FFmpeg coverage

Directory: ../../../ffmpeg/
File: src/libavutil/pixdesc.c
Date: 2024-04-25 15:36:26
Exec Total Coverage
Lines: 328 392 83.7%
Functions: 26 33 78.8%
Branches: 244 329 74.2%
Line Branch Exec Source
1 /*
2 * pixel format descriptor
3 * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
4 *
5 * This file is part of FFmpeg.
6 *
7 * FFmpeg is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * FFmpeg is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with FFmpeg; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 */
21
22 #include <stdio.h>
23 #include <string.h>
24
25 #include "avstring.h"
26 #include "common.h"
27 #include "pixfmt.h"
28 #include "pixdesc.h"
29 #include "intreadwrite.h"
30
31 760222 void av_read_image_line2(void *dst,
32 const uint8_t *data[4], const int linesize[4],
33 const AVPixFmtDescriptor *desc,
34 int x, int y, int c, int w,
35 int read_pal_component,
36 int dst_element_size)
37 {
38 760222 AVComponentDescriptor comp = desc->comp[c];
39 760222 int plane = comp.plane;
40 760222 int depth = comp.depth;
41 760222 unsigned mask = (1ULL << depth) - 1;
42 760222 int shift = comp.shift;
43 760222 int step = comp.step;
44 760222 int flags = desc->flags;
45 760222 uint16_t *dst16 = dst;
46 760222 uint32_t *dst32 = dst;
47
48
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 760222 if (flags & AV_PIX_FMT_FLAG_BITSTREAM) {
49
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 2891 if (depth == 10) {
50 // Assume all channels are packed into a 32bit value
51 3 const uint8_t *byte_p = data[plane] + y * linesize[plane];
52 3 const uint32_t *p = (uint32_t *)byte_p;
53
54
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 9 while (w--) {
55 6 int val = AV_RB32(p);
56 6 val = (val >> comp.offset) & mask;
57
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 6 if (read_pal_component)
58 ✗ val = data[1][4*val + c];
59
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 6 if (dst_element_size == 4) *dst32++ = val;
60 6 else *dst16++ = val;
61 6 p++;
62 }
63 } else {
64 2888 int skip = x * step + comp.offset;
65 2888 const uint8_t *p = data[plane] + y * linesize[plane] + (skip >> 3);
66 2888 int shift = 8 - depth - (skip & 7);
67
68
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 1016664 while (w--) {
69 1013776 int val = (*p >> shift) & mask;
70
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 1013776 if (read_pal_component)
71 ✗ val = data[1][4*val + c];
72 1013776 shift -= step;
73 1013776 p -= shift >> 3;
74 1013776 shift &= 7;
75
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 1013776 if (dst_element_size == 4) *dst32++ = val;
76 16 else *dst16++ = val;
77 }
78 }
79 } else {
80 757331 const uint8_t *p = data[plane] + y * linesize[plane] +
81 757331 x * step + comp.offset;
82 757331 int is_8bit = shift + depth <= 8;
83 757331 int is_16bit= shift + depth <=16;
84
85
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 757331 if (is_8bit)
86 218324 p += !!(flags & AV_PIX_FMT_FLAG_BE);
87
88
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 241843353 while (w--) {
89 unsigned val;
90
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 241086022 if (is_8bit) val = *p;
91
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 170819454 else if(is_16bit) val = flags & AV_PIX_FMT_FLAG_BE ? AV_RB16(p) : AV_RL16(p);
92
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 8110140 else val = flags & AV_PIX_FMT_FLAG_BE ? AV_RB32(p) : AV_RL32(p);
93 241086022 val = (val >> shift) & mask;
94
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 241086022 if (read_pal_component)
95 ✗ val = data[1][4 * val + c];
96 241086022 p += step;
97
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 241086022 if (dst_element_size == 4) *dst32++ = val;
98 1222 else *dst16++ = val;
99 }
100 }
101 760222 }
102
103 622 void av_read_image_line(uint16_t *dst,
104 const uint8_t *data[4], const int linesize[4],
105 const AVPixFmtDescriptor *desc,
106 int x, int y, int c, int w,
107 int read_pal_component)
108 {
109 622 av_read_image_line2(dst, data, linesize, desc,x, y, c, w,
110 read_pal_component,
111 2);
