIDE_DATA_PIECE] = { SECTION_ID_FRAME_SIDE_DATA_PIECE, "piece", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS|AV_TEXTFORMAT_SECTION_FLAG_HAS_TYPE, { -1 }, .element_name = "piece_entry", .unique_name = "frame_side_data_piece", .get_type = get_raw_string_type },
273 [SECTION_ID_FRAME_LOGS] = { SECTION_ID_FRAME_LOGS, "logs", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_FRAME_LOG, -1 } },
274 [SECTION_ID_FRAME_LOG] = { SECTION_ID_FRAME_LOG, "log", 0, { -1 }, },
275 [SECTION_ID_LIBRARY_VERSIONS] = { SECTION_ID_LIBRARY_VERSIONS, "library_versions", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_LIBRARY_VERSION, -1 } },
276 [SECTION_ID_LIBRARY_VERSION] = { SECTION_ID_LIBRARY_VERSION, "library_version", 0, { -1 } },
277 [SECTION_ID_PACKETS] = { SECTION_ID_PACKETS, "packets", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_PACKET, -1} },
278 [SECTION_ID_PACKETS_AND_FRAMES] = { SECTION_ID_PACKETS_AND_FRAMES, "packets_and_frames", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY | AV_TEXTFORMAT_SECTION_FLAG_NUMBERING_BY_TYPE, { SECTION_ID_PACKET, -1} },
279 [SECTION_ID_PACKET] = { SECTION_ID_PACKET, "packet", 0, { SECTION_ID_PACKET_TAGS, SECTION_ID_PACKET_SIDE_DATA_LIST, -1 } },
280 [SECTION_ID_PACKET_TAGS] = { SECTION_ID_PACKET_TAGS, "tags", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "packet_tags" },
281 [SECTION_ID_PACKET_SIDE_DATA_LIST] ={ SECTION_ID_PACKET_SIDE_DATA_LIST, "side_data_list", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_PACKET_SIDE_DATA, -1 }, .element_name = "side_data", .unique_name = "packet_side_data_list" },
282 [SECTION_ID_PACKET_SIDE_DATA] = { SECTION_ID_PACKET_SIDE_DATA, "side_data", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS|AV_TEXTFORMAT_SECTION_FLAG_HAS_TYPE, { -1 }, .unique_name = "packet_side_data", .element_name = "side_datum", .get_type = get_packet_side_data_type },
283 [SECTION_ID_PIXEL_FORMATS] = { SECTION_ID_PIXEL_FORMATS, "pixel_formats", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_PIXEL_FORMAT, -1 } },
284 [SECTION_ID_PIXEL_FORMAT] = { SECTION_ID_PIXEL_FORMAT, "pixel_format", 0, { SECTION_ID_PIXEL_FORMAT_FLAGS, SECTION_ID_PIXEL_FORMAT_COMPONENTS, -1 } },
285 [SECTION_ID_PIXEL_FORMAT_FLAGS] = { SECTION_ID_PIXEL_FORMAT_FLAGS, "flags", 0, { -1 }, .unique_name = "pixel_format_flags" },
286 [SECTION_ID_PIXEL_FORMAT_COMPONENTS] = { SECTION_ID_PIXEL_FORMAT_COMPONENTS, "components", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, {SECTION_ID_PIXEL_FORMAT_COMPONENT, -1 }, .unique_name = "pixel_format_components" },
287 [SECTION_ID_PIXEL_FORMAT_COMPONENT] = { SECTION_ID_PIXEL_FORMAT_COMPONENT, "component", 0, { -1 } },
288 [SECTION_ID_PROGRAM_STREAM_DISPOSITION] = { SECTION_ID_PROGRAM_STREAM_DISPOSITION, "disposition", 0, { -1 }, .unique_name = "program_stream_disposition" },
289 [SECTION_ID_PROGRAM_STREAM_TAGS] = { SECTION_ID_PROGRAM_STREAM_TAGS, "tags", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "program_stream_tags" },
290 [SECTION_ID_PROGRAM] = { SECTION_ID_PROGRAM, "program", 0, { SECTION_ID_PROGRAM_TAGS, SECTION_ID_PROGRAM_STREAMS, -1 } },
291 [SECTION_ID_PROGRAM_STREAMS] = { SECTION_ID_PROGRAM_STREAMS, "streams", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_PROGRAM_STREAM, -1 }, .unique_name = "program_streams" },
292 [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" },
293 [SECTION_ID_PROGRAM_TAGS] = { SECTION_ID_PROGRAM_TAGS, "tags", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "program_tags" },
294 [SECTION_ID_PROGRAM_VERSION] = { SECTION_ID_PROGRAM_VERSION, "program_version", 0, { -1 } },
295 [SECTION_ID_PROGRAMS] = { SECTION_ID_PROGRAMS, "programs", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_PROGRAM, -1 } },
296 [SECTION_ID_STREAM_GROUP_STREAM_DISPOSITION] = { SECTION_ID_STREAM_GROUP_STREAM_DISPOSITION, "disposition", 0, { -1 }, .unique_name = "stream_group_stream_disposition" },
297 [SECTION_ID_STREAM_GROUP_STREAM_TAGS] = { SECTION_ID_STREAM_GROUP_STREAM_TAGS, "tags", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "stream_group_stream_tags" },
298 [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 } },
299 [SECTION_ID_STREAM_GROUP_COMPONENTS] = { SECTION_ID_STREAM_GROUP_COMPONENTS, "components", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_GROUP_COMPONENT, -1 }, .element_name = "component", .unique_name = "stream_group_components" },
300 [SECTION_ID_STREAM_GROUP_COMPONENT] = { SECTION_ID_STREAM_GROUP_COMPONENT, "component", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS|AV_TEXTFORMAT_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 },
301 [SECTION_ID_STREAM_GROUP_SUBCOMPONENTS] = { SECTION_ID_STREAM_GROUP_SUBCOMPONENTS, "subcomponents", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_GROUP_SUBCOMPONENT, -1 }, .element_name = "component" },
302 [SECTION_ID_STREAM_GROUP_SUBCOMPONENT] = { SECTION_ID_STREAM_GROUP_SUBCOMPONENT, "subcomponent", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS|AV_TEXTFORMAT_SECTION_FLAG_HAS_TYPE, { SECTION_ID_STREAM_GROUP_PIECES, -1 }, .element_name = "subcomponent_entry", .get_type = get_raw_string_type },
303 [SECTION_ID_STREAM_GROUP_PIECES] = { SECTION_ID_STREAM_GROUP_PIECES, "pieces", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_GROUP_PIECE, -1 }, .element_name = "piece", .unique_name = "stream_group_pieces" },
304 [SECTION_ID_STREAM_GROUP_PIECE] = { SECTION_ID_STREAM_GROUP_PIECE, "piece", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS|AV_TEXTFORMAT_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 },
305 [SECTION_ID_STREAM_GROUP_SUBPIECES] = { SECTION_ID_STREAM_GROUP_SUBPIECES, "subpieces", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_GROUP_SUBPIECE, -1 }, .element_name = "subpiece" },
306 [SECTION_ID_STREAM_GROUP_SUBPIECE] = { SECTION_ID_STREAM_GROUP_SUBPIECE, "subpiece", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS|AV_TEXTFORMAT_SECTION_FLAG_HAS_TYPE, { SECTION_ID_STREAM_GROUP_BLOCKS, -1 }, .element_name = "subpiece_entry", .get_type = get_raw_string_type },
307 [SECTION_ID_STREAM_GROUP_BLOCKS] = { SECTION_ID_STREAM_GROUP_BLOCKS, "blocks", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_GROUP_BLOCK, -1 }, .element_name = "block" },
308 [SECTION_ID_STREAM_GROUP_BLOCK] = { SECTION_ID_STREAM_GROUP_BLOCK, "block", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS|AV_TEXTFORMAT_SECTION_FLAG_HAS_TYPE, { -1 }, .element_name = "block_entry", .get_type = get_raw_string_type },
309 [SECTION_ID_STREAM_GROUP_STREAMS] = { SECTION_ID_STREAM_GROUP_STREAMS, "streams", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_GROUP_STREAM, -1 }, .unique_name = "stream_group_streams" },
310 [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" },
311 [SECTION_ID_STREAM_GROUP_DISPOSITION] = { SECTION_ID_STREAM_GROUP_DISPOSITION, "disposition", 0, { -1 }, .unique_name = "stream_group_disposition" },
312 [SECTION_ID_STREAM_GROUP_TAGS] = { SECTION_ID_STREAM_GROUP_TAGS, "tags", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "stream_group_tags" },
313 [SECTION_ID_STREAM_GROUPS] = { SECTION_ID_STREAM_GROUPS, "stream_groups", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_GROUP, -1 } },
314 [SECTION_ID_ROOT] = { SECTION_ID_ROOT, "root", AV_TEXTFORMAT_SECTION_FLAG_IS_WRAPPER,
315 { SECTION_ID_CHAPTERS, SECTION_ID_FORMAT, SECTION_ID_FRAMES, SECTION_ID_PROGRAMS, SECTION_ID_STREAM_GROUPS, SECTION_ID_STREAMS,
316 SECTION_ID_PACKETS, SECTION_ID_ERROR, SECTION_ID_PROGRAM_VERSION, SECTION_ID_LIBRARY_VERSIONS,
317 SECTION_ID_PIXEL_FORMATS, -1} },
318 [SECTION_ID_STREAMS] = { SECTION_ID_STREAMS, "streams", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM, -1 } },
319 [SECTION_ID_STREAM] = { SECTION_ID_STREAM, "stream", 0, { SECTION_ID_STREAM_DISPOSITION, SECTION_ID_STREAM_TAGS, SECTION_ID_STREAM_SIDE_DATA_LIST, -1 } },
320 [SECTION_ID_STREAM_DISPOSITION] = { SECTION_ID_STREAM_DISPOSITION, "disposition", 0, { -1 }, .unique_name = "stream_disposition" },
321 [SECTION_ID_STREAM_TAGS] = { SECTION_ID_STREAM_TAGS, "tags", AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = "stream_tags" },
322 [SECTION_ID_STREAM_SIDE_DATA_LIST] ={ SECTION_ID_STREAM_SIDE_DATA_LIST, "side_data_list", AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_SIDE_DATA, -1 }, .element_name = "side_data", .unique_name = "stream_side_data_list" },
323 [SECTION_ID_STREAM_SIDE_DATA] = { SECTION_ID_STREAM_SIDE_DATA, "side_data", AV_TEXTFORMAT_SECTION_FLAG_HAS_TYPE|AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .unique_name = "stream_side_data", .element_name = "side_datum", .get_type = get_packet_side_data_type },
324 [SECTION_ID_SUBTITLE] = { SECTION_ID_SUBTITLE, "subtitle", 0, { -1 } },
325 };
326
327 static const OptionDef *options;
328
329 /* FFprobe context */
330 static const char *input_filename;
331 static const char *print_input_filename;
332 static const AVInputFormat *iformat = NULL;
333 static const char *output_filename = NULL;
334
335 static const char unit_second_str[] = "s" ;
336 static const char unit_hertz_str[] = "Hz" ;
337 static const char unit_byte_str[] = "byte" ;
338 static const char unit_bit_per_second_str[] = "bit/s";
339
340 static int nb_streams;
341 static uint64_t *nb_streams_packets;
342 static uint64_t *nb_streams_frames;
343 static int *selected_streams;
344 static int *streams_with_closed_captions;
345 static int *streams_with_film_grain;
346
347 static AVMutex log_mutex = AV_MUTEX_INITIALIZER;
348
349 typedef struct LogBuffer {
350 char *context_name;
351 int log_level;
352 char *log_message;
353 AVClassCategory category;
354 char *parent_name;
355 AVClassCategory parent_category;
356 }LogBuffer;
357
358 static LogBuffer *log_buffer;
359 static int log_buffer_size;
360
361 ✗ static void log_callback(void *ptr, int level, const char *fmt, va_list vl)
362 {
363 ✗ AVClass* avc = ptr ? *(AVClass **) ptr : NULL;
364 va_list vl2;
365 char line[1024];
366 static int print_prefix = 1;
367 void *new_log_buffer;
368
369 ✗ va_copy(vl2, vl);
370 ✗ av_log_default_callback(ptr, level, fmt, vl);
371 ✗ av_log_format_line(ptr, level, fmt, vl2, line, sizeof(line), &print_prefix);
372 ✗ va_end(vl2);
373
374 #if HAVE_THREADS
375 ✗ ff_mutex_lock(&log_mutex);
376
377 ✗ new_log_buffer = av_realloc_array(log_buffer, log_buffer_size + 1, sizeof(*log_buffer));
378 ✗ if (new_log_buffer) {
379 char *msg;
380 int i;
381
382 ✗ log_buffer = new_log_buffer;
383 ✗ memset(&log_buffer[log_buffer_size], 0, sizeof(log_buffer[log_buffer_size]));
384 ✗ log_buffer[log_buffer_size].context_name= avc ? av_strdup(avc->item_name(ptr)) : NULL;
385 ✗ if (avc) {
386 ✗ if (avc->get_category) log_buffer[log_buffer_size].category = avc->get_category(ptr);
387 ✗ else log_buffer[log_buffer_size].category = avc->category;
388 }
389 ✗ log_buffer[log_buffer_size].log_level = level;
390 ✗ msg = log_buffer[log_buffer_size].log_message = av_strdup(line);
391 ✗ for (i=strlen(msg) - 1; i>=0 && msg[i] == '\n'; i--) {
392 ✗ msg[i] = 0;
393 }
394 ✗ if (avc && avc->parent_log_context_offset) {
395 ✗ AVClass** parent = *(AVClass ***) (((uint8_t *) ptr) +
396 ✗ avc->parent_log_context_offset);
397 ✗ if (parent && *parent) {
398 ✗ log_buffer[log_buffer_size].parent_name = av_strdup((*parent)->item_name(parent));
399 ✗ log_buffer[log_buffer_size].parent_category =
400 ✗ (*parent)->get_category ? (*parent)->get_category(parent) :(*parent)->category;
401 }
402 }
403 ✗ log_buffer_size ++;
404 }
405
406 ✗ ff_mutex_unlock(&log_mutex);
407 #endif
408 ✗ }
409
410
411 #define print_fmt(k, f, ...) do { \
412 av_bprint_clear(&pbuf); \
413 av_bprintf(&pbuf, f, __VA_ARGS__); \
414 avtext_print_string(tfc, k, pbuf.str, 0); \
415 } while (0)
416
417 #define print_list_fmt(k, f, n, m, ...) do { \
418 av_bprint_clear(&pbuf); \
419 for (int idx = 0; idx < n; idx++) { \
420 for (int idx2 = 0; idx2 < m; idx2++) { \
421 if (idx > 0 || idx2 > 0) \
422 av_bprint_chars(&pbuf, ' ', 1); \
423 av_bprintf(&pbuf, f, __VA_ARGS__); \
424 } \
425 } \
426 avtext_print_string(tfc, k, pbuf.str, 0); \
427 } while (0)
428
429 #define print_int(k, v) avtext_print_integer(tfc, k, v, 0)
430 #define print_q(k, v, s) avtext_print_rational(tfc, k, v, s)
431 #define print_str(k, v) avtext_print_string(tfc, k, v, 0)
432 #define print_str_opt(k, v) avtext_print_string(tfc, k, v, AV_TEXTFORMAT_PRINT_STRING_OPTIONAL)
433 #define print_str_validate(k, v) avtext_print_string(tfc, k, v, AV_TEXTFORMAT_PRINT_STRING_VALIDATE)
434 #define print_time(k, v, tb) avtext_print_time(tfc, k, v, tb, 0)
435 #define print_ts(k, v) avtext_print_ts(tfc, k, v, 0)
436 #define print_duration_time(k, v, tb) avtext_print_time(tfc, k, v, tb, 1)
437 #define print_duration_ts(k, v) avtext_print_ts(tfc, k, v, 1)
438 #define print_val(k, v, u) avtext_print_unit_integer(tfc, k, v, u)
439
440 #define REALLOCZ_ARRAY_STREAM(ptr, cur_n, new_n) \
441 { \
442 ret = av_reallocp_array(&(ptr), (new_n), sizeof(*(ptr))); \
443 if (ret < 0) \
444 goto end; \
445 memset( (ptr) + (cur_n), 0, ((new_n) - (cur_n)) * sizeof(*(ptr)) ); \
446 }
447
448 1400 static inline int show_tags(AVTextFormatContext *tfc, AVDictionary *tags, int section_id)
449 {
450 1400 const AVDictionaryEntry *tag = NULL;
451 1400 int ret = 0;
452
453
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 1400 if (!tags)
454 694 return 0;
455 706 avtext_print_section_header(tfc, NULL, section_id);
456
457
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 3715 while ((tag = av_dict_iterate(tags, tag))) {
458
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 3009 if ((ret = print_str_validate(tag->key, tag->value)) < 0)
459 ✗ break;
460 }
461 706 avtext_print_section_footer(tfc);
462
463 706 return ret;
464 }
465
466 96 static void print_displaymatrix(AVTextFormatContext *tfc, const int32_t matrix[9])
467 {
468 96 double rotation = av_display_rotation_get(matrix);
469
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 96 if (isnan(rotation))
470 ✗ rotation = 0;
471 96 avtext_print_integers(tfc, "displaymatrix", (void*)matrix, 9, " %11d", 3, 4, 1);
472 96 print_int("rotation", rotation);
473 96 }
474
475 30 static void print_mastering_display_metadata(AVTextFormatContext *tfc,
476 const AVMasteringDisplayMetadata *metadata)
477 {
478
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 30 if (metadata->has_primaries) {
479 30 print_q("red_x", metadata->display_primaries[0][0], '/');
480 30 print_q("red_y", metadata->display_primaries[0][1], '/');
481 30 print_q("green_x", metadata->display_primaries[1][0], '/');
482 30 print_q("green_y", metadata->display_primaries[1][1], '/');
483 30 print_q("blue_x", metadata->display_primaries[2][0], '/');
484 30 print_q("blue_y", metadata->display_primaries[2][1], '/');
485
486 30 print_q("white_point_x", metadata->white_point[0], '/');
487 30 print_q("white_point_y", metadata->white_point[1], '/');
488 }
489
490
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 30 if (metadata->has_luminance) {
491 30 print_q("min_luminance", metadata->min_luminance, '/');
492 30 print_q("max_luminance", metadata->max_luminance, '/');
493 }
494 30 }
495
496 29 static void print_context_light_level(AVTextFormatContext *tfc,
497 const AVContentLightMetadata *metadata)
498 {
499 29 print_int("max_content", metadata->MaxCLL);
500 29 print_int("max_average", metadata->MaxFALL);
501 29 }
502
503 2 static void print_dovi_metadata(AVTextFormatContext *tfc, const AVDOVIMetadata *dovi)
504 {
505
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 2 if (!dovi)
506 ✗ return;
507
508 {
509 2 const AVDOVIRpuDataHeader *hdr = av_dovi_get_header(dovi);
510 2 const AVDOVIDataMapping *mapping = av_dovi_get_mapping(dovi);
511 2 const AVDOVIColorMetadata *color = av_dovi_get_color(dovi);
512 AVBPrint pbuf;
513
514 2 av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED);
515
516 // header
517 2 print_int("rpu_type", hdr->rpu_type);
518 2 print_int("rpu_format", hdr->rpu_format);
519 2 print_int("vdr_rpu_profile", hdr->vdr_rpu_profile);
520 2 print_int("vdr_rpu_level", hdr->vdr_rpu_level);
521 2 print_int("chroma_resampling_explicit_filter_flag",
522 hdr->chroma_resampling_explicit_filter_flag);
523 2 print_int("coef_data_type", hdr->coef_data_type);
524 2 print_int("coef_log2_denom", hdr->coef_log2_denom);
525 2 print_int("vdr_rpu_normalized_idc", hdr->vdr_rpu_normalized_idc);
526 2 print_int("bl_video_full_range_flag", hdr->bl_video_full_range_flag);
527 2 print_int("bl_bit_depth", hdr->bl_bit_depth);
528 2 print_int("el_bit_depth", hdr->el_bit_depth);
529 2 print_int("vdr_bit_depth", hdr->vdr_bit_depth);
530 2 print_int("spatial_resampling_filter_flag",
531 hdr->spatial_resampling_filter_flag);
532 2 print_int("el_spatial_resampling_filter_flag",
533 hdr->el_spatial_resampling_filter_flag);
534 2 print_int("disable_residual_flag", hdr->disable_residual_flag);
535
536 // data mapping values
537 2 print_int("vdr_rpu_id", mapping->vdr_rpu_id);
538 2 print_int("mapping_color_space", mapping->mapping_color_space);
539 2 print_int("mapping_chroma_format_idc",
540 mapping->mapping_chroma_format_idc);
541
542 2 print_int("nlq_method_idc", mapping->nlq_method_idc);
543
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 2 switch (mapping->nlq_method_idc) {
544 2 case AV_DOVI_NLQ_NONE:
545 2 print_str("nlq_method_idc_name", "none");
546 2 break;
547 ✗ case AV_DOVI_NLQ_LINEAR_DZ:
548 ✗ print_str("nlq_method_idc_name", "linear_dz");
549 ✗ break;
550 ✗ default:
551 ✗ print_str("nlq_method_idc_name", "unknown");
552 ✗ break;
553 }
554
555 2 print_int("num_x_partitions", mapping->num_x_partitions);
556 2 print_int("num_y_partitions", mapping->num_y_partitions);
557
558 2 avtext_print_section_header(tfc, NULL, SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST);
559
560
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 8 for (int c = 0; c < 3; c++) {
561 6 const AVDOVIReshapingCurve *curve = &mapping->curves[c];
562 6 avtext_print_section_header(tfc, "Reshaping curve", SECTION_ID_FRAME_SIDE_DATA_COMPONENT);
563
564
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 58 print_list_fmt("pivots", "%"PRIu16, curve->num_pivots, 1, curve->pivots[idx]);
565
566 6 avtext_print_section_header(tfc, NULL, SECTION_ID_FRAME_SIDE_DATA_PIECE_LIST);
567
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 26 for (int i = 0; i < curve->num_pivots - 1; i++) {
568 AVBPrint piece_buf;
569
570 20 av_bprint_init(&piece_buf, 0, AV_BPRINT_SIZE_AUTOMATIC);
571
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 20 switch (curve->mapping_idc[i]) {
572 16 case AV_DOVI_MAPPING_POLYNOMIAL:
573 16 av_bprintf(&piece_buf, "Polynomial");
574 16 break;
575 4 case AV_DOVI_MAPPING_MMR:
576 4 av_bprintf(&piece_buf, "MMR");
577 4 break;
578 ✗ default:
579 ✗ av_bprintf(&piece_buf, "Unknown");
580 ✗ break;
581 }
582 20 av_bprintf(&piece_buf, " mapping");
583
584 20 avtext_print_section_header(tfc, piece_buf.str, SECTION_ID_FRAME_SIDE_DATA_PIECE);
585 20 print_int("mapping_idc", curve->mapping_idc[i]);
586
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 20 switch (curve->mapping_idc[i]) {
587 16 case AV_DOVI_MAPPING_POLYNOMIAL:
588 16 print_str("mapping_idc_name", "polynomial");
589 16 print_int("poly_order", curve->poly_order[i]);
590
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 112 print_list_fmt("poly_coef", "%"PRIi64,
591 curve->poly_order[i] + 1, 1,
592 curve->poly_coef[i][idx]);
593 16 break;
594 4 case AV_DOVI_MAPPING_MMR:
595 4 print_str("mapping_idc_name", "mmr");
596 4 print_int("mmr_order", curve->mmr_order[i]);
597 4 print_int("mmr_constant", curve->mmr_constant[i]);
598
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 100 print_list_fmt("mmr_coef", "%"PRIi64,
599 curve->mmr_order[i], 7,
600 curve->mmr_coef[i][idx][idx2]);
601 4 break;
602 ✗ default:
603 ✗ print_str("mapping_idc_name", "unknown");
604 ✗ break;
605 }
606
607 // SECTION_ID_FRAME_SIDE_DATA_PIECE
608 20 avtext_print_section_footer(tfc);
609 }
610
611 // SECTION_ID_FRAME_SIDE_DATA_PIECE_LIST
612 6 avtext_print_section_footer(tfc);
613
614
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 6 if (mapping->nlq_method_idc != AV_DOVI_NLQ_NONE) {
615 ✗ const AVDOVINLQParams *nlq = &mapping->nlq[c];
616 ✗ print_int("nlq_offset", nlq->nlq_offset);
617 ✗ print_int("vdr_in_max", nlq->vdr_in_max);
618
619 ✗ switch (mapping->nlq_method_idc) {
620 ✗ case AV_DOVI_NLQ_LINEAR_DZ:
621 ✗ print_int("linear_deadzone_slope", nlq->linear_deadzone_slope);
622 ✗ print_int("linear_deadzone_threshold", nlq->linear_deadzone_threshold);
623 ✗ break;
624 }
625 }
626
627 // SECTION_ID_FRAME_SIDE_DATA_COMPONENT
628 6 avtext_print_section_footer(tfc);
629 }
630
631 // SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST
632 2 avtext_print_section_footer(tfc);
633
634 // color metadata
635 2 print_int("dm_metadata_id", color->dm_metadata_id);
