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/* |
2 |
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* This file is part of FFmpeg. |
3 |
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* |
4 |
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* FFmpeg is free software; you can redistribute it and/or |
5 |
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* modify it under the terms of the GNU Lesser General Public |
6 |
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* License as published by the Free Software Foundation; either |
7 |
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* version 2.1 of the License, or (at your option) any later version. |
8 |
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* |
9 |
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* FFmpeg is distributed in the hope that it will be useful, |
10 |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 |
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* Lesser General Public License for more details. |
13 |
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* |
14 |
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* You should have received a copy of the GNU Lesser General Public |
15 |
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* License along with FFmpeg; if not, write to the Free Software |
16 |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
17 |
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*/ |
18 |
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19 |
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#include <string.h> |
20 |
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21 |
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#include <va/va.h> |
22 |
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#include <va/va_enc_hevc.h> |
23 |
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24 |
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#include "libavutil/avassert.h" |
25 |
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#include "libavutil/common.h" |
26 |
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#include "libavutil/pixdesc.h" |
27 |
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#include "libavutil/opt.h" |
28 |
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#include "libavutil/mastering_display_metadata.h" |
29 |
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30 |
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#include "avcodec.h" |
31 |
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#include "cbs.h" |
32 |
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#include "cbs_h265.h" |
33 |
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#include "codec_internal.h" |
34 |
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#include "h265_profile_level.h" |
35 |
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#include "hevc.h" |
36 |
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#include "hevc_sei.h" |
37 |
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#include "put_bits.h" |
38 |
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#include "vaapi_encode.h" |
39 |
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|
40 |
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enum { |
41 |
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SEI_MASTERING_DISPLAY = 0x08, |
42 |
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SEI_CONTENT_LIGHT_LEVEL = 0x10, |
43 |
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}; |
44 |
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45 |
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typedef struct VAAPIEncodeH265Picture { |
46 |
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int pic_order_cnt; |
47 |
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48 |
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int64_t last_idr_frame; |
49 |
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50 |
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int slice_nal_unit; |
51 |
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int slice_type; |
52 |
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int pic_type; |
53 |
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} VAAPIEncodeH265Picture; |
54 |
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55 |
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typedef struct VAAPIEncodeH265Context { |
56 |
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VAAPIEncodeContext common; |
57 |
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58 |
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// Encoder features. |
59 |
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uint32_t va_features; |
60 |
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// Block size info. |
61 |
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uint32_t va_bs; |
62 |
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uint32_t ctu_size; |
63 |
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uint32_t min_cb_size; |
64 |
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|
65 |
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// User options. |
66 |
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int qp; |
67 |
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int aud; |
68 |
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int profile; |
69 |
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int tier; |
70 |
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int level; |
71 |
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int sei; |
72 |
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73 |
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// Derived settings. |
74 |
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int fixed_qp_idr; |
75 |
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int fixed_qp_p; |
76 |
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int fixed_qp_b; |
77 |
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|
78 |
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// Writer structures. |
79 |
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H265RawAUD raw_aud; |
80 |
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H265RawVPS raw_vps; |
81 |
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H265RawSPS raw_sps; |
82 |
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H265RawPPS raw_pps; |
83 |
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H265RawSlice raw_slice; |
84 |
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|
85 |
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SEIRawMasteringDisplayColourVolume sei_mastering_display; |
86 |
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SEIRawContentLightLevelInfo sei_content_light_level; |
87 |
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|
88 |
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CodedBitstreamContext *cbc; |
89 |
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CodedBitstreamFragment current_access_unit; |
90 |
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int aud_needed; |
91 |
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int sei_needed; |
92 |
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} VAAPIEncodeH265Context; |
93 |
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94 |
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95 |
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✗ |
static int vaapi_encode_h265_write_access_unit(AVCodecContext *avctx, |
96 |
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char *data, size_t *data_len, |
97 |
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CodedBitstreamFragment *au) |
98 |
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{ |
99 |
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✗ |
VAAPIEncodeH265Context *priv = avctx->priv_data; |
100 |
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int err; |
101 |
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|
102 |
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✗ |
err = ff_cbs_write_fragment_data(priv->cbc, au); |
103 |
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✗ |
if (err < 0) { |
104 |
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✗ |
av_log(avctx, AV_LOG_ERROR, "Failed to write packed header.\n"); |
105 |
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✗ |
return err; |
106 |
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} |
107 |
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|
108 |
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✗ |
if (*data_len < 8 * au->data_size - au->data_bit_padding) { |
109 |
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✗ |
av_log(avctx, AV_LOG_ERROR, "Access unit too large: " |
110 |