112 622 }
113
114 762196 void av_write_image_line2(const void *src,
115 uint8_t *data[4], const int linesize[4],
116 const AVPixFmtDescriptor *desc,
117 int x, int y, int c, int w, int src_element_size)
118 {
119 762196 AVComponentDescriptor comp = desc->comp[c];
120 762196 int plane = comp.plane;
121 762196 int depth = comp.depth;
122 762196 int step = comp.step;
123 762196 int flags = desc->flags;
124 762196 const uint32_t *src32 = src;
125 762196 const uint16_t *src16 = src;
126
127
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 762196 if (flags & AV_PIX_FMT_FLAG_BITSTREAM) {
128
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 2924 if (depth == 10) {
129 // Assume all channels are packed into a 32bit value
130 12 const uint8_t *byte_p = data[plane] + y * linesize[plane];
131 12 uint32_t *p = (uint32_t *)byte_p;
132 12 int offset = comp.offset;
133 12 uint32_t mask = ((1ULL << depth) - 1) << offset;
134
135
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 90 while (w--) {
136
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 78 uint16_t val = src_element_size == 4 ? *src32++ : *src16++;
137 78 AV_WB32(p, (AV_RB32(p) & ~mask) | (val << offset));
138 78 p++;
139 }
140 } else {
141 2912 int skip = x * step + comp.offset;
142 2912 uint8_t *p = data[plane] + y * linesize[plane] + (skip >> 3);
143 2912 int shift = 8 - depth - (skip & 7);
144
145
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 1016880 while (w--) {
146
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 1013968 *p |= (src_element_size == 4 ? *src32++ : *src16++) << shift;
147 1013968 shift -= step;
148 1013968 p -= shift >> 3;
149 1013968 shift &= 7;
150 }
151 }
152 } else {
153 759272 int shift = comp.shift;
154 759272 uint8_t *p = data[plane] + y * linesize[plane] +
155 759272 x * step + comp.offset;
156
157
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 759272 if (shift + depth <= 8) {
158 218924 p += !!(flags & AV_PIX_FMT_FLAG_BE);
159
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 70486101 while (w--) {
160
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 70267177 *p |= ((src_element_size == 4 ? *src32++ : *src16++) << shift);
161 70267177 p += step;
162 }
163 } else {
164
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 171361155 while (w--) {
165
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 170820807 unsigned s = (src_element_size == 4 ? *src32++ : *src16++);
166
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 170820807 if (shift + depth <= 16) {
167
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 162710577 if (flags & AV_PIX_FMT_FLAG_BE) {
168 76286481 uint16_t val = AV_RB16(p) | (s << shift);
169 76286481 AV_WB16(p, val);
170 } else {
171 86424096 uint16_t val = AV_RL16(p) | (s << shift);
172 86424096 AV_WL16(p, val);
173 }
174 } else {
175
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 8110230 if (flags & AV_PIX_FMT_FLAG_BE) {
176 4055115 uint32_t val = AV_RB32(p) | (s << shift);
177 4055115 AV_WB32(p, val);
178 } else {
179 4055115 uint32_t val = AV_RL32(p) | (s << shift);
180 4055115 AV_WL32(p, val);
181 }
182 }
183 170820807 p += step;
184 }
185 }
186 }
187 762196 }
188
189 622 void av_write_image_line(const uint16_t *src,
190 uint8_t *data[4], const int linesize[4],
191 const AVPixFmtDescriptor *desc,
192 int x, int y, int c, int w)
193 {
194 622 av_write_image_line2(src, data, linesize, desc, x, y, c, w, 2);
195 622 }
196
197 static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
198 [AV_PIX_FMT_YUV420P] = {
199 .name = "yuv420p",
200 .nb_components = 3,
201 .log2_chroma_w = 1,
202 .log2_chroma_h = 1,
203 .comp = {
204 { 0, 1, 0, 0, 8 }, /* Y */
205 { 1, 1, 0, 0, 8 }, /* U */
206 { 2, 1, 0, 0, 8 }, /* V */
207 },
208 .flags = AV_PIX_FMT_FLAG_PLANAR,
209 },
210 [AV_PIX_FMT_YUYV422] = {
211 .name = "yuyv422",
212 .nb_components = 3,
213 .log2_chroma_w = 1,
214 .log2_chroma_h = 0,
215 .comp = {
216 { 0, 2, 0, 0, 8 }, /* Y */
217 { 0, 4, 1, 0, 8 }, /* U */
218 { 0, 4, 3, 0, 8 }, /* V */
219 },
220 },
221 [AV_PIX_FMT_YVYU422] = {
222 .name = "yvyu422",
223 .nb_components = 3,