636 2 print_int("scene_refresh_flag", color->scene_refresh_flag);
637
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 38 print_list_fmt("ycc_to_rgb_matrix", "%d/%d",
638 FF_ARRAY_ELEMS(color->ycc_to_rgb_matrix), 1,
639 color->ycc_to_rgb_matrix[idx].num,
640 color->ycc_to_rgb_matrix[idx].den);
641
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 14 print_list_fmt("ycc_to_rgb_offset", "%d/%d",
642 FF_ARRAY_ELEMS(color->ycc_to_rgb_offset), 1,
643 color->ycc_to_rgb_offset[idx].num,
644 color->ycc_to_rgb_offset[idx].den);
645
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 38 print_list_fmt("rgb_to_lms_matrix", "%d/%d",
646 FF_ARRAY_ELEMS(color->rgb_to_lms_matrix), 1,
647 color->rgb_to_lms_matrix[idx].num,
648 color->rgb_to_lms_matrix[idx].den);
649 2 print_int("signal_eotf", color->signal_eotf);
650 2 print_int("signal_eotf_param0", color->signal_eotf_param0);
651 2 print_int("signal_eotf_param1", color->signal_eotf_param1);
652 2 print_int("signal_eotf_param2", color->signal_eotf_param2);
653 2 print_int("signal_bit_depth", color->signal_bit_depth);
654 2 print_int("signal_color_space", color->signal_color_space);
655 2 print_int("signal_chroma_format", color->signal_chroma_format);
656 2 print_int("signal_full_range_flag", color->signal_full_range_flag);
657 2 print_int("source_min_pq", color->source_min_pq);
658 2 print_int("source_max_pq", color->source_max_pq);
659 2 print_int("source_diagonal", color->source_diagonal);
660
661 2 av_bprint_finalize(&pbuf, NULL);
662 }
663 }
664
665 4 static void print_dynamic_hdr10_plus(AVTextFormatContext *tfc, const AVDynamicHDRPlus *metadata)
666 {
667
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 4 if (!metadata)
668 ✗ return;
669 4 print_int("application version", metadata->application_version);
670 4 print_int("num_windows", metadata->num_windows);
671
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 4 for (int n = 1; n < metadata->num_windows; n++) {
672 ✗ const AVHDRPlusColorTransformParams *params = &metadata->params[n];
673 ✗ print_q("window_upper_left_corner_x",
674 params->window_upper_left_corner_x,'/');
675 ✗ print_q("window_upper_left_corner_y",
676 params->window_upper_left_corner_y,'/');
677 ✗ print_q("window_lower_right_corner_x",
678 params->window_lower_right_corner_x,'/');
679 ✗ print_q("window_lower_right_corner_y",
680 params->window_lower_right_corner_y,'/');
681 ✗ print_q("window_upper_left_corner_x",
682 params->window_upper_left_corner_x,'/');
683 ✗ print_q("window_upper_left_corner_y",
684 params->window_upper_left_corner_y,'/');
685 ✗ print_int("center_of_ellipse_x",
686 params->center_of_ellipse_x ) ;
687 ✗ print_int("center_of_ellipse_y",
688 params->center_of_ellipse_y );
689 ✗ print_int("rotation_angle",
690 params->rotation_angle);
691 ✗ print_int("semimajor_axis_internal_ellipse",
692 params->semimajor_axis_internal_ellipse);
693 ✗ print_int("semimajor_axis_external_ellipse",
694 params->semimajor_axis_external_ellipse);
695 ✗ print_int("semiminor_axis_external_ellipse",
696 params->semiminor_axis_external_ellipse);
697 ✗ print_int("overlap_process_option",
698 params->overlap_process_option);
699 }
700 4 print_q("targeted_system_display_maximum_luminance",
701 metadata->targeted_system_display_maximum_luminance,'/');
702
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 4 if (metadata->targeted_system_display_actual_peak_luminance_flag) {
703 ✗ print_int("num_rows_targeted_system_display_actual_peak_luminance",
704 metadata->num_rows_targeted_system_display_actual_peak_luminance);
705 ✗ print_int("num_cols_targeted_system_display_actual_peak_luminance",
706 metadata->num_cols_targeted_system_display_actual_peak_luminance);
707 ✗ for (int i = 0; i < metadata->num_rows_targeted_system_display_actual_peak_luminance; i++) {
708 ✗ for (int j = 0; j < metadata->num_cols_targeted_system_display_actual_peak_luminance; j++) {
709 ✗ print_q("targeted_system_display_actual_peak_luminance",
710 metadata->targeted_system_display_actual_peak_luminance[i][j],'/');
711 }
712 }
713 }
714
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 8 for (int n = 0; n < metadata->num_windows; n++) {
715 4 const AVHDRPlusColorTransformParams *params = &metadata->params[n];
716
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 16 for (int i = 0; i < 3; i++) {
717 12 print_q("maxscl",params->maxscl[i],'/');
718 }
719 4 print_q("average_maxrgb",
720 params->average_maxrgb,'/');
721 4 print_int("num_distribution_maxrgb_percentiles",
722 params->num_distribution_maxrgb_percentiles);
723
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 40 for (int i = 0; i < params->num_distribution_maxrgb_percentiles; i++) {
724 36 print_int("distribution_maxrgb_percentage",
725 params->distribution_maxrgb[i].percentage);
726 36 print_q("distribution_maxrgb_percentile",
727 params->distribution_maxrgb[i].percentile,'/');
728 }
729 4 print_q("fraction_bright_pixels",
730 params->fraction_bright_pixels,'/');
731 }
732
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 4 if (metadata->mastering_display_actual_peak_luminance_flag) {
733 ✗ print_int("num_rows_mastering_display_actual_peak_luminance",
734 metadata->num_rows_mastering_display_actual_peak_luminance);
735 ✗ print_int("num_cols_mastering_display_actual_peak_luminance",
736 metadata->num_cols_mastering_display_actual_peak_luminance);
737 ✗ for (int i = 0; i < metadata->num_rows_mastering_display_actual_peak_luminance; i++) {
738 ✗ for (int j = 0; j < metadata->num_cols_mastering_display_actual_peak_luminance; j++) {
739 ✗ print_q("mastering_display_actual_peak_luminance",
740 metadata->mastering_display_actual_peak_luminance[i][j],'/');
741 }
742 }
743 }
744
745
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 8 for (int n = 0; n < metadata->num_windows; n++) {
746 4 const AVHDRPlusColorTransformParams *params = &metadata->params[n];
747
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 4 if (params->tone_mapping_flag) {
748 4 print_q("knee_point_x", params->knee_point_x,'/');
749 4 print_q("knee_point_y", params->knee_point_y,'/');
750 4 print_int("num_bezier_curve_anchors",
751 params->num_bezier_curve_anchors );
752
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 40 for (int i = 0; i < params->num_bezier_curve_anchors; i++) {
753 36 print_q("bezier_curve_anchors",
754 params->bezier_curve_anchors[i],'/');
755 }
756 }
757
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 4 if (params->color_saturation_mapping_flag) {
758 ✗ print_q("color_saturation_weight",
759 params->color_saturation_weight,'/');
760 }
761 }
762 }
763
764 1 static void print_dynamic_hdr_vivid(AVTextFormatContext *tfc, const AVDynamicHDRVivid *metadata)
765 {
766
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 1 if (!metadata)
767 ✗ return;
768 1 print_int("system_start_code", metadata->system_start_code);
769 1 print_int("num_windows", metadata->num_windows);
770
771
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 2 for (int n = 0; n < metadata->num_windows; n++) {
772 1 const AVHDRVividColorTransformParams *params = &metadata->params[n];
773
774 1 print_q("minimum_maxrgb", params->minimum_maxrgb, '/');
775 1 print_q("average_maxrgb", params->average_maxrgb, '/');
776 1 print_q("variance_maxrgb", params->variance_maxrgb, '/');
777 1 print_q("maximum_maxrgb", params->maximum_maxrgb, '/');
778 }
779
780
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 2 for (int n = 0; n < metadata->num_windows; n++) {
781 1 const AVHDRVividColorTransformParams *params = &metadata->params[n];
782
783 1 print_int("tone_mapping_mode_flag", params->tone_mapping_mode_flag);
784
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 1 if (params->tone_mapping_mode_flag) {
785 1 print_int("tone_mapping_param_num", params->tone_mapping_param_num);
786
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 3 for (int i = 0; i < params->tone_mapping_param_num; i++) {
787 2 const AVHDRVividColorToneMappingParams *tm_params = &params->tm_params[i];
788
789 2 print_q("targeted_system_display_maximum_luminance",
790 tm_params->targeted_system_display_maximum_luminance, '/');
791 2 print_int("base_enable_flag", tm_params->base_enable_flag);
792
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 2 if (tm_params->base_enable_flag) {
793 2 print_q("base_param_m_p", tm_params->base_param_m_p, '/');
794 2 print_q("base_param_m_m", tm_params->base_param_m_m, '/');
795 2 print_q("base_param_m_a", tm_params->base_param_m_a, '/');
796 2 print_q("base_param_m_b", tm_params->base_param_m_b, '/');
797 2 print_q("base_param_m_n", tm_params->base_param_m_n, '/');
798
799 2 print_int("base_param_k1", tm_params->base_param_k1);
800 2 print_int("base_param_k2", tm_params->base_param_k2);
801 2 print_int("base_param_k3", tm_params->base_param_k3);
802 2 print_int("base_param_Delta_enable_mode",
803 tm_params->base_param_Delta_enable_mode);
804 2 print_q("base_param_Delta", tm_params->base_param_Delta, '/');
805 }
806 2 print_int("3Spline_enable_flag", tm_params->three_Spline_enable_flag);
807
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 2 if (tm_params->three_Spline_enable_flag) {
808 2 print_int("3Spline_num", tm_params->three_Spline_num);
809
810
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 4 for (int j = 0; j < tm_params->three_Spline_num; j++) {
811 2 const AVHDRVivid3SplineParams *three_spline = &tm_params->three_spline[j];
812 2 print_int("3Spline_TH_mode", three_spline->th_mode);
813
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 2 if (three_spline->th_mode == 0 || three_spline->th_mode == 2)
814 2 print_q("3Spline_TH_enable_MB", three_spline->th_enable_mb, '/');
815 2 print_q("3Spline_TH_enable", three_spline->th_enable, '/');
816 2 print_q("3Spline_TH_Delta1", three_spline->th_delta1, '/');
817 2 print_q("3Spline_TH_Delta2", three_spline->th_delta2, '/');
818 2 print_q("3Spline_enable_Strength", three_spline->enable_strength, '/');
819 }
820 }
821 }
822 }
823
824 1 print_int("color_saturation_mapping_flag", params->color_saturation_mapping_flag);
825
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 1 if (params->color_saturation_mapping_flag) {
826 1 print_int("color_saturation_num", params->color_saturation_num);
827
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 3 for (int i = 0; i < params->color_saturation_num; i++) {
828 2 print_q("color_saturation_gain", params->color_saturation_gain[i], '/');
829 }
830 }
831 }
832 }
833
834 4 static void print_ambient_viewing_environment(AVTextFormatContext *tfc,
835 const AVAmbientViewingEnvironment *env)
836 {
837
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 4 if (!env)
838 ✗ return;
839
840 4 print_q("ambient_illuminance", env->ambient_illuminance, '/');
841 4 print_q("ambient_light_x", env->ambient_light_x, '/');
842 4 print_q("ambient_light_y", env->ambient_light_y, '/');
843 }
844
845 ✗ static void print_film_grain_params(AVTextFormatContext *tfc,
846 const AVFilmGrainParams *fgp)
847 {
848 const char *color_range, *color_primaries, *color_trc, *color_space;
849 ✗ const char *const film_grain_type_names[] = {
850 [AV_FILM_GRAIN_PARAMS_NONE] = "none",
851 [AV_FILM_GRAIN_PARAMS_AV1] = "av1",
852 [AV_FILM_GRAIN_PARAMS_H274] = "h274",
853 };
854
855 AVBPrint pbuf;
856 ✗ if (!fgp || fgp->type >= FF_ARRAY_ELEMS(film_grain_type_names))
857 ✗ return;
858
859 ✗ color_range = av_color_range_name(fgp->color_range);
860 ✗ color_primaries = av_color_primaries_name(fgp->color_primaries);
861 ✗ color_trc = av_color_transfer_name(fgp->color_trc);
862 ✗ color_space = av_color_space_name(fgp->color_space);
863
864 ✗ av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED);
865 ✗ print_str("type", film_grain_type_names[fgp->type]);
866 ✗ print_fmt("seed", "%"PRIu64, fgp->seed);
867 ✗ print_int("width", fgp->width);
868 ✗ print_int("height", fgp->height);
869 ✗ print_int("subsampling_x", fgp->subsampling_x);
870 ✗ print_int("subsampling_y", fgp->subsampling_y);
871 ✗ print_str("color_range", color_range ? color_range : "unknown");
872 ✗ print_str("color_primaries", color_primaries ? color_primaries : "unknown");
873 ✗ print_str("color_trc", color_trc ? color_trc : "unknown");
874 ✗ print_str("color_space", color_space ? color_space : "unknown");
875
876 ✗ switch (fgp->type) {
877 ✗ case AV_FILM_GRAIN_PARAMS_NONE:
878 ✗ break;
879 ✗ case AV_FILM_GRAIN_PARAMS_AV1: {
880 ✗ const AVFilmGrainAOMParams *aom = &fgp->codec.aom;
881 ✗ const int num_ar_coeffs_y = 2 * aom->ar_coeff_lag * (aom->ar_coeff_lag + 1);
882 ✗ const int num_ar_coeffs_uv = num_ar_coeffs_y + !!aom->num_y_points;
883 ✗ print_int("chroma_scaling_from_luma", aom->chroma_scaling_from_luma);
884 ✗ print_int("scaling_shift", aom->scaling_shift);
885 ✗ print_int("ar_coeff_lag", aom->ar_coeff_lag);
886 ✗ print_int("ar_coeff_shift", aom->ar_coeff_shift);
887 ✗ print_int("grain_scale_shift", aom->grain_scale_shift);
888 ✗ print_int("overlap_flag", aom->overlap_flag);
889 ✗ print_int("limit_output_range", aom->limit_output_range);
890
891 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST);
892
893 ✗ if (aom->num_y_points) {
894 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_FRAME_SIDE_DATA_COMPONENT);
895
896 ✗ print_int("bit_depth_luma", fgp->bit_depth_luma);
897 ✗ print_list_fmt("y_points_value", "%"PRIu8, aom->num_y_points, 1, aom->y_points[idx][0]);
898 ✗ print_list_fmt("y_points_scaling", "%"PRIu8, aom->num_y_points, 1, aom->y_points[idx][1]);
899 ✗ print_list_fmt("ar_coeffs_y", "%"PRId8, num_ar_coeffs_y, 1, aom->ar_coeffs_y[idx]);
900
901 // SECTION_ID_FRAME_SIDE_DATA_COMPONENT
902 ✗ avtext_print_section_footer(tfc);
903 }
904
905 ✗ for (int uv = 0; uv < 2; uv++) {
906 ✗ if (!aom->num_uv_points[uv] && !aom->chroma_scaling_from_luma)
907 ✗ continue;
908
909 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_FRAME_SIDE_DATA_COMPONENT);
910
911 ✗ print_int("bit_depth_chroma", fgp->bit_depth_chroma);
912 ✗ print_list_fmt("uv_points_value", "%"PRIu8, aom->num_uv_points[uv], 1, aom->uv_points[uv][idx][0]);
913 ✗ print_list_fmt("uv_points_scaling", "%"PRIu8, aom->num_uv_points[uv], 1, aom->uv_points[uv][idx][1]);
914 ✗ print_list_fmt("ar_coeffs_uv", "%"PRId8, num_ar_coeffs_uv, 1, aom->ar_coeffs_uv[uv][idx]);
915 ✗ print_int("uv_mult", aom->uv_mult[uv]);
916 ✗ print_int("uv_mult_luma", aom->uv_mult_luma[uv]);
917 ✗ print_int("uv_offset", aom->uv_offset[uv]);
918
919 // SECTION_ID_FRAME_SIDE_DATA_COMPONENT
920 ✗ avtext_print_section_footer(tfc);
921 }
922
923 // SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST
924 ✗ avtext_print_section_footer(tfc);
925 ✗ break;
926 }
927 ✗ case AV_FILM_GRAIN_PARAMS_H274: {
928 ✗ const AVFilmGrainH274Params *h274 = &fgp->codec.h274;
929 ✗ print_int("model_id", h274->model_id);
930 ✗ print_int("blending_mode_id", h274->blending_mode_id);
931 ✗ print_int("log2_scale_factor", h274->log2_scale_factor);
932
933 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST);
934
935 ✗ for (int c = 0; c < 3; c++) {
936 ✗ if (!h274->component_model_present[c])
937 ✗ continue;
938
939 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_FRAME_SIDE_DATA_COMPONENT);
940 ✗ print_int(c ? "bit_depth_chroma" : "bit_depth_luma", c ? fgp->bit_depth_chroma : fgp->bit_depth_luma);
941
942 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_FRAME_SIDE_DATA_PIECE_LIST);
943 ✗ for (int i = 0; i < h274->num_intensity_intervals[c]; i++) {
944
945 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_FRAME_SIDE_DATA_PIECE);
946 ✗ print_int("intensity_interval_lower_bound", h274->intensity_interval_lower_bound[c][i]);
947 ✗ print_int("intensity_interval_upper_bound", h274->intensity_interval_upper_bound[c][i]);
948 ✗ print_list_fmt("comp_model_value", "%"PRId16, h274->num_model_values[c], 1, h274->comp_model_value[c][i][idx]);
949
950 // SECTION_ID_FRAME_SIDE_DATA_PIECE
951 ✗ avtext_print_section_footer(tfc);
952 }
953
954 // SECTION_ID_FRAME_SIDE_DATA_PIECE_LIST
955 ✗ avtext_print_section_footer(tfc);
956
957 // SECTION_ID_FRAME_SIDE_DATA_COMPONENT
958 ✗ avtext_print_section_footer(tfc);
959 }
960
961 // SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST
962 ✗ avtext_print_section_footer(tfc);
963 ✗ break;
964 }
965 }
966
967 ✗ av_bprint_finalize(&pbuf, NULL);
968 }
969
970 891 static void print_pkt_side_data(AVTextFormatContext *tfc,
971 AVCodecParameters *par,
972 const AVPacketSideData *sd,
973 SectionID id_data)
974 {
975 891 const char *name = av_packet_side_data_name(sd->type);
976
977 891 avtext_print_section_header(tfc, sd, id_data);
978
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 891 print_str("side_data_type", name ? name : "unknown");
979
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 891 if (sd->type == AV_PKT_DATA_DISPLAYMATRIX && sd->size >= 9*4) {
980 9 print_displaymatrix(tfc, (const int32_t*)sd->data);
981
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 882 } else if (sd->type == AV_PKT_DATA_STEREO3D) {
982 9 const AVStereo3D *stereo = (AVStereo3D *)sd->data;
983 9 print_str("type", av_stereo3d_type_name(stereo->type));
984 9 print_int("inverted", !!(stereo->flags & AV_STEREO3D_FLAG_INVERT));
985 9 print_str("view", av_stereo3d_view_name(stereo->view));
986 9 print_str("primary_eye", av_stereo3d_primary_eye_name(stereo->primary_eye));
987 9 print_int("baseline", stereo->baseline);
988 9 print_q("horizontal_disparity_adjustment", stereo->horizontal_disparity_adjustment, '/');
989 9 print_q("horizontal_field_of_view", stereo->horizontal_field_of_view, '/');
990
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 873 } else if (sd->type == AV_PKT_DATA_SPHERICAL) {
991 4 const AVSphericalMapping *spherical = (AVSphericalMapping *)sd->data;
992 4 print_str("projection", av_spherical_projection_name(spherical->projection));
993
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 4 if (spherical->projection == AV_SPHERICAL_CUBEMAP) {
994 ✗ print_int("padding", spherical->padding);
995
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 4 } else if (spherical->projection == AV_SPHERICAL_EQUIRECTANGULAR_TILE) {
996 size_t l, t, r, b;
997 4 av_spherical_tile_bounds(spherical, par->width, par->height,
998 &l, &t, &r, &b);
999 4 print_int("bound_left", l);
1000 4 print_int("bound_top", t);
1001 4 print_int("bound_right", r);
1002 4 print_int("bound_bottom", b);
1003 }
1004
1005 4 print_int("yaw", (double) spherical->yaw / (1 << 16));
1006 4 print_int("pitch", (double) spherical->pitch / (1 << 16));
1007 4 print_int("roll", (double) spherical->roll / (1 << 16));
1008
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 869 } else if (sd->type == AV_PKT_DATA_SKIP_SAMPLES && sd->size == 10) {
1009 10 print_int("skip_samples", AV_RL32(sd->data));
1010 10 print_int("discard_padding", AV_RL32(sd->data + 4));
1011 10 print_int("skip_reason", AV_RL8(sd->data + 8));
1012 10 print_int("discard_reason", AV_RL8(sd->data + 9));
1013
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 859 } else if (sd->type == AV_PKT_DATA_MASTERING_DISPLAY_METADATA) {
1014 6 print_mastering_display_metadata(tfc, (AVMasteringDisplayMetadata *)sd->data);
1015
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 853 } else if (sd->type == AV_PKT_DATA_CONTENT_LIGHT_LEVEL) {
1016 5 print_context_light_level(tfc, (AVContentLightMetadata *)sd->data);
1017
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 848 } else if (sd->type == AV_PKT_DATA_AMBIENT_VIEWING_ENVIRONMENT) {
1018 2 print_ambient_viewing_environment(
1019 2 tfc, (const AVAmbientViewingEnvironment *)sd->data);
1020
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 846 } else if (sd->type == AV_PKT_DATA_DYNAMIC_HDR10_PLUS) {
1021 2 AVDynamicHDRPlus *metadata = (AVDynamicHDRPlus *)sd->data;
1022 2 print_dynamic_hdr10_plus(tfc, metadata);
1023
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 844 } else if (sd->type == AV_PKT_DATA_DOVI_CONF) {
1024 2 AVDOVIDecoderConfigurationRecord *dovi = (AVDOVIDecoderConfigurationRecord *)sd->data;
1025 2 const char *comp = "unknown";
1026 2 print_int("dv_version_major", dovi->dv_version_major);
1027 2 print_int("dv_version_minor", dovi->dv_version_minor);
1028 2 print_int("dv_profile", dovi->dv_profile);
1029 2 print_int("dv_level", dovi->dv_level);
1030 2 print_int("rpu_present_flag", dovi->rpu_present_flag);
1031 2 print_int("el_present_flag", dovi->el_present_flag);
1032 2 print_int("bl_present_flag", dovi->bl_present_flag);
1033 2 print_int("dv_bl_signal_compatibility_id", dovi->dv_bl_signal_compatibility_id);
1034
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 2 switch (dovi->dv_md_compression)
1035 {
1036 2 case AV_DOVI_COMPRESSION_NONE: comp = "none"; break;
1037 ✗ case AV_DOVI_COMPRESSION_LIMITED: comp = "limited"; break;
1038 ✗ case AV_DOVI_COMPRESSION_RESERVED: comp = "reserved"; break;