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"%zu < %zu.\n", *data_len, |
111 |
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✗ |
8 * au->data_size - au->data_bit_padding); |
112 |
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✗ |
return AVERROR(ENOSPC); |
113 |
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|
} |
114 |
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|
115 |
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✗ |
memcpy(data, au->data, au->data_size); |
116 |
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✗ |
*data_len = 8 * au->data_size - au->data_bit_padding; |
117 |
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|
118 |
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✗ |
return 0; |
119 |
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} |
120 |
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121 |
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✗ |
static int vaapi_encode_h265_add_nal(AVCodecContext *avctx, |
122 |
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CodedBitstreamFragment *au, |
123 |
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|
void *nal_unit) |
124 |
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{ |
125 |
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✗ |
H265RawNALUnitHeader *header = nal_unit; |
126 |
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int err; |
127 |
|
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|
128 |
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✗ |
err = ff_cbs_insert_unit_content(au, -1, |
129 |
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✗ |
header->nal_unit_type, nal_unit, NULL); |
130 |
|
✗ |
if (err < 0) { |
131 |
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✗ |
av_log(avctx, AV_LOG_ERROR, "Failed to add NAL unit: " |
132 |
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✗ |
"type = %d.\n", header->nal_unit_type); |
133 |
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✗ |
return err; |
134 |
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} |
135 |
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|
136 |
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✗ |
return 0; |
137 |
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|
} |
138 |
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|
139 |
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✗ |
static int vaapi_encode_h265_write_sequence_header(AVCodecContext *avctx, |
140 |
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char *data, size_t *data_len) |
141 |
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{ |
142 |
|
✗ |
VAAPIEncodeH265Context *priv = avctx->priv_data; |
143 |
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✗ |
CodedBitstreamFragment *au = &priv->current_access_unit; |
144 |
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int err; |
145 |
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|
146 |
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✗ |
if (priv->aud_needed) { |
147 |
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✗ |
err = vaapi_encode_h265_add_nal(avctx, au, &priv->raw_aud); |
148 |
|
✗ |
if (err < 0) |
149 |
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✗ |
goto fail; |
150 |
|
✗ |
priv->aud_needed = 0; |
151 |
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} |
152 |
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|
153 |
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✗ |
err = vaapi_encode_h265_add_nal(avctx, au, &priv->raw_vps); |
154 |
|
✗ |
if (err < 0) |
155 |
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✗ |
goto fail; |
156 |
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|
157 |
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✗ |
err = vaapi_encode_h265_add_nal(avctx, au, &priv->raw_sps); |
158 |
|
✗ |
if (err < 0) |
159 |
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✗ |
goto fail; |
160 |
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161 |
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✗ |
err = vaapi_encode_h265_add_nal(avctx, au, &priv->raw_pps); |
162 |
|
✗ |
if (err < 0) |
163 |
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✗ |
goto fail; |
164 |
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|
165 |
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✗ |
err = vaapi_encode_h265_write_access_unit(avctx, data, data_len, au); |
166 |
|
✗ |
fail: |
167 |
|
✗ |
ff_cbs_fragment_reset(au); |
168 |
|
✗ |
return err; |
169 |
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} |
170 |
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171 |
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✗ |
static int vaapi_encode_h265_write_slice_header(AVCodecContext *avctx, |
172 |
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VAAPIEncodePicture *pic, |
173 |
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VAAPIEncodeSlice *slice, |
174 |
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char *data, size_t *data_len) |
175 |
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{ |
176 |
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✗ |
VAAPIEncodeH265Context *priv = avctx->priv_data; |
177 |
|
✗ |
CodedBitstreamFragment *au = &priv->current_access_unit; |
178 |
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int err; |
179 |
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|
180 |
|
✗ |
if (priv->aud_needed) { |
181 |
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✗ |
err = vaapi_encode_h265_add_nal(avctx, au, &priv->raw_aud); |
182 |
|
✗ |
if (err < 0) |
183 |
|
✗ |
goto fail; |
184 |
|
✗ |
priv->aud_needed = 0; |
185 |
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|
} |
186 |
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|
187 |
|
✗ |
err = vaapi_encode_h265_add_nal(avctx, au, &priv->raw_slice); |
188 |
|
✗ |
if (err < 0) |
189 |
|
✗ |
goto fail; |
190 |
|
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|
191 |
|
✗ |
err = vaapi_encode_h265_write_access_unit(avctx, data, data_len, au); |
192 |
|
✗ |
fail: |
193 |
|
✗ |
ff_cbs_fragment_reset(au); |
194 |
|
✗ |
return err; |
195 |
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|
} |
196 |
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|
197 |
|
✗ |
static int vaapi_encode_h265_write_extra_header(AVCodecContext *avctx, |
198 |
|
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VAAPIEncodePicture *pic, |
199 |
|
|
int index, int *type, |
200 |
|
|
char *data, size_t *data_len) |
201 |
|
|
{ |
202 |
|
✗ |
VAAPIEncodeH265Context *priv = avctx->priv_data; |
203 |
|
✗ |
CodedBitstreamFragment *au = &priv->current_access_unit; |
204 |
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int err; |
205 |
|
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|
206 |
|
✗ |
if (priv->sei_needed) { |
207 |
|
✗ |
if (priv->aud_needed) { |
208 |
|
✗ |
err = vaapi_encode_h265_add_nal(avctx, au, &priv->aud); |
209 |
|
✗ |
if (err < 0) |
210 |
|
✗ |
goto fail; |
211 |
|
✗ |
priv->aud_needed = 0; |
212 |
|
|
} |
213 |
|
|
|
214 |
|
✗ |
if (priv->sei_needed & SEI_MASTERING_DISPLAY) { |
215 |
|
✗ |
err = ff_cbs_sei_add_message(priv->cbc, au, 1, |
216 |
|
|
SEI_TYPE_MASTERING_DISPLAY_COLOUR_VOLUME, |
217 |
|
✗ |
&priv->sei_mastering_display, NULL); |
218 |
|
✗ |
if (err < 0) |
219 |
|
✗ |
goto fail; |
220 |
|
|
} |
221 |
|
|
|
222 |
|
✗ |
if (priv->sei_needed & SEI_CONTENT_LIGHT_LEVEL) { |
223 |
|
✗ |
err = ff_cbs_sei_add_message(priv->cbc, au, 1, |
224 |
|
|
SEI_TYPE_CONTENT_LIGHT_LEVEL_INFO, |
225 |
|
✗ |
&priv->sei_content_light_level, NULL); |
226 |
|
✗ |
if (err < 0) |
227 |
|
✗ |
goto fail; |
228 |
|
|
} |
229 |
|
|
|
230 |
|
✗ |
priv->sei_needed = 0; |
231 |
|
|
|
232 |
|
✗ |
err = vaapi_encode_h265_write_access_unit(avctx, data, data_len, au); |
233 |
|
✗ |
if (err < 0) |
234 |
|
✗ |
goto fail; |
235 |
|
|
|
236 |
|
✗ |
ff_cbs_fragment_reset(au); |
237 |
|
|
|
238 |
|
✗ |
*type = VAEncPackedHeaderRawData; |
239 |
|
✗ |
return 0; |
240 |
|
|
} else { |
241 |
|
✗ |
return AVERROR_EOF; |
242 |
|
|
} |
243 |
|
|
|
244 |
|
✗ |
fail: |
245 |
|
✗ |
ff_cbs_fragment_reset(au); |
246 |
|
✗ |
return err; |
247 |
|
|
} |
248 |
|
|
|
249 |
|
✗ |
static int vaapi_encode_h265_init_sequence_params(AVCodecContext *avctx) |
250 |
|
|
{ |
251 |
|
✗ |
VAAPIEncodeContext *ctx = avctx->priv_data; |
252 |
|
✗ |
VAAPIEncodeH265Context *priv = avctx->priv_data; |
253 |
|
✗ |
H265RawVPS *vps = &priv->raw_vps; |
254 |
|
✗ |
H265RawSPS *sps = &priv->raw_sps; |
255 |
|
✗ |
H265RawPPS *pps = &priv->raw_pps; |
256 |
|
✗ |
H265RawProfileTierLevel *ptl = &vps->profile_tier_level; |
257 |
|
✗ |
H265RawVUI *vui = &sps->vui; |
258 |
|
✗ |
VAEncSequenceParameterBufferHEVC *vseq = ctx->codec_sequence_params; |
259 |
|
✗ |
VAEncPictureParameterBufferHEVC *vpic = ctx->codec_picture_params; |
260 |
|
|