224 .log2_chroma_w = 1,
225 .log2_chroma_h = 0,
226 .comp = {
227 { 0, 2, 0, 0, 8 }, /* Y */
228 { 0, 4, 3, 0, 8 }, /* U */
229 { 0, 4, 1, 0, 8 }, /* V */
230 },
231 },
232 [AV_PIX_FMT_Y210LE] = {
233 .name = "y210le",
234 .nb_components = 3,
235 .log2_chroma_w = 1,
236 .log2_chroma_h = 0,
237 .comp = {
238 { 0, 4, 0, 6, 10 }, /* Y */
239 { 0, 8, 2, 6, 10 }, /* U */
240 { 0, 8, 6, 6, 10 }, /* V */
241 },
242 },
243 [AV_PIX_FMT_Y210BE] = {
244 .name = "y210be",
245 .nb_components = 3,
246 .log2_chroma_w = 1,
247 .log2_chroma_h = 0,
248 .comp = {
249 { 0, 4, 0, 6, 10 }, /* Y */
250 { 0, 8, 2, 6, 10 }, /* U */
251 { 0, 8, 6, 6, 10 }, /* V */
252 },
253 .flags = AV_PIX_FMT_FLAG_BE,
254 },
255 [AV_PIX_FMT_RGB24] = {
256 .name = "rgb24",
257 .nb_components = 3,
258 .log2_chroma_w = 0,
259 .log2_chroma_h = 0,
260 .comp = {
261 { 0, 3, 0, 0, 8 }, /* R */
262 { 0, 3, 1, 0, 8 }, /* G */
263 { 0, 3, 2, 0, 8 }, /* B */
264 },
265 .flags = AV_PIX_FMT_FLAG_RGB,
266 },
267 [AV_PIX_FMT_BGR24] = {
268 .name = "bgr24",
269 .nb_components = 3,
270 .log2_chroma_w = 0,
271 .log2_chroma_h = 0,
272 .comp = {
273 { 0, 3, 2, 0, 8 }, /* R */
274 { 0, 3, 1, 0, 8 }, /* G */
275 { 0, 3, 0, 0, 8 }, /* B */
276 },
277 .flags = AV_PIX_FMT_FLAG_RGB,
278 },
279 [AV_PIX_FMT_X2RGB10LE] = {
280 .name = "x2rgb10le",
281 .nb_components= 3,
282 .log2_chroma_w= 0,
283 .log2_chroma_h= 0,
284 .comp = {
285 { 0, 4, 2, 4, 10 }, /* R */
286 { 0, 4, 1, 2, 10 }, /* G */
287 { 0, 4, 0, 0, 10 }, /* B */
288 },
289 .flags = AV_PIX_FMT_FLAG_RGB,
290 },
291 [AV_PIX_FMT_X2RGB10BE] = {
292 .name = "x2rgb10be",
293 .nb_components= 3,
294 .log2_chroma_w= 0,
295 .log2_chroma_h= 0,
296 .comp = {
297 { 0, 4, 0, 4, 10 }, /* R */
298 { 0, 4, 1, 2, 10 }, /* G */
299 { 0, 4, 2, 0, 10 }, /* B */
300 },
301 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BE,
302 },
303 [AV_PIX_FMT_X2BGR10LE] = {
304 .name = "x2bgr10le",
305 .nb_components= 3,
306 .log2_chroma_w= 0,
307 .log2_chroma_h= 0,
308 .comp = {
309 { 0, 4, 0, 0, 10 }, /* R */
310 { 0, 4, 1, 2, 10 }, /* G */
311 { 0, 4, 2, 4, 10 }, /* B */
312 },
313 .flags = AV_PIX_FMT_FLAG_RGB,
314 },
315 [AV_PIX_FMT_X2BGR10BE] = {
316 .name = "x2bgr10be",
317 .nb_components= 3,
318 .log2_chroma_w= 0,
319 .log2_chroma_h= 0,
320 .comp = {
321 { 0, 4, 2, 0, 10 }, /* R */
322 { 0, 4, 1, 2, 10 }, /* G */
323 { 0, 4, 0, 4, 10 }, /* B */
324 },
325 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BE,
326 },
327 [AV_PIX_FMT_YUV422P] = {
328 .name = "yuv422p",
329 .nb_components = 3,
330 .log2_chroma_w = 1,
331 .log2_chroma_h = 0,
332 .comp = {
333 { 0, 1, 0, 0, 8 }, /* Y */
334 { 1, 1, 0, 0, 8 }, /* U */
335 { 2, 1, 0, 0, 8 }, /* V */
336 },
337 .flags = AV_PIX_FMT_FLAG_PLANAR,
338 },
339 [AV_PIX_FMT_YUV444P] = {
340 .name = "yuv444p",
341 .nb_components = 3,
342 .log2_chroma_w = 0,
343 .log2_chroma_h = 0,
344 .comp = {
345 { 0, 1, 0, 0, 8 }, /* Y */
346 { 1, 1, 0, 0, 8 }, /* U */
347 { 2, 1, 0, 0, 8 }, /* V */
348 },
349 .flags = AV_PIX_FMT_FLAG_PLANAR,
350 },
351 [AV_PIX_FMT_YUV410P] = {
352 .name = "yuv410p",
353 .nb_components = 3,
354 .log2_chroma_w = 2,
355 .log2_chroma_h = 2,
356 .comp = {
357 { 0, 1, 0, 0, 8 }, /* Y */
358 { 1, 1, 0, 0, 8 }, /* U */
359 { 2, 1, 0, 0, 8 }, /* V */
360 },
361 .flags = AV_PIX_FMT_FLAG_PLANAR,
362 },
363 [AV_PIX_FMT_YUV411P] = {
364 .name = "yuv411p",
365 .nb_components = 3,
366 .log2_chroma_w = 2,
367 .log2_chroma_h = 0,
368 .comp = {
369 { 0, 1, 0, 0, 8 }, /* Y */
370 { 1, 1, 0, 0, 8 }, /* U */
371 { 2, 1, 0, 0, 8 }, /* V */
372 },
373 .flags = AV_PIX_FMT_FLAG_PLANAR,
374 },
375 [AV_PIX_FMT_YUVJ411P] = {
376 .name = "yuvj411p",
377 .nb_components = 3,
378 .log2_chroma_w = 2,
379 .log2_chroma_h = 0,
380 .comp = {
381 { 0, 1, 0, 0, 8 }, /* Y */
382 { 1, 1, 0, 0, 8 }, /* U */
383 { 2, 1, 0, 0, 8 }, /* V */
384 },
385 .flags = AV_PIX_FMT_FLAG_PLANAR,
386 },
387 [AV_PIX_FMT_GRAY8] = {
388 .name = "gray",
389 .nb_components = 1,
390 .log2_chroma_w = 0,
391 .log2_chroma_h = 0,
392 .comp = {
393 { 0, 1, 0, 0, 8 }, /* Y */
394 },
395 .alias = "gray8,y8",
396 },
397 [AV_PIX_FMT_MONOWHITE] = {
398 .name = "monow",
399 .nb_components = 1,