1039 ✗ case AV_DOVI_COMPRESSION_EXTENDED: comp = "extended"; break;
1040 }
1041 2 print_str("dv_md_compression", comp);
1042
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 842 } else if (sd->type == AV_PKT_DATA_AUDIO_SERVICE_TYPE) {
1043 4 enum AVAudioServiceType *t = (enum AVAudioServiceType *)sd->data;
1044 4 print_int("service_type", *t);
1045
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 838 } else if (sd->type == AV_PKT_DATA_MPEGTS_STREAM_ID) {
1046 669 print_int("id", *sd->data);
1047
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 169 } else if (sd->type == AV_PKT_DATA_CPB_PROPERTIES) {
1048 9 const AVCPBProperties *prop = (AVCPBProperties *)sd->data;
1049 9 print_int("max_bitrate", prop->max_bitrate);
1050 9 print_int("min_bitrate", prop->min_bitrate);
1051 9 print_int("avg_bitrate", prop->avg_bitrate);
1052 9 print_int("buffer_size", prop->buffer_size);
1053 9 print_int("vbv_delay", prop->vbv_delay);
1054
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 160 } else if (sd->type == AV_PKT_DATA_WEBVTT_IDENTIFIER ||
1055
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 152 sd->type == AV_PKT_DATA_WEBVTT_SETTINGS) {
1056
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 24 if (do_show_data)
1057 ✗ avtext_print_data(tfc, "data", sd->data, sd->size);
1058 24 avtext_print_data_hash(tfc, "data_hash", sd->data, sd->size);
1059
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 136 } else if (sd->type == AV_PKT_DATA_FRAME_CROPPING && sd->size >= sizeof(uint32_t) * 4) {
1060 3 print_int("crop_top", AV_RL32(sd->data));
1061 3 print_int("crop_bottom", AV_RL32(sd->data + 4));
1062 3 print_int("crop_left", AV_RL32(sd->data + 8));
1063 3 print_int("crop_right", AV_RL32(sd->data + 12));
1064
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 133 } else if (sd->type == AV_PKT_DATA_AFD && sd->size > 0) {
1065 ✗ print_int("active_format", *sd->data);
1066 }
1067 891 }
1068
1069 430 static void print_private_data(AVTextFormatContext *tfc, void *priv_data)
1070 {
1071 430 const AVOption *opt = NULL;
1072
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 3786 while (opt = av_opt_next(priv_data, opt)) {
1073 uint8_t *str;
1074
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 3356 if (!(opt->flags & AV_OPT_FLAG_EXPORT)) continue;
1075
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 200 if (av_opt_get(priv_data, opt->name, 0, &str) >= 0) {
1076 200 print_str(opt->name, str);
1077 200 av_free(str);
1078 }
1079 }
1080 430 }
1081
1082 681 static void print_pixel_format(AVTextFormatContext *tfc, enum AVPixelFormat pix_fmt)
1083 {
1084 681 const char *s = av_get_pix_fmt_name(pix_fmt);
1085 enum AVPixelFormat swapped_pix_fmt;
1086
1087
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 681 if (!s) {
1088 2 print_str_opt("pix_fmt", "unknown");
1089
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 1327 } else if (!do_bitexact ||
1090 648 (swapped_pix_fmt = av_pix_fmt_swap_endianness(pix_fmt)) == AV_PIX_FMT_NONE) {
1091 658 print_str ("pix_fmt", s);
1092 } else {
1093 21 const char *s2 = av_get_pix_fmt_name(swapped_pix_fmt);
1094 char buf[128];
1095 21 size_t i = 0;
1096
1097
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 203 while (s[i] && s[i] == s2[i] && i < sizeof(buf) - 1) {
1098 182 buf[i] = s[i];
1099 182 i++;
1100 }
1101 21 buf[i] = '\0';
1102
1103 21 print_str ("pix_fmt", buf);
1104 }
1105 681 }
1106
1107 681 static void print_color_range(AVTextFormatContext *tfc, enum AVColorRange color_range)
1108 {
1109 681 const char *val = av_color_range_name(color_range);
1110
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 681 if (!val || color_range == AVCOL_RANGE_UNSPECIFIED) {
1111 407 print_str_opt("color_range", "unknown");
1112 } else {
1113 274 print_str("color_range", val);
1114 }
1115 681 }
1116
1117 681 static void print_color_space(AVTextFormatContext *tfc, enum AVColorSpace color_space)
1118 {
1119 681 const char *val = av_color_space_name(color_space);
1120
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 681 if (!val || color_space == AVCOL_SPC_UNSPECIFIED) {
1121 457 print_str_opt("color_space", "unknown");
1122 } else {
1123 224 print_str("color_space", val);
1124 }
1125 681 }
1126
1127 681 static void print_primaries(AVTextFormatContext *tfc, enum AVColorPrimaries color_primaries)
1128 {
1129 681 const char *val = av_color_primaries_name(color_primaries);
1130
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 681 if (!val || color_primaries == AVCOL_PRI_UNSPECIFIED) {
1131 476 print_str_opt("color_primaries", "unknown");
1132 } else {
1133 205 print_str("color_primaries", val);
1134 }
1135 681 }
1136
1137 681 static void print_color_trc(AVTextFormatContext *tfc, enum AVColorTransferCharacteristic color_trc)
1138 {
1139 681 const char *val = av_color_transfer_name(color_trc);
1140
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 681 if (!val || color_trc == AVCOL_TRC_UNSPECIFIED) {
1141 475 print_str_opt("color_transfer", "unknown");
1142 } else {
1143 206 print_str("color_transfer", val);
1144 }
1145 681 }
1146
1147 681 static void print_chroma_location(AVTextFormatContext *tfc, enum AVChromaLocation chroma_location)
1148 {
1149 681 const char *val = av_chroma_location_name(chroma_location);
1150
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 681 if (!val || chroma_location == AVCHROMA_LOC_UNSPECIFIED) {
1151 407 print_str_opt("chroma_location", "unspecified");
1152 } else {
1153 274 print_str("chroma_location", val);
1154 }
1155 681 }
1156
1157 6337 static void clear_log(int need_lock)
1158 {
1159 int i;
1160
1161
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 6337 if (need_lock)
1162 6337 ff_mutex_lock(&log_mutex);
1163
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 6337 for (i=0; i<log_buffer_size; i++) {
1164 ✗ av_freep(&log_buffer[i].context_name);
1165 ✗ av_freep(&log_buffer[i].parent_name);
1166 ✗ av_freep(&log_buffer[i].log_message);
1167 }
1168 6337 log_buffer_size = 0;
1169
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 6337 if(need_lock)
1170 6337 ff_mutex_unlock(&log_mutex);
1171 6337 }
1172
1173 ✗ static int show_log(AVTextFormatContext *tfc, int section_ids, int section_id, int log_level)
1174 {
1175 int i;
1176 ✗ ff_mutex_lock(&log_mutex);
1177 ✗ if (!log_buffer_size) {
1178 ✗ ff_mutex_unlock(&log_mutex);
1179 ✗ return 0;
1180 }
1181 ✗ avtext_print_section_header(tfc, NULL, section_ids);
1182
1183 ✗ for (i=0; i<log_buffer_size; i++) {
1184 ✗ if (log_buffer[i].log_level <= log_level) {
1185 ✗ avtext_print_section_header(tfc, NULL, section_id);
1186 ✗ print_str("context", log_buffer[i].context_name);
1187 ✗ print_int("level", log_buffer[i].log_level);
1188 ✗ print_int("category", log_buffer[i].category);
1189 ✗ if (log_buffer[i].parent_name) {
1190 ✗ print_str("parent_context", log_buffer[i].parent_name);
1191 ✗ print_int("parent_category", log_buffer[i].parent_category);
1192 } else {
1193 ✗ print_str_opt("parent_context", "N/A");
1194 ✗ print_str_opt("parent_category", "N/A");
1195 }
1196 ✗ print_str("message", log_buffer[i].log_message);
1197 ✗ avtext_print_section_footer(tfc);
1198 }
1199 }
1200 ✗ clear_log(0);
1201 ✗ ff_mutex_unlock(&log_mutex);
1202
1203 ✗ avtext_print_section_footer(tfc);
1204
1205 ✗ return 0;
1206 }
1207
1208 5687 static void show_packet(AVTextFormatContext *tfc, InputFile *ifile, AVPacket *pkt, int packet_idx)
1209 {
1210 5687 AVStream *st = ifile->streams[pkt->stream_index].st;
1211 AVBPrint pbuf;
1212 const char *s;
1213
1214 5687 av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED);
1215
1216 5687 avtext_print_section_header(tfc, NULL, SECTION_ID_PACKET);
1217
1218 5687 s = av_get_media_type_string(st->codecpar->codec_type);
1219
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 5687 if (s) print_str ("codec_type", s);
1220 ✗ else print_str_opt("codec_type", "unknown");
1221 5687 print_int("stream_index", pkt->stream_index);
1222 5687 print_ts ("pts", pkt->pts);
1223 5687 print_time("pts_time", pkt->pts, &st->time_base);
1224 5687 print_ts ("dts", pkt->dts);
1225 5687 print_time("dts_time", pkt->dts, &st->time_base);
1226 5687 print_duration_ts("duration", pkt->duration);
1227 5687 print_duration_time("duration_time", pkt->duration, &st->time_base);
1228 5687 print_val("size", pkt->size, unit_byte_str);
1229
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 5687 if (pkt->pos != -1) print_fmt ("pos", "%"PRId64, pkt->pos);
1230 113 else print_str_opt("pos", "N/A");
1231
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 5687 print_fmt("flags", "%c%c%c", pkt->flags & AV_PKT_FLAG_KEY ? 'K' : '_',
1232 pkt->flags & AV_PKT_FLAG_DISCARD ? 'D' : '_',
1233 pkt->flags & AV_PKT_FLAG_CORRUPT ? 'C' : '_');
1234
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 5687 if (do_show_data)
1235 ✗ avtext_print_data(tfc, "data", pkt->data, pkt->size);
1236 5687 avtext_print_data_hash(tfc, "data_hash", pkt->data, pkt->size);
1237
1238
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 5687 if (pkt->side_data_elems) {
1239 size_t size;
1240 const uint8_t *side_metadata;
1241
1242 838 side_metadata = av_packet_get_side_data(pkt, AV_PKT_DATA_STRINGS_METADATA, &size);
1243
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 838 if (side_metadata && size && do_show_packet_tags) {
1244 131 AVDictionary *dict = NULL;
1245
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 131 if (av_packet_unpack_dictionary(side_metadata, size, &dict) >= 0)
1246 131 show_tags(tfc, dict, SECTION_ID_PACKET_TAGS);
1247 131 av_dict_free(&dict);
1248 }
1249
1250 838 avtext_print_section_header(tfc, NULL, SECTION_ID_PACKET_SIDE_DATA_LIST);
1251
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 1676 for (int i = 0; i < pkt->side_data_elems; i++) {
1252 838 print_pkt_side_data(tfc, st->codecpar, &pkt->side_data[i],
1253 SECTION_ID_PACKET_SIDE_DATA);
1254 838 avtext_print_section_footer(tfc);
1255 }
1256 838 avtext_print_section_footer(tfc);
1257 }
1258
1259 5687 avtext_print_section_footer(tfc);
1260
1261 5687 av_bprint_finalize(&pbuf, NULL);
1262 5687 fflush(stdout);
1263 5687 }
1264
1265 ✗ static void show_subtitle(AVTextFormatContext *tfc, AVSubtitle *sub, AVStream *stream,
1266 AVFormatContext *fmt_ctx)
1267 {
1268 AVBPrint pbuf;
1269
1270 ✗ av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED);
1271
1272 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_SUBTITLE);
1273
1274 ✗ print_str ("media_type", "subtitle");
1275 ✗ print_ts ("pts", sub->pts);
1276 ✗ print_time("pts_time", sub->pts, &AV_TIME_BASE_Q);
1277 ✗ print_int ("format", sub->format);
1278 ✗ print_int ("start_display_time", sub->start_display_time);
1279 ✗ print_int ("end_display_time", sub->end_display_time);
1280 ✗ print_int ("num_rects", sub->num_rects);
1281
1282 ✗ avtext_print_section_footer(tfc);
1283
1284 ✗ av_bprint_finalize(&pbuf, NULL);
1285 ✗ fflush(stdout);
1286 ✗ }
1287
1288 186 static void print_frame_side_data(AVTextFormatContext *tfc,
1289 const AVFrame *frame,
1290 const AVStream *stream)
1291 {
1292 186 avtext_print_section_header(tfc, NULL, SECTION_ID_FRAME_SIDE_DATA_LIST);
1293
1294
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 515 for (int i = 0; i < frame->nb_side_data; i++) {
1295 329 const AVFrameSideData *sd = frame->side_data[i];
1296 const char *name;
1297
1298 329 avtext_print_section_header(tfc, sd, SECTION_ID_FRAME_SIDE_DATA);
1299 329 name = av_frame_side_data_name(sd->type);
1300
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 329 print_str("side_data_type", name ? name : "unknown");
1301
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 329 if (sd->type == AV_FRAME_DATA_DISPLAYMATRIX && sd->size >= 9*4) {
1302 87 print_displaymatrix(tfc, (const int32_t*)sd->data);
1303
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 242 } else if (sd->type == AV_FRAME_DATA_AFD && sd->size > 0) {
1304 67 print_int("active_format", *sd->data);
1305
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 175 } else if (sd->type == AV_FRAME_DATA_GOP_TIMECODE && sd->size >= 8) {
1306 char tcbuf[AV_TIMECODE_STR_SIZE];
1307 ✗ av_timecode_make_mpeg_tc_string(tcbuf, *(int64_t *)(sd->data));
1308 ✗ print_str("timecode", tcbuf);
1309
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 196 } else if (sd->type == AV_FRAME_DATA_S12M_TIMECODE && sd->size == 16) {
1310 21 uint32_t *tc = (uint32_t*)sd->data;
1311 21 int m = FFMIN(tc[0],3);
1312 21 avtext_print_section_header(tfc, NULL, SECTION_ID_FRAME_SIDE_DATA_TIMECODE_LIST);
1313
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 42 for (int j = 1; j <= m ; j++) {
1314 char tcbuf[AV_TIMECODE_STR_SIZE];
1315 21 av_timecode_make_smpte_tc_string2(tcbuf, stream->avg_frame_rate, tc[j], 0, 0);
1316 21 avtext_print_section_header(tfc, NULL, SECTION_ID_FRAME_SIDE_DATA_TIMECODE);
1317 21 print_str("value", tcbuf);
1318 21 avtext_print_section_footer(tfc);
1319 }
1320 21 avtext_print_section_footer(tfc);
1321
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 154 } else if (sd->type == AV_FRAME_DATA_MASTERING_DISPLAY_METADATA) {
1322 24 print_mastering_display_metadata(tfc, (AVMasteringDisplayMetadata *)sd->data);
1323
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 130 } else if (sd->type == AV_FRAME_DATA_DYNAMIC_HDR_PLUS) {
1324 2 AVDynamicHDRPlus *metadata = (AVDynamicHDRPlus *)sd->data;
1325 2 print_dynamic_hdr10_plus(tfc, metadata);
1326
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 128 } else if (sd->type == AV_FRAME_DATA_CONTENT_LIGHT_LEVEL) {
1327 24 print_context_light_level(tfc, (AVContentLightMetadata *)sd->data);
1328
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 104 } else if (sd->type == AV_FRAME_DATA_ICC_PROFILE) {
1329 3 const AVDictionaryEntry *tag = av_dict_get(sd->metadata, "name", NULL, AV_DICT_MATCH_CASE);
1330
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 3 if (tag)
1331 2 print_str(tag->key, tag->value);
1332 3 print_int("size", sd->size);
1333
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 101 } else if (sd->type == AV_FRAME_DATA_DOVI_METADATA) {
1334 2 print_dovi_metadata(tfc, (const AVDOVIMetadata *)sd->data);
1335
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 99 } else if (sd->type == AV_FRAME_DATA_DYNAMIC_HDR_VIVID) {
1336 1 AVDynamicHDRVivid *metadata = (AVDynamicHDRVivid *)sd->data;
1337 1 print_dynamic_hdr_vivid(tfc, metadata);
1338
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 98 } else if (sd->type == AV_FRAME_DATA_AMBIENT_VIEWING_ENVIRONMENT) {
1339 2 print_ambient_viewing_environment(tfc, (const AVAmbientViewingEnvironment *)sd->data);
1340
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 96 } else if (sd->type == AV_FRAME_DATA_FILM_GRAIN_PARAMS) {
1341 ✗ AVFilmGrainParams *fgp = (AVFilmGrainParams *)sd->data;
1342 ✗ print_film_grain_params(tfc, fgp);
1343
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 96 } else if (sd->type == AV_FRAME_DATA_VIEW_ID) {
1344 ✗ print_int("view_id", *(int*)sd->data);
1345
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 96 } else if (sd->type == AV_FRAME_DATA_EXIF) {
1346 4 print_int("size", sd->size);
1347 }
1348 329 avtext_print_section_footer(tfc);
1349 }
1350 186 avtext_print_section_footer(tfc);
1351 186 }
1352
1353 3151 static void show_frame(AVTextFormatContext *tfc, AVFrame *frame, AVStream *stream,
1354 AVFormatContext *fmt_ctx)
1355 {
1356
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 3151 FrameData *fd = frame->opaque_ref ? (FrameData*)frame->opaque_ref->data : NULL;
1357 AVBPrint pbuf;
1358 char val_str[128];
1359 const char *s;
1360
1361 3151 av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED);
1362
1363 3151 avtext_print_section_header(tfc, NULL, SECTION_ID_FRAME);
1364
1365 3151 s = av_get_media_type_string(stream->codecpar->codec_type);
1366
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 3151 if (s) print_str ("media_type", s);
1367 ✗ else print_str_opt("media_type", "unknown");
1368 3151 print_int("stream_index", stream->index);
1369 3151 print_int("key_frame", !!(frame->flags & AV_FRAME_FLAG_KEY));
1370 3151 print_ts ("pts", frame->pts);
1371 3151 print_time("pts_time", frame->pts, &stream->time_base);
1372 3151 print_ts ("pkt_dts", frame->pkt_dts);
1373 3151 print_time("pkt_dts_time", frame->pkt_dts, &stream->time_base);
1374 3151 print_ts ("best_effort_timestamp", frame->best_effort_timestamp);
1375 3151 print_time("best_effort_timestamp_time", frame->best_effort_timestamp, &stream->time_base);
1376 3151 print_duration_ts ("duration", frame->duration);
1377 3151 print_duration_time("duration_time", frame->duration, &stream->time_base);
1378
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 3151 if (fd && fd->pkt_pos != -1) print_fmt ("pkt_pos", "%"PRId64, fd->pkt_pos);
1379 687 else print_str_opt("pkt_pos", "N/A");
1380
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 3151 if (fd && fd->pkt_size != -1) print_val ("pkt_size", fd->pkt_size, unit_byte_str);
1381 ✗ else print_str_opt("pkt_size", "N/A");
1382
1383
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 3151 switch (stream->codecpar->codec_type) {
1384 AVRational sar;
1385
1386 576 case AVMEDIA_TYPE_VIDEO:
1387 576 print_int("width", frame->width);
1388 576 print_int("height", frame->height);
1389 576 print_int("crop_top", frame->crop_top);
1390 576 print_int("crop_bottom", frame->crop_bottom);
1391 576 print_int("crop_left", frame->crop_left);
1392 576 print_int("crop_right", frame->crop_right);
1393 576 print_pixel_format(tfc, frame->format);
1394 576 sar = av_guess_sample_aspect_ratio(fmt_ctx, stream, frame);
1395
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 576 if (sar.num) {
1396 568 print_q("sample_aspect_ratio", sar, ':');
1397 } else {
1398 8 print_str_opt("sample_aspect_ratio", "N/A");
1399 }
1400 576 print_fmt("pict_type", "%c", av_get_picture_type_char(frame->pict_type));
1401 576 print_int("interlaced_frame", !!(frame->flags & AV_FRAME_FLAG_INTERLACED));
1402 576 print_int("top_field_first", !!(frame->flags & AV_FRAME_FLAG_TOP_FIELD_FIRST));
1403 576 print_int("lossless", !!(frame->flags & AV_FRAME_FLAG_LOSSLESS));
1404 576 print_int("repeat_pict", frame->repeat_pict);
1405
1406 576 print_color_range(tfc, frame->color_range);
1407 576 print_color_space(tfc, frame->colorspace);
1408 576 print_primaries(tfc, frame->color_primaries);
1409 576 print_color_trc(tfc, frame->color_trc);
1410 576 print_chroma_location(tfc, frame->chroma_location);
1411 576 break;
1412
1413 2575 case AVMEDIA_TYPE_AUDIO:
1414 2575 s = av_get_sample_fmt_name(frame->format);
1415
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 2575 if (s) print_str ("sample_fmt", s);
1416 ✗ else print_str_opt("sample_fmt", "unknown");
1417 2575 print_int("nb_samples", frame->nb_samples);
1418 2575 print_int("channels", frame->ch_layout.nb_channels);
1419
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 2575 if (frame->ch_layout.order != AV_CHANNEL_ORDER_UNSPEC) {
1420 2352 av_channel_layout_describe(&frame->ch_layout, val_str, sizeof(val_str));
1421 2352 print_str ("channel_layout", val_str);
1422 } else
1423 223 print_str_opt("channel_layout", "unknown");
1424 2575 break;
1425 }
1426
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 3151 if (do_show_frame_tags)
1427 1103 show_tags(tfc, frame->metadata, SECTION_ID_FRAME_TAGS);
1428
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 3151 if (do_show_log)
1429 ✗ show_log(tfc, SECTION_ID_FRAME_LOGS, SECTION_ID_FRAME_LOG, do_show_log);
1430
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 3151 if (frame->nb_side_data)
1431 186 print_frame_side_data(tfc, frame, stream);
1432
1433 3151 avtext_print_section_footer(tfc);
1434
1435 3151 av_bprint_finalize(&pbuf, NULL);
1436 3151 fflush(stdout);
1437 3151 }
1438
1439 6337 static av_always_inline int process_frame(AVTextFormatContext *tfc,
1440 InputFile *ifile,
1441 AVFrame *frame, const AVPacket *pkt,
1442 int *packet_new)
1443 {
1444 6337 AVFormatContext *fmt_ctx = ifile->fmt_ctx;
1445 6337 AVCodecContext *dec_ctx = ifile->streams[pkt->stream_index].dec_ctx;
1446 6337 AVCodecParameters *par = ifile->streams[pkt->stream_index].st->codecpar;
1447 AVSubtitle sub;
1448 6337 int ret = 0, got_frame = 0;
1449
1450 6337 clear_log(1);
1451
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 6337 if (dec_ctx) {
1452
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 6331 switch (par->codec_type) {
1453 6331 case AVMEDIA_TYPE_VIDEO:
1454 case AVMEDIA_TYPE_AUDIO:
1455
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 6331 if (*packet_new) {
1456 3201 ret = avcodec_send_packet(dec_ctx, pkt);
1457
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 3201 if (ret == AVERROR(EAGAIN)) {
1458 ✗ ret = 0;
1459
4/4
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✓ Branch 2 taken 21 times.