const AVPixFmtDescriptor *desc; |
261 |
|
|
int chroma_format, bit_depth; |
262 |
|
|
int i; |
263 |
|
|
|
264 |
|
✗ |
memset(vps, 0, sizeof(*vps)); |
265 |
|
✗ |
memset(sps, 0, sizeof(*sps)); |
266 |
|
✗ |
memset(pps, 0, sizeof(*pps)); |
267 |
|
|
|
268 |
|
|
|
269 |
|
✗ |
desc = av_pix_fmt_desc_get(priv->common.input_frames->sw_format); |
270 |
|
✗ |
av_assert0(desc); |
271 |
|
✗ |
if (desc->nb_components == 1) { |
272 |
|
✗ |
chroma_format = 0; |
273 |
|
|
} else { |
274 |
|
✗ |
if (desc->log2_chroma_w == 1 && desc->log2_chroma_h == 1) { |
275 |
|
✗ |
chroma_format = 1; |
276 |
|
✗ |
} else if (desc->log2_chroma_w == 1 && desc->log2_chroma_h == 0) { |
277 |
|
✗ |
chroma_format = 2; |
278 |
|
✗ |
} else if (desc->log2_chroma_w == 0 && desc->log2_chroma_h == 0) { |
279 |
|
✗ |
chroma_format = 3; |
280 |
|
|
} else { |
281 |
|
✗ |
av_log(avctx, AV_LOG_ERROR, "Chroma format of input pixel format " |
282 |
|
✗ |
"%s is not supported.\n", desc->name); |
283 |
|
✗ |
return AVERROR(EINVAL); |
284 |
|
|
} |
285 |
|
|
} |
286 |
|
✗ |
bit_depth = desc->comp[0].depth; |
287 |
|
|
|
288 |
|
|
|
289 |
|
|
// VPS |
290 |
|
|
|
291 |
|
✗ |
vps->nal_unit_header = (H265RawNALUnitHeader) { |
292 |
|
|
.nal_unit_type = HEVC_NAL_VPS, |
293 |
|
|
.nuh_layer_id = 0, |
294 |
|
|
.nuh_temporal_id_plus1 = 1, |
295 |
|
|
}; |
296 |
|
|
|
297 |
|
✗ |
vps->vps_video_parameter_set_id = 0; |
298 |
|
|
|
299 |
|
✗ |
vps->vps_base_layer_internal_flag = 1; |
300 |
|
✗ |
vps->vps_base_layer_available_flag = 1; |
301 |
|
✗ |
vps->vps_max_layers_minus1 = 0; |
302 |
|
✗ |
vps->vps_max_sub_layers_minus1 = 0; |
303 |
|
✗ |
vps->vps_temporal_id_nesting_flag = 1; |
304 |
|
|
|
305 |
|
✗ |
ptl->general_profile_space = 0; |
306 |
|
✗ |
ptl->general_profile_idc = avctx->profile; |
307 |
|
✗ |
ptl->general_tier_flag = priv->tier; |
308 |
|
|
|
309 |
|
✗ |
ptl->general_profile_compatibility_flag[ptl->general_profile_idc] = 1; |
310 |
|
|
|
311 |
|
✗ |
if (ptl->general_profile_compatibility_flag[1]) |
312 |
|
✗ |
ptl->general_profile_compatibility_flag[2] = 1; |
313 |
|
✗ |
if (ptl->general_profile_compatibility_flag[3]) { |
314 |
|
✗ |
ptl->general_profile_compatibility_flag[1] = 1; |
315 |
|
✗ |
ptl->general_profile_compatibility_flag[2] = 1; |
316 |
|
|
} |
317 |
|
|
|
318 |
|
✗ |
ptl->general_progressive_source_flag = 1; |
319 |
|
✗ |
ptl->general_interlaced_source_flag = 0; |
320 |
|
✗ |
ptl->general_non_packed_constraint_flag = 1; |
321 |
|
✗ |
ptl->general_frame_only_constraint_flag = 1; |
322 |
|
|
|
323 |
|
✗ |
ptl->general_max_14bit_constraint_flag = bit_depth <= 14; |
324 |
|
✗ |
ptl->general_max_12bit_constraint_flag = bit_depth <= 12; |
325 |
|
✗ |
ptl->general_max_10bit_constraint_flag = bit_depth <= 10; |
326 |
|
✗ |
ptl->general_max_8bit_constraint_flag = bit_depth == 8; |
327 |
|
|
|
328 |
|
✗ |
ptl->general_max_422chroma_constraint_flag = chroma_format <= 2; |
329 |
|
✗ |
ptl->general_max_420chroma_constraint_flag = chroma_format <= 1; |
330 |
|
✗ |
ptl->general_max_monochrome_constraint_flag = chroma_format == 0; |
331 |
|
|
|
332 |
|
✗ |
ptl->general_intra_constraint_flag = ctx->gop_size == 1; |
333 |
|
✗ |
ptl->general_one_picture_only_constraint_flag = 0; |
334 |
|
|
|
335 |
|
✗ |
ptl->general_lower_bit_rate_constraint_flag = 1; |
336 |
|
|
|
337 |
|
✗ |
if (avctx->level != FF_LEVEL_UNKNOWN) { |
338 |
|
✗ |
ptl->general_level_idc = avctx->level; |
339 |
|
|
} else { |
340 |
|
|
const H265LevelDescriptor *level; |
341 |
|
|
|
342 |
|
✗ |
level = ff_h265_guess_level(ptl, avctx->bit_rate, |
343 |
|
|
ctx->surface_width, ctx->surface_height, |
344 |
|
|
ctx->nb_slices, ctx->tile_rows, ctx->tile_cols, |
345 |
|
✗ |
(ctx->b_per_p > 0) + 1); |
346 |
|
✗ |
if (level) { |
347 |
|
✗ |
av_log(avctx, AV_LOG_VERBOSE, "Using level %s.\n", level->name); |
348 |
|
✗ |
ptl->general_level_idc = level->level_idc; |
349 |
|
|
} else { |
350 |
|
✗ |
av_log(avctx, AV_LOG_VERBOSE, "Stream will not conform to " |
351 |
|
|
"any normal level; using level 8.5.\n"); |
352 |
|
✗ |
ptl->general_level_idc = 255; |
353 |
|
|
// The tier flag must be set in level 8.5. |
354 |
|
✗ |
ptl->general_tier_flag = 1; |
355 |
|
|
} |
356 |
|
|
} |
357 |
|
|
|
358 |
|
✗ |
vps->vps_sub_layer_ordering_info_present_flag = 0; |
359 |
|
✗ |
vps->vps_max_dec_pic_buffering_minus1[0] = ctx->max_b_depth + 1; |
360 |
|
✗ |
vps->vps_max_num_reorder_pics[0] = ctx->max_b_depth; |
361 |
|
✗ |
vps->vps_max_latency_increase_plus1[0] = 0; |
362 |
|
|
|
363 |
|
✗ |
vps->vps_max_layer_id = 0; |
364 |
|
✗ |
vps->vps_num_layer_sets_minus1 = 0; |
365 |
|
✗ |
vps->layer_id_included_flag[0][0] = 1; |
366 |
|
|
|
367 |
|
✗ |
vps->vps_timing_info_present_flag = 1; |
368 |
|
✗ |
if (avctx->framerate.num > 0 && avctx->framerate.den > 0) { |
369 |
|
✗ |
vps->vps_num_units_in_tick = avctx->framerate.den; |
370 |
|
✗ |
vps->vps_time_scale = avctx->framerate.num; |
371 |
|
✗ |
vps->vps_poc_proportional_to_timing_flag = 1; |
372 |
|
✗ |
vps->vps_num_ticks_poc_diff_one_minus1 = 0; |
373 |
|
|
} else { |
374 |
|
✗ |
vps->vps_num_units_in_tick = avctx->time_base.num; |
375 |
|
✗ |
vps->vps_time_scale = avctx->time_base.den; |
376 |
|
✗ |
vps->vps_poc_proportional_to_timing_flag = 0; |
377 |
|
|
} |
378 |
|
✗ |
vps->vps_num_hrd_parameters = 0; |
379 |
|
|
|
380 |
|
|
|
381 |
|
|
// SPS |
382 |
|
|
|
383 |
|
✗ |
sps->nal_unit_header = (H265RawNALUnitHeader) { |
384 |
|
|
.nal_unit_type = HEVC_NAL_SPS, |
385 |
|
|
.nuh_layer_id = 0, |
386 |
|
|
.nuh_temporal_id_plus1 = 1, |
387 |
|
|
}; |
388 |
|
|
|
389 |
|
✗ |
sps->sps_video_parameter_set_id = vps->vps_video_parameter_set_id; |
390 |
|
|
|
391 |
|
✗ |
sps->sps_max_sub_layers_minus1 = vps->vps_max_sub_layers_minus1; |
392 |
|
✗ |
sps->sps_temporal_id_nesting_flag = vps->vps_temporal_id_nesting_flag; |
393 |
|
|
|
394 |
|
✗ |
sps->profile_tier_level = vps->profile_tier_level; |
395 |
|
|
|
396 |
|
✗ |
sps->sps_seq_parameter_set_id = 0; |
397 |
|
|
|
398 |
|
✗ |
sps->chroma_format_idc = chroma_format; |
399 |
|
✗ |
sps->separate_colour_plane_flag = 0; |
400 |
|
|
|
401 |
|
✗ |
sps->pic_width_in_luma_samples = ctx->surface_width; |
402 |
|
✗ |
sps->pic_height_in_luma_samples = ctx->surface_height; |
403 |
|
|
|
404 |
|
✗ |
if (avctx->width != ctx->surface_width || |
405 |
|
✗ |
avctx->height != ctx->surface_height) { |
406 |
|
✗ |
sps->conformance_window_flag = 1; |
407 |
|
✗ |
sps->conf_win_left_offset = 0; |
408 |
|
✗ |
sps->conf_win_right_offset = |
409 |
|
✗ |
(ctx->surface_width - avctx->width) >> desc->log2_chroma_w; |
410 |
|
✗ |
sps->conf_win_top_offset = 0; |
411 |
|
✗ |
sps->conf_win_bottom_offset = |
412 |
|
✗ |
(ctx->surface_height - avctx->height) >> desc->log2_chroma_h; |
413 |
|
|
} else { |
414 |
|
✗ |
sps->conformance_window_flag = 0; |
415 |
|
|
} |
416 |
|
|
|
417 |
|
✗ |
sps->bit_depth_luma_minus8 = bit_depth - 8; |
418 |
|
✗ |
sps->bit_depth_chroma_minus8 = bit_depth - 8; |
419 |
|
|
|
420 |
|
✗ |
sps->log2_max_pic_order_cnt_lsb_minus4 = 8; |
421 |
|
|
|
422 |
|
✗ |
sps->sps_sub_layer_ordering_info_present_flag = |
423 |
|
✗ |
vps->vps_sub_layer_ordering_info_present_flag; |
424 |
|
✗ |
for (i = 0; i <= sps->sps_max_sub_layers_minus1; i++) { |
425 |
|
✗ |
sps->sps_max_dec_pic_buffering_minus1[i] = |
426 |
|
✗ |
vps->vps_max_dec_pic_buffering_minus1[i]; |
427 |
|
✗ |
sps->sps_max_num_reorder_pics[i] = |
428 |
|
✗ |
vps->vps_max_num_reorder_pics[i]; |
429 |
|
✗ |
sps->sps_max_latency_increase_plus1[i] = |
430 |
|
✗ |
vps->vps_max_latency_increase_plus1[i]; |
431 |
|
|
} |
432 |
|
|
|
433 |
|
|
// These values come from the capabilities of the first encoder |
434 |
|
|
// implementation in the i965 driver on Intel Skylake. They may |
435 |
|
|
// fail badly with other platforms or drivers. |
436 |
|
|
// CTB size from 8x8 to 32x32. |
437 |
|
✗ |
sps->log2_min_luma_coding_block_size_minus3 = 0; |
438 |
|
✗ |
sps->log2_diff_max_min_luma_coding_block_size = 2; |
439 |
|
|
// Transform size from 4x4 to 32x32. |
440 |
|
✗ |
sps->log2_min_luma_transform_block_size_minus2 = 0; |
441 |
|
✗ |
sps->log2_diff_max_min_luma_transform_block_size = 3; |
442 |
|
|
// Full transform hierarchy allowed (2-5). |
443 |
|
✗ |
sps->max_transform_hierarchy_depth_inter = 3; |
444 |
|
✗ |
sps->max_transform_hierarchy_depth_intra = 3; |
445 |
|
|
// AMP works. |
446 |
|
✗ |
sps->amp_enabled_flag = 1; |
447 |
|
|
// SAO and temporal MVP do not work. |
448 |
|
✗ |
sps->sample_adaptive_offset_enabled_flag = 0; |
449 |
|
✗ |
sps->sps_temporal_mvp_enabled_flag = 0; |
450 |
|
|
|
451 |
|
✗ |
sps->pcm_enabled_flag = 0; |
452 |
|
|
|
453 |
|
|
// update sps setting according to queried result |
454 |
|
|
#if VA_CHECK_VERSION(1, 13, 0) |
455 |
|
✗ |
if (priv->va_features) { |
456 |
|
✗ |
VAConfigAttribValEncHEVCFeatures features = { .value = priv->va_features }; |
457 |
|
|
|
458 |
|
|
// Enable feature if get queried result is VA_FEATURE_SUPPORTED | VA_FEATURE_REQUIRED |