400 .log2_chroma_w = 0,
401 .log2_chroma_h = 0,
402 .comp = {
403 { 0, 1, 0, 0, 1 }, /* Y */
404 },
405 .flags = AV_PIX_FMT_FLAG_BITSTREAM,
406 },
407 [AV_PIX_FMT_MONOBLACK] = {
408 .name = "monob",
409 .nb_components = 1,
410 .log2_chroma_w = 0,
411 .log2_chroma_h = 0,
412 .comp = {
413 { 0, 1, 0, 7, 1 }, /* Y */
414 },
415 .flags = AV_PIX_FMT_FLAG_BITSTREAM,
416 },
417 [AV_PIX_FMT_PAL8] = {
418 .name = "pal8",
419 .nb_components = 1,
420 .log2_chroma_w = 0,
421 .log2_chroma_h = 0,
422 .comp = {
423 { 0, 1, 0, 0, 8 },
424 },
425 .flags = AV_PIX_FMT_FLAG_PAL | AV_PIX_FMT_FLAG_ALPHA,
426 },
427 [AV_PIX_FMT_YUVJ420P] = {
428 .name = "yuvj420p",
429 .nb_components = 3,
430 .log2_chroma_w = 1,
431 .log2_chroma_h = 1,
432 .comp = {
433 { 0, 1, 0, 0, 8 }, /* Y */
434 { 1, 1, 0, 0, 8 }, /* U */
435 { 2, 1, 0, 0, 8 }, /* V */
436 },
437 .flags = AV_PIX_FMT_FLAG_PLANAR,
438 },
439 [AV_PIX_FMT_YUVJ422P] = {
440 .name = "yuvj422p",
441 .nb_components = 3,
442 .log2_chroma_w = 1,
443 .log2_chroma_h = 0,
444 .comp = {
445 { 0, 1, 0, 0, 8 }, /* Y */
446 { 1, 1, 0, 0, 8 }, /* U */
447 { 2, 1, 0, 0, 8 }, /* V */
448 },
449 .flags = AV_PIX_FMT_FLAG_PLANAR,
450 },
451 [AV_PIX_FMT_YUVJ444P] = {
452 .name = "yuvj444p",
453 .nb_components = 3,
454 .log2_chroma_w = 0,
455 .log2_chroma_h = 0,
456 .comp = {
457 { 0, 1, 0, 0, 8 }, /* Y */
458 { 1, 1, 0, 0, 8 }, /* U */
459 { 2, 1, 0, 0, 8 }, /* V */
460 },
461 .flags = AV_PIX_FMT_FLAG_PLANAR,
462 },
463 [AV_PIX_FMT_UYVY422] = {
464 .name = "uyvy422",
465 .nb_components = 3,
466 .log2_chroma_w = 1,
467 .log2_chroma_h = 0,
468 .comp = {
469 { 0, 2, 1, 0, 8 }, /* Y */
470 { 0, 4, 0, 0, 8 }, /* U */
471 { 0, 4, 2, 0, 8 }, /* V */
472 },
473 },
474 [AV_PIX_FMT_UYYVYY411] = {
475 .name = "uyyvyy411",
476 .nb_components = 3,
477 .log2_chroma_w = 2,
478 .log2_chroma_h = 0,
479 .comp = {
480 { 0, 4, 1, 0, 8 }, /* Y */
481 { 0, 6, 0, 0, 8 }, /* U */
482 { 0, 6, 3, 0, 8 }, /* V */
483 },
484 },
485 [AV_PIX_FMT_BGR8] = {
486 .name = "bgr8",
487 .nb_components = 3,
488 .log2_chroma_w = 0,
489 .log2_chroma_h = 0,
490 .comp = {
491 { 0, 1, 0, 0, 3 }, /* R */
492 { 0, 1, 0, 3, 3 }, /* G */
493 { 0, 1, 0, 6, 2 }, /* B */
494 },
495 .flags = AV_PIX_FMT_FLAG_RGB,
496 },
497 [AV_PIX_FMT_BGR4] = {
498 .name = "bgr4",
499 .nb_components = 3,
500 .log2_chroma_w = 0,
501 .log2_chroma_h = 0,
502 .comp = {
503 { 0, 4, 3, 0, 1 }, /* R */
504 { 0, 4, 1, 0, 2 }, /* G */
505 { 0, 4, 0, 0, 1 }, /* B */
506 },
507 .flags = AV_PIX_FMT_FLAG_BITSTREAM | AV_PIX_FMT_FLAG_RGB,
508 },
509 [AV_PIX_FMT_BGR4_BYTE] = {
510 .name = "bgr4_byte",
511 .nb_components = 3,
512 .log2_chroma_w = 0,
513 .log2_chroma_h = 0,
514 .comp = {
515 { 0, 1, 0, 0, 1 }, /* R */
516 { 0, 1, 0, 1, 2 }, /* G */
517 { 0, 1, 0, 3, 1 }, /* B */
518 },
519 .flags = AV_PIX_FMT_FLAG_RGB,
520 },
521 [AV_PIX_FMT_RGB8] = {
522 .name = "rgb8",
523 .nb_components = 3,
524 .log2_chroma_w = 0,
525 .log2_chroma_h = 0,
526 .comp = {
527 { 0, 1, 0, 5, 3 }, /* R */
528 { 0, 1, 0, 2, 3 }, /* G */
529 { 0, 1, 0, 0, 2 }, /* B */
530 },
531 .flags = AV_PIX_FMT_FLAG_RGB,
532 },
533 [AV_PIX_FMT_RGB4] = {
534 .name = "rgb4",
535 .nb_components = 3,
536 .log2_chroma_w = 0,
537 .log2_chroma_h = 0,
538 .comp = {
539 { 0, 4, 0, 0, 1 }, /* R */
540 { 0, 4, 1, 0, 2 }, /* G */
541 { 0, 4, 3, 0, 1 }, /* B */
542 },
543 .flags = AV_PIX_FMT_FLAG_BITSTREAM | AV_PIX_FMT_FLAG_RGB,
544 },
545 [AV_PIX_FMT_RGB4_BYTE] = {
546 .name = "rgb4_byte",
547 .nb_components = 3,
548 .log2_chroma_w = 0,
549 .log2_chroma_h = 0,
550 .comp = {
551 { 0, 1, 0, 3, 1 }, /* R */
552 { 0, 1, 0, 1, 2 }, /* G */
553 { 0, 1, 0, 0, 1 }, /* B */
554 },
555 .flags = AV_PIX_FMT_FLAG_RGB,
556 },
557 [AV_PIX_FMT_NV12] = {
558 .name = "nv12",
559 .nb_components = 3,
560 .log2_chroma_w = 1,
561 .log2_chroma_h = 1,
562 .comp = {
563 { 0, 1, 0, 0, 8 }, /* Y */
564 { 1, 2, 0, 0, 8 }, /* U */
565 { 1, 2, 1, 0, 8 }, /* V */
566 },
567 .flags = AV_PIX_FMT_FLAG_PLANAR,
568 },
569 [AV_PIX_FMT_NV21] = {
570 .name = "nv21",
571 .nb_components = 3,
572 .log2_chroma_w = 1,
573 .log2_chroma_h = 1,
574 .comp = {
575 { 0, 1, 0, 0, 8 }, /* Y */
576 { 1, 2, 1, 0, 8 }, /* U */