✓ Branch 3 taken 2 times.
 3201 } else if (ret >= 0 || ret == AVERROR_EOF) {
1460 3199 ret = 0;
1461 3199 *packet_new = 0;
1462 }
1463 }
1464
2/2
✓ Branch 0 taken 6329 times.
✓ Branch 1 taken 2 times.
 6331 if (ret >= 0) {
1465 6329 ret = avcodec_receive_frame(dec_ctx, frame);
1466
2/2
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✓ Branch 1 taken 3178 times.
 6329 if (ret >= 0) {
1467 3151 got_frame = 1;
1468
3/4
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✓ Branch 1 taken 3108 times.
✓ Branch 2 taken 70 times.
✗ Branch 3 not taken.
 3178 } else if (ret == AVERROR(EAGAIN) || ret == AVERROR_EOF) {
1469 3178 ret = 0;
1470 }
1471 }
1472 6331 break;
1473
1474 ✗ case AVMEDIA_TYPE_SUBTITLE:
1475 ✗ if (*packet_new)
1476 ✗ ret = avcodec_decode_subtitle2(dec_ctx, &sub, &got_frame, pkt);
1477 ✗ *packet_new = 0;
1478 ✗ break;
1479 ✗ default:
1480 ✗ *packet_new = 0;
1481 }
1482 } else {
1483 6 *packet_new = 0;
1484 }
1485
1486
2/2
✓ Branch 0 taken 2 times.
✓ Branch 1 taken 6335 times.
 6337 if (ret < 0)
1487 2 return ret;
1488
2/2
✓ Branch 0 taken 3151 times.
✓ Branch 1 taken 3184 times.
 6335 if (got_frame) {
1489 3151 int is_sub = (par->codec_type == AVMEDIA_TYPE_SUBTITLE);
1490 3151 nb_streams_frames[pkt->stream_index]++;
1491
1/2
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✗ Branch 1 not taken.
 3151 if (do_show_frames)
1492
1/2
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✓ Branch 1 taken 3151 times.
 3151 if (is_sub)
1493 ✗ show_subtitle(tfc, &sub, ifile->streams[pkt->stream_index].st, fmt_ctx);
1494 else
1495 3151 show_frame(tfc, frame, ifile->streams[pkt->stream_index].st, fmt_ctx);
1496
1497
2/4
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✗ Branch 1 not taken.
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✓ Branch 3 taken 3151 times.
 3151 if (!is_sub && do_analyze_frames) {
1498 ✗ for (int i = 0; i < frame->nb_side_data; i++) {
1499 ✗ if (frame->side_data[i]->type == AV_FRAME_DATA_A53_CC)
1500 ✗ streams_with_closed_captions[pkt->stream_index] = 1;
1501 ✗ else if (frame->side_data[i]->type == AV_FRAME_DATA_FILM_GRAIN_PARAMS)
1502 ✗ streams_with_film_grain[pkt->stream_index] = 1;
1503 }
1504 }
1505
1506
1/2
✗ Branch 0 not taken.
✓ Branch 1 taken 3151 times.
 3151 if (is_sub)
1507 ✗ avsubtitle_free(&sub);
1508 }
1509
3/4
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✓ Branch 1 taken 3151 times.
✗ Branch 2 not taken.
✓ Branch 3 taken 3184 times.
 6335 return got_frame || *packet_new;
1510 }
1511
1512 85 static void log_read_interval(const ReadInterval *interval, void *log_ctx, int log_level)
1513 {
1514 85 av_log(log_ctx, log_level, "id:%d", interval->id);
1515
1516
1/2
✗ Branch 0 not taken.
✓ Branch 1 taken 85 times.
 85 if (interval->has_start) {
1517 ✗ av_log(log_ctx, log_level, " start:%s%s", interval->start_is_offset ? "+" : "",
1518 ✗ av_ts2timestr(interval->start, &AV_TIME_BASE_Q));
1519 } else {
1520 85 av_log(log_ctx, log_level, " start:N/A");
1521 }
1522
1523
2/2
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✓ Branch 1 taken 77 times.
 85 if (interval->has_end) {
1524
2/2
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✓ Branch 1 taken 6 times.
 8 av_log(log_ctx, log_level, " end:%s", interval->end_is_offset ? "+" : "");
1525
2/2
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✓ Branch 1 taken 6 times.
 8 if (interval->duration_frames)
1526 2 av_log(log_ctx, log_level, "#%"PRId64, interval->end);
1527 else
1528 6 av_log(log_ctx, log_level, "%s", av_ts2timestr(interval->end, &AV_TIME_BASE_Q));
1529 } else {
1530 77 av_log(log_ctx, log_level, " end:N/A");
1531 }
1532
1533 85 av_log(log_ctx, log_level, "\n");
1534 85 }
1535
1536 81 static int read_interval_packets(AVTextFormatContext *tfc, InputFile *ifile,
1537 const ReadInterval *interval, int64_t *cur_ts)
1538 {
1539 81 AVFormatContext *fmt_ctx = ifile->fmt_ctx;
1540 81 AVPacket *pkt = NULL;
1541 81 AVFrame *frame = NULL;
1542 81 int ret = 0, i = 0, frame_count = 0;
1543 81 int64_t start = -INT64_MAX, end = interval->end;
1544
4/4
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✓ Branch 1 taken 77 times.
✓ Branch 2 taken 3 times.
✓ Branch 3 taken 1 times.
 81 int has_start = 0, has_end = interval->has_end && !interval->end_is_offset;
1545
1546 81 av_log(NULL, AV_LOG_VERBOSE, "Processing read interval ");
1547 81 log_read_interval(interval, NULL, AV_LOG_VERBOSE);
1548
1549
1/2
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✓ Branch 1 taken 81 times.
 81 if (interval->has_start) {
1550 int64_t target;
1551 ✗ if (interval->start_is_offset) {
1552 ✗ if (*cur_ts == AV_NOPTS_VALUE) {
1553 ✗ av_log(NULL, AV_LOG_ERROR,
1554 "Could not seek to relative position since current "
1555 "timestamp is not defined\n");
1556 ✗ ret = AVERROR(EINVAL);
1557 ✗ goto end;
1558 }
1559 ✗ target = *cur_ts + interval->start;
1560 } else {
1561 ✗ target = interval->start;
1562 }
1563
1564 ✗ av_log(NULL, AV_LOG_VERBOSE, "Seeking to read interval start point %s\n",
1565 ✗ av_ts2timestr(target, &AV_TIME_BASE_Q));
1566 ✗ if ((ret = avformat_seek_file(fmt_ctx, -1, -INT64_MAX, target, INT64_MAX, 0)) < 0) {
1567 ✗ av_log(NULL, AV_LOG_ERROR, "Could not seek to position %"PRId64": %s\n",
1568 ✗ interval->start, av_err2str(ret));
1569 ✗ goto end;
1570 }
1571 }
1572
1573 81 frame = av_frame_alloc();
1574
1/2
✗ Branch 0 not taken.
✓ Branch 1 taken 81 times.
 81 if (!frame) {
1575 ✗ ret = AVERROR(ENOMEM);
1576 ✗ goto end;
1577 }
1578 81 pkt = av_packet_alloc();
1579
1/2
✗ Branch 0 not taken.
✓ Branch 1 taken 81 times.
 81 if (!pkt) {
1580 ✗ ret = AVERROR(ENOMEM);
1581 ✗ goto end;
1582 }
1583
2/2
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✓ Branch 2 taken 77 times.
 8655 while (!av_read_frame(fmt_ctx, pkt)) {
1584
1/2
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✓ Branch 1 taken 8578 times.
 8578 if (fmt_ctx->nb_streams > nb_streams) {
1585 ✗ REALLOCZ_ARRAY_STREAM(nb_streams_frames, nb_streams, fmt_ctx->nb_streams);
1586 ✗ REALLOCZ_ARRAY_STREAM(nb_streams_packets, nb_streams, fmt_ctx->nb_streams);
1587 ✗ REALLOCZ_ARRAY_STREAM(selected_streams, nb_streams, fmt_ctx->nb_streams);
1588 ✗ REALLOCZ_ARRAY_STREAM(streams_with_closed_captions, nb_streams, fmt_ctx->nb_streams);
1589 ✗ REALLOCZ_ARRAY_STREAM(streams_with_film_grain, nb_streams, fmt_ctx->nb_streams);
1590 ✗ nb_streams = fmt_ctx->nb_streams;
1591 }
1592
2/2
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✓ Branch 1 taken 44 times.
 8578 if (selected_streams[pkt->stream_index]) {
1593 8534 AVRational tb = ifile->streams[pkt->stream_index].st->time_base;
1594
2/2
✓ Branch 0 taken 8441 times.
✓ Branch 1 taken 93 times.
 8534 int64_t pts = pkt->pts != AV_NOPTS_VALUE ? pkt->pts : pkt->dts;
1595
1596
2/2
✓ Branch 0 taken 8441 times.
✓ Branch 1 taken 93 times.
 8534 if (pts != AV_NOPTS_VALUE)
1597 8441 *cur_ts = av_rescale_q(pts, tb, AV_TIME_BASE_Q);
1598
1599
4/4
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✓ Branch 1 taken 8367 times.
✓ Branch 2 taken 75 times.
✓ Branch 3 taken 92 times.
 8534 if (!has_start && *cur_ts != AV_NOPTS_VALUE) {
1600 75 start = *cur_ts;
1601 75 has_start = 1;
1602 }
1603
1604
6/6
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✓ Branch 1 taken 92 times.
✓ Branch 2 taken 8426 times.
✓ Branch 3 taken 16 times.
✓ Branch 4 taken 1 times.
✓ Branch 5 taken 8425 times.
 8534 if (has_start && !has_end && interval->end_is_offset) {
1605 1 end = start + interval->end;
1606 1 has_end = 1;
1607 }
1608
1609
3/4
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✗ Branch 3 not taken.
 8534 if (interval->end_is_offset && interval->duration_frames) {
1610
2/2
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✓ Branch 1 taken 2 times.
 3 if (frame_count >= interval->end)
1611 4 break;
1612
5/6
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✓ Branch 1 taken 8517 times.
✓ Branch 2 taken 14 times.
✗ Branch 3 not taken.
✓ Branch 4 taken 3 times.
✓ Branch 5 taken 11 times.
 8531 } else if (has_end && *cur_ts != AV_NOPTS_VALUE && *cur_ts >= end) {
1613 3 break;
1614 }
1615
1616 8530 frame_count++;
1617
2/2
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✓ Branch 1 taken 2843 times.
 8530 if (do_read_packets) {
1618
1/2
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✗ Branch 1 not taken.
 5687 if (do_show_packets)
1619 5687 show_packet(tfc, ifile, pkt, i++);
1620 5687 nb_streams_packets[pkt->stream_index]++;
1621 }
1622
2/2
✓ Branch 0 taken 3110 times.
✓ Branch 1 taken 5420 times.
 8530 if (do_read_frames) {
1623 3110 int packet_new = 1;
1624 FrameData *fd;
1625
1626 3110 pkt->opaque_ref = av_buffer_allocz(sizeof(*fd));
1627
1/2
✗ Branch 0 not taken.
✓ Branch 1 taken 3110 times.
 3110 if (!pkt->opaque_ref) {
1628 ✗ ret = AVERROR(ENOMEM);
1629 ✗ goto end;
1630 }
1631 3110 fd = (FrameData*)pkt->opaque_ref->data;
1632 3110 fd->pkt_pos = pkt->pos;
1633 3110 fd->pkt_size = pkt->size;
1634
1635
2/2
✓ Branch 1 taken 3130 times.
✓ Branch 2 taken 3110 times.
 6240 while (process_frame(tfc, ifile, frame, pkt, &packet_new) > 0);
1636 }
1637 }
1638 8574 av_packet_unref(pkt);
1639 }
1640 81 av_packet_unref(pkt);
1641 //Flush remaining frames that are cached in the decoder
1642
2/2
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✓ Branch 1 taken 81 times.
 203 for (i = 0; i < ifile->nb_streams; i++) {
1643 122 pkt->stream_index = i;
1644
2/2
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✓ Branch 1 taken 46 times.
 122 if (do_read_frames) {
1645
2/2
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✓ Branch 2 taken 76 times.
 97 while (process_frame(tfc, ifile, frame, pkt, &(int){1}) > 0);
1646
2/2
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✓ Branch 1 taken 6 times.
 76 if (ifile->streams[i].dec_ctx)
1647 70 avcodec_flush_buffers(ifile->streams[i].dec_ctx);
1648 }
1649 }
1650
1651 81 end:
1652 81 av_frame_free(&frame);
1653 81 av_packet_free(&pkt);
1654
1/2
✗ Branch 0 not taken.
✓ Branch 1 taken 81 times.
 81 if (ret < 0) {
1655 ✗ av_log(NULL, AV_LOG_ERROR, "Could not read packets in interval ");
1656 ✗ log_read_interval(interval, NULL, AV_LOG_ERROR);
1657 }
1658 81 return ret;
1659 }
1660
1661 81 static int read_packets(AVTextFormatContext *tfc, InputFile *ifile)
1662 {
1663 81 AVFormatContext *fmt_ctx = ifile->fmt_ctx;
1664 81 int i, ret = 0;
1665 81 int64_t cur_ts = fmt_ctx->start_time;
1666
1667
2/2
✓ Branch 0 taken 77 times.
✓ Branch 1 taken 4 times.
 81 if (read_intervals_nb == 0) {
1668 77 ReadInterval interval = (ReadInterval) { .has_start = 0, .has_end = 0 };
1669 77 ret = read_interval_packets(tfc, ifile, &interval, &cur_ts);
1670 } else {
1671
2/2
✓ Branch 0 taken 4 times.
✓ Branch 1 taken 4 times.
 8 for (i = 0; i < read_intervals_nb; i++) {
1672 4 ret = read_interval_packets(tfc, ifile, &read_intervals[i], &cur_ts);
1673
1/2
✗ Branch 0 not taken.
✓ Branch 1 taken 4 times.
 4 if (ret < 0)
1674 ✗ break;
1675 }
1676 }
1677
1678 81 return ret;
1679 }
1680
1681 265 static void print_dispositions(AVTextFormatContext *tfc, uint32_t disposition, SectionID section_id)
1682 {
1683 265 avtext_print_section_header(tfc, NULL, section_id);
1684
2/2
✓ Branch 0 taken 8480 times.
✓ Branch 1 taken 265 times.
 8745 for (int i = 0; i < sizeof(disposition) * CHAR_BIT; i++) {
1685 8480 const char *disposition_str = av_disposition_to_string(1U << i);
1686
1687
2/2
✓ Branch 0 taken 5035 times.
✓ Branch 1 taken 3445 times.