459 |
|
✗ |
sps->amp_enabled_flag = |
460 |
|
✗ |
!!features.bits.amp; |
461 |
|
✗ |
sps->sample_adaptive_offset_enabled_flag = |
462 |
|
✗ |
!!features.bits.sao; |
463 |
|
✗ |
sps->sps_temporal_mvp_enabled_flag = |
464 |
|
✗ |
!!features.bits.temporal_mvp; |
465 |
|
✗ |
sps->pcm_enabled_flag = |
466 |
|
✗ |
!!features.bits.pcm; |
467 |
|
|
} |
468 |
|
|
|
469 |
|
✗ |
if (priv->va_bs) { |
470 |
|
✗ |
VAConfigAttribValEncHEVCBlockSizes bs = { .value = priv->va_bs }; |
471 |
|
✗ |
sps->log2_min_luma_coding_block_size_minus3 = |
472 |
|
✗ |
ff_ctz(priv->min_cb_size) - 3; |
473 |
|
✗ |
sps->log2_diff_max_min_luma_coding_block_size = |
474 |
|
✗ |
ff_ctz(priv->ctu_size) - ff_ctz(priv->min_cb_size); |
475 |
|
|
|
476 |
|
✗ |
sps->log2_min_luma_transform_block_size_minus2 = |
477 |
|
✗ |
bs.bits.log2_min_luma_transform_block_size_minus2; |
478 |
|
✗ |
sps->log2_diff_max_min_luma_transform_block_size = |
479 |
|
✗ |
bs.bits.log2_max_luma_transform_block_size_minus2 - |
480 |
|
✗ |
bs.bits.log2_min_luma_transform_block_size_minus2; |
481 |
|
|
|
482 |
|
✗ |
sps->max_transform_hierarchy_depth_inter = |
483 |
|
✗ |
bs.bits.max_max_transform_hierarchy_depth_inter; |
484 |
|
✗ |
sps->max_transform_hierarchy_depth_intra = |
485 |
|
✗ |
bs.bits.max_max_transform_hierarchy_depth_intra; |
486 |
|
|
} |
487 |
|
|
#endif |
488 |
|
|
|
489 |
|
|
// STRPSs should ideally be here rather than defined individually in |
490 |
|
|
// each slice, but the structure isn't completely fixed so for now |
491 |
|
|
// don't bother. |
492 |
|
✗ |
sps->num_short_term_ref_pic_sets = 0; |
493 |
|
✗ |
sps->long_term_ref_pics_present_flag = 0; |
494 |
|
|
|
495 |
|
✗ |
sps->vui_parameters_present_flag = 1; |
496 |
|
|
|
497 |
|
✗ |
if (avctx->sample_aspect_ratio.num != 0 && |
498 |
|
✗ |
avctx->sample_aspect_ratio.den != 0) { |
499 |
|
|
static const AVRational sar_idc[] = { |
500 |
|
|
{ 0, 0 }, |
501 |
|
|
{ 1, 1 }, { 12, 11 }, { 10, 11 }, { 16, 11 }, |
502 |
|
|
{ 40, 33 }, { 24, 11 }, { 20, 11 }, { 32, 11 }, |
503 |
|
|
{ 80, 33 }, { 18, 11 }, { 15, 11 }, { 64, 33 }, |
504 |
|
|
{ 160, 99 }, { 4, 3 }, { 3, 2 }, { 2, 1 }, |
505 |
|
|
}; |
506 |
|
|
int num, den, i; |
507 |
|
✗ |
av_reduce(&num, &den, avctx->sample_aspect_ratio.num, |
508 |
|
✗ |
avctx->sample_aspect_ratio.den, 65535); |
509 |
|
✗ |
for (i = 0; i < FF_ARRAY_ELEMS(sar_idc); i++) { |
510 |
|
✗ |
if (num == sar_idc[i].num && |
511 |
|
✗ |
den == sar_idc[i].den) { |
512 |
|
✗ |
vui->aspect_ratio_idc = i; |
513 |
|
✗ |
break; |
514 |
|
|
} |
515 |
|
|
} |
516 |
|
✗ |
if (i >= FF_ARRAY_ELEMS(sar_idc)) { |
517 |
|
✗ |
vui->aspect_ratio_idc = 255; |
518 |
|
✗ |
vui->sar_width = num; |
519 |
|
✗ |
vui->sar_height = den; |
520 |
|
|
} |
521 |
|
✗ |
vui->aspect_ratio_info_present_flag = 1; |
522 |
|
|
} |
523 |
|
|
|
524 |
|
|
// Unspecified video format, from table E-2. |
525 |
|
✗ |
vui->video_format = 5; |
526 |
|
✗ |
vui->video_full_range_flag = |
527 |
|
✗ |
avctx->color_range == AVCOL_RANGE_JPEG; |
528 |
|
✗ |
vui->colour_primaries = avctx->color_primaries; |
529 |
|
✗ |
vui->transfer_characteristics = avctx->color_trc; |
530 |
|
✗ |
vui->matrix_coefficients = avctx->colorspace; |
531 |
|
✗ |
if (avctx->color_primaries != AVCOL_PRI_UNSPECIFIED || |
532 |
|
✗ |
avctx->color_trc != AVCOL_TRC_UNSPECIFIED || |
533 |
|
✗ |
avctx->colorspace != AVCOL_SPC_UNSPECIFIED) |
534 |
|
✗ |
vui->colour_description_present_flag = 1; |
535 |
|
✗ |
if (avctx->color_range != AVCOL_RANGE_UNSPECIFIED || |
536 |
|
✗ |
vui->colour_description_present_flag) |
537 |
|
✗ |
vui->video_signal_type_present_flag = 1; |
538 |
|
|
|
539 |
|
✗ |
if (avctx->chroma_sample_location != AVCHROMA_LOC_UNSPECIFIED) { |
540 |
|
✗ |
vui->chroma_loc_info_present_flag = 1; |
541 |
|
✗ |
vui->chroma_sample_loc_type_top_field = |
542 |
|
✗ |
vui->chroma_sample_loc_type_bottom_field = |
543 |
|
✗ |
avctx->chroma_sample_location - 1; |
544 |
|
|
} |
545 |
|
|
|
546 |
|
✗ |
vui->vui_timing_info_present_flag = 1; |
547 |
|
✗ |
vui->vui_num_units_in_tick = vps->vps_num_units_in_tick; |
548 |
|
✗ |
vui->vui_time_scale = vps->vps_time_scale; |
549 |
|
✗ |
vui->vui_poc_proportional_to_timing_flag = vps->vps_poc_proportional_to_timing_flag; |
550 |
|
✗ |
vui->vui_num_ticks_poc_diff_one_minus1 = vps->vps_num_ticks_poc_diff_one_minus1; |
551 |
|
✗ |
vui->vui_hrd_parameters_present_flag = 0; |
552 |
|
|
|
553 |
|
✗ |
vui->bitstream_restriction_flag = 1; |
554 |
|
✗ |
vui->motion_vectors_over_pic_boundaries_flag = 1; |
555 |
|
✗ |
vui->restricted_ref_pic_lists_flag = 1; |
556 |
|
✗ |
vui->max_bytes_per_pic_denom = 0; |
557 |
|
✗ |
vui->max_bits_per_min_cu_denom = 0; |
558 |
|
✗ |
vui->log2_max_mv_length_horizontal = 15; |
559 |
|
✗ |
vui->log2_max_mv_length_vertical = 15; |
560 |
|
|
|
561 |
|
|
|
562 |
|
|
// PPS |
563 |
|
|
|
564 |
|
✗ |
pps->nal_unit_header = (H265RawNALUnitHeader) { |
565 |
|
|
.nal_unit_type = HEVC_NAL_PPS, |
566 |
|
|
.nuh_layer_id = 0, |
567 |
|
|
.nuh_temporal_id_plus1 = 1, |
568 |
|
|
}; |
569 |
|
|
|
570 |
|
✗ |
pps->pps_pic_parameter_set_id = 0; |
571 |
|
✗ |
pps->pps_seq_parameter_set_id = sps->sps_seq_parameter_set_id; |
572 |
|
|
|
573 |
|
✗ |
pps->num_ref_idx_l0_default_active_minus1 = 0; |
574 |
|
✗ |
pps->num_ref_idx_l1_default_active_minus1 = 0; |
575 |
|
|
|
576 |
|
✗ |
pps->init_qp_minus26 = priv->fixed_qp_idr - 26; |
577 |
|
|
|
578 |
|
✗ |
pps->cu_qp_delta_enabled_flag = (ctx->va_rc_mode != VA_RC_CQP); |
579 |
|
✗ |
pps->diff_cu_qp_delta_depth = 0; |
580 |
|
|
|
581 |
|
|
// update pps setting according to queried result |
582 |
|
|
#if VA_CHECK_VERSION(1, 13, 0) |
583 |
|
✗ |
if (priv->va_features) { |
584 |
|
✗ |
VAConfigAttribValEncHEVCFeatures features = { .value = priv->va_features }; |
585 |
|
✗ |
if (ctx->va_rc_mode != VA_RC_CQP) |
586 |
|
✗ |
pps->cu_qp_delta_enabled_flag = |
587 |
|
✗ |
!!features.bits.cu_qp_delta; |
588 |
|
|
|
589 |
|
✗ |
pps->transform_skip_enabled_flag = |
590 |
|
✗ |
!!features.bits.transform_skip; |
591 |
|
|
// set diff_cu_qp_delta_depth as its max value if cu_qp_delta enabled. Otherwise |
592 |
|
|
// 0 will make cu_qp_delta invalid. |
593 |
|
✗ |
if (pps->cu_qp_delta_enabled_flag) |
594 |
|
✗ |
pps->diff_cu_qp_delta_depth = sps->log2_diff_max_min_luma_coding_block_size; |
595 |
|
|
} |
596 |
|
|
#endif |
597 |
|
|
|
598 |
|
✗ |
if (ctx->tile_rows && ctx->tile_cols) { |
599 |
|
|
int uniform_spacing; |
600 |
|
|
|
601 |
|
✗ |
pps->tiles_enabled_flag = 1; |
602 |
|
✗ |
pps->num_tile_columns_minus1 = ctx->tile_cols - 1; |
603 |
|
✗ |
pps->num_tile_rows_minus1 = ctx->tile_rows - 1; |
604 |
|
|
|
605 |
|
|
// Test whether the spacing provided matches the H.265 uniform |
606 |
|
|
// spacing, and set the flag if it does. |
607 |
|
✗ |
uniform_spacing = 1; |
608 |
|
✗ |
for (i = 0; i <= pps->num_tile_columns_minus1 && |
609 |
|
✗ |
uniform_spacing; i++) { |
610 |
|
✗ |
if (ctx->col_width[i] != |
611 |
|
✗ |
(i + 1) * ctx->slice_block_cols / ctx->tile_cols - |
612 |
|
✗ |
i * ctx->slice_block_cols / ctx->tile_cols) |
613 |
|
✗ |
uniform_spacing = 0; |
614 |
|
|
} |
615 |
|
✗ |
for (i = 0; i <= pps->num_tile_rows_minus1 && |
616 |
|
✗ |
uniform_spacing; i++) { |
617 |
|
✗ |
if (ctx->row_height[i] != |
618 |
|
✗ |
(i + 1) * ctx->slice_block_rows / ctx->tile_rows - |
619 |
|
✗ |
i * ctx->slice_block_rows / ctx->tile_rows) |
620 |
|
✗ |
uniform_spacing = 0; |
621 |
|
|
} |
622 |
|
✗ |
pps->uniform_spacing_flag = uniform_spacing; |
623 |
|
|
|
624 |
|
✗ |
for (i = 0; i <= pps->num_tile_columns_minus1; i++) |
625 |
|
✗ |
pps->column_width_minus1[i] = ctx->col_width[i] - 1; |
626 |
|
✗ |
for (i = 0; i <= pps->num_tile_rows_minus1; i++) |
627 |
|
✗ |
pps->row_height_minus1[i] = ctx->row_height[i] - 1; |
628 |
|
|
|
629 |
|
✗ |
pps->loop_filter_across_tiles_enabled_flag = 1; |
630 |
|
|
} |
631 |
|
|
|
632 |
|
✗ |
pps->pps_loop_filter_across_slices_enabled_flag = 1; |
633 |
|
|
|
634 |
|
|
// Fill VAAPI parameter buffers. |
635 |
|
|
|
636 |
|
✗ |
*vseq = (VAEncSequenceParameterBufferHEVC) { |
637 |
|
✗ |
.general_profile_idc = vps->profile_tier_level.general_profile_idc, |
638 |
|
✗ |
.general_level_idc = vps->profile_tier_level.general_level_idc, |
639 |
|
✗ |
.general_tier_flag = vps->profile_tier_level.general_tier_flag, |
640 |
|
|
|
641 |
|
✗ |
.intra_period = ctx->gop_size, |
642 |
|
✗ |
.intra_idr_period = ctx->gop_size, |
643 |
|
✗ |
.ip_period = ctx->b_per_p + 1, |
644 |
|
✗ |
.bits_per_second = ctx->va_bit_rate, |
645 |
|
|
|
646 |
|
✗ |
.pic_width_in_luma_samples = sps->pic_width_in_luma_samples, |
647 |
|
✗ |
.pic_height_in_luma_samples = sps->pic_height_in_luma_samples, |
648 |
|
|
|
649 |
|
|
.seq_fields.bits = { |
650 |
|
✗ |
.chroma_format_idc = sps->chroma_format_idc, |
651 |
|
✗ |
.separate_colour_plane_flag = sps->separate_colour_plane_flag, |
652 |
|
✗ |
.bit_depth_luma_minus8 = sps->bit_depth_luma_minus8, |
653 |
|
✗ |