577 { 1, 2, 0, 0, 8 }, /* V */
578 },
579 .flags = AV_PIX_FMT_FLAG_PLANAR,
580 },
581 [AV_PIX_FMT_ARGB] = {
582 .name = "argb",
583 .nb_components = 4,
584 .log2_chroma_w = 0,
585 .log2_chroma_h = 0,
586 .comp = {
587 { 0, 4, 1, 0, 8 }, /* R */
588 { 0, 4, 2, 0, 8 }, /* G */
589 { 0, 4, 3, 0, 8 }, /* B */
590 { 0, 4, 0, 0, 8 }, /* A */
591 },
592 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
593 },
594 [AV_PIX_FMT_RGBA] = {
595 .name = "rgba",
596 .nb_components = 4,
597 .log2_chroma_w = 0,
598 .log2_chroma_h = 0,
599 .comp = {
600 { 0, 4, 0, 0, 8 }, /* R */
601 { 0, 4, 1, 0, 8 }, /* G */
602 { 0, 4, 2, 0, 8 }, /* B */
603 { 0, 4, 3, 0, 8 }, /* A */
604 },
605 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
606 },
607 [AV_PIX_FMT_ABGR] = {
608 .name = "abgr",
609 .nb_components = 4,
610 .log2_chroma_w = 0,
611 .log2_chroma_h = 0,
612 .comp = {
613 { 0, 4, 3, 0, 8 }, /* R */
614 { 0, 4, 2, 0, 8 }, /* G */
615 { 0, 4, 1, 0, 8 }, /* B */
616 { 0, 4, 0, 0, 8 }, /* A */
617 },
618 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
619 },
620 [AV_PIX_FMT_BGRA] = {
621 .name = "bgra",
622 .nb_components = 4,
623 .log2_chroma_w = 0,
624 .log2_chroma_h = 0,
625 .comp = {
626 { 0, 4, 2, 0, 8 }, /* R */
627 { 0, 4, 1, 0, 8 }, /* G */
628 { 0, 4, 0, 0, 8 }, /* B */
629 { 0, 4, 3, 0, 8 }, /* A */
630 },
631 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
632 },
633 [AV_PIX_FMT_0RGB] = {
634 .name = "0rgb",
635 .nb_components= 3,
636 .log2_chroma_w= 0,
637 .log2_chroma_h= 0,
638 .comp = {
639 { 0, 4, 1, 0, 8 }, /* R */
640 { 0, 4, 2, 0, 8 }, /* G */
641 { 0, 4, 3, 0, 8 }, /* B */
642 },
643 .flags = AV_PIX_FMT_FLAG_RGB,
644 },
645 [AV_PIX_FMT_RGB0] = {
646 .name = "rgb0",
647 .nb_components= 3,
648 .log2_chroma_w= 0,
649 .log2_chroma_h= 0,
650 .comp = {
651 { 0, 4, 0, 0, 8 }, /* R */
652 { 0, 4, 1, 0, 8 }, /* G */
653 { 0, 4, 2, 0, 8 }, /* B */
654 },
655 .flags = AV_PIX_FMT_FLAG_RGB,
656 },
657 [AV_PIX_FMT_0BGR] = {
658 .name = "0bgr",
659 .nb_components= 3,
660 .log2_chroma_w= 0,
661 .log2_chroma_h= 0,
662 .comp = {
663 { 0, 4, 3, 0, 8 }, /* R */
664 { 0, 4, 2, 0, 8 }, /* G */
665 { 0, 4, 1, 0, 8 }, /* B */
666 },
667 .flags = AV_PIX_FMT_FLAG_RGB,
668 },
669 [AV_PIX_FMT_BGR0] = {
670 .name = "bgr0",
671 .nb_components= 3,
672 .log2_chroma_w= 0,
673 .log2_chroma_h= 0,
674 .comp = {
675 { 0, 4, 2, 0, 8 }, /* R */
676 { 0, 4, 1, 0, 8 }, /* G */
677 { 0, 4, 0, 0, 8 }, /* B */
678 },
679 .flags = AV_PIX_FMT_FLAG_RGB,
680 },
681 [AV_PIX_FMT_GRAY9BE] = {
682 .name = "gray9be",
683 .nb_components = 1,
684 .log2_chroma_w = 0,
685 .log2_chroma_h = 0,
686 .comp = {
687 { 0, 2, 0, 0, 9 }, /* Y */
688 },
689 .flags = AV_PIX_FMT_FLAG_BE,
690 .alias = "y9be",
691 },
692 [AV_PIX_FMT_GRAY9LE] = {
693 .name = "gray9le",
694 .nb_components = 1,
695 .log2_chroma_w = 0,
696 .log2_chroma_h = 0,
697 .comp = {
698 { 0, 2, 0, 0, 9 }, /* Y */
699 },
700 .alias = "y9le",
701 },
702 [AV_PIX_FMT_GRAY10BE] = {
703 .name = "gray10be",
704 .nb_components = 1,
705 .log2_chroma_w = 0,
706 .log2_chroma_h = 0,
707 .comp = {
708 { 0, 2, 0, 0, 10 }, /* Y */
709 },
710 .flags = AV_PIX_FMT_FLAG_BE,
711 .alias = "y10be",
712 },
713 [AV_PIX_FMT_GRAY10LE] = {
714 .name = "gray10le",
715 .nb_components = 1,
716 .log2_chroma_w = 0,
717 .log2_chroma_h = 0,
718 .comp = {
719 { 0, 2, 0, 0, 10 }, /* Y */
720 },
721 .alias = "y10le",
722 },
723 [AV_PIX_FMT_GRAY12BE] = {
724 .name = "gray12be",
725 .nb_components = 1,
726 .log2_chroma_w = 0,
727 .log2_chroma_h = 0,
728 .comp = {
729 { 0, 2, 0, 0, 12 }, /* Y */
730 },
731 .flags = AV_PIX_FMT_FLAG_BE,
732 .alias = "y12be",
733 },
734 [AV_PIX_FMT_GRAY12LE] = {
735 .name = "gray12le",
736 .nb_components = 1,
737 .log2_chroma_w = 0,
738 .log2_chroma_h = 0,
739 .comp = {
740 { 0, 2, 0, 0, 12 }, /* Y */
741 },
742 .alias = "y12le",
743 },
744 [AV_PIX_FMT_GRAY14BE] = {
745 .name = "gray14be",
746 .nb_components = 1,
747 .log2_chroma_w = 0,
748 .log2_chroma_h = 0,
749 .comp = {
750 { 0, 2, 0, 0, 14 }, /* Y */
751 },
752 .flags = AV_PIX_FMT_FLAG_BE,
753 .alias = "y14be",
754 },
755 [AV_PIX_FMT_GRAY14LE] = {
756 .name = "gray14le",