 8480 if (disposition_str)
1688 5035 print_int(disposition_str, !!(disposition & (1U << i)));
1689 }
1690 265 avtext_print_section_footer(tfc);
1691 265 }
1692
1693 #define IN_PROGRAM 1
1694 #define IN_STREAM_GROUP 2
1695
1696 326 static int show_stream(AVTextFormatContext *tfc, AVFormatContext *fmt_ctx, int stream_idx, InputStream *ist, int container)
1697 {
1698 326 AVStream *stream = ist->st;
1699 AVCodecParameters *par;
1700 AVCodecContext *dec_ctx;
1701 char val_str[128];
1702 const char *s;
1703 AVRational sar, dar;
1704 AVBPrint pbuf;
1705 const AVCodecDescriptor *cd;
1706 326 const SectionID section_header[] = {
1707 SECTION_ID_STREAM,
1708 SECTION_ID_PROGRAM_STREAM,
1709 SECTION_ID_STREAM_GROUP_STREAM,
1710 };
1711 326 const SectionID section_disposition[] = {
1712 SECTION_ID_STREAM_DISPOSITION,
1713 SECTION_ID_PROGRAM_STREAM_DISPOSITION,
1714 SECTION_ID_STREAM_GROUP_STREAM_DISPOSITION,
1715 };
1716 326 const SectionID section_tags[] = {
1717 SECTION_ID_STREAM_TAGS,
1718 SECTION_ID_PROGRAM_STREAM_TAGS,
1719 SECTION_ID_STREAM_GROUP_STREAM_TAGS,
1720 };
1721 326 int ret = 0;
1722 326 const char *profile = NULL;
1723
1724
1/2
✗ Branch 0 not taken.
✓ Branch 1 taken 326 times.
 326 av_assert0(container < FF_ARRAY_ELEMS(section_header));
1725
1726 326 av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED);
1727
1728 326 avtext_print_section_header(tfc, NULL, section_header[container]);
1729
1730 326 print_int("index", stream->index);
1731
1732 326 par = stream->codecpar;
1733 326 dec_ctx = ist->dec_ctx;
1734
2/2
✓ Branch 1 taken 323 times.
✓ Branch 2 taken 3 times.
 326 if (cd = avcodec_descriptor_get(par->codec_id)) {
1735 323 print_str("codec_name", cd->name);
1736
2/2
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✓ Branch 1 taken 313 times.
 323 if (!do_bitexact) {
1737
1/2
✓ Branch 0 taken 10 times.
✗ Branch 1 not taken.
 10 print_str("codec_long_name",
1738 cd->long_name ? cd->long_name : "unknown");
1739 }
1740 } else {
1741 3 print_str_opt("codec_name", "unknown");
1742
1/2
✗ Branch 0 not taken.
✓ Branch 1 taken 3 times.
 3 if (!do_bitexact) {
1743 ✗ print_str_opt("codec_long_name", "unknown");
1744 }
1745 }
1746
1747
4/4
✓ Branch 0 taken 10 times.
✓ Branch 1 taken 316 times.
✓ Branch 3 taken 9 times.
✓ Branch 4 taken 1 times.
 326 if (!do_bitexact && (profile = avcodec_profile_name(par->codec_id, par->profile)))
1748 9 print_str("profile", profile);
1749 else {
1750
2/2
✓ Branch 0 taken 74 times.
✓ Branch 1 taken 243 times.
 317 if (par->profile != AV_PROFILE_UNKNOWN) {
1751 char profile_num[12];
1752 74 snprintf(profile_num, sizeof(profile_num), "%d", par->profile);
1753 74 print_str("profile", profile_num);
1754 } else
1755 243 print_str_opt("profile", "unknown");
1756 }
1757
1758 326 s = av_get_media_type_string(par->codec_type);
1759
1/2
✓ Branch 0 taken 326 times.
✗ Branch 1 not taken.
 326 if (s) print_str ("codec_type", s);
1760 ✗ else print_str_opt("codec_type", "unknown");
1761
1762 /* print AVI/FourCC tag */
1763 326 print_str("codec_tag_string", av_fourcc2str(par->codec_tag));
1764 326 print_fmt("codec_tag", "0x%04"PRIx32, par->codec_tag);
1765
1766
4/4
✓ Branch 0 taken 105 times.
✓ Branch 1 taken 207 times.
✓ Branch 2 taken 7 times.
✓ Branch 3 taken 7 times.
 326 switch (par->codec_type) {
1767 105 case AVMEDIA_TYPE_VIDEO:
1768 105 print_int("width", par->width);
1769 105 print_int("height", par->height);
1770
1/2
✓ Branch 0 taken 105 times.
✗ Branch 1 not taken.
 105 if (dec_ctx) {
1771 105 print_int("coded_width", dec_ctx->coded_width);
1772 105 print_int("coded_height", dec_ctx->coded_height);
1773
1774
1/2
✗ Branch 0 not taken.
✓ Branch 1 taken 105 times.
 105 if (do_analyze_frames) {
1775 ✗ print_int("closed_captions", streams_with_closed_captions[stream->index]);
1776 ✗ print_int("film_grain", streams_with_film_grain[stream->index]);
1777 }
1778 }
1779 105 print_int("has_b_frames", par->video_delay);
1780 105 sar = av_guess_sample_aspect_ratio(fmt_ctx, stream, NULL);
1781
2/2
✓ Branch 0 taken 73 times.
✓ Branch 1 taken 32 times.
 105 if (sar.num) {
1782 73 print_q("sample_aspect_ratio", sar, ':');
1783 73 av_reduce(&dar.num, &dar.den,
1784 73 (int64_t) par->width * sar.num,
1785 73 (int64_t) par->height * sar.den,
1786 1024*1024);
1787 73 print_q("display_aspect_ratio", dar, ':');
1788 } else {
1789 32 print_str_opt("sample_aspect_ratio", "N/A");
1790 32 print_str_opt("display_aspect_ratio", "N/A");
1791 }
1792 105 print_pixel_format(tfc, par->format);
1793 105 print_int("level", par->level);
1794
1795 105 print_color_range(tfc, par->color_range);
1796 105 print_color_space(tfc, par->color_space);
1797 105 print_color_trc(tfc, par->color_trc);
1798 105 print_primaries(tfc, par->color_primaries);
1799 105 print_chroma_location(tfc, par->chroma_location);
1800
1801
2/2
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✓ Branch 1 taken 77 times.
 105 if (par->field_order == AV_FIELD_PROGRESSIVE)
1802 28 print_str("field_order", "progressive");
1803
2/2
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✓ Branch 1 taken 68 times.
 77 else if (par->field_order == AV_FIELD_TT)
1804 9 print_str("field_order", "tt");
1805
2/2
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✓ Branch 1 taken 67 times.
 68 else if (par->field_order == AV_FIELD_BB)
1806 1 print_str("field_order", "bb");
1807
1/2
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✓ Branch 1 taken 67 times.
 67 else if (par->field_order == AV_FIELD_TB)
1808 ✗ print_str("field_order", "tb");
1809
1/2
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✓ Branch 1 taken 67 times.
 67 else if (par->field_order == AV_FIELD_BT)
1810 ✗ print_str("field_order", "bt");
1811 else
1812 67 print_str_opt("field_order", "unknown");
1813
1814
1/2
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✗ Branch 1 not taken.
 105 if (dec_ctx)
1815 105 print_int("refs", dec_ctx->refs);
1816 105 break;
1817
1818 207 case AVMEDIA_TYPE_AUDIO:
1819 207 s = av_get_sample_fmt_name(par->format);
1820
1/2
✓ Branch 0 taken 207 times.
✗ Branch 1 not taken.
 207 if (s) print_str ("sample_fmt", s);
1821 ✗ else print_str_opt("sample_fmt", "unknown");
1822 207 print_val("sample_rate", par->sample_rate, unit_hertz_str);
1823 207 print_int("channels", par->ch_layout.nb_channels);
1824
1825
2/2
✓ Branch 0 taken 181 times.
✓ Branch 1 taken 26 times.
 207 if (par->ch_layout.order != AV_CHANNEL_ORDER_UNSPEC) {
1826 181 av_channel_layout_describe(&par->ch_layout, val_str, sizeof(val_str));
1827 181 print_str ("channel_layout", val_str);
1828 } else {
1829 26 print_str_opt("channel_layout", "unknown");
1830 }
1831
1832 207 print_int("bits_per_sample", av_get_bits_per_sample(par->codec_id));
1833
1834 207 print_int("initial_padding", par->initial_padding);
1835 207 break;
1836
1837 7 case AVMEDIA_TYPE_SUBTITLE:
1838
1/2
✗ Branch 0 not taken.
✓ Branch 1 taken 7 times.
 7 if (par->width)
1839 ✗ print_int("width", par->width);
1840 else
1841 7 print_str_opt("width", "N/A");
1842
1/2
✗ Branch 0 not taken.
✓ Branch 1 taken 7 times.
 7 if (par->height)
1843 ✗ print_int("height", par->height);
1844 else
1845 7 print_str_opt("height", "N/A");
1846 7 break;
1847 }
1848
1849
2/2
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✓ Branch 1 taken 3 times.
 326 if (show_private_data) {
1850
4/4
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✓ Branch 1 taken 9 times.
✓ Branch 2 taken 250 times.
✓ Branch 3 taken 64 times.
 323 if (dec_ctx && dec_ctx->codec->priv_class)
1851 250 print_private_data(tfc, dec_ctx->priv_data);
1852
2/2
✓ Branch 0 taken 180 times.
✓ Branch 1 taken 143 times.
 323 if (fmt_ctx->iformat->priv_class)
1853 180 print_private_data(tfc, fmt_ctx->priv_data);
1854 }
1855
1856
2/2
✓ Branch 0 taken 210 times.
✓ Branch 1 taken 116 times.
 326 if (fmt_ctx->iformat->flags & AVFMT_SHOW_IDS) print_fmt ("id", "0x%x", stream->id);
1857 116 else print_str_opt("id", "N/A");
1858 326 print_q("r_frame_rate", stream->r_frame_rate, '/');
1859 326 print_q("avg_frame_rate", stream->avg_frame_rate, '/');
1860 326 print_q("time_base", stream->time_base, '/');
1861 326 print_ts ("start_pts", stream->start_time);
1862 326 print_time("start_time", stream->start_time, &stream->time_base);
1863 326 print_ts ("duration_ts", stream->duration);
1864 326 print_time("duration", stream->duration, &stream->time_base);
1865
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 326 if (par->bit_rate > 0) print_val ("bit_rate", par->bit_rate, unit_bit_per_second_str);
1866 243 else print_str_opt("bit_rate", "N/A");
1867
3/4
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 326 if (dec_ctx && dec_ctx->rc_max_rate > 0)
1868 ✗ print_val ("max_bit_rate", dec_ctx->rc_max_rate, unit_bit_per_second_str);
1869 else
1870 326 print_str_opt("max_bit_rate", "N/A");
1871
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 326 if (dec_ctx && dec_ctx->bits_per_raw_sample > 0) print_fmt("bits_per_raw_sample", "%d", dec_ctx->bits_per_raw_sample);
1872 162 else print_str_opt("bits_per_raw_sample", "N/A");
1873
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 326 if (stream->nb_frames) print_fmt ("nb_frames", "%"PRId64, stream->nb_frames);
1874 276 else print_str_opt("nb_frames", "N/A");
1875
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 326 if (nb_streams_frames[stream_idx]) print_fmt ("nb_read_frames", "%"PRIu64, nb_streams_frames[stream_idx]);
1876 293 else print_str_opt("nb_read_frames", "N/A");
1877
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 326 if (nb_streams_packets[stream_idx]) print_fmt ("nb_read_packets", "%"PRIu64, nb_streams_packets[stream_idx]);
1878 264 else print_str_opt("nb_read_packets", "N/A");
1879
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 326 if (do_show_data)
1880 ✗ avtext_print_data(tfc, "extradata", par->extradata,
1881 par->extradata_size);
1882
1883
2/2
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 326 if (par->extradata_size > 0) {
1884 224 print_int("extradata_size", par->extradata_size);
1885 224 avtext_print_data_hash(tfc, "extradata_hash", par->extradata,
1886 par->extradata_size);
1887 }
1888
1889 /* Print disposition information */
1890
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 326 if (do_show_stream_disposition) {
1891
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 252 av_assert0(container < FF_ARRAY_ELEMS(section_disposition));
1892 252 print_dispositions(tfc, stream->disposition, section_disposition[container]);
1893 }
1894
1895
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 326 if (do_show_stream_tags) {
1896
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 97 av_assert0(container < FF_ARRAY_ELEMS(section_tags));
1897 97 ret = show_tags(tfc, stream->metadata, section_tags[container]);
1898 }
1899
1900
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 326 if (stream->codecpar->nb_coded_side_data) {
1901 38 avtext_print_section_header(tfc, NULL, SECTION_ID_STREAM_SIDE_DATA_LIST);
1902
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 91 for (int i = 0; i < stream->codecpar->nb_coded_side_data; i++) {
1903 53 print_pkt_side_data(tfc, stream->codecpar, &stream->codecpar->coded_side_data[i],
1904 SECTION_ID_STREAM_SIDE_DATA);
1905 53 avtext_print_section_footer(tfc);
1906 }
1907 38 avtext_print_section_footer(tfc);
1908 }
1909
1910 326 avtext_print_section_footer(tfc);
1911 326 av_bprint_finalize(&pbuf, NULL);
1912 326 fflush(stdout);
1913
1914 326 return ret;
1915 }
1916
1917 92 static int show_streams(AVTextFormatContext *tfc, InputFile *ifile)
1918 {
1919 92 AVFormatContext *fmt_ctx = ifile->fmt_ctx;
1920 92 int i, ret = 0;
1921
1922 92 avtext_print_section_header(tfc, NULL, SECTION_ID_STREAMS);
1923
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 289 for (i = 0; i < ifile->nb_streams; i++)
1924
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 197 if (selected_streams[i]) {
1925 187 ret = show_stream(tfc, fmt_ctx, i, &ifile->streams[i], 0);
1926
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 187 if (ret < 0)
1927 ✗ break;
1928 }
1929 92 avtext_print_section_footer(tfc);
1930
1931 92 return ret;
1932 }
1933
1934 3 static int show_program(AVTextFormatContext *tfc, InputFile *ifile, AVProgram *program)
1935 {
1936 3 AVFormatContext *fmt_ctx = ifile->fmt_ctx;
1937 3 int i, ret = 0;
1938
1939 3 avtext_print_section_header(tfc, NULL, SECTION_ID_PROGRAM);
1940 3 print_int("program_id", program->id);
1941 3 print_int("program_num", program->program_num);
1942 3 print_int("nb_streams", program->nb_stream_indexes);
1943 3 print_int("pmt_pid", program->pmt_pid);
1944 3 print_int("pcr_pid", program->pcr_pid);
1945
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 3 if (do_show_program_tags)
1946 ✗ ret = show_tags(tfc, program->metadata, SECTION_ID_PROGRAM_TAGS);
1947
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 3 if (ret < 0)
1948 ✗ goto end;
1949
1950 3 avtext_print_section_header(tfc, NULL, SECTION_ID_PROGRAM_STREAMS);
1951
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 12 for (i = 0; i < program->nb_stream_indexes; i++) {
1952
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 9 if (selected_streams[program->stream_index[i]]) {
1953 8 ret = show_stream(tfc, fmt_ctx, program->stream_index[i], &ifile->streams[program->stream_index[i]], IN_PROGRAM);
1954
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 8 if (ret < 0)
1955 ✗ break;
1956 }
1957 }
1958 3 avtext_print_section_footer(tfc);
1959
1960 3 end:
1961 3 avtext_print_section_footer(tfc);
1962 3 return ret;
1963 }
1964
1965 56 static int show_programs(AVTextFormatContext *tfc, InputFile *ifile)
1966 {
1967 56 AVFormatContext *fmt_ctx = ifile->fmt_ctx;
1968 56 int i, ret = 0;
1969
1970 56 avtext_print_section_header(tfc, NULL, SECTION_ID_PROGRAMS);
1971
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 59 for (i = 0; i < fmt_ctx->nb_programs; i++) {
1972 3 AVProgram *program = fmt_ctx->programs[i];
1973
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 3 if (!program)
1974 ✗ continue;
1975 3 ret = show_program(tfc, ifile, program);
1976
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 3 if (ret < 0)
1977 ✗ break;
1978 }
1979 56 avtext_print_section_footer(tfc);
1980 56 return ret;
1981 }
1982
1983 3 static void print_tile_grid_params(AVTextFormatContext *tfc, const AVStreamGroup *stg,
1984 const AVStreamGroupTileGrid *tile_grid)
1985 {
1986 3 avtext_print_section_header(tfc, stg, SECTION_ID_STREAM_GROUP_COMPONENT);
1987 3 print_int("nb_tiles", tile_grid->nb_tiles);
1988 3 print_int("coded_width", tile_grid->coded_width);
1989 3 print_int("coded_height", tile_grid->coded_height);
1990 3 print_int("horizontal_offset", tile_grid->horizontal_offset);
1991 3 print_int("vertical_offset", tile_grid->vertical_offset);
1992 3 print_int("width", tile_grid->width);
1993 3 print_int("height", tile_grid->height);
1994 3 avtext_print_section_header(tfc, NULL, SECTION_ID_STREAM_GROUP_SUBCOMPONENTS);
1995
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 11 for (int i = 0; i < tile_grid->nb_tiles; i++) {
1996 8 avtext_print_section_header(tfc, "tile_offset", SECTION_ID_STREAM_GROUP_SUBCOMPONENT);
1997 8 print_int("stream_index", tile_grid->offsets[i].idx);
1998 8 print_int("tile_horizontal_offset", tile_grid->offsets[i].horizontal);
1999 8 print_int("tile_vertical_offset", tile_grid->offsets[i].vertical);
2000 8 avtext_print_section_footer(tfc);
2001 }
2002 3 avtext_print_section_footer(tfc);
2003 3 avtext_print_section_footer(tfc);
2004 3 }
2005
2006 40 static void print_iamf_param_definition(AVTextFormatContext *tfc, const char *name,
2007 const AVIAMFParamDefinition *param, SectionID section_id)
2008 {
2009 SectionID subsection_id, parameter_section_id;
2010 40 subsection_id = sections[section_id].children_ids[0];
2011
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 40 av_assert0(subsection_id != -1);
2012 40 parameter_section_id = sections[subsection_id].children_ids[0];
2013
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 40 av_assert0(parameter_section_id != -1);
2014 40 avtext_print_section_header(tfc, "IAMF Param Definition", section_id);
2015 40 print_str("name", name);
2016 40 print_int("nb_subblocks", param->nb_subblocks);
2017 40 print_int("type", param->type);
2018 40 print_int("parameter_id", param->parameter_id);
2019 40 print_int("parameter_rate", param->parameter_rate);
2020 40 print_int("duration", param->duration);
2021 40 print_int("constant_subblock_duration", param->constant_subblock_duration);
2022
2/2
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 40 if (param->nb_subblocks > 0)
2023 9 avtext_print_section_header(tfc, NULL, subsection_id);
2024
2/2
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 49 for (int i = 0; i < param->nb_subblocks; i++) {
2025 9 const void *subblock = av_iamf_param_definition_get_subblock(param, i);
2026
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 9 switch(param->type) {
2027 ✗ case AV_IAMF_PARAMETER_DEFINITION_MIX_GAIN: {
2028 ✗ const AVIAMFMixGain *mix = subblock;
2029 ✗ avtext_print_section_header(tfc, "IAMF Mix Gain Parameters", parameter_section_id);
2030 ✗ print_int("subblock_duration", mix->subblock_duration);
2031 ✗ print_int("animation_type", mix->animation_type);
2032 ✗ print_q("start_point_value", mix->start_point_value, '/');
2033 ✗ print_q("end_point_value", mix->end_point_value, '/');
2034 ✗ print_q("control_point_value", mix->control_point_value, '/');
2035 ✗ print_q("control_point_relative_time", mix->control_point_relative_time, '/');
2036 ✗ avtext_print_section_footer(tfc); // parameter_section_id
2037 ✗ break;
2038 }
2039 7 case AV_IAMF_PARAMETER_DEFINITION_DEMIXING: {
2040 7 const AVIAMFDemixingInfo *demix = subblock;
2041 7 avtext_print_section_header(tfc, "IAMF Demixing Info", parameter_section_id);
2042 7 print_int("subblock_duration", demix->subblock_duration);
2043 7 print_int("dmixp_mode", demix->dmixp_mode);
2044 7 avtext_print_section_footer(tfc); // parameter_section_id
2045 7 break;
2046 }
2047 2 case AV_IAMF_PARAMETER_DEFINITION_RECON_GAIN: {
2048 2 const AVIAMFReconGain *recon = subblock;
2049 2 avtext_print_section_header(tfc, "IAMF Recon Gain", parameter_section_id);
2050 2 print_int("subblock_duration", recon->subblock_duration);
2051 2 avtext_print_section_footer(tfc); // parameter_section_id
2052 2 break;
2053 }
2054 }
2055 }
2056
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 40 if (param->nb_subblocks > 0)
2057 9 avtext_print_section_footer(tfc); // subsection_id
2058 40 avtext_print_section_footer(tfc); // section_id
2059 40 }
2060
2061 14 static void print_iamf_audio_element_params(AVTextFormatContext *tfc, const AVStreamGroup *stg,
2062 const AVIAMFAudioElement *audio_element)
2063 {
2064 14 avtext_print_section_header(tfc, stg, SECTION_ID_STREAM_GROUP_COMPONENT);
2065 14 print_int("nb_layers", audio_element->nb_layers);
2066 14 print_int("audio_element_type", audio_element->audio_element_type);
2067 14 print_int("default_w", audio_element->default_w);
2068 14 avtext_print_section_header(tfc, NULL, SECTION_ID_STREAM_GROUP_SUBCOMPONENTS);
2069
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 45 for (int i = 0; i < audio_element->nb_layers; i++) {
2070 31 const AVIAMFLayer *layer = audio_element->layers[i];
2071 char val_str[128];
2072 31 avtext_print_section_header(tfc, "IAMF Audio Layer", SECTION_ID_STREAM_GROUP_SUBCOMPONENT);
2073 31 av_channel_layout_describe(&layer->ch_layout, val_str, sizeof(val_str));
2074 31 print_str("channel_layout", val_str);
2075
2/2
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 31 if (audio_element->audio_element_type == AV_IAMF_AUDIO_ELEMENT_TYPE_CHANNEL) {
2076 29 print_int("output_gain_flags", layer->output_gain_flags);
2077 29 print_q("output_gain", layer->output_gain, '/');
2078
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 2 } else if (audio_element->audio_element_type == AV_IAMF_AUDIO_ELEMENT_TYPE_SCENE)
2079 2 print_int("ambisonics_mode", layer->ambisonics_mode);
2080 31 avtext_print_section_footer(tfc); // SECTION_ID_STREAM_GROUP_SUBCOMPONENT
2081 }
2082
2/2
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 14 if (audio_element->demixing_info)
2083 7 print_iamf_param_definition(tfc, "demixing_info", audio_element->demixing_info,
2084 SECTION_ID_STREAM_GROUP_SUBCOMPONENT);
2085
2/2
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 14 if (audio_element->recon_gain_info)
2086 2 print_iamf_param_definition(tfc, "recon_gain_info", audio_element->recon_gain_info,
2087 SECTION_ID_STREAM_GROUP_SUBCOMPONENT);
2088 14 avtext_print_section_footer(tfc); // SECTION_ID_STREAM_GROUP_SUBCOMPONENTS
2089 14 avtext_print_section_footer(tfc); // SECTION_ID_STREAM_GROUP_COMPONENT
2090 14 }
2091
2092 15 static void print_iamf_submix_params(AVTextFormatContext *tfc, const AVIAMFSubmix *submix)
2093 {
2094 15 avtext_print_section_header(tfc, "IAMF Submix", SECTION_ID_STREAM_GROUP_SUBCOMPONENT);
2095 15 print_int("nb_elements", submix->nb_elements);
2096 15 print_int("nb_layouts", submix->nb_layouts);
2097 15 print_q("default_mix_gain", submix->default_mix_gain, '/');
2098 15 avtext_print_section_header(tfc, NULL, SECTION_ID_STREAM_GROUP_PIECES);
2099
2/2
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 31 for (int i = 0; i < submix->nb_elements; i++) {
2100 16 const AVIAMFSubmixElement *element = submix->elements[i];
2101 16 avtext_print_section_header(tfc, "IAMF Submix Element", SECTION_ID_STREAM_GROUP_PIECE);
2102 16 print_int("stream_id", element->audio_element_id);
2103 16 print_q("default_mix_gain", element->default_mix_gain, '/');
2104 16 print_int("headphones_rendering_mode", element->headphones_rendering_mode);
2105 16 avtext_print_section_header(tfc, NULL, SECTION_ID_STREAM_GROUP_SUBPIECES);
2106
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 16 if (element->annotations) {
2107 16 const AVDictionaryEntry *annotation = NULL;
2108 16 avtext_print_section_header(tfc, "IAMF Annotations", SECTION_ID_STREAM_GROUP_SUBPIECE);
2109
2/2
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✓ Branch 2 taken 16 times.