.bit_depth_chroma_minus8 = sps->bit_depth_chroma_minus8, |
654 |
|
✗ |
.scaling_list_enabled_flag = sps->scaling_list_enabled_flag, |
655 |
|
|
.strong_intra_smoothing_enabled_flag = |
656 |
|
✗ |
sps->strong_intra_smoothing_enabled_flag, |
657 |
|
✗ |
.amp_enabled_flag = sps->amp_enabled_flag, |
658 |
|
|
.sample_adaptive_offset_enabled_flag = |
659 |
|
✗ |
sps->sample_adaptive_offset_enabled_flag, |
660 |
|
✗ |
.pcm_enabled_flag = sps->pcm_enabled_flag, |
661 |
|
✗ |
.pcm_loop_filter_disabled_flag = sps->pcm_loop_filter_disabled_flag, |
662 |
|
✗ |
.sps_temporal_mvp_enabled_flag = sps->sps_temporal_mvp_enabled_flag, |
663 |
|
|
}, |
664 |
|
|
|
665 |
|
|
.log2_min_luma_coding_block_size_minus3 = |
666 |
|
✗ |
sps->log2_min_luma_coding_block_size_minus3, |
667 |
|
|
.log2_diff_max_min_luma_coding_block_size = |
668 |
|
✗ |
sps->log2_diff_max_min_luma_coding_block_size, |
669 |
|
|
.log2_min_transform_block_size_minus2 = |
670 |
|
✗ |
sps->log2_min_luma_transform_block_size_minus2, |
671 |
|
|
.log2_diff_max_min_transform_block_size = |
672 |
|
✗ |
sps->log2_diff_max_min_luma_transform_block_size, |
673 |
|
|
.max_transform_hierarchy_depth_inter = |
674 |
|
✗ |
sps->max_transform_hierarchy_depth_inter, |
675 |
|
|
.max_transform_hierarchy_depth_intra = |
676 |
|
✗ |
sps->max_transform_hierarchy_depth_intra, |
677 |
|
|
|
678 |
|
|
.pcm_sample_bit_depth_luma_minus1 = |
679 |
|
✗ |
sps->pcm_sample_bit_depth_luma_minus1, |
680 |
|
|
.pcm_sample_bit_depth_chroma_minus1 = |
681 |
|
✗ |
sps->pcm_sample_bit_depth_chroma_minus1, |
682 |
|
|
.log2_min_pcm_luma_coding_block_size_minus3 = |
683 |
|
✗ |
sps->log2_min_pcm_luma_coding_block_size_minus3, |
684 |
|
|
.log2_max_pcm_luma_coding_block_size_minus3 = |
685 |
|
✗ |
sps->log2_min_pcm_luma_coding_block_size_minus3 + |
686 |
|
✗ |
sps->log2_diff_max_min_pcm_luma_coding_block_size, |
687 |
|
|
|
688 |
|
|
.vui_parameters_present_flag = 0, |
689 |
|
|
}; |
690 |
|
|
|
691 |
|
✗ |
*vpic = (VAEncPictureParameterBufferHEVC) { |
692 |
|
|
.decoded_curr_pic = { |
693 |
|
|
.picture_id = VA_INVALID_ID, |
694 |
|
|
.flags = VA_PICTURE_HEVC_INVALID, |
695 |
|
|
}, |
696 |
|
|
|
697 |
|
|
.coded_buf = VA_INVALID_ID, |
698 |
|
|
|
699 |
|
✗ |
.collocated_ref_pic_index = sps->sps_temporal_mvp_enabled_flag ? |
700 |
|
|
0 : 0xff, |
701 |
|
|
.last_picture = 0, |
702 |
|
|
|
703 |
|
✗ |
.pic_init_qp = pps->init_qp_minus26 + 26, |
704 |
|
✗ |
.diff_cu_qp_delta_depth = pps->diff_cu_qp_delta_depth, |
705 |
|
✗ |
.pps_cb_qp_offset = pps->pps_cb_qp_offset, |
706 |
|
✗ |
.pps_cr_qp_offset = pps->pps_cr_qp_offset, |
707 |
|
|
|
708 |
|
✗ |
.num_tile_columns_minus1 = pps->num_tile_columns_minus1, |
709 |
|
✗ |
.num_tile_rows_minus1 = pps->num_tile_rows_minus1, |
710 |
|
|
|
711 |
|
✗ |
.log2_parallel_merge_level_minus2 = pps->log2_parallel_merge_level_minus2, |
712 |
|
|
.ctu_max_bitsize_allowed = 0, |
713 |
|
|
|
714 |
|
|
.num_ref_idx_l0_default_active_minus1 = |
715 |
|
✗ |
pps->num_ref_idx_l0_default_active_minus1, |
716 |
|
|
.num_ref_idx_l1_default_active_minus1 = |
717 |
|
✗ |
pps->num_ref_idx_l1_default_active_minus1, |
718 |
|
|
|
719 |
|
✗ |
.slice_pic_parameter_set_id = pps->pps_pic_parameter_set_id, |
720 |
|
|
|
721 |
|
|
.pic_fields.bits = { |
722 |
|
✗ |
.sign_data_hiding_enabled_flag = pps->sign_data_hiding_enabled_flag, |
723 |
|
✗ |
.constrained_intra_pred_flag = pps->constrained_intra_pred_flag, |
724 |
|
✗ |
.transform_skip_enabled_flag = pps->transform_skip_enabled_flag, |
725 |
|
✗ |
.cu_qp_delta_enabled_flag = pps->cu_qp_delta_enabled_flag, |
726 |
|
✗ |
.weighted_pred_flag = pps->weighted_pred_flag, |
727 |
|
✗ |
.weighted_bipred_flag = pps->weighted_bipred_flag, |
728 |
|
✗ |
.transquant_bypass_enabled_flag = pps->transquant_bypass_enabled_flag, |
729 |
|
✗ |
.tiles_enabled_flag = pps->tiles_enabled_flag, |
730 |
|
✗ |
.entropy_coding_sync_enabled_flag = pps->entropy_coding_sync_enabled_flag, |
731 |
|
|
.loop_filter_across_tiles_enabled_flag = |
732 |
|
✗ |
pps->loop_filter_across_tiles_enabled_flag, |
733 |
|
|
.pps_loop_filter_across_slices_enabled_flag = |
734 |
|
✗ |
pps->pps_loop_filter_across_slices_enabled_flag, |
735 |
|
✗ |
.scaling_list_data_present_flag = (sps->sps_scaling_list_data_present_flag | |
736 |
|
✗ |
pps->pps_scaling_list_data_present_flag), |
737 |
|
|
.screen_content_flag = 0, |
738 |
|
|
.enable_gpu_weighted_prediction = 0, |
739 |
|
|
.no_output_of_prior_pics_flag = 0, |
740 |
|
|
}, |
741 |
|
|
}; |
742 |
|
|
|
743 |
|
✗ |
if (pps->tiles_enabled_flag) { |
744 |
|
✗ |
for (i = 0; i <= vpic->num_tile_rows_minus1; i++) |
745 |
|
✗ |
vpic->row_height_minus1[i] = pps->row_height_minus1[i]; |
746 |
|
✗ |
for (i = 0; i <= vpic->num_tile_columns_minus1; i++) |
747 |
|
✗ |
vpic->column_width_minus1[i] = pps->column_width_minus1[i]; |
748 |
|
|
} |
749 |
|
|
|
750 |
|
✗ |
return 0; |
751 |
|
|
} |
752 |
|
|
|
753 |
|
✗ |
static int vaapi_encode_h265_init_picture_params(AVCodecContext *avctx, |
754 |
|
|
VAAPIEncodePicture *pic) |
755 |
|
|
{ |
756 |
|
✗ |
VAAPIEncodeContext *ctx = avctx->priv_data; |
757 |
|
✗ |
VAAPIEncodeH265Context *priv = avctx->priv_data; |
758 |
|
✗ |
VAAPIEncodeH265Picture *hpic = pic->priv_data; |
759 |
|
✗ |
VAAPIEncodePicture *prev = pic->prev; |
760 |
|
✗ |
VAAPIEncodeH265Picture *hprev = prev ? prev->priv_data : NULL; |
761 |
|
✗ |
VAEncPictureParameterBufferHEVC *vpic = pic->codec_picture_params; |
762 |
|
|
int i; |
763 |
|
|
|
764 |
|
✗ |
if (pic->type == PICTURE_TYPE_IDR) { |
765 |
|
✗ |
av_assert0(pic->display_order == pic->encode_order); |
766 |
|
|
|
767 |
|
✗ |
hpic->last_idr_frame = pic->display_order; |
768 |
|
|
|
769 |
|
✗ |
hpic->slice_nal_unit = HEVC_NAL_IDR_W_RADL; |
770 |
|
✗ |
hpic->slice_type = HEVC_SLICE_I; |
771 |
|
✗ |
hpic->pic_type = 0; |
772 |
|
|
} else { |
773 |
|
✗ |
av_assert0(prev); |
774 |
|
✗ |
hpic->last_idr_frame = hprev->last_idr_frame; |
775 |
|
|
|
776 |
|
✗ |
if (pic->type == PICTURE_TYPE_I) { |
777 |
|
✗ |
hpic->slice_nal_unit = HEVC_NAL_CRA_NUT; |
778 |
|
✗ |
hpic->slice_type = HEVC_SLICE_I; |
779 |
|
✗ |
hpic->pic_type = 0; |
780 |
|
✗ |
} else if (pic->type == PICTURE_TYPE_P) { |
781 |
|
✗ |
av_assert0(pic->refs[0]); |
782 |
|
✗ |
hpic->slice_nal_unit = HEVC_NAL_TRAIL_R; |
783 |
|
✗ |
hpic->slice_type = HEVC_SLICE_P; |
784 |
|
✗ |
hpic->pic_type = 1; |
785 |
|
|
} else { |
786 |
|
|
VAAPIEncodePicture *irap_ref; |
787 |
|
✗ |
av_assert0(pic->refs[0] && pic->refs[1]); |
788 |
|
✗ |
for (irap_ref = pic; irap_ref; irap_ref = irap_ref->refs[1]) { |
789 |
|
✗ |
if (irap_ref->type == PICTURE_TYPE_I) |
790 |
|
✗ |
break; |
791 |
|
|
} |
792 |
|
✗ |
if (pic->b_depth == ctx->max_b_depth) { |
793 |
|
✗ |
hpic->slice_nal_unit = irap_ref ? HEVC_NAL_RASL_N |
794 |
|
✗ |
: HEVC_NAL_TRAIL_N; |
795 |
|
|
} else { |
796 |
|
✗ |
hpic->slice_nal_unit = irap_ref ? HEVC_NAL_RASL_R |
797 |
|
✗ |
: HEVC_NAL_TRAIL_R; |
798 |
|
|
} |
799 |
|
✗ |
hpic->slice_type = HEVC_SLICE_B; |
800 |
|
✗ |
hpic->pic_type = 2; |
801 |
|
|
} |
802 |
|
|
} |
803 |
|
✗ |
hpic->pic_order_cnt = pic->display_order - hpic->last_idr_frame; |
804 |
|
|
|
805 |
|
✗ |
if (priv->aud) { |
806 |
|
✗ |
priv->aud_needed = 1; |
807 |
|
✗ |
priv->raw_aud = (H265RawAUD) { |
808 |
|
|
.nal_unit_header = { |
809 |
|
|
.nal_unit_type = HEVC_NAL_AUD, |
810 |
|
|
.nuh_layer_id = 0, |
811 |
|
|
.nuh_temporal_id_plus1 = 1, |
812 |
|
|
}, |
813 |
|
✗ |
.pic_type = hpic->pic_type, |
814 |
|
|
}; |
815 |
|
|
} else { |
816 |
|
✗ |
priv->aud_needed = 0; |
817 |
|
|
} |
818 |
|
|
|
819 |
|
✗ |
priv->sei_needed = 0; |
820 |
|
|
|
821 |
|
|
// Only look for the metadata on I/IDR frame on the output. We |
822 |
|
|
// may force an IDR frame on the output where the medadata gets |
823 |
|
|
// changed on the input frame. |
824 |
|
✗ |
if ((priv->sei & SEI_MASTERING_DISPLAY) && |
825 |
|
✗ |
(pic->type == PICTURE_TYPE_I || pic->type == PICTURE_TYPE_IDR)) { |
826 |
|
|
AVFrameSideData *sd = |
827 |
|
✗ |
av_frame_get_side_data(pic->input_image, |
828 |
|
|
AV_FRAME_DATA_MASTERING_DISPLAY_METADATA); |
829 |
|
|
|
830 |
|
✗ |
if (sd) { |
831 |
|
✗ |
AVMasteringDisplayMetadata *mdm = |
832 |
|
|
(AVMasteringDisplayMetadata *)sd->data; |
833 |
|
|
|
834 |
|
|
// SEI is needed when both the primaries and luminance are set |
835 |
|
✗ |
if (mdm->has_primaries && mdm->has_luminance) { |
836 |
|
✗ |
SEIRawMasteringDisplayColourVolume *mdcv = |
837 |
|
|
&priv->sei_mastering_display; |
838 |
|
✗ |
const int mapping[3] = {1, 2, 0}; |
839 |
|
✗ |
const int chroma_den = 50000; |
840 |
|
✗ |
const int luma_den = 10000; |
841 |
|
|
|
842 |
|
✗ |
for (i = 0; i < 3; i++) { |
843 |
|
✗ |
const int j = mapping[i]; |
844 |
|
✗ |
mdcv->display_primaries_x[i] = |
845 |
|
✗ |
FFMIN(lrint(chroma_den * |
846 |
|
|
av_q2d(mdm->display_primaries[j][0])), |
847 |
|
|
chroma_den); |
848 |
|
✗ |
mdcv->display_primaries_y[i] = |
849 |
|
✗ |
FFMIN(lrint(chroma_den * |