757 .nb_components = 1,
758 .log2_chroma_w = 0,
759 .log2_chroma_h = 0,
760 .comp = {
761 { 0, 2, 0, 0, 14 }, /* Y */
762 },
763 .alias = "y14le",
764 },
765 [AV_PIX_FMT_GRAY16BE] = {
766 .name = "gray16be",
767 .nb_components = 1,
768 .log2_chroma_w = 0,
769 .log2_chroma_h = 0,
770 .comp = {
771 { 0, 2, 0, 0, 16 }, /* Y */
772 },
773 .flags = AV_PIX_FMT_FLAG_BE,
774 .alias = "y16be",
775 },
776 [AV_PIX_FMT_GRAY16LE] = {
777 .name = "gray16le",
778 .nb_components = 1,
779 .log2_chroma_w = 0,
780 .log2_chroma_h = 0,
781 .comp = {
782 { 0, 2, 0, 0, 16 }, /* Y */
783 },
784 .alias = "y16le",
785 },
786 [AV_PIX_FMT_YUV440P] = {
787 .name = "yuv440p",
788 .nb_components = 3,
789 .log2_chroma_w = 0,
790 .log2_chroma_h = 1,
791 .comp = {
792 { 0, 1, 0, 0, 8 }, /* Y */
793 { 1, 1, 0, 0, 8 }, /* U */
794 { 2, 1, 0, 0, 8 }, /* V */
795 },
796 .flags = AV_PIX_FMT_FLAG_PLANAR,
797 },
798 [AV_PIX_FMT_YUVJ440P] = {
799 .name = "yuvj440p",
800 .nb_components = 3,
801 .log2_chroma_w = 0,
802 .log2_chroma_h = 1,
803 .comp = {
804 { 0, 1, 0, 0, 8 }, /* Y */
805 { 1, 1, 0, 0, 8 }, /* U */
806 { 2, 1, 0, 0, 8 }, /* V */
807 },
808 .flags = AV_PIX_FMT_FLAG_PLANAR,
809 },
810 [AV_PIX_FMT_YUV440P10LE] = {
811 .name = "yuv440p10le",
812 .nb_components = 3,
813 .log2_chroma_w = 0,
814 .log2_chroma_h = 1,
815 .comp = {
816 { 0, 2, 0, 0, 10 }, /* Y */
817 { 1, 2, 0, 0, 10 }, /* U */
818 { 2, 2, 0, 0, 10 }, /* V */
819 },
820 .flags = AV_PIX_FMT_FLAG_PLANAR,
821 },
822 [AV_PIX_FMT_YUV440P10BE] = {
823 .name = "yuv440p10be",
824 .nb_components = 3,
825 .log2_chroma_w = 0,
826 .log2_chroma_h = 1,
827 .comp = {
828 { 0, 2, 0, 0, 10 }, /* Y */
829 { 1, 2, 0, 0, 10 }, /* U */
830 { 2, 2, 0, 0, 10 }, /* V */
831 },
832 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
833 },
834 [AV_PIX_FMT_YUV440P12LE] = {
835 .name = "yuv440p12le",
836 .nb_components = 3,
837 .log2_chroma_w = 0,
838 .log2_chroma_h = 1,
839 .comp = {
840 { 0, 2, 0, 0, 12 }, /* Y */
841 { 1, 2, 0, 0, 12 }, /* U */
842 { 2, 2, 0, 0, 12 }, /* V */
843 },
844 .flags = AV_PIX_FMT_FLAG_PLANAR,
845 },
846 [AV_PIX_FMT_YUV440P12BE] = {
847 .name = "yuv440p12be",
848 .nb_components = 3,
849 .log2_chroma_w = 0,
850 .log2_chroma_h = 1,
851 .comp = {
852 { 0, 2, 0, 0, 12 }, /* Y */
853 { 1, 2, 0, 0, 12 }, /* U */
854 { 2, 2, 0, 0, 12 }, /* V */
855 },
856 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
857 },
858 [AV_PIX_FMT_YUVA420P] = {
859 .name = "yuva420p",
860 .nb_components = 4,
861 .log2_chroma_w = 1,
862 .log2_chroma_h = 1,
863 .comp = {
864 { 0, 1, 0, 0, 8 }, /* Y */
865 { 1, 1, 0, 0, 8 }, /* U */
866 { 2, 1, 0, 0, 8 }, /* V */
867 { 3, 1, 0, 0, 8 }, /* A */
868 },
869 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
870 },
871 [AV_PIX_FMT_YUVA422P] = {
872 .name = "yuva422p",
873 .nb_components = 4,
874 .log2_chroma_w = 1,
875 .log2_chroma_h = 0,
876 .comp = {
877 { 0, 1, 0, 0, 8 }, /* Y */
878 { 1, 1, 0, 0, 8 }, /* U */
879 { 2, 1, 0, 0, 8 }, /* V */
880 { 3, 1, 0, 0, 8 }, /* A */
881 },
882 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
883 },
884 [AV_PIX_FMT_YUVA444P] = {
885 .name = "yuva444p",
886 .nb_components = 4,
887 .log2_chroma_w = 0,
888 .log2_chroma_h = 0,
889 .comp = {
890 { 0, 1, 0, 0, 8 }, /* Y */
891 { 1, 1, 0, 0, 8 }, /* U */
892 { 2, 1, 0, 0, 8 }, /* V */
893 { 3, 1, 0, 0, 8 }, /* A */
894 },
895 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
896 },
897 [AV_PIX_FMT_YUVA420P9BE] = {
898 .name = "yuva420p9be",
899 .nb_components = 4,
900 .log2_chroma_w = 1,
901 .log2_chroma_h = 1,
902 .comp = {
903 { 0, 2, 0, 0, 9 }, /* Y */
904 { 1, 2, 0, 0, 9 }, /* U */
905 { 2, 2, 0, 0, 9 }, /* V */
906 { 3, 2, 0, 0, 9 }, /* A */
907 },
908 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
909 },
910 [AV_PIX_FMT_YUVA420P9LE] = {
911 .name = "yuva420p9le",
912 .nb_components = 4,
913 .log2_chroma_w = 1,
914 .log2_chroma_h = 1,
915 .comp = {
916 { 0, 2, 0, 0, 9 }, /* Y */
917 { 1, 2, 0, 0, 9 }, /* U */
918 { 2, 2, 0, 0, 9 }, /* V */
919 { 3, 2, 0, 0, 9 }, /* A */
920 },
921 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
922 },
923 [AV_PIX_FMT_YUVA422P9BE] = {