 32 while (annotation = av_dict_iterate(element->annotations, annotation))
2110 16 print_str(annotation->key, annotation->value);
2111 16 avtext_print_section_footer(tfc); // SECTION_ID_STREAM_GROUP_SUBPIECE
2112 }
2113
1/2
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✗ Branch 1 not taken.
 16 if (element->element_mix_config)
2114 16 print_iamf_param_definition(tfc, "element_mix_config", element->element_mix_config,
2115 SECTION_ID_STREAM_GROUP_SUBPIECE);
2116 16 avtext_print_section_footer(tfc); // SECTION_ID_STREAM_GROUP_SUBPIECES
2117 16 avtext_print_section_footer(tfc); // SECTION_ID_STREAM_GROUP_PIECE
2118 }
2119
1/2
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 15 if (submix->output_mix_config)
2120 15 print_iamf_param_definition(tfc, "output_mix_config", submix->output_mix_config,
2121 SECTION_ID_STREAM_GROUP_PIECE);
2122
2/2
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 48 for (int i = 0; i < submix->nb_layouts; i++) {
2123 33 const AVIAMFSubmixLayout *layout = submix->layouts[i];
2124 char val_str[128];
2125 33 avtext_print_section_header(tfc, "IAMF Submix Layout", SECTION_ID_STREAM_GROUP_PIECE);
2126 33 av_channel_layout_describe(&layout->sound_system, val_str, sizeof(val_str));
2127 33 print_str("sound_system", val_str);
2128 33 print_q("integrated_loudness", layout->integrated_loudness, '/');
2129 33 print_q("digital_peak", layout->digital_peak, '/');
2130 33 print_q("true_peak", layout->true_peak, '/');
2131 33 print_q("dialogue_anchored_loudness", layout->dialogue_anchored_loudness, '/');
2132 33 print_q("album_anchored_loudness", layout->album_anchored_loudness, '/');
2133 33 avtext_print_section_footer(tfc); // SECTION_ID_STREAM_GROUP_PIECE
2134 }
2135 15 avtext_print_section_footer(tfc); // SECTION_ID_STREAM_GROUP_PIECES
2136 15 avtext_print_section_footer(tfc); // SECTION_ID_STREAM_GROUP_SUBCOMPONENT
2137 15 }
2138
2139 13 static void print_iamf_mix_presentation_params(AVTextFormatContext *tfc, const AVStreamGroup *stg,
2140 const AVIAMFMixPresentation *mix_presentation)
2141 {
2142 13 avtext_print_section_header(tfc, stg, SECTION_ID_STREAM_GROUP_COMPONENT);
2143 13 print_int("nb_submixes", mix_presentation->nb_submixes);
2144 13 avtext_print_section_header(tfc, NULL, SECTION_ID_STREAM_GROUP_SUBCOMPONENTS);
2145
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 13 if (mix_presentation->annotations) {
2146 13 const AVDictionaryEntry *annotation = NULL;
2147 13 avtext_print_section_header(tfc, "IAMF Annotations", SECTION_ID_STREAM_GROUP_SUBCOMPONENT);
2148
2/2
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 26 while (annotation = av_dict_iterate(mix_presentation->annotations, annotation))
2149 13 print_str(annotation->key, annotation->value);
2150 13 avtext_print_section_footer(tfc); // SECTION_ID_STREAM_GROUP_SUBCOMPONENT
2151 }
2152
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 28 for (int i = 0; i < mix_presentation->nb_submixes; i++)
2153 15 print_iamf_submix_params(tfc, mix_presentation->submixes[i]);
2154 13 avtext_print_section_footer(tfc); // SECTION_ID_STREAM_GROUP_SUBCOMPONENTS
2155 13 avtext_print_section_footer(tfc); // SECTION_ID_STREAM_GROUP_COMPONENT
2156 13 }
2157
2158 30 static void print_stream_group_params(AVTextFormatContext *tfc, AVStreamGroup *stg)
2159 {
2160 30 avtext_print_section_header(tfc, NULL, SECTION_ID_STREAM_GROUP_COMPONENTS);
2161
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✓ Branch 1 taken 27 times.
 30 if (stg->type == AV_STREAM_GROUP_PARAMS_TILE_GRID)
2162 3 print_tile_grid_params(tfc, stg, stg->params.tile_grid);
2163
2/2
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 27 else if (stg->type == AV_STREAM_GROUP_PARAMS_IAMF_AUDIO_ELEMENT)
2164 14 print_iamf_audio_element_params(tfc, stg, stg->params.iamf_audio_element);
2165
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 13 else if (stg->type == AV_STREAM_GROUP_PARAMS_IAMF_MIX_PRESENTATION)
2166 13 print_iamf_mix_presentation_params(tfc, stg, stg->params.iamf_mix_presentation);
2167 30 avtext_print_section_footer(tfc); // SECTION_ID_STREAM_GROUP_COMPONENTS
2168 30 }
2169
2170 30 static int show_stream_group(AVTextFormatContext *tfc, InputFile *ifile, AVStreamGroup *stg)
2171 {
2172 30 AVFormatContext *fmt_ctx = ifile->fmt_ctx;
2173 AVBPrint pbuf;
2174 30 int i, ret = 0;
2175
2176 30 av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED);
2177 30 avtext_print_section_header(tfc, NULL, SECTION_ID_STREAM_GROUP);
2178 30 print_int("index", stg->index);
2179
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 30 if (fmt_ctx->iformat->flags & AVFMT_SHOW_IDS) print_fmt ("id", "0x%"PRIx64, stg->id);
2180 ✗ else print_str_opt("id", "N/A");
2181 30 print_int("nb_streams", stg->nb_streams);
2182
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 30 if (stg->type != AV_STREAM_GROUP_PARAMS_NONE)
2183 30 print_str("type", av_x_if_null(avformat_stream_group_name(stg->type), "unknown"));
2184 else
2185 ✗ print_str_opt("type", "unknown");
2186
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 30 if (do_show_stream_group_components)
2187 30 print_stream_group_params(tfc, stg);
2188
2189 /* Print disposition information */
2190
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 30 if (do_show_stream_group_disposition)
2191 13 print_dispositions(tfc, stg->disposition, SECTION_ID_STREAM_GROUP_DISPOSITION);
2192
2193
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 30 if (do_show_stream_group_tags)
2194 13 ret = show_tags(tfc, stg->metadata, SECTION_ID_STREAM_GROUP_TAGS);
2195
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 30 if (ret < 0)
2196 ✗ goto end;
2197
2198 30 avtext_print_section_header(tfc, NULL, SECTION_ID_STREAM_GROUP_STREAMS);
2199
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 161 for (i = 0; i < stg->nb_streams; i++) {
2200
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 131 if (selected_streams[stg->streams[i]->index]) {
2201 131 ret = show_stream(tfc, fmt_ctx, stg->streams[i]->index, &ifile->streams[stg->streams[i]->index], IN_STREAM_GROUP);
2202
1/2
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 131 if (ret < 0)
2203 ✗ break;
2204 }
2205 }
2206 30 avtext_print_section_footer(tfc);
2207
2208 30 end:
2209 30 av_bprint_finalize(&pbuf, NULL);
2210 30 avtext_print_section_footer(tfc);
2211 30 return ret;
2212 }
2213
2214 71 static int show_stream_groups(AVTextFormatContext *tfc, InputFile *ifile)
2215 {
2216 71 AVFormatContext *fmt_ctx = ifile->fmt_ctx;
2217 71 int i, ret = 0;
2218
2219 71 avtext_print_section_header(tfc, NULL, SECTION_ID_STREAM_GROUPS);
2220
2/2
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 101 for (i = 0; i < fmt_ctx->nb_stream_groups; i++) {
2221 30 AVStreamGroup *stg = fmt_ctx->stream_groups[i];
2222
2223 30 ret = show_stream_group(tfc, ifile, stg);
2224
1/2
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 30 if (ret < 0)
2225 ✗ break;
2226 }
2227 71 avtext_print_section_footer(tfc);
2228 71 return ret;
2229 }
2230
2231 5 static int show_chapters(AVTextFormatContext *tfc, InputFile *ifile)
2232 {
2233 5 AVFormatContext *fmt_ctx = ifile->fmt_ctx;
2234 5 int i, ret = 0;
2235
2236 5 avtext_print_section_header(tfc, NULL, SECTION_ID_CHAPTERS);
2237
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 27 for (i = 0; i < fmt_ctx->nb_chapters; i++) {
2238 22 AVChapter *chapter = fmt_ctx->chapters[i];
2239
2240 22 avtext_print_section_header(tfc, NULL, SECTION_ID_CHAPTER);
2241 22 print_int("id", chapter->id);
2242 22 print_q ("time_base", chapter->time_base, '/');
2243 22 print_int("start", chapter->start);
2244 22 print_time("start_time", chapter->start, &chapter->time_base);
2245 22 print_int("end", chapter->end);
2246 22 print_time("end_time", chapter->end, &chapter->time_base);
2247
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 22 if (do_show_chapter_tags)
2248 22 ret = show_tags(tfc, chapter->metadata, SECTION_ID_CHAPTER_TAGS);
2249 22 avtext_print_section_footer(tfc);
2250 }
2251 5 avtext_print_section_footer(tfc);
2252
2253 5 return ret;
2254 }
2255
2256 42 static int show_format(AVTextFormatContext *tfc, InputFile *ifile)
2257 {
2258 42 AVFormatContext *fmt_ctx = ifile->fmt_ctx;
2259
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 42 int64_t size = fmt_ctx->pb ? avio_size(fmt_ctx->pb) : -1;
2260 42 int ret = 0;
2261
2262 42 avtext_print_section_header(tfc, NULL, SECTION_ID_FORMAT);
2263 42 print_str_validate("filename", fmt_ctx->url);
2264 42 print_int("nb_streams", fmt_ctx->nb_streams);
2265 42 print_int("nb_programs", fmt_ctx->nb_programs);
2266 42 print_int("nb_stream_groups", fmt_ctx->nb_stream_groups);
2267 42 print_str("format_name", fmt_ctx->iformat->name);
2268
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✓ Branch 1 taken 42 times.
 42 if (!do_bitexact) {
2269 ✗ if (fmt_ctx->iformat->long_name) print_str ("format_long_name", fmt_ctx->iformat->long_name);
2270 ✗ else print_str_opt("format_long_name", "unknown");
2271 }
2272 42 print_time("start_time", fmt_ctx->start_time, &AV_TIME_BASE_Q);
2273 42 print_time("duration", fmt_ctx->duration, &AV_TIME_BASE_Q);
2274
1/2
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✗ Branch 1 not taken.
 42 if (size >= 0) print_val ("size", size, unit_byte_str);
2275 ✗ else print_str_opt("size", "N/A");
2276
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✓ Branch 1 taken 1 times.
 42 if (fmt_ctx->bit_rate > 0) print_val ("bit_rate", fmt_ctx->bit_rate, unit_bit_per_second_str);
2277 1 else print_str_opt("bit_rate", "N/A");
2278 42 print_int("probe_score", fmt_ctx->probe_score);
2279
2/2
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✓ Branch 1 taken 8 times.
 42 if (do_show_format_tags)
2280 34 ret = show_tags(tfc, fmt_ctx->metadata, SECTION_ID_FORMAT_TAGS);
2281
2282 42 avtext_print_section_footer(tfc);
2283 42 fflush(stdout);
2284 42 return ret;
2285 }
2286
2287 ✗ static void show_error(AVTextFormatContext *tfc, int err)
2288 {
2289 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_ERROR);
2290 ✗ print_int("code", err);
2291 ✗ print_str("string", av_err2str(err));
2292 ✗ avtext_print_section_footer(tfc);
2293 ✗ }
2294
2295 644 static int get_decoder_by_name(const char *codec_name, const AVCodec **codec)
2296 {
2297
1/2
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 644 if (codec_name == NULL)
2298 644 return 0;
2299
2300 ✗ *codec = avcodec_find_decoder_by_name(codec_name);
2301 ✗ if (*codec == NULL) {
2302 ✗ av_log(NULL, AV_LOG_ERROR,
2303 "No codec could be found with name '%s'\n", codec_name);
2304 ✗ return AVERROR(EINVAL);
2305 }
2306 ✗ return 0;
2307 }
2308
2309 161 static int set_decoders(AVFormatContext *fmt_ctx)
2310 {
2311 int ret;
2312
2313 #define GET_DECODER(type_) \
2314 ret = get_decoder_by_name(type_##_codec_name, &fmt_ctx->type_##_codec); \
2315 if (ret < 0) return ret;
2316
2317
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 161 GET_DECODER(audio);
2318
1/2
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 161 GET_DECODER(data);
2319
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 161 GET_DECODER(subtitle);
2320
1/2
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 161 GET_DECODER(video);
2321 161 return 0;
2322 }
2323
2324 329 static const AVCodec *get_decoder_for_stream(AVFormatContext *fmt_ctx, AVStream *stream)
2325 {
2326 329 const AVCodec *codec = NULL;
2327
5/5
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 329 switch (stream->codecpar->codec_type) {
2328 149 case AVMEDIA_TYPE_VIDEO: codec = fmt_ctx->video_codec; break;
2329 158 case AVMEDIA_TYPE_AUDIO: codec = fmt_ctx->audio_codec; break;
2330 7 case AVMEDIA_TYPE_SUBTITLE: codec = fmt_ctx->subtitle_codec; break;
2331 13 case AVMEDIA_TYPE_DATA: codec = fmt_ctx->data_codec; break;
2332 }
2333
2334
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 329 if (codec != NULL)
2335 ✗ return codec;
2336
2337
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 329 if (stream->codecpar->codec_id == AV_CODEC_ID_PROBE) {
2338 ✗ av_log(NULL, AV_LOG_WARNING,
2339 "Failed to probe codec for input stream %d\n", stream->index);
2340 ✗ return NULL;
2341 }
2342
2343 329 codec = avcodec_find_decoder(stream->codecpar->codec_id);
2344
2/2
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 329 if (codec == NULL) {
2345 17 av_log(NULL, AV_LOG_WARNING,
2346 "Unsupported codec with id %d for input stream %d\n",
2347 17 stream->codecpar->codec_id, stream->index);
2348 17 return NULL;
2349 }
2350
2351 312 return codec;
2352 }
2353
2354 161 static int open_input_file(InputFile *ifile, const char *filename,
2355 const char *print_filename)
2356 {
2357 int err, i;
2358 161 AVFormatContext *fmt_ctx = NULL;
2359 161 const AVDictionaryEntry *t = NULL;
2360 161 int scan_all_pmts_set = 0;
2361
2362 161 fmt_ctx = avformat_alloc_context();
2363
1/2
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 161 if (!fmt_ctx)
2364 ✗ return AVERROR(ENOMEM);
2365
2366 161 err = set_decoders(fmt_ctx);
2367
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 161 if (err < 0)
2368 ✗ return err;
2369
1/2
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✗ Branch 2 not taken.
 161 if (!av_dict_get(format_opts, "scan_all_pmts", NULL, AV_DICT_MATCH_CASE)) {
2370 161 av_dict_set(&format_opts, "scan_all_pmts", "1", AV_DICT_DONT_OVERWRITE);
2371 161 scan_all_pmts_set = 1;
2372 }
2373
1/2
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 161 if ((err = avformat_open_input(&fmt_ctx, filename,
2374 iformat, &format_opts)) < 0) {
2375 ✗ print_error(filename, err);
2376 ✗ return err;
2377 }
2378
2/2
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 161 if (print_filename) {
2379 16 av_freep(&fmt_ctx->url);
2380 16 fmt_ctx->url = av_strdup(print_filename);
2381 }
2382 161 ifile->fmt_ctx = fmt_ctx;
2383
1/2
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 161 if (scan_all_pmts_set)
2384 161 av_dict_set(&format_opts, "scan_all_pmts", NULL, AV_DICT_MATCH_CASE);
2385
1/2
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 161 while ((t = av_dict_iterate(format_opts, t)))
2386 ✗ av_log(NULL, AV_LOG_WARNING, "Option %s skipped - not known to demuxer.\n", t->key);
2387
2388
1/2
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 161 if (find_stream_info) {
2389 AVDictionary **opts;
2390 161 int orig_nb_streams = fmt_ctx->nb_streams;
2391
2392 161 err = setup_find_stream_info_opts(fmt_ctx, codec_opts, &opts);
2393
1/2
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 161 if (err < 0)
2394 ✗ return err;
2395
2396 161 err = avformat_find_stream_info(fmt_ctx, opts);
2397
2398
2/2
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 468 for (i = 0; i < orig_nb_streams; i++)
2399 307 av_dict_free(&opts[i]);
2400 161 av_freep(&opts);
2401
2402
1/2
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 161 if (err < 0) {
2403 ✗ print_error(filename, err);
2404 ✗ return err;
2405 }
2406 }
2407
2408 161 av_dump_format(fmt_ctx, 0, filename, 0);
2409
2410 161 ifile->streams = av_calloc(fmt_ctx->nb_streams, sizeof(*ifile->streams));
2411
1/2
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 161 if (!ifile->streams)
2412 ✗ exit(1);
2413 161 ifile->nb_streams = fmt_ctx->nb_streams;
2414
2415 /* bind a decoder to each input stream */
2416
2/2
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 490 for (i = 0; i < fmt_ctx->nb_streams; i++) {
2417 329 InputStream *ist = &ifile->streams[i];
2418 329 AVStream *stream = fmt_ctx->streams[i];
2419 const AVCodec *codec;
2420
2421 329 ist->st = stream;
2422
2423 329 codec = get_decoder_for_stream(fmt_ctx, stream);
2424
2/2
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 329 if (!codec)
2425 17 continue;
2426
2427 {
2428 AVDictionary *opts;
2429
2430 312 err = filter_codec_opts(codec_opts, stream->codecpar->codec_id,
2431 fmt_ctx, stream, codec, &opts, NULL);
2432
1/2
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 312 if (err < 0)
2433 ✗ exit(1);
2434
2435 312 ist->dec_ctx = avcodec_alloc_context3(codec);
2436
1/2
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 312 if (!ist->dec_ctx)
2437 ✗ exit(1);
2438
2439 312 err = avcodec_parameters_to_context(ist->dec_ctx, stream->codecpar);
2440
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 312 if (err < 0)
2441 ✗ exit(1);
2442
2443
1/2
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 312 if (do_show_log) {
2444 // For logging it is needed to disable at least frame threads as otherwise
2445 // the log information would need to be reordered and matches up to contexts and frames
2446 // That is in fact possible but not trivial
2447 ✗ av_dict_set(&codec_opts, "threads", "1", 0);
2448 }
2449
2450 312 av_dict_set(&opts, "flags", "+copy_opaque", AV_DICT_MULTIKEY);
2451
2452 312 ist->dec_ctx->pkt_timebase = stream->time_base;
2453
2454
1/2
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 312 if (avcodec_open2(ist->dec_ctx, codec, &opts) < 0) {
2455 ✗ av_log(NULL, AV_LOG_WARNING, "Could not open codec for input stream %d\n",
2456 stream->index);
2457 ✗ exit(1);
2458 }
2459
2460
1/2
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 312 if ((t = av_dict_iterate(opts, NULL))) {
2461 ✗ av_log(NULL, AV_LOG_ERROR, "Option %s for input stream %d not found\n",
2462 ✗ t->key, stream->index);
2463 ✗ return AVERROR_OPTION_NOT_FOUND;
2464 }
2465 }
2466 }
2467
2468 161 ifile->fmt_ctx = fmt_ctx;
2469 161 return 0;
2470 }
2471
2472 161 static void close_input_file(InputFile *ifile)
2473 {
2474 int i;
2475
2476 /* close decoder for each stream */
2477
2/2
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 490 for (i = 0; i < ifile->nb_streams; i++)
2478 329 avcodec_free_context(&ifile->streams[i].dec_ctx);
2479
2480 161 av_freep(&ifile->streams);
2481 161 ifile->nb_streams = 0;
2482
2483 161 avformat_close_input(&ifile->fmt_ctx);
2484 161 }
2485
2486 161 static int probe_file(AVTextFormatContext *tfc, const char *filename,
2487 const char *print_filename)
2488 {
2489 161 InputFile ifile = { 0 };
2490 int ret, i;
2491 int section_id;
2492
2493
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 161 do_analyze_frames = do_analyze_frames && do_show_streams;
2494
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 161 do_read_frames = do_show_frames || do_count_frames || do_analyze_frames;
2495
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 161 do_read_packets = do_show_packets || do_count_packets;
2496
2497 161 ret = open_input_file(&ifile, filename, print_filename);
2498
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 161 if (ret < 0)
2499 ✗ goto end;
2500
2501 #define CHECK_END if (ret < 0) goto end
2502
2503 161 nb_streams = ifile.fmt_ctx->nb_streams;
2504
1/2
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 161 REALLOCZ_ARRAY_STREAM(nb_streams_frames,0,ifile.fmt_ctx->nb_streams);
2505
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 161 REALLOCZ_ARRAY_STREAM(nb_streams_packets,0,ifile.fmt_ctx->nb_streams);
2506
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 161 REALLOCZ_ARRAY_STREAM(selected_streams,0,ifile.fmt_ctx->nb_streams);
2507
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 161 REALLOCZ_ARRAY_STREAM(streams_with_closed_captions,0,ifile.fmt_ctx->nb_streams);
2508
1/2
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 161 REALLOCZ_ARRAY_STREAM(streams_with_film_grain,0,ifile.fmt_ctx->nb_streams);
2509
2510
2/2
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 490 for (i = 0; i < ifile.fmt_ctx->nb_streams; i++) {
2511
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✓ Branch 1 taken 282 times.