850 |
|
|
av_q2d(mdm->display_primaries[j][1])), |
851 |
|
|
chroma_den); |
852 |
|
|
} |
853 |
|
|
|
854 |
|
✗ |
mdcv->white_point_x = |
855 |
|
✗ |
FFMIN(lrint(chroma_den * av_q2d(mdm->white_point[0])), |
856 |
|
|
chroma_den); |
857 |
|
✗ |
mdcv->white_point_y = |
858 |
|
✗ |
FFMIN(lrint(chroma_den * av_q2d(mdm->white_point[1])), |
859 |
|
|
chroma_den); |
860 |
|
|
|
861 |
|
✗ |
mdcv->max_display_mastering_luminance = |
862 |
|
✗ |
lrint(luma_den * av_q2d(mdm->max_luminance)); |
863 |
|
✗ |
mdcv->min_display_mastering_luminance = |
864 |
|
✗ |
FFMIN(lrint(luma_den * av_q2d(mdm->min_luminance)), |
865 |
|
|
mdcv->max_display_mastering_luminance); |
866 |
|
|
|
867 |
|
✗ |
priv->sei_needed |= SEI_MASTERING_DISPLAY; |
868 |
|
|
} |
869 |
|
|
} |
870 |
|
|
} |
871 |
|
|
|
872 |
|
✗ |
if ((priv->sei & SEI_CONTENT_LIGHT_LEVEL) && |
873 |
|
✗ |
(pic->type == PICTURE_TYPE_I || pic->type == PICTURE_TYPE_IDR)) { |
874 |
|
|
AVFrameSideData *sd = |
875 |
|
✗ |
av_frame_get_side_data(pic->input_image, |
876 |
|
|
AV_FRAME_DATA_CONTENT_LIGHT_LEVEL); |
877 |
|
|
|
878 |
|
✗ |
if (sd) { |
879 |
|
✗ |
AVContentLightMetadata *clm = |
880 |
|
|
(AVContentLightMetadata *)sd->data; |
881 |
|
✗ |
SEIRawContentLightLevelInfo *clli = |
882 |
|
|
&priv->sei_content_light_level; |
883 |
|
|
|
884 |
|
✗ |
clli->max_content_light_level = FFMIN(clm->MaxCLL, 65535); |
885 |
|
✗ |
clli->max_pic_average_light_level = FFMIN(clm->MaxFALL, 65535); |
886 |
|
|
|
887 |
|
✗ |
priv->sei_needed |= SEI_CONTENT_LIGHT_LEVEL; |
888 |
|
|
} |
889 |
|
|
} |
890 |
|
|
|
891 |
|
✗ |
vpic->decoded_curr_pic = (VAPictureHEVC) { |
892 |
|
✗ |
.picture_id = pic->recon_surface, |
893 |
|
✗ |
.pic_order_cnt = hpic->pic_order_cnt, |
894 |
|
|
.flags = 0, |
895 |
|
|
}; |
896 |
|
|
|
897 |
|
✗ |
for (i = 0; i < pic->nb_refs; i++) { |
898 |
|
✗ |
VAAPIEncodePicture *ref = pic->refs[i]; |
899 |
|
|
VAAPIEncodeH265Picture *href; |
900 |
|
|
|
901 |
|
✗ |
av_assert0(ref && ref->encode_order < pic->encode_order); |
902 |
|
✗ |
href = ref->priv_data; |
903 |
|
|
|
904 |
|
✗ |
vpic->reference_frames[i] = (VAPictureHEVC) { |
905 |
|
✗ |
.picture_id = ref->recon_surface, |
906 |
|
✗ |
.pic_order_cnt = href->pic_order_cnt, |
907 |
|
✗ |
.flags = (ref->display_order < pic->display_order ? |
908 |
|
✗ |
VA_PICTURE_HEVC_RPS_ST_CURR_BEFORE : 0) | |
909 |
|
✗ |
(ref->display_order > pic->display_order ? |
910 |
|
✗ |
VA_PICTURE_HEVC_RPS_ST_CURR_AFTER : 0), |
911 |
|
|
}; |
912 |
|
|
} |
913 |
|
✗ |
for (; i < FF_ARRAY_ELEMS(vpic->reference_frames); i++) { |
914 |
|
✗ |
vpic->reference_frames[i] = (VAPictureHEVC) { |
915 |
|
|
.picture_id = VA_INVALID_ID, |
916 |
|
|
.flags = VA_PICTURE_HEVC_INVALID, |
917 |
|
|
}; |
918 |
|
|
} |
919 |
|
|
|
920 |
|
✗ |
vpic->coded_buf = pic->output_buffer; |
921 |
|
|
|
922 |
|
✗ |
vpic->nal_unit_type = hpic->slice_nal_unit; |
923 |
|
|
|
924 |
|
✗ |
switch (pic->type) { |
925 |
|
✗ |
case PICTURE_TYPE_IDR: |
926 |
|
✗ |
vpic->pic_fields.bits.idr_pic_flag = 1; |
927 |
|
✗ |
vpic->pic_fields.bits.coding_type = 1; |
928 |
|
✗ |
vpic->pic_fields.bits.reference_pic_flag = 1; |
929 |
|
✗ |
break; |
930 |
|
✗ |
case PICTURE_TYPE_I: |
931 |
|
✗ |
vpic->pic_fields.bits.idr_pic_flag = 0; |
932 |
|
✗ |
vpic->pic_fields.bits.coding_type = 1; |
933 |
|
✗ |
vpic->pic_fields.bits.reference_pic_flag = 1; |
934 |
|
✗ |
break; |
935 |
|
✗ |
case PICTURE_TYPE_P: |
936 |
|
✗ |
vpic->pic_fields.bits.idr_pic_flag = 0; |
937 |
|
✗ |
vpic->pic_fields.bits.coding_type = 2; |
938 |
|
✗ |
vpic->pic_fields.bits.reference_pic_flag = 1; |
939 |
|
✗ |
break; |
940 |
|
✗ |
case PICTURE_TYPE_B: |
941 |
|
✗ |
vpic->pic_fields.bits.idr_pic_flag = 0; |
942 |
|
✗ |
vpic->pic_fields.bits.coding_type = 3; |
943 |
|
✗ |
vpic->pic_fields.bits.reference_pic_flag = 0; |
944 |
|
✗ |
break; |
945 |
|
✗ |
default: |
946 |
|
✗ |
av_assert0(0 && "invalid picture type"); |
947 |
|
|
} |
948 |
|
|
|
949 |
|
✗ |
return 0; |
950 |
|
|
} |
951 |
|
|
|
952 |
|
✗ |
static int vaapi_encode_h265_init_slice_params(AVCodecContext *avctx, |
953 |
|
|
VAAPIEncodePicture *pic, |
954 |
|
|
VAAPIEncodeSlice *slice) |
955 |
|
|
{ |
956 |
|
✗ |
VAAPIEncodeContext *ctx = avctx->priv_data; |
957 |
|
✗ |
VAAPIEncodeH265Context *priv = avctx->priv_data; |
958 |
|
✗ |
VAAPIEncodeH265Picture *hpic = pic->priv_data; |
959 |
|
✗ |
const H265RawSPS *sps = &priv->raw_sps; |
960 |
|
✗ |
const H265RawPPS *pps = &priv->raw_pps; |
961 |
|
✗ |
H265RawSliceHeader *sh = &priv->raw_slice.header; |
962 |
|
✗ |
VAEncPictureParameterBufferHEVC *vpic = pic->codec_picture_params; |
963 |
|
✗ |
VAEncSliceParameterBufferHEVC *vslice = slice->codec_slice_params; |
964 |
|
|
int i; |
965 |
|
|
|
966 |
|
✗ |
sh->nal_unit_header = (H265RawNALUnitHeader) { |
967 |
|
✗ |
.nal_unit_type = hpic->slice_nal_unit, |
968 |
|
|
.nuh_layer_id = 0, |
969 |
|
|
.nuh_temporal_id_plus1 = 1, |
970 |
|
|
}; |
971 |
|
|
|
972 |
|
✗ |
sh->slice_pic_parameter_set_id = pps->pps_pic_parameter_set_id; |
973 |
|
|
|
974 |
|
✗ |
sh->first_slice_segment_in_pic_flag = slice->index == 0; |
975 |
|
✗ |
sh->slice_segment_address = slice->block_start; |
976 |
|
|
|
977 |
|
✗ |
sh->slice_type = hpic->slice_type; |
978 |
|
|
|
979 |
|
✗ |
if (sh->slice_type == HEVC_SLICE_P && ctx->p_to_gpb) |
980 |
|
✗ |
sh->slice_type = HEVC_SLICE_B; |
981 |
|
|
|
982 |
|
✗ |
sh->slice_pic_order_cnt_lsb = hpic->pic_order_cnt & |
983 |
|
✗ |
(1 << (sps->log2_max_pic_order_cnt_lsb_minus4 + 4)) - 1; |
984 |
|
|
|
985 |
|
✗ |
if (pic->type != PICTURE_TYPE_IDR) { |
986 |
|
|
H265RawSTRefPicSet *rps; |
987 |
|
|
const VAAPIEncodeH265Picture *strp; |
988 |
|
|
int rps_poc[MAX_DPB_SIZE]; |
989 |
|
|
int rps_used[MAX_DPB_SIZE]; |
990 |
|
|
int i, j, poc, rps_pics; |
991 |
|
|
|
992 |
|
✗ |
sh->short_term_ref_pic_set_sps_flag = 0; |
993 |
|
|
|
994 |
|
✗ |
rps = &sh->short_term_ref_pic_set; |
995 |
|
✗ |
memset(rps, 0, sizeof(*rps)); |
996 |
|
|
|
997 |
|
✗ |
rps_pics = 0; |
998 |
|
✗ |
for (i = 0; i < pic->nb_refs; i++) { |
999 |
|
✗ |
strp = pic->refs[i]->priv_data; |
1000 |
|
✗ |
rps_poc[rps_pics] = strp->pic_order_cnt; |
1001 |
|
✗ |
rps_used[rps_pics] = 1; |
1002 |
|
✗ |
++rps_pics; |
1003 |
|
|
} |
1004 |
|
✗ |
for (i = 0; i < pic->nb_dpb_pics; i++) { |
1005 |
|
✗ |
if (pic->dpb[i] == pic) |
1006 |
|
✗ |
continue; |
1007 |
|
✗ |
for (j = 0; j < pic->nb_refs; j++) { |
1008 |
|
✗ |
if (pic->dpb[i] == pic->refs[j]) |
1009 |
|
✗ |
break; |
1010 |
|
|
} |
1011 |
|
✗ |
if (j < pic->nb_refs) |
1012 |
|
✗ |
continue; |
1013 |
|
✗ |
strp = pic->dpb[i]->priv_data; |
1014 |
|
✗ |
rps_poc[rps_pics] = strp->pic_order_cnt; |
1015 |
|
✗ |
rps_used[rps_pics] = 0; |
1016 |
|
✗ |
++rps_pics; |
1017 |
|
|
} |
1018 |
|
|
|
1019 |
|
✗ |
for (i = 1; i < rps_pics; i++) { |
1020 |
|
✗ |
for (j = i; j > 0; j--) { |
1021 |
|
✗ |
if (rps_poc[j] > rps_poc[j - 1]) |
1022 |
|
✗ |
break; |
1023 |
|
✗ |
av_assert0(rps_poc[j] != rps_poc[j - 1]); |
1024 |
|
✗ |
FFSWAP(int, rps_poc[j], rps_poc[j - 1]); |
1025 |
|
✗ |
FFSWAP(int, rps_used[j], rps_used[j - 1]); |
1026 |
|
|
} |
1027 |
|
|
} |
1028 |
|
|
|
1029 |
|
✗ |
av_log(avctx, AV_LOG_DEBUG, "RPS for POC %d:", |
1030 |
|
|
hpic->pic_order_cnt); |
1031 |
|
✗ |
for (i = 0; i < rps_pics; i++) { |
1032 |
|
✗ |
av_log(avctx, AV_LOG_DEBUG, " (%d,%d)", |
1033 |
|
|
rps_poc[i], rps_used[i]); |
1034 |
|
|
} |
1035 |
|
✗ |
av_log(avctx, AV_LOG_DEBUG, "\n"); |
1036 |
|
|
|
1037 |
|
✗ |
for (i = 0; i < rps_pics; i++) { |
1038 |
|
✗ |
av_assert0(rps_poc[i] != hpic->pic_order_cnt); |
1039 |
|
✗ |
if (rps_poc[i] > hpic->pic_order_cnt) |
1040 |
|
✗ |
break; |
1041 |
|
|
} |
1042 |
|
|
|
1043 |
|
✗ |
rps->num_negative_pics = i; |
1044 |
|
✗ |
poc = hpic->pic_order_cnt; |
1045 |
|
✗ |
for (j = i - 1; j >= 0; j--) { |
1046 |
|
✗ |
rps->delta_poc_s0_minus1[i - 1 - j] = poc - rps_poc[j] - 1; |
1047 |
|
✗ |
rps->used_by_curr_pic_s0_flag[i - 1 - j] = rps_used[j]; |
1048 |
|
✗ |
poc = rps_poc[j]; |
1049 |
|
|
} |
1050 |
|
|
|
1051 |
|
✗ |
rps->num_positive_pics = rps_pics - i; |
1052 |
|
✗ |
poc = hpic->pic_order_cnt; |
1053 |
|
✗ |
for (j = i; j < rps_pics; j++) { |
1054 |
|
✗ |
rps->delta_poc_s1_minus1[j - i] = rps_poc[j] - poc - 1; |
1055 |
|
✗ |
rps->used_by_curr_pic_s1_flag[j - i] = rps_used[j]; |
1056 |
|
✗ |
poc = rps_poc[j]; |
1057 |
|
|
} |
1058 |
|
|
|
1059 |
|
✗ |
sh->num_long_term_sps = 0; |
1060 |
|
✗ |
sh->num_long_term_pics = 0; |
1061 |
|
|
|
1062 |
|
|
// when this flag is not present, it is inerred to 1. |
1063 |
|
✗ |
sh->collocated_from_l0_flag = 1; |
1064 |
|
✗ |
sh->slice_temporal_mvp_enabled_flag = |
1065 |
|
✗ |
sps->sps_temporal_mvp_enabled_flag; |
1066 |
|
✗ |
if (sh->slice_temporal_mvp_enabled_flag) { |
1067 |
|
✗ |
if (sh->slice_type == HEVC_SLICE_B) |
1068 |
|
✗ |
sh->collocated_from_l0_flag = 1; |
1069 |
|
✗ |
sh->collocated_ref_idx = 0; |
1070 |
|
|
} |
1071 |
|
|
|
1072 |
|
✗ |
sh->num_ref_idx_active_override_flag = 0; |
1073 |