924 .name = "yuva422p9be",
925 .nb_components = 4,
926 .log2_chroma_w = 1,
927 .log2_chroma_h = 0,
928 .comp = {
929 { 0, 2, 0, 0, 9 }, /* Y */
930 { 1, 2, 0, 0, 9 }, /* U */
931 { 2, 2, 0, 0, 9 }, /* V */
932 { 3, 2, 0, 0, 9 }, /* A */
933 },
934 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
935 },
936 [AV_PIX_FMT_YUVA422P9LE] = {
937 .name = "yuva422p9le",
938 .nb_components = 4,
939 .log2_chroma_w = 1,
940 .log2_chroma_h = 0,
941 .comp = {
942 { 0, 2, 0, 0, 9 }, /* Y */
943 { 1, 2, 0, 0, 9 }, /* U */
944 { 2, 2, 0, 0, 9 }, /* V */
945 { 3, 2, 0, 0, 9 }, /* A */
946 },
947 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
948 },
949 [AV_PIX_FMT_YUVA444P9BE] = {
950 .name = "yuva444p9be",
951 .nb_components = 4,
952 .log2_chroma_w = 0,
953 .log2_chroma_h = 0,
954 .comp = {
955 { 0, 2, 0, 0, 9 }, /* Y */
956 { 1, 2, 0, 0, 9 }, /* U */
957 { 2, 2, 0, 0, 9 }, /* V */
958 { 3, 2, 0, 0, 9 }, /* A */
959 },
960 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
961 },
962 [AV_PIX_FMT_YUVA444P9LE] = {
963 .name = "yuva444p9le",
964 .nb_components = 4,
965 .log2_chroma_w = 0,
966 .log2_chroma_h = 0,
967 .comp = {
968 { 0, 2, 0, 0, 9 }, /* Y */
969 { 1, 2, 0, 0, 9 }, /* U */
970 { 2, 2, 0, 0, 9 }, /* V */
971 { 3, 2, 0, 0, 9 }, /* A */
972 },
973 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
974 },
975 [AV_PIX_FMT_YUVA420P10BE] = {
976 .name = "yuva420p10be",
977 .nb_components = 4,
978 .log2_chroma_w = 1,
979 .log2_chroma_h = 1,
980 .comp = {
981 { 0, 2, 0, 0, 10 }, /* Y */
982 { 1, 2, 0, 0, 10 }, /* U */
983 { 2, 2, 0, 0, 10 }, /* V */
984 { 3, 2, 0, 0, 10 }, /* A */
985 },
986 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
987 },
988 [AV_PIX_FMT_YUVA420P10LE] = {
989 .name = "yuva420p10le",
990 .nb_components = 4,
991 .log2_chroma_w = 1,
992 .log2_chroma_h = 1,
993 .comp = {
994 { 0, 2, 0, 0, 10 }, /* Y */
995 { 1, 2, 0, 0, 10 }, /* U */
996 { 2, 2, 0, 0, 10 }, /* V */
997 { 3, 2, 0, 0, 10 }, /* A */
998 },
999 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1000 },
1001 [AV_PIX_FMT_YUVA422P10BE] = {
1002 .name = "yuva422p10be",
1003 .nb_components = 4,
1004 .log2_chroma_w = 1,
1005 .log2_chroma_h = 0,
1006 .comp = {
1007 { 0, 2, 0, 0, 10 }, /* Y */
1008 { 1, 2, 0, 0, 10 }, /* U */
1009 { 2, 2, 0, 0, 10 }, /* V */
1010 { 3, 2, 0, 0, 10 }, /* A */
1011 },
1012 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1013 },
1014 [AV_PIX_FMT_YUVA422P10LE] = {
1015 .name = "yuva422p10le",
1016 .nb_components = 4,
1017 .log2_chroma_w = 1,
1018 .log2_chroma_h = 0,
1019 .comp = {
1020 { 0, 2, 0, 0, 10 }, /* Y */
1021 { 1, 2, 0, 0, 10 }, /* U */
1022 { 2, 2, 0, 0, 10 }, /* V */
1023 { 3, 2, 0, 0, 10 }, /* A */
1024 },
1025 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1026 },
1027 [AV_PIX_FMT_YUVA444P10BE] = {
1028 .name = "yuva444p10be",
1029 .nb_components = 4,
1030 .log2_chroma_w = 0,
1031 .log2_chroma_h = 0,
1032 .comp = {
1033 { 0, 2, 0, 0, 10 }, /* Y */
1034 { 1, 2, 0, 0, 10 }, /* U */
1035 { 2, 2, 0, 0, 10 }, /* V */
1036 { 3, 2, 0, 0, 10 }, /* A */
1037 },
1038 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1039 },
1040 [AV_PIX_FMT_YUVA444P10LE] = {
1041 .name = "yuva444p10le",
1042 .nb_components = 4,
1043 .log2_chroma_w = 0,
1044 .log2_chroma_h = 0,
1045 .comp = {
1046 { 0, 2, 0, 0, 10 }, /* Y */
1047 { 1, 2, 0, 0, 10 }, /* U */
1048 { 2, 2, 0, 0, 10 }, /* V */
1049 { 3, 2, 0, 0, 10 }, /* A */
1050 },
1051 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1052 },
1053 [AV_PIX_FMT_YUVA420P16BE] = {
1054 .name = "yuva420p16be",
1055 .nb_components = 4,
1056 .log2_chroma_w = 1,
1057 .log2_chroma_h = 1,
1058 .comp = {
1059 { 0, 2, 0, 0, 16 }, /* Y */
1060 { 1, 2, 0, 0, 16 }, /* U */
1061 { 2, 2, 0, 0, 16 }, /* V */
1062 { 3, 2, 0, 0, 16 }, /* A */
1063 },
1064 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1065 },
1066 [AV_PIX_FMT_YUVA420P16LE] = {
1067 .name = "yuva420p16le",
1068 .nb_components = 4,
1069 .log2_chroma_w = 1,
1070 .log2_chroma_h = 1,
1071 .comp = {
1072 { 0, 2, 0, 0, 16 }, /* Y */
1073 { 1, 2, 0, 0, 16 }, /* U */
1074 { 2, 2, 0, 0, 16 }, /* V */
1075 { 3, 2, 0, 0, 16 }, /* A */