 329 if (stream_specifier) {
2512 47 ret = avformat_match_stream_specifier(ifile.fmt_ctx,
2513 47 ifile.fmt_ctx->streams[i],
2514 stream_specifier);
2515
1/2
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 47 CHECK_END;
2516 else
2517 47 selected_streams[i] = ret;
2518 47 ret = 0;
2519 } else {
2520 282 selected_streams[i] = 1;
2521 }
2522
2/2
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 329 if (!selected_streams[i])
2523 17 ifile.fmt_ctx->streams[i]->discard = AVDISCARD_ALL;
2524 }
2525
2526
4/4
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 161 if (do_read_frames || do_read_packets) {
2527
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✓ Branch 3 taken 39 times.
 81 if (do_show_frames && do_show_packets &&
2528
2/2
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✓ Branch 1 taken 6 times.
 11 tfc->formatter->flags & AV_TEXTFORMAT_FLAG_SUPPORTS_MIXED_ARRAY_CONTENT)
2529 5 section_id = SECTION_ID_PACKETS_AND_FRAMES;
2530
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 76 else if (do_show_packets && !do_show_frames)
2531 31 section_id = SECTION_ID_PACKETS;
2532 else // (!do_show_packets && do_show_frames)
2533 45 section_id = SECTION_ID_FRAMES;
2534
3/4
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 81 if (do_show_frames || do_show_packets)
2535 81 avtext_print_section_header(tfc, NULL, section_id);
2536 81 ret = read_packets(tfc, &ifile);
2537
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 81 if (do_show_frames || do_show_packets)
2538 81 avtext_print_section_footer(tfc);
2539
1/2
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 81 CHECK_END;
2540 }
2541
2542
2/2
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 161 if (do_show_programs) {
2543 56 ret = show_programs(tfc, &ifile);
2544
1/2
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 56 CHECK_END;
2545 }
2546
2547
2/2
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 161 if (do_show_stream_groups) {
2548 71 ret = show_stream_groups(tfc, &ifile);
2549
1/2
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 71 CHECK_END;
2550 }
2551
2552
2/2
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 161 if (do_show_streams) {
2553 92 ret = show_streams(tfc, &ifile);
2554
1/2
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 92 CHECK_END;
2555 }
2556
2/2
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 161 if (do_show_chapters) {
2557 5 ret = show_chapters(tfc, &ifile);
2558
1/2
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 5 CHECK_END;
2559 }
2560
2/2
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 161 if (do_show_format) {
2561 42 ret = show_format(tfc, &ifile);
2562
1/2
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✗ Branch 1 not taken.
 42 CHECK_END;
2563 }
2564
2565 161 end:
2566
1/2
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✗ Branch 1 not taken.
 161 if (ifile.fmt_ctx)
2567 161 close_input_file(&ifile);
2568 161 av_freep(&nb_streams_frames);
2569 161 av_freep(&nb_streams_packets);
2570 161 av_freep(&selected_streams);
2571 161 av_freep(&streams_with_closed_captions);
2572 161 av_freep(&streams_with_film_grain);
2573 161 av_freep(&audio_codec_name);
2574 161 av_freep(&data_codec_name);
2575 161 av_freep(&subtitle_codec_name);
2576 161 av_freep(&video_codec_name);
2577
2578 161 return ret;
2579 }
2580
2581 ✗ static void show_usage(void)
2582 {
2583 ✗ av_log(NULL, AV_LOG_INFO, "Simple multimedia streams analyzer\n");
2584 ✗ av_log(NULL, AV_LOG_INFO, "usage: %s [OPTIONS] INPUT_FILE\n", program_name);
2585 ✗ av_log(NULL, AV_LOG_INFO, "\n");
2586 ✗ }
2587
2588 ✗ static void ffprobe_show_program_version(AVTextFormatContext *tfc)
2589 {
2590 AVBPrint pbuf;
2591 ✗ av_bprint_init(&pbuf, 1, AV_BPRINT_SIZE_UNLIMITED);
2592
2593 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_PROGRAM_VERSION);
2594 ✗ print_str("version", FFMPEG_VERSION);
2595 ✗ print_fmt("copyright", "Copyright (c) %d-%d the FFmpeg developers",
2596 program_birth_year, CONFIG_THIS_YEAR);
2597 ✗ print_str("compiler_ident", CC_IDENT);
2598 ✗ print_str("configuration", FFMPEG_CONFIGURATION);
2599 ✗ avtext_print_section_footer(tfc);
2600
2601 ✗ av_bprint_finalize(&pbuf, NULL);
2602 ✗ }
2603
2604 #define SHOW_LIB_VERSION(libname, LIBNAME) \
2605 do { \
2606 if (CONFIG_##LIBNAME) { \
2607 unsigned int version = libname##_version(); \
2608 avtext_print_section_header(tfc, NULL, SECTION_ID_LIBRARY_VERSION); \
2609 print_str("name", "lib" #libname); \
2610 print_int("major", LIB##LIBNAME##_VERSION_MAJOR); \
2611 print_int("minor", LIB##LIBNAME##_VERSION_MINOR); \
2612 print_int("micro", LIB##LIBNAME##_VERSION_MICRO); \
2613 print_int("version", version); \
2614 print_str("ident", LIB##LIBNAME##_IDENT); \
2615 avtext_print_section_footer(tfc); \
2616 } \
2617 } while (0)
2618
2619 ✗ static void ffprobe_show_library_versions(AVTextFormatContext *tfc)
2620 {
2621 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_LIBRARY_VERSIONS);
2622 ✗ SHOW_LIB_VERSION(avutil, AVUTIL);
2623 ✗ SHOW_LIB_VERSION(avcodec, AVCODEC);
2624 ✗ SHOW_LIB_VERSION(avformat, AVFORMAT);
2625 ✗ SHOW_LIB_VERSION(avdevice, AVDEVICE);
2626 ✗ SHOW_LIB_VERSION(avfilter, AVFILTER);
2627 ✗ SHOW_LIB_VERSION(swscale, SWSCALE);
2628 ✗ SHOW_LIB_VERSION(swresample, SWRESAMPLE);
2629 ✗ avtext_print_section_footer(tfc);
2630 ✗ }
2631
2632 #define PRINT_PIX_FMT_FLAG(flagname, name) \
2633 do { \
2634 print_int(name, !!(pixdesc->flags & AV_PIX_FMT_FLAG_##flagname)); \
2635 } while (0)
2636
2637 ✗ static void ffprobe_show_pixel_formats(AVTextFormatContext *tfc)
2638 {
2639 ✗ const AVPixFmtDescriptor *pixdesc = NULL;
2640 int i, n;
2641
2642 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_PIXEL_FORMATS);
2643 ✗ while (pixdesc = av_pix_fmt_desc_next(pixdesc)) {
2644 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_PIXEL_FORMAT);
2645 ✗ print_str("name", pixdesc->name);
2646 ✗ print_int("nb_components", pixdesc->nb_components);
2647 ✗ if ((pixdesc->nb_components >= 3) && !(pixdesc->flags & AV_PIX_FMT_FLAG_RGB)) {
2648 ✗ print_int ("log2_chroma_w", pixdesc->log2_chroma_w);
2649 ✗ print_int ("log2_chroma_h", pixdesc->log2_chroma_h);
2650 } else {
2651 ✗ print_str_opt("log2_chroma_w", "N/A");
2652 ✗ print_str_opt("log2_chroma_h", "N/A");
2653 }
2654 ✗ n = av_get_bits_per_pixel(pixdesc);
2655 ✗ if (n) print_int ("bits_per_pixel", n);
2656 ✗ else print_str_opt("bits_per_pixel", "N/A");
2657 ✗ if (do_show_pixel_format_flags) {
2658 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_PIXEL_FORMAT_FLAGS);
2659 ✗ PRINT_PIX_FMT_FLAG(BE, "big_endian");
2660 ✗ PRINT_PIX_FMT_FLAG(PAL, "palette");
2661 ✗ PRINT_PIX_FMT_FLAG(BITSTREAM, "bitstream");
2662 ✗ PRINT_PIX_FMT_FLAG(HWACCEL, "hwaccel");
2663 ✗ PRINT_PIX_FMT_FLAG(PLANAR, "planar");
2664 ✗ PRINT_PIX_FMT_FLAG(RGB, "rgb");
2665 ✗ PRINT_PIX_FMT_FLAG(ALPHA, "alpha");
2666 ✗ avtext_print_section_footer(tfc);
2667 }
2668 ✗ if (do_show_pixel_format_components && (pixdesc->nb_components > 0)) {
2669 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_PIXEL_FORMAT_COMPONENTS);
2670 ✗ for (i = 0; i < pixdesc->nb_components; i++) {
2671 ✗ avtext_print_section_header(tfc, NULL, SECTION_ID_PIXEL_FORMAT_COMPONENT);
2672 ✗ print_int("index", i + 1);
2673 ✗ print_int("bit_depth", pixdesc->comp[i].depth);
2674 ✗ avtext_print_section_footer(tfc);
2675 }
2676 ✗ avtext_print_section_footer(tfc);
2677 }
2678 ✗ avtext_print_section_footer(tfc);
2679 }
2680 ✗ avtext_print_section_footer(tfc);
2681 ✗ }
2682
2683 ✗ static int opt_show_optional_fields(void *optctx, const char *opt, const char *arg)
2684 {
2685 ✗ if (!av_strcasecmp(arg, "always")) show_optional_fields = SHOW_OPTIONAL_FIELDS_ALWAYS;
2686 ✗ else if (!av_strcasecmp(arg, "never")) show_optional_fields = SHOW_OPTIONAL_FIELDS_NEVER;
2687 ✗ else if (!av_strcasecmp(arg, "auto")) show_optional_fields = SHOW_OPTIONAL_FIELDS_AUTO;
2688
2689 ✗ if (show_optional_fields == SHOW_OPTIONAL_FIELDS_AUTO && av_strcasecmp(arg, "auto")) {
2690 double num;
2691 ✗ int ret = parse_number("show_optional_fields", arg, OPT_TYPE_INT,
2692 SHOW_OPTIONAL_FIELDS_AUTO, SHOW_OPTIONAL_FIELDS_ALWAYS, &num);
2693 ✗ if (ret < 0)
2694 ✗ return ret;
2695 ✗ show_optional_fields = num;
2696 }
2697 ✗ return 0;
2698 }
2699
2700 15 static int opt_format(void *optctx, const char *opt, const char *arg)
2701 {
2702 15 iformat = av_find_input_format(arg);
2703
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 15 if (!iformat) {
2704 ✗ av_log(NULL, AV_LOG_ERROR, "Unknown input format: %s\n", arg);
2705 ✗ return AVERROR(EINVAL);
2706 }
2707 15 return 0;
2708 }
2709
2710 1394 static inline void mark_section_show_entries(SectionID section_id,
2711 int show_all_entries, AVDictionary *entries)
2712 {
2713 1394 struct AVTextFormatSection *section = &sections[section_id];
2714
2715 1394 section->show_all_entries = show_all_entries;
2716
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 1394 if (show_all_entries) {
2717
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 2055 for (const int *id = section->children_ids; *id != -1; id++)
2718 903 mark_section_show_entries(*id, show_all_entries, entries);
2719 } else {
2720 242 av_dict_copy(&section->entries_to_show, entries, 0);
2721 }
2722 1394 }
2723
2724 270 static int match_section(const char *section_name,
2725 int show_all_entries, AVDictionary *entries)
2726 {
2727 270 int i, ret = 0;
2728
2729
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 18090 for (i = 0; i < FF_ARRAY_ELEMS(sections); i++) {
2730 17820 const struct AVTextFormatSection *section = &sections[i];
2731
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 17820 if (!strcmp(section_name, section->name) ||
2732
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✓ Branch 3 taken 8649 times.
 17582 (section->unique_name && !strcmp(section_name, section->unique_name))) {
2733 384 av_log(NULL, AV_LOG_DEBUG,
2734 "'%s' matches section with unique name '%s'\n", section_name,
2735 384 (char *)av_x_if_null(section->unique_name, section->name));
2736 384 ret++;
2737 384 mark_section_show_entries(section->id, show_all_entries, entries);
2738 }
2739 }
2740 270 return ret;
2741 }
2742
2743 118 static int opt_show_entries(void *optctx, const char *opt, const char *arg)
2744 {
2745 118 const char *p = arg;
2746 118 int ret = 0;
2747
2748
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 388 while (*p) {
2749 270 AVDictionary *entries = NULL;
2750 270 char *section_name = av_get_token(&p, "=:");
2751 270 int show_all_entries = 0;
2752
2753
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 270 if (!section_name) {
2754 ✗ av_log(NULL, AV_LOG_ERROR,
2755 "Missing section name for option '%s'\n", opt);
2756 ✗ return AVERROR(EINVAL);
2757 }
2758
2759
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 270 if (*p == '=') {
2760 140 p++;
2761
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✓ Branch 3 taken 86 times.