|
✗ |
sh->num_ref_idx_l0_active_minus1 = pps->num_ref_idx_l0_default_active_minus1; |
1074 |
|
✗ |
sh->num_ref_idx_l1_active_minus1 = pps->num_ref_idx_l1_default_active_minus1; |
1075 |
|
|
} |
1076 |
|
|
|
1077 |
|
✗ |
sh->slice_sao_luma_flag = sh->slice_sao_chroma_flag = |
1078 |
|
✗ |
sps->sample_adaptive_offset_enabled_flag; |
1079 |
|
|
|
1080 |
|
✗ |
if (pic->type == PICTURE_TYPE_B) |
1081 |
|
✗ |
sh->slice_qp_delta = priv->fixed_qp_b - (pps->init_qp_minus26 + 26); |
1082 |
|
✗ |
else if (pic->type == PICTURE_TYPE_P) |
1083 |
|
✗ |
sh->slice_qp_delta = priv->fixed_qp_p - (pps->init_qp_minus26 + 26); |
1084 |
|
|
else |
1085 |
|
✗ |
sh->slice_qp_delta = priv->fixed_qp_idr - (pps->init_qp_minus26 + 26); |
1086 |
|
|
|
1087 |
|
|
|
1088 |
|
✗ |
*vslice = (VAEncSliceParameterBufferHEVC) { |
1089 |
|
✗ |
.slice_segment_address = sh->slice_segment_address, |
1090 |
|
✗ |
.num_ctu_in_slice = slice->block_size, |
1091 |
|
|
|
1092 |
|
✗ |
.slice_type = sh->slice_type, |
1093 |
|
✗ |
.slice_pic_parameter_set_id = sh->slice_pic_parameter_set_id, |
1094 |
|
|
|
1095 |
|
✗ |
.num_ref_idx_l0_active_minus1 = sh->num_ref_idx_l0_active_minus1, |
1096 |
|
✗ |
.num_ref_idx_l1_active_minus1 = sh->num_ref_idx_l1_active_minus1, |
1097 |
|
|
|
1098 |
|
✗ |
.luma_log2_weight_denom = sh->luma_log2_weight_denom, |
1099 |
|
✗ |
.delta_chroma_log2_weight_denom = sh->delta_chroma_log2_weight_denom, |
1100 |
|
|
|
1101 |
|
✗ |
.max_num_merge_cand = 5 - sh->five_minus_max_num_merge_cand, |
1102 |
|
|
|
1103 |
|
✗ |
.slice_qp_delta = sh->slice_qp_delta, |
1104 |
|
✗ |
.slice_cb_qp_offset = sh->slice_cb_qp_offset, |
1105 |
|
✗ |
.slice_cr_qp_offset = sh->slice_cr_qp_offset, |
1106 |
|
|
|
1107 |
|
✗ |
.slice_beta_offset_div2 = sh->slice_beta_offset_div2, |
1108 |
|
✗ |
.slice_tc_offset_div2 = sh->slice_tc_offset_div2, |
1109 |
|
|
|
1110 |
|
|
.slice_fields.bits = { |
1111 |
|
✗ |
.last_slice_of_pic_flag = slice->index == pic->nb_slices - 1, |
1112 |
|
✗ |
.dependent_slice_segment_flag = sh->dependent_slice_segment_flag, |
1113 |
|
✗ |
.colour_plane_id = sh->colour_plane_id, |
1114 |
|
|
.slice_temporal_mvp_enabled_flag = |
1115 |
|
✗ |
sh->slice_temporal_mvp_enabled_flag, |
1116 |
|
✗ |
.slice_sao_luma_flag = sh->slice_sao_luma_flag, |
1117 |
|
✗ |
.slice_sao_chroma_flag = sh->slice_sao_chroma_flag, |
1118 |
|
|
.num_ref_idx_active_override_flag = |
1119 |
|
✗ |
sh->num_ref_idx_active_override_flag, |
1120 |
|
✗ |
.mvd_l1_zero_flag = sh->mvd_l1_zero_flag, |
1121 |
|
✗ |
.cabac_init_flag = sh->cabac_init_flag, |
1122 |
|
|
.slice_deblocking_filter_disabled_flag = |
1123 |
|
✗ |
sh->slice_deblocking_filter_disabled_flag, |
1124 |
|
|
.slice_loop_filter_across_slices_enabled_flag = |
1125 |
|
✗ |
sh->slice_loop_filter_across_slices_enabled_flag, |
1126 |
|
✗ |
.collocated_from_l0_flag = sh->collocated_from_l0_flag, |
1127 |
|
|
}, |
1128 |
|
|
}; |
1129 |
|
|
|
1130 |
|
✗ |
for (i = 0; i < FF_ARRAY_ELEMS(vslice->ref_pic_list0); i++) { |
1131 |
|
✗ |
vslice->ref_pic_list0[i].picture_id = VA_INVALID_ID; |
1132 |
|
✗ |
vslice->ref_pic_list0[i].flags = VA_PICTURE_HEVC_INVALID; |
1133 |
|
✗ |
vslice->ref_pic_list1[i].picture_id = VA_INVALID_ID; |
1134 |
|
✗ |
vslice->ref_pic_list1[i].flags = VA_PICTURE_HEVC_INVALID; |
1135 |
|
|
} |
1136 |
|
|
|
1137 |
|
✗ |
av_assert0(pic->nb_refs <= 2); |
1138 |
|
✗ |
if (pic->nb_refs >= 1) { |
1139 |
|
|
// Backward reference for P- or B-frame. |
1140 |
|
✗ |
av_assert0(pic->type == PICTURE_TYPE_P || |
1141 |
|
|
pic->type == PICTURE_TYPE_B); |
1142 |
|
✗ |
vslice->ref_pic_list0[0] = vpic->reference_frames[0]; |
1143 |
|
✗ |
if (ctx->p_to_gpb && pic->type == PICTURE_TYPE_P) |
1144 |
|
|
// Reference for GPB B-frame, L0 == L1 |
1145 |
|
✗ |
vslice->ref_pic_list1[0] = vpic->reference_frames[0]; |
1146 |
|
|
} |
1147 |
|
✗ |
if (pic->nb_refs >= 2) { |
1148 |
|
|
// Forward reference for B-frame. |
1149 |
|
✗ |
av_assert0(pic->type == PICTURE_TYPE_B); |
1150 |
|
✗ |
vslice->ref_pic_list1[0] = vpic->reference_frames[1]; |
1151 |
|
|
} |
1152 |
|
|
|
1153 |
|
✗ |
if (pic->type == PICTURE_TYPE_P && ctx->p_to_gpb) { |
1154 |
|
✗ |
vslice->slice_type = HEVC_SLICE_B; |
1155 |
|
✗ |
for (i = 0; i < FF_ARRAY_ELEMS(vslice->ref_pic_list0); i++) { |
1156 |
|
✗ |
vslice->ref_pic_list1[i].picture_id = vslice->ref_pic_list0[i].picture_id; |
1157 |
|
✗ |
vslice->ref_pic_list1[i].flags = vslice->ref_pic_list0[i].flags; |
1158 |
|
|
} |
1159 |
|
|
} |
1160 |
|
|
|
1161 |
|
✗ |
return 0; |
1162 |
|
|
} |
1163 |
|
|
|
1164 |
|
✗ |
static av_cold int vaapi_encode_h265_get_encoder_caps(AVCodecContext *avctx) |
1165 |
|
|
{ |
1166 |
|
✗ |
VAAPIEncodeContext *ctx = avctx->priv_data; |
1167 |
|
✗ |
VAAPIEncodeH265Context *priv = avctx->priv_data; |
1168 |
|
|
|
1169 |
|
|
#if VA_CHECK_VERSION(1, 13, 0) |
1170 |
|
|
{ |
1171 |
|
|
VAConfigAttribValEncHEVCBlockSizes block_size; |
1172 |
|
|
VAConfigAttrib attr; |
1173 |
|
|
VAStatus vas; |
1174 |
|
|
|
1175 |
|
✗ |
attr.type = VAConfigAttribEncHEVCFeatures; |
1176 |
|
✗ |
vas = vaGetConfigAttributes(ctx->hwctx->display, ctx->va_profile, |
1177 |
|
|
ctx->va_entrypoint, &attr, 1); |
1178 |
|
✗ |
if (vas != VA_STATUS_SUCCESS) { |
1179 |
|
✗ |
av_log(avctx, AV_LOG_ERROR, "Failed to query encoder " |
1180 |
|
|
"features, using guessed defaults.\n"); |
1181 |
|
✗ |
return AVERROR_EXTERNAL; |
1182 |
|
✗ |
} else if (attr.value == VA_ATTRIB_NOT_SUPPORTED) { |
1183 |
|
✗ |
av_log(avctx, AV_LOG_WARNING, "Driver does not advertise " |
1184 |
|
|
"encoder features, using guessed defaults.\n"); |
1185 |
|
|
} else { |
1186 |
|
✗ |
priv->va_features = attr.value; |
1187 |
|
|
} |
1188 |
|
|
|
1189 |
|
✗ |
attr.type = VAConfigAttribEncHEVCBlockSizes; |
1190 |
|
✗ |
vas = vaGetConfigAttributes(ctx->hwctx->display, ctx->va_profile, |
1191 |
|
|
ctx->va_entrypoint, &attr, 1); |
1192 |
|
✗ |
if (vas != VA_STATUS_SUCCESS) { |
1193 |
|
✗ |
av_log(avctx, AV_LOG_ERROR, "Failed to query encoder " |
1194 |
|
|
"block size, using guessed defaults.\n"); |
1195 |
|
✗ |
return AVERROR_EXTERNAL; |
1196 |
|
✗ |
} else if (attr.value == VA_ATTRIB_NOT_SUPPORTED) { |
1197 |
|
✗ |
av_log(avctx, AV_LOG_WARNING, "Driver does not advertise " |
1198 |
|
|
"encoder block size, using guessed defaults.\n"); |
1199 |
|
|
} else { |
1200 |
|
✗ |
priv->va_bs = block_size.value = attr.value; |
1201 |
|
|
|
1202 |
|
✗ |
priv->ctu_size = |
1203 |
|
✗ |
1 << block_size.bits.log2_max_coding_tree_block_size_minus3 + 3; |
1204 |
|
✗ |
priv->min_cb_size = |
1205 |
|
✗ |
1 << block_size.bits.log2_min_luma_coding_block_size_minus3 + 3; |
1206 |
|
|
} |
1207 |
|
|
} |
1208 |
|
|
#endif |
1209 |
|
|
|
1210 |
|
✗ |
if (!priv->ctu_size) { |
1211 |
|
✗ |
priv->ctu_size = 32; |
1212 |
|
✗ |
priv->min_cb_size = 16; |
1213 |
|
|
} |
1214 |
|
✗ |
av_log(avctx, AV_LOG_VERBOSE, "Using CTU size %dx%d, " |
1215 |
|
|
"min CB size %dx%d.\n", priv->ctu_size, priv->ctu_size, |
1216 |
|
|
priv->min_cb_size, priv->min_cb_size); |
1217 |
|
|
|
1218 |
|
✗ |
ctx->surface_width = FFALIGN(avctx->width, priv->min_cb_size); |
1219 |
|
✗ |
ctx->surface_height = FFALIGN(avctx->height, priv->min_cb_size); |
1220 |
|
|
|
1221 |
|
✗ |
ctx->slice_block_width = ctx->slice_block_height = priv->ctu_size; |
1222 |
|
|
|
1223 |
|
✗ |
return 0; |
1224 |
|
|
} |
1225 |
|
|
|
1226 |
|
✗ |
static av_cold int vaapi_encode_h265_configure(AVCodecContext *avctx) |
1227 |
|
|
{ |
1228 |
|
✗ |
VAAPIEncodeContext *ctx = avctx->priv_data; |
1229 |
|
✗ |
VAAPIEncodeH265Context *priv = avctx->priv_data; |
1230 |
|
|
int err; |
1231 |
|
|
|
1232 |
|
✗ |
err = ff_cbs_init(&priv->cbc, AV_CODEC_ID_HEVC, avctx); |
1233 |
|
✗ |
if (err < 0) |
1234 |
|
✗ |
return err; |
1235 |
|
|
|
1236 |
|
✗ |
if (ctx->va_rc_mode == VA_RC_CQP) { |
1237 |
|
|
// Note that VAAPI only supports positive QP values - the range is |
1238 |
|
|
// therefore always bounded below by 1, even in 10-bit mode where |
1239 |
|
|
// it should go down to -12. |
1240 |
|
|
|
1241 |
|
✗ |
priv->fixed_qp_p = av_clip(ctx->rc_quality, 1, 51); |
1242 |
|
✗ |
if (avctx->i_quant_factor > 0.0) |
1243 |
|
✗ |
priv->fixed_qp_idr = |
1244 |
|
✗ |
av_clip((avctx->i_quant_factor * priv->fixed_qp_p + |
1245 |
|
✗ |
avctx->i_quant_offset) + 0.5, 1, 51); |
1246 |
|
|
else |
1247 |
|
✗ |
priv->fixed_qp_idr = priv->fixed_qp_p; |
1248 |
|
✗ |
if (avctx->b_quant_factor > 0.0) |
1249 |
|
✗ |
priv->fixed_qp_b = |
1250 |
|
✗ |
av_clip((avctx->b_quant_factor * priv->fixed_qp_p + |
1251 |
|
✗ |
avctx->b_quant_offset) + 0.5, 1, 51); |
1252 |
|
|
else |
1253 |
|
✗ |
priv->fixed_qp_b = priv->fixed_qp_p; |
1254 |
|
|
|
1255 |
|
✗ |
av_log(avctx, AV_LOG_DEBUG, "Using fixed QP = " |
1256 |
|
|
"%d / %d / %d for IDR- / P- / B-frames.\n", |
1257 |
|
|
priv->fixed_qp_idr, priv->fixed_qp_p, priv->fixed_qp_b); |
1258 |
|
|
|
1259 |
|
|
} else { |
1260 |
|
|
// These still need to be set for init_qp/slice_qp_delta. |
1261 |
|
✗ |