 606 while (*p && *p != ':') {
2762 326 char *entry = av_get_token(&p, ",:");
2763
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 326 if (!entry)
2764 ✗ break;
2765 326 av_log(NULL, AV_LOG_VERBOSE,
2766 "Adding '%s' to the entries to show in section '%s'\n",
2767 entry, section_name);
2768 326 av_dict_set(&entries, entry, "", AV_DICT_DONT_STRDUP_KEY);
2769
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 326 if (*p == ',')
2770 186 p++;
2771 }
2772 } else {
2773 130 show_all_entries = 1;
2774 }
2775
2776 270 ret = match_section(section_name, show_all_entries, entries);
2777
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 270 if (ret == 0) {
2778 ✗ av_log(NULL, AV_LOG_ERROR, "No match for section '%s'\n", section_name);
2779 ✗ ret = AVERROR(EINVAL);
2780 }
2781 270 av_dict_free(&entries);
2782 270 av_free(section_name);
2783
2784
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 270 if (ret <= 0)
2785 ✗ break;
2786
2/2
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 270 if (*p)
2787 152 p++;
2788 }
2789
2790 118 return ret;
2791 }
2792
2793 161 static int opt_input_file(void *optctx, const char *arg)
2794 {
2795
1/2
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 161 if (input_filename) {
2796 ✗ av_log(NULL, AV_LOG_ERROR,
2797 "Argument '%s' provided as input filename, but '%s' was already specified.\n",
2798 arg, input_filename);
2799 ✗ return AVERROR(EINVAL);
2800 }
2801
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 161 if (!strcmp(arg, "-"))
2802 ✗ arg = "fd:";
2803 161 input_filename = av_strdup(arg);
2804
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 161 if (!input_filename)
2805 ✗ return AVERROR(ENOMEM);
2806
2807 161 return 0;
2808 }
2809
2810 10 static int opt_input_file_i(void *optctx, const char *opt, const char *arg)
2811 {
2812 10 opt_input_file(optctx, arg);
2813 10 return 0;
2814 }
2815
2816 ✗ static int opt_output_file_o(void *optctx, const char *opt, const char *arg)
2817 {
2818 ✗ if (output_filename) {
2819 ✗ av_log(NULL, AV_LOG_ERROR,
2820 "Argument '%s' provided as output filename, but '%s' was already specified.\n",
2821 arg, output_filename);
2822 ✗ return AVERROR(EINVAL);
2823 }
2824 ✗ if (!strcmp(arg, "-"))
2825 ✗ arg = "fd:";
2826 ✗ output_filename = av_strdup(arg);
2827 ✗ if (!output_filename)
2828 ✗ return AVERROR(ENOMEM);
2829
2830 ✗ return 0;
2831 }
2832
2833 16 static int opt_print_filename(void *optctx, const char *opt, const char *arg)
2834 {
2835 16 av_freep(&print_input_filename);
2836 16 print_input_filename = av_strdup(arg);
2837
1/2
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 16 return print_input_filename ? 0 : AVERROR(ENOMEM);
2838 }
2839
2840 ✗ void show_help_default(const char *opt, const char *arg)
2841 {
2842 ✗ av_log_set_callback(log_callback_help);
2843 ✗ show_usage();
2844 ✗ show_help_options(options, "Main options:", 0, 0);
2845 ✗ printf("\n");
2846
2847 ✗ show_help_children(avformat_get_class(), AV_OPT_FLAG_DECODING_PARAM);
2848 ✗ show_help_children(avcodec_get_class(), AV_OPT_FLAG_DECODING_PARAM);
2849 ✗ }
2850
2851 /**
2852 * Parse interval specification, according to the format:
2853 * INTERVAL ::= [START|+START_OFFSET][%[END|+END_OFFSET]]
2854 * INTERVALS ::= INTERVAL[,INTERVALS]
2855 */
2856 4 static int parse_read_interval(const char *interval_spec,
2857 ReadInterval *interval)
2858 {
2859 4 int ret = 0;
2860 4 char *next, *p, *spec = av_strdup(interval_spec);
2861
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 4 if (!spec)
2862 ✗ return AVERROR(ENOMEM);
2863
2864
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 4 if (!*spec) {
2865 ✗ av_log(NULL, AV_LOG_ERROR, "Invalid empty interval specification\n");
2866 ✗ ret = AVERROR(EINVAL);
2867 ✗ goto end;
2868 }
2869
2870 4 p = spec;
2871 4 next = strchr(spec, '%');
2872
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 4 if (next)
2873 4 *next++ = 0;
2874
2875 /* parse first part */
2876
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 4 if (*p) {
2877 ✗ interval->has_start = 1;
2878
2879 ✗ if (*p == '+') {
2880 ✗ interval->start_is_offset = 1;
2881 ✗ p++;
2882 } else {
2883 ✗ interval->start_is_offset = 0;
2884 }
2885
2886 ✗ ret = av_parse_time(&interval->start, p, 1);
2887 ✗ if (ret < 0) {
2888 ✗ av_log(NULL, AV_LOG_ERROR, "Invalid interval start specification '%s'\n", p);
2889 ✗ goto end;
2890 }
2891 } else {
2892 4 interval->has_start = 0;
2893 }
2894
2895 /* parse second part */
2896 4 p = next;
2897
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 8 if (p && *p) {
2898 int64_t us;
2899 4 interval->has_end = 1;
2900
2901
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 4 if (*p == '+') {
2902 1 interval->end_is_offset = 1;
2903 1 p++;
2904 } else {
2905 3 interval->end_is_offset = 0;
2906 }
2907
2908
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 4 if (interval->end_is_offset && *p == '#') {
2909 long long int lli;
2910 char *tail;
2911 1 interval->duration_frames = 1;
2912 1 p++;
2913 1 lli = strtoll(p, &tail, 10);
2914
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 1 if (*tail || lli < 0) {
2915 ✗ av_log(NULL, AV_LOG_ERROR,
2916 "Invalid or negative value '%s' for duration number of frames\n", p);
2917 ✗ goto end;
2918 }
2919 1 interval->end = lli;
2920 } else {
2921 3 interval->duration_frames = 0;
2922 3 ret = av_parse_time(&us, p, 1);
2923
1/2
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 3 if (ret < 0) {
2924 ✗ av_log(NULL, AV_LOG_ERROR, "Invalid interval end/duration specification '%s'\n", p);
2925 ✗ goto end;
2926 }
2927 3 interval->end = us;
2928 }
2929 } else {
2930 ✗ interval->has_end = 0;
2931 }
2932
2933 4 end:
2934 4 av_free(spec);
2935 4 return ret;
2936 }
2937
2938 4 static int parse_read_intervals(const char *intervals_spec)
2939 {
2940 int ret, n, i;
2941 4 char *p, *spec = av_strdup(intervals_spec);
2942
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 4 if (!spec)
2943 ✗ return AVERROR(ENOMEM);
2944
2945 /* preparse specification, get number of intervals */
2946
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 23 for (n = 0, p = spec; *p; p++)
2947
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 19 if (*p == ',')
2948 ✗ n++;
2949 4 n++;
2950
2951 4 read_intervals = av_malloc_array(n, sizeof(*read_intervals));
2952
1/2
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 4 if (!read_intervals) {
2953 ✗ ret = AVERROR(ENOMEM);
2954 ✗ goto end;
2955 }
2956 4 read_intervals_nb = n;
2957
2958 /* parse intervals */
2959 4 p = spec;
2960
2/2
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 8 for (i = 0; p; i++) {
2961 char *next;
2962
2963
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 4 av_assert0(i < read_intervals_nb);
2964 4 next = strchr(p, ',');
2965
1/2
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 4 if (next)
2966 ✗ *next++ = 0;
2967
2968 4 read_intervals[i].id = i;
2969 4 ret = parse_read_interval(p, &read_intervals[i]);
2970
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 4 if (ret < 0) {
2971 ✗ av_log(NULL, AV_LOG_ERROR, "Error parsing read interval #%d '%s'\n",
2972 i, p);
2973 ✗ goto end;
2974 }
2975 4 av_log(NULL, AV_LOG_VERBOSE, "Parsed log interval ");
2976 4 log_read_interval(&read_intervals[i], NULL, AV_LOG_VERBOSE);
2977 4 p = next;
2978 }
2979
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 4 av_assert0(i == read_intervals_nb);
2980
2981 4 end:
2982 4 av_free(spec);
2983 4 return ret;
2984 }
2985
2986 4 static int opt_read_intervals(void *optctx, const char *opt, const char *arg)
2987 {
2988 4 return parse_read_intervals(arg);
2989 }
2990
2991 ✗ static int opt_pretty(void *optctx, const char *opt, const char *arg)
2992 {
2993 ✗ show_value_unit = 1;
2994 ✗ use_value_prefix = 1;
2995 ✗ use_byte_value_binary_prefix = 1;
2996 ✗ use_value_sexagesimal_format = 1;
2997 ✗ return 0;
2998 }
2999
3000 ✗ static void print_section(SectionID id, int level)
3001 {
3002 const int *pid;
3003 ✗ const struct AVTextFormatSection *section = &sections[id];
3004 ✗ printf("%c%c%c%c",
3005 ✗ section->flags & AV_TEXTFORMAT_SECTION_FLAG_IS_WRAPPER ? 'W' : '.',
3006 ✗ section->flags & AV_TEXTFORMAT_SECTION_FLAG_IS_ARRAY ? 'A' : '.',
3007 ✗ section->flags & AV_TEXTFORMAT_SECTION_FLAG_HAS_VARIABLE_FIELDS ? 'V' : '.',
3008 ✗ section->flags & AV_TEXTFORMAT_SECTION_FLAG_HAS_TYPE ? 'T' : '.');
3009 ✗ printf("%*c %s", level * 4, ' ', section->name);
3010 ✗ if (section->unique_name)
3011 ✗ printf("/%s", section->unique_name);
3012 ✗ printf("\n");
3013
3014 ✗ for (pid = section->children_ids; *pid != -1; pid++)
3015 ✗ print_section(*pid, level+1);
3016 ✗ }
3017
3018 ✗ static int opt_sections(void *optctx, const char *opt, const char *arg)
3019 {
3020 ✗ printf("Sections:\n"
3021 "W... = Section is a wrapper (contains other sections, no local entries)\n"
3022 ".A.. = Section contains an array of elements of the same type\n"
3023 "..V. = Section may contain a variable number of fields with variable keys\n"
3024 "...T = Section contain a unique type\n"
3025 "FLAGS NAME/UNIQUE_NAME\n"
3026 "----\n");
3027 ✗ print_section(SECTION_ID_ROOT, 0);
3028 ✗ return 0;
3029 }
3030
3031 ✗ static int opt_codec(void *optctx, const char *opt, const char *arg)
3032 {
3033 ✗ const char *spec = strchr(opt, ':');
3034 const char **name;
3035 ✗ if (!spec) {
3036 ✗ av_log(NULL, AV_LOG_ERROR,
3037 "No media specifier was specified for '%s' in option '%s'. Use -%s:<media_spec> "
3038 "where <media_spec> can be one of: 'a' (audio), 'v' (video), 's' (subtitle), 'd' (data)\n",
3039 arg, opt, opt);
3040 ✗ return AVERROR(EINVAL);
3041 }
3042 ✗ spec++;
3043
3044 ✗ switch (spec[0]) {
3045 ✗ case 'a' : name = &audio_codec_name; break;
3046 ✗ case 'd' : name = &data_codec_name; break;
3047 ✗ case 's' : name = &subtitle_codec_name; break;
3048 ✗ case 'v' : name = &video_codec_name; break;
3049 ✗ default:
3050 ✗ av_log(NULL, AV_LOG_ERROR,
3051 "Invalid media specifier '%s' in option '%s'. "
3052 "Must be one of: 'a' (audio), 'v' (video), 's' (subtitle), 'd' (data)\n", spec, opt);
3053 ✗ return AVERROR(EINVAL);
3054 }
3055
3056 ✗ av_freep(name);
3057 ✗ *name = av_strdup(arg);
3058 ✗ return *name ? 0 : AVERROR(ENOMEM);
3059 }
3060
3061 ✗ static int opt_show_versions(void *optctx, const char *opt, const char *arg)
3062 {
3063 ✗ mark_section_show_entries(SECTION_ID_PROGRAM_VERSION, 1, NULL);
3064 ✗ mark_section_show_entries(SECTION_ID_LIBRARY_VERSION, 1, NULL);
3065 ✗ return 0;
3066 }
3067
3068 #define DEFINE_OPT_SHOW_SECTION(section, target_section_id) \
3069 static int opt_show_##section(void *optctx, const char *opt, const char *arg) \
3070 { \
3071 mark_section_show_entries(SECTION_ID_##target_section_id, 1, NULL); \
3072 return 0; \
3073 }
3074
3075 4 DEFINE_OPT_SHOW_SECTION(chapters, CHAPTERS)
3076 ✗ DEFINE_OPT_SHOW_SECTION(error, ERROR)
3077 16 DEFINE_OPT_SHOW_SECTION(format, FORMAT)
3078 28 DEFINE_OPT_SHOW_SECTION(frames, FRAMES)
3079 ✗ DEFINE_OPT_SHOW_SECTION(library_versions, LIBRARY_VERSIONS)
3080 33 DEFINE_OPT_SHOW_SECTION(packets, PACKETS)
3081 ✗ DEFINE_OPT_SHOW_SECTION(pixel_formats, PIXEL_FORMATS)
3082 ✗ DEFINE_OPT_SHOW_SECTION(program_version, PROGRAM_VERSION)
3083 26 DEFINE_OPT_SHOW_SECTION(streams, STREAMS)
3084 ✗ DEFINE_OPT_SHOW_SECTION(programs, PROGRAMS)
3085 ✗ DEFINE_OPT_SHOW_SECTION(stream_groups, STREAM_GROUPS)
3086
3087 static const OptionDef real_options[] = {
3088 CMDUTILS_COMMON_OPTIONS
3089 { "f", OPT_TYPE_FUNC, OPT_FUNC_ARG, {.func_arg = opt_format}, "force format", "format" },
3090 { "unit", OPT_TYPE_BOOL, 0, {&show_value_unit}, "show unit of the displayed values" },
3091 { "prefix", OPT_TYPE_BOOL, 0, {&use_value_prefix}, "use SI prefixes for the displayed values" },
3092 { "byte_binary_prefix", OPT_TYPE_BOOL, 0, {&use_byte_value_binary_prefix},
3093 "use binary prefixes for byte units" },
3094 { "sexagesimal", OPT_TYPE_BOOL, 0, {&use_value_sexagesimal_format},
3095 "use sexagesimal format HOURS:MM:SS.MICROSECONDS for time units" },
3096 { "pretty", OPT_TYPE_FUNC, 0, {.func_arg = opt_pretty},
3097 "prettify the format of displayed values, make it more human readable" },
3098 { "output_format", OPT_TYPE_STRING, 0, { &output_format },
3099 "set the output printing format (available formats are: default, compact, csv, flat, ini, json, xml)", "format" },
3100 { "print_format", OPT_TYPE_STRING, 0, { &output_format }, "alias for -output_format (deprecated)" },
3101 { "of", OPT_TYPE_STRING, 0, { &output_format }, "alias for -output_format", "format" },
3102 { "select_streams", OPT_TYPE_STRING, 0, { &stream_specifier }, "select the specified streams", "stream_specifier" },
3103 { "sections", OPT_TYPE_FUNC, OPT_EXIT, {.func_arg = opt_sections}, "print sections structure and section information, and exit" },
3104 { "show_data", OPT_TYPE_BOOL, 0, { &do_show_data }, "show packets data" },
3105 { "show_data_hash", OPT_TYPE_STRING, 0, { &show_data_hash }, "show packets data hash" },
3106 { "show_error", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_error }, "show probing error" },
3107 { "show_format", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_format }, "show format/container info" },
3108 { "show_frames", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_frames }, "show frames info" },
3109 { "show_entries", OPT_TYPE_FUNC, OPT_FUNC_ARG, {.func_arg = opt_show_entries},
3110 "show a set of specified entries", "entry_list" },
3111 #if HAVE_THREADS
3112 { "show_log", OPT_TYPE_INT, 0, { &do_show_log }, "show log" },
3113 #endif
3114 { "show_packets", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_packets }, "show packets info" },
3115 { "show_programs", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_programs }, "show programs info" },
3116 { "show_stream_groups", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_stream_groups }, "show stream groups info" },
3117 { "show_streams", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_streams }, "show streams info" },
3118 { "show_chapters", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_chapters }, "show chapters info" },
3119 { "count_frames", OPT_TYPE_BOOL, 0, { &do_count_frames }, "count the number of frames per stream" },
3120 { "count_packets", OPT_TYPE_BOOL, 0, { &do_count_packets }, "count the number of packets per stream" },
3121 { "show_program_version", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_program_version }, "show ffprobe version" },
3122 { "show_library_versions", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_library_versions }, "show library versions" },
3123 { "show_versions", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_versions }, "show program and library versions" },
3124 { "show_pixel_formats", OPT_TYPE_FUNC, 0, { .func_arg = &opt_show_pixel_formats }, "show pixel format descriptions" },
3125 { "show_optional_fields", OPT_TYPE_FUNC, OPT_FUNC_ARG, { .func_arg = &opt_show_optional_fields }, "show optional fields" },
3126 { "show_private_data", OPT_TYPE_BOOL, 0, { &show_private_data }, "show private data" },
3127 { "private", OPT_TYPE_BOOL, 0, { &show_private_data }, "same as show_private_data" },
3128 { "analyze_frames", OPT_TYPE_BOOL, 0, { &do_analyze_frames }, "analyze frames to provide additional stream-level information" },
3129 { "bitexact", OPT_TYPE_BOOL, 0, {&do_bitexact}, "force bitexact output" },
3130 { "read_intervals", OPT_TYPE_FUNC, OPT_FUNC_ARG, {.func_arg = opt_read_intervals}, "set read intervals", "read_intervals" },
3131 { "i", OPT_TYPE_FUNC, OPT_FUNC_ARG, {.func_arg = opt_input_file_i}, "read specified file", "input_file"},
3132 { "o", OPT_TYPE_FUNC, OPT_FUNC_ARG, {.func_arg = opt_output_file_o}, "write to specified output", "output_file"},
3133 { "print_filename", OPT_TYPE_FUNC, OPT_FUNC_ARG, {.func_arg = opt_print_filename}, "override the printed input filename", "print_file"},
3134 { "find_stream_info", OPT_TYPE_BOOL, OPT_INPUT | OPT_EXPERT, { &find_stream_info },
3135 "read and decode the streams to fill missing information with heuristics" },
3136 { "c", OPT_TYPE_FUNC, OPT_FUNC_ARG, { .func_arg = opt_codec}, "force decoder", "decoder_name" },
3137 { "codec", OPT_TYPE_FUNC, OPT_FUNC_ARG, { .func_arg = opt_codec}, "alias for -c (force decoder)", "decoder_name" },
3138 { NULL, },
3139 };
3140
3141 12648 static inline int check_section_show_entries(int section_id)
3142 {
3143 12648 struct AVTextFormatSection *section = &sections[section_id];
3144
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 12648 if (sections[section_id].show_all_entries || sections[section_id].entries_to_show)
3145 629 return 1;
3146
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 19860 for (const int *id = section->children_ids; *id != -1; id++)
3147
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 8301 if (check_section_show_entries(*id))
3148 460 return 1;
3149 11559 return 0;
3150 }
3151
3152 #define SET_DO_SHOW(id, varname) do { \
3153 if (check_section_show_entries(SECTION_ID_##id)) \
3154 do_show_##varname = 1; \
3155 } while (0)
3156
3157 161 int main(int argc, char **argv)
3158 {
3159 const AVTextFormatter *f;
3160 AVTextFormatContext *tctx;
3161 AVTextWriterContext *wctx;
3162 char *buf;
3163 161 char *f_name = NULL, *f_args = NULL;
3164 int ret, input_ret, i;
3165
3166 161 init_dynload();
3167
3168 161 setvbuf(stderr, NULL, _IONBF, 0); /* win32 runtime needs this */
3169
3170 161 av_log_set_flags(AV_LOG_SKIP_REPEATED);
3171
3172 161 options = real_options;
3173 161 parse_loglevel(argc, argv, options);
3174 161 avformat_network_init();
3175 #if CONFIG_AVDEVICE
3176 161 avdevice_register_all();
3177 #endif
3178
3179 161 show_banner(argc, argv, options);
3180 161 ret = parse_options(NULL, argc, argv, options, opt_input_file);
3181
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 161 if (ret < 0) {
3182 ✗ ret = (ret == AVERROR_EXIT) ? 0 : ret;
3183 ✗ goto end;
3184 }
3185
3186
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 161 if (do_show_log)
3187 ✗ av_log_set_callback(log_callback);
3188
3189 /* mark things to show, based on -show_entries */
3190
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 161 SET_DO_SHOW(CHAPTERS, chapters);
3191
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 161 SET_DO_SHOW(ERROR, error);
3192
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 161 SET_DO_SHOW(FORMAT, format);
3193
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 161 SET_DO_SHOW(FRAMES, frames);
3194
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 161 SET_DO_SHOW(LIBRARY_VERSIONS, library_versions);
3195
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 161 SET_DO_SHOW(PACKETS, packets);
3196
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 161 SET_DO_SHOW(PIXEL_FORMATS, pixel_formats);
3197
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 161 SET_DO_SHOW(PIXEL_FORMAT_FLAGS, pixel_format_flags);
3198
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 161 SET_DO_SHOW(PIXEL_FORMAT_COMPONENTS, pixel_format_components);
3199
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 161 SET_DO_SHOW(PROGRAM_VERSION, program_version);
3200
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 161 SET_DO_SHOW(PROGRAMS, programs);
3201
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 161 SET_DO_SHOW(STREAM_GROUP_DISPOSITION, stream_group_disposition);
3202
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 161 SET_DO_SHOW(STREAM_GROUPS, stream_groups);
3203
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 161 SET_DO_SHOW(STREAM_GROUP_COMPONENTS, stream_group_components);
3204
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 161 SET_DO_SHOW(STREAMS, streams);
3205
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 161 SET_DO_SHOW(STREAM_DISPOSITION, stream_disposition);
3206
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 161 SET_DO_SHOW(PROGRAM_STREAM_DISPOSITION, stream_disposition);
3207
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 161 SET_DO_SHOW(STREAM_GROUP_STREAM_DISPOSITION, stream_disposition);
3208
3209
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 161 SET_DO_SHOW(CHAPTER_TAGS, chapter_tags);
3210
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 161 SET_DO_SHOW(FORMAT_TAGS, format_tags);
3211
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 161 SET_DO_SHOW(FRAME_TAGS, frame_tags);
3212
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 161 SET_DO_SHOW(PROGRAM_TAGS, program_tags);
3213
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 161 SET_DO_SHOW(STREAM_GROUP_TAGS, stream_group_tags);
3214
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 161 SET_DO_SHOW(STREAM_TAGS, stream_tags);
3215
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 161 SET_DO_SHOW(PROGRAM_STREAM_TAGS, stream_tags);
3216
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 161 SET_DO_SHOW(STREAM_GROUP_STREAM_TAGS, stream_tags);
3217
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 161 SET_DO_SHOW(PACKET_TAGS, packet_tags);
3218
3219
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 161 if (do_bitexact && (do_show_program_version || do_show_library_versions)) {
3220 ✗ av_log(NULL, AV_LOG_ERROR,
3221 "-bitexact and -show_program_version or -show_library_versions "
3222 "options are incompatible\n");
3223 ✗ ret = AVERROR(EINVAL);
3224 ✗ goto end;
3225 }
3226
3227
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 161 if (!output_format)
3228 96 output_format = av_strdup("default");
3229
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 161 if (!output_format) {
3230 ✗ ret = AVERROR(ENOMEM);
3231 ✗ goto end;
3232 }
3233 161 f_name = av_strtok(output_format, "=", &buf);
3234
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 161 if (!f_name) {
3235 ✗ av_log(NULL, AV_LOG_ERROR,
3236 "No name specified for the output format\n");
3237 ✗ ret = AVERROR(EINVAL);
3238 ✗ goto end;
3239 }
3240 161 f_args = buf;
3241
3242 161 f = avtext_get_formatter_by_name(f_name);
3243
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 161 if (!f) {
3244 ✗ av_log(NULL, AV_LOG_ERROR, "Unknown output format with name '%s'\n", f_name);
3245 ✗ ret = AVERROR(EINVAL);
3246 ✗ goto end;
3247 }
3248
3249
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 161 if (output_filename) {
3250 ✗ ret = avtextwriter_create_file(&wctx, output_filename);
3251 } else
3252 161 ret = avtextwriter_create_stdout(&wctx);
3253
3254
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✓ Branch 1 taken 161 times.
 161 if (ret < 0)
3255 ✗ goto end;
3256
3257 161 AVTextFormatOptions tf_options = {
3258 .show_optional_fields = show_optional_fields,
3259 .show_value_unit = show_value_unit,
3260 .use_value_prefix = use_value_prefix,
3261 .use_byte_value_binary_prefix = use_byte_value_binary_prefix,
3262 .use_value_sexagesimal_format = use_value_sexagesimal_format,
3263 };
3264
3265
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 161 if ((ret = avtext_context_open(&tctx, f, wctx, f_args, sections, FF_ARRAY_ELEMS(sections), tf_options, show_data_hash)) >= 0) {
3266
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✓ Branch 1 taken 159 times.
 161 if (f == &avtextformatter_xml)
3267 2 tctx->string_validation_utf8_flags |= AV_UTF8_FLAG_EXCLUDE_XML_INVALID_CONTROL_CODES;
3268
3269 161 avtext_print_section_header(tctx, NULL, SECTION_ID_ROOT);
3270
3271
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 161 if (do_show_program_version)
3272 ✗ ffprobe_show_program_version(tctx);
3273
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 161 if (do_show_library_versions)
3274 ✗ ffprobe_show_library_versions(tctx);
3275
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 161 if (do_show_pixel_formats)
3276 ✗ ffprobe_show_pixel_formats(tctx);
3277
3278
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 161 if (!input_filename &&
3279 ✗ ((do_show_format || do_show_programs || do_show_stream_groups || do_show_streams || do_show_chapters || do_show_packets || do_show_error) ||
3280 ✗ (!do_show_program_version && !do_show_library_versions && !do_show_pixel_formats))) {
3281 ✗ show_usage();
3282 ✗ av_log(NULL, AV_LOG_ERROR, "You have to specify one input file.\n");
3283 ✗ av_log(NULL, AV_LOG_ERROR, "Use -h to get full help or, even better, run 'man %s'.\n", program_name);
3284 ✗ ret = AVERROR(EINVAL);
3285
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✗ Branch 1 not taken.
 161 } else if (input_filename) {
3286 161 ret = probe_file(tctx, input_filename, print_input_filename);
3287
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 161 if (ret < 0 && do_show_error)
3288 ✗ show_error(tctx, ret);
3289 }
3290
3291 161 input_ret = ret;
3292
3293 161 avtext_print_section_footer(tctx);
3294
3295 161 ret = avtextwriter_context_close(&wctx);
3296
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✓ Branch 1 taken 161 times.
 161 if (ret < 0)
3297 ✗ av_log(NULL, AV_LOG_ERROR, "Writing output failed (closing writer): %s\n", av_err2str(ret));
3298
3299 161 ret = avtext_context_close(&tctx);
3300
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✓ Branch 1 taken 161 times.
 161 if (ret < 0)
3301 ✗ av_log(NULL, AV_LOG_ERROR, "Writing output failed (closing formatter): %s\n", av_err2str(ret));
3302
3303 161 ret = FFMIN(ret, input_ret);
3304 }
3305
3306 ✗ end:
3307 161 av_freep(&output_format);
3308 161 av_freep(&output_filename);
3309 161 av_freep(&input_filename);
3310 161 av_freep(&print_input_filename);
3311 161 av_freep(&read_intervals);
3312
3313 161 uninit_opts();
3314
2/2
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✓ Branch 1 taken 161 times.
 10787 for (i = 0; i < FF_ARRAY_ELEMS(sections); i++)
3315 10626 av_dict_free(&(sections[i].entries_to_show));
3316
3317 161 avformat_network_deinit();
3318
3319 161 return ret < 0;
3320 }
3321