priv->fixed_qp_idr = 30; |
1262 |
|
✗ |
priv->fixed_qp_p = 30; |
1263 |
|
✗ |
priv->fixed_qp_b = 30; |
1264 |
|
|
} |
1265 |
|
|
|
1266 |
|
✗ |
ctx->roi_quant_range = 51 + 6 * (ctx->profile->depth - 8); |
1267 |
|
|
|
1268 |
|
✗ |
return 0; |
1269 |
|
|
} |
1270 |
|
|
|
1271 |
|
|
static const VAAPIEncodeProfile vaapi_encode_h265_profiles[] = { |
1272 |
|
|
{ FF_PROFILE_HEVC_MAIN, 8, 3, 1, 1, VAProfileHEVCMain }, |
1273 |
|
|
{ FF_PROFILE_HEVC_REXT, 8, 3, 1, 1, VAProfileHEVCMain }, |
1274 |
|
|
#if VA_CHECK_VERSION(0, 37, 0) |
1275 |
|
|
{ FF_PROFILE_HEVC_MAIN_10, 10, 3, 1, 1, VAProfileHEVCMain10 }, |
1276 |
|
|
{ FF_PROFILE_HEVC_REXT, 10, 3, 1, 1, VAProfileHEVCMain10 }, |
1277 |
|
|
#endif |
1278 |
|
|
#if VA_CHECK_VERSION(1, 2, 0) |
1279 |
|
|
{ FF_PROFILE_HEVC_REXT, 8, 3, 1, 0, VAProfileHEVCMain422_10 }, |
1280 |
|
|
{ FF_PROFILE_HEVC_REXT, 10, 3, 1, 0, VAProfileHEVCMain422_10 }, |
1281 |
|
|
#endif |
1282 |
|
|
{ FF_PROFILE_UNKNOWN } |
1283 |
|
|
}; |
1284 |
|
|
|
1285 |
|
|
static const VAAPIEncodeType vaapi_encode_type_h265 = { |
1286 |
|
|
.profiles = vaapi_encode_h265_profiles, |
1287 |
|
|
|
1288 |
|
|
.flags = FLAG_SLICE_CONTROL | |
1289 |
|
|
FLAG_B_PICTURES | |
1290 |
|
|
FLAG_B_PICTURE_REFERENCES | |
1291 |
|
|
FLAG_NON_IDR_KEY_PICTURES, |
1292 |
|
|
|
1293 |
|
|
.default_quality = 25, |
1294 |
|
|
|
1295 |
|
|
.get_encoder_caps = &vaapi_encode_h265_get_encoder_caps, |
1296 |
|
|
.configure = &vaapi_encode_h265_configure, |
1297 |
|
|
|
1298 |
|
|
.picture_priv_data_size = sizeof(VAAPIEncodeH265Picture), |
1299 |
|
|
|
1300 |
|
|
.sequence_params_size = sizeof(VAEncSequenceParameterBufferHEVC), |
1301 |
|
|
.init_sequence_params = &vaapi_encode_h265_init_sequence_params, |
1302 |
|
|
|
1303 |
|
|
.picture_params_size = sizeof(VAEncPictureParameterBufferHEVC), |
1304 |
|
|
.init_picture_params = &vaapi_encode_h265_init_picture_params, |
1305 |
|
|
|
1306 |
|
|
.slice_params_size = sizeof(VAEncSliceParameterBufferHEVC), |
1307 |
|
|
.init_slice_params = &vaapi_encode_h265_init_slice_params, |
1308 |
|
|
|
1309 |
|
|
.sequence_header_type = VAEncPackedHeaderSequence, |
1310 |
|
|
.write_sequence_header = &vaapi_encode_h265_write_sequence_header, |
1311 |
|
|
|
1312 |
|
|
.slice_header_type = VAEncPackedHeaderHEVC_Slice, |
1313 |
|
|
.write_slice_header = &vaapi_encode_h265_write_slice_header, |
1314 |
|
|
|
1315 |
|
|
.write_extra_header = &vaapi_encode_h265_write_extra_header, |
1316 |
|
|
}; |
1317 |
|
|
|
1318 |
|
✗ |
static av_cold int vaapi_encode_h265_init(AVCodecContext *avctx) |
1319 |
|
|
{ |
1320 |
|
✗ |
VAAPIEncodeContext *ctx = avctx->priv_data; |
1321 |
|
✗ |
VAAPIEncodeH265Context *priv = avctx->priv_data; |
1322 |
|
|
|
1323 |
|
✗ |
ctx->codec = &vaapi_encode_type_h265; |
1324 |
|
|
|
1325 |
|
✗ |
if (avctx->profile == FF_PROFILE_UNKNOWN) |
1326 |
|
✗ |
avctx->profile = priv->profile; |
1327 |
|
✗ |
if (avctx->level == FF_LEVEL_UNKNOWN) |
1328 |
|
✗ |
avctx->level = priv->level; |
1329 |
|
|
|
1330 |
|
✗ |
if (avctx->level != FF_LEVEL_UNKNOWN && avctx->level & ~0xff) { |
1331 |
|
✗ |
av_log(avctx, AV_LOG_ERROR, "Invalid level %d: must fit " |
1332 |
|
|
"in 8-bit unsigned integer.\n", avctx->level); |
1333 |
|
✗ |
return AVERROR(EINVAL); |
1334 |
|
|
} |
1335 |
|
|
|
1336 |
|
✗ |
ctx->desired_packed_headers = |
1337 |
|
|
VA_ENC_PACKED_HEADER_SEQUENCE | // VPS, SPS and PPS. |
1338 |
|
|
VA_ENC_PACKED_HEADER_SLICE | // Slice headers. |
1339 |
|
|
VA_ENC_PACKED_HEADER_MISC; // SEI |
1340 |
|
|
|
1341 |
|
✗ |
if (priv->qp > 0) |
1342 |
|
✗ |
ctx->explicit_qp = priv->qp; |
1343 |
|
|
|
1344 |
|
✗ |
return ff_vaapi_encode_init(avctx); |
1345 |
|
|
} |
1346 |
|
|
|
1347 |
|
✗ |
static av_cold int vaapi_encode_h265_close(AVCodecContext *avctx) |
1348 |
|
|
{ |
1349 |
|
✗ |
VAAPIEncodeH265Context *priv = avctx->priv_data; |
1350 |
|
|
|
1351 |
|
✗ |
ff_cbs_fragment_free(&priv->current_access_unit); |
1352 |
|
✗ |
ff_cbs_close(&priv->cbc); |
1353 |
|
|
|
1354 |
|
✗ |
return ff_vaapi_encode_close(avctx); |
1355 |
|
|
} |
1356 |
|
|
|
1357 |
|
|
#define OFFSET(x) offsetof(VAAPIEncodeH265Context, x) |
1358 |
|
|
#define FLAGS (AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_ENCODING_PARAM) |
1359 |
|
|
static const AVOption vaapi_encode_h265_options[] = { |
1360 |
|
|
VAAPI_ENCODE_COMMON_OPTIONS, |
1361 |
|
|
VAAPI_ENCODE_RC_OPTIONS, |
1362 |
|
|
|
1363 |
|
|
{ "qp", "Constant QP (for P-frames; scaled by qfactor/qoffset for I/B)", |
1364 |
|
|
OFFSET(qp), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 52, FLAGS }, |
1365 |
|
|
|
1366 |
|
|
{ "aud", "Include AUD", |
1367 |
|
|
OFFSET(aud), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, FLAGS }, |
1368 |
|
|
|
1369 |
|
|
{ "profile", "Set profile (general_profile_idc)", |
1370 |
|
|
OFFSET(profile), AV_OPT_TYPE_INT, |
1371 |
|
|
{ .i64 = FF_PROFILE_UNKNOWN }, FF_PROFILE_UNKNOWN, 0xff, FLAGS, "profile" }, |
1372 |
|
|
|
1373 |
|
|
#define PROFILE(name, value) name, NULL, 0, AV_OPT_TYPE_CONST, \ |
1374 |
|
|
{ .i64 = value }, 0, 0, FLAGS, "profile" |
1375 |
|
|
{ PROFILE("main", FF_PROFILE_HEVC_MAIN) }, |
1376 |
|
|
{ PROFILE("main10", FF_PROFILE_HEVC_MAIN_10) }, |
1377 |
|
|
{ PROFILE("rext", FF_PROFILE_HEVC_REXT) }, |
1378 |
|
|
#undef PROFILE |
1379 |
|
|
|
1380 |
|
|
{ "tier", "Set tier (general_tier_flag)", |
1381 |
|
|
OFFSET(tier), AV_OPT_TYPE_INT, |
1382 |
|
|
{ .i64 = 0 }, 0, 1, FLAGS, "tier" }, |
1383 |
|
|
{ "main", NULL, 0, AV_OPT_TYPE_CONST, |
1384 |
|
|
{ .i64 = 0 }, 0, 0, FLAGS, "tier" }, |
1385 |
|
|
{ "high", NULL, 0, AV_OPT_TYPE_CONST, |
1386 |
|
|
{ .i64 = 1 }, 0, 0, FLAGS, "tier" }, |
1387 |
|
|
|
1388 |
|
|
{ "level", "Set level (general_level_idc)", |
1389 |
|
|
OFFSET(level), AV_OPT_TYPE_INT, |
1390 |
|
|
{ .i64 = FF_LEVEL_UNKNOWN }, FF_LEVEL_UNKNOWN, 0xff, FLAGS, "level" }, |
1391 |
|
|
|
1392 |
|
|
#define LEVEL(name, value) name, NULL, 0, AV_OPT_TYPE_CONST, \ |
1393 |
|
|
{ .i64 = value }, 0, 0, FLAGS, "level" |
1394 |
|
|
{ LEVEL("1", 30) }, |
1395 |
|
|
{ LEVEL("2", 60) }, |
1396 |
|
|
{ LEVEL("2.1", 63) }, |
1397 |
|
|
{ LEVEL("3", 90) }, |
1398 |
|
|
{ LEVEL("3.1", 93) }, |
1399 |
|
|
{ LEVEL("4", 120) }, |
1400 |
|
|
{ LEVEL("4.1", 123) }, |
1401 |
|
|
{ LEVEL("5", 150) }, |
1402 |
|
|
{ LEVEL("5.1", 153) }, |
1403 |
|
|
{ LEVEL("5.2", 156) }, |
1404 |
|
|
{ LEVEL("6", 180) }, |
1405 |
|
|
{ LEVEL("6.1", 183) }, |
1406 |
|
|
{ LEVEL("6.2", 186) }, |
1407 |
|
|
#undef LEVEL |
1408 |
|
|
|
1409 |
|
|
{ "sei", "Set SEI to include", |
1410 |
|
|
OFFSET(sei), AV_OPT_TYPE_FLAGS, |
1411 |
|
|
{ .i64 = SEI_MASTERING_DISPLAY | SEI_CONTENT_LIGHT_LEVEL }, |
1412 |
|
|
0, INT_MAX, FLAGS, "sei" }, |
1413 |
|
|
{ "hdr", |
1414 |
|
|
"Include HDR metadata for mastering display colour volume " |
1415 |
|
|
"and content light level information", |
1416 |
|
|
0, AV_OPT_TYPE_CONST, |
1417 |
|
|
{ .i64 = SEI_MASTERING_DISPLAY | SEI_CONTENT_LIGHT_LEVEL }, |
1418 |
|
|
INT_MIN, INT_MAX, FLAGS, "sei" }, |
1419 |
|
|
|
1420 |
|
|
{ "tiles", "Tile columns x rows", |
1421 |
|
|
OFFSET(common.tile_cols), AV_OPT_TYPE_IMAGE_SIZE, |
1422 |
|
|
{ .str = NULL }, 0, 0, FLAGS }, |
1423 |
|
|
|
1424 |
|
|
{ NULL }, |
1425 |
|
|
}; |
1426 |
|
|
|
1427 |
|
|
static const FFCodecDefault vaapi_encode_h265_defaults[] = { |
1428 |
|
|
{ "b", "0" }, |
1429 |
|
|
{ "bf", "2" }, |
1430 |
|
|
{ "g", "120" }, |
1431 |
|
|
{ "i_qfactor", "1" }, |
1432 |
|
|
{ "i_qoffset", "0" }, |
1433 |
|
|
{ "b_qfactor", "6/5" }, |
1434 |
|
|
{ "b_qoffset", "0" }, |
1435 |
|
|
{ "qmin", "-1" }, |
1436 |
|
|
{ "qmax", "-1" }, |
1437 |
|
|
{ NULL }, |
1438 |
|
|
}; |
1439 |
|
|
|
1440 |
|
|
static const AVClass vaapi_encode_h265_class = { |
1441 |
|
|
.class_name = "h265_vaapi", |
1442 |
|
|
.item_name = av_default_item_name, |
1443 |
|
|
.option = vaapi_encode_h265_options, |
1444 |
|
|
.version = LIBAVUTIL_VERSION_INT, |
1445 |
|
|
}; |
1446 |
|
|
|
1447 |
|
|
const FFCodec ff_hevc_vaapi_encoder = { |
1448 |
|
|
.p.name = "hevc_vaapi", |
1449 |
|
|
.p.long_name = NULL_IF_CONFIG_SMALL("H.265/HEVC (VAAPI)"), |
1450 |
|
|
.p.type = AVMEDIA_TYPE_VIDEO, |
1451 |
|
|
.p.id = AV_CODEC_ID_HEVC, |
1452 |
|
|
.priv_data_size = sizeof(VAAPIEncodeH265Context), |
1453 |
|
|
.init = &vaapi_encode_h265_init, |
1454 |
|
|
FF_CODEC_RECEIVE_PACKET_CB(&ff_vaapi_encode_receive_packet), |
1455 |
|
|
.close = &vaapi_encode_h265_close, |
1456 |
|
|
.p.priv_class = &vaapi_encode_h265_class, |
1457 |
|
|
.p.capabilities = AV_CODEC_CAP_DELAY | AV_CODEC_CAP_HARDWARE | |
1458 |
|
|
AV_CODEC_CAP_DR1, |
1459 |
|
|
.caps_internal = FF_CODEC_CAP_INIT_CLEANUP, |
1460 |
|
|
.defaults = vaapi_encode_h265_defaults, |
1461 |
|
|
.p.pix_fmts = (const enum AVPixelFormat[]) { |
1462 |
|
|
AV_PIX_FMT_VAAPI, |
1463 |
|
|
AV_PIX_FMT_NONE, |
1464 |
|
|
}, |
1465 |
|
|
.hw_configs = ff_vaapi_encode_hw_configs, |
1466 |
|
|
.p.wrapper_name = "vaapi", |
1467 |
|
|
}; |
1468 |
|
|
|