1076 },
1077 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1078 },
1079 [AV_PIX_FMT_YUVA422P16BE] = {
1080 .name = "yuva422p16be",
1081 .nb_components = 4,
1082 .log2_chroma_w = 1,
1083 .log2_chroma_h = 0,
1084 .comp = {
1085 { 0, 2, 0, 0, 16 }, /* Y */
1086 { 1, 2, 0, 0, 16 }, /* U */
1087 { 2, 2, 0, 0, 16 }, /* V */
1088 { 3, 2, 0, 0, 16 }, /* A */
1089 },
1090 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1091 },
1092 [AV_PIX_FMT_YUVA422P16LE] = {
1093 .name = "yuva422p16le",
1094 .nb_components = 4,
1095 .log2_chroma_w = 1,
1096 .log2_chroma_h = 0,
1097 .comp = {
1098 { 0, 2, 0, 0, 16 }, /* Y */
1099 { 1, 2, 0, 0, 16 }, /* U */
1100 { 2, 2, 0, 0, 16 }, /* V */
1101 { 3, 2, 0, 0, 16 }, /* A */
1102 },
1103 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1104 },
1105 [AV_PIX_FMT_YUVA444P16BE] = {
1106 .name = "yuva444p16be",
1107 .nb_components = 4,
1108 .log2_chroma_w = 0,
1109 .log2_chroma_h = 0,
1110 .comp = {
1111 { 0, 2, 0, 0, 16 }, /* Y */
1112 { 1, 2, 0, 0, 16 }, /* U */
1113 { 2, 2, 0, 0, 16 }, /* V */
1114 { 3, 2, 0, 0, 16 }, /* A */
1115 },
1116 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1117 },
1118 [AV_PIX_FMT_YUVA444P16LE] = {
1119 .name = "yuva444p16le",
1120 .nb_components = 4,
1121 .log2_chroma_w = 0,
1122 .log2_chroma_h = 0,
1123 .comp = {
1124 { 0, 2, 0, 0, 16 }, /* Y */
1125 { 1, 2, 0, 0, 16 }, /* U */
1126 { 2, 2, 0, 0, 16 }, /* V */
1127 { 3, 2, 0, 0, 16 }, /* A */
1128 },
1129 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1130 },
1131 [AV_PIX_FMT_RGB48BE] = {
1132 .name = "rgb48be",
1133 .nb_components = 3,
1134 .log2_chroma_w = 0,
1135 .log2_chroma_h = 0,
1136 .comp = {
1137 { 0, 6, 0, 0, 16 }, /* R */
1138 { 0, 6, 2, 0, 16 }, /* G */
1139 { 0, 6, 4, 0, 16 }, /* B */
1140 },
1141 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BE,
1142 },
1143 [AV_PIX_FMT_RGB48LE] = {
1144 .name = "rgb48le",
1145 .nb_components = 3,
1146 .log2_chroma_w = 0,
1147 .log2_chroma_h = 0,
1148 .comp = {
1149 { 0, 6, 0, 0, 16 }, /* R */
1150 { 0, 6, 2, 0, 16 }, /* G */
1151 { 0, 6, 4, 0, 16 }, /* B */
1152 },
1153 .flags = AV_PIX_FMT_FLAG_RGB,
1154 },
1155 [AV_PIX_FMT_RGBA64BE] = {
1156 .name = "rgba64be",
1157 .nb_components = 4,
1158 .log2_chroma_w = 0,
1159 .log2_chroma_h = 0,
1160 .comp = {
1161 { 0, 8, 0, 0, 16 }, /* R */
1162 { 0, 8, 2, 0, 16 }, /* G */
1163 { 0, 8, 4, 0, 16 }, /* B */
1164 { 0, 8, 6, 0, 16 }, /* A */
1165 },
1166 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
1167 },
1168 [AV_PIX_FMT_RGBA64LE] = {
1169 .name = "rgba64le",
1170 .nb_components = 4,
1171 .log2_chroma_w = 0,
1172 .log2_chroma_h = 0,
1173 .comp = {
1174 { 0, 8, 0, 0, 16 }, /* R */
1175 { 0, 8, 2, 0, 16 }, /* G */
1176 { 0, 8, 4, 0, 16 }, /* B */
1177 { 0, 8, 6, 0, 16 }, /* A */
1178 },
1179 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
1180 },
1181 [AV_PIX_FMT_RGB565BE] = {
1182 .name = "rgb565be",
1183 .nb_components = 3,
1184 .log2_chroma_w = 0,
1185 .log2_chroma_h = 0,
1186 .comp = {
1187 { 0, 2, -1, 3, 5 }, /* R */
1188 { 0, 2, 0, 5, 6 }, /* G */
1189 { 0, 2, 0, 0, 5 }, /* B */
1190 },
1191 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1192 },
1193 [AV_PIX_FMT_RGB565LE] = {
1194 .name = "rgb565le",
1195 .nb_components = 3,
1196 .log2_chroma_w = 0,
1197 .log2_chroma_h = 0,
1198 .comp = {
1199 { 0, 2, 1, 3, 5 }, /* R */
1200 { 0, 2, 0, 5, 6 }, /* G */
1201 { 0, 2, 0, 0, 5 }, /* B */
1202 },
1203 .flags = AV_PIX_FMT_FLAG_RGB,
1204 },
1205 [AV_PIX_FMT_RGB555BE] = {
1206 .name = "rgb555be",
1207 .nb_components = 3,
1208 .log2_chroma_w = 0,
1209 .log2_chroma_h = 0,
1210 .comp = {
1211 { 0, 2, -1, 2, 5 }, /* R */
1212 { 0, 2, 0, 5, 5 }, /* G */
1213 { 0, 2, 0, 0, 5 }, /* B */
1214 },
1215 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1216 },
1217 [AV_PIX_FMT_RGB555LE] = {
1218 .name = "rgb555le",
1219 .nb_components = 3,
1220 .log2_chroma_w = 0,
1221 .log2_chroma_h = 0,
1222 .comp = {
1223 { 0, 2, 1, 2, 5 }, /* R */
1224 { 0, 2, 0, 5, 5 }, /* G */
1225 { 0, 2, 0, 0, 5 }, /* B */
1226 },
1227 .flags = AV_PIX_FMT_FLAG_RGB,
1228 },
1229 [AV_PIX_FMT_RGB444BE] = {
1230 .name = "rgb444be",
1231 .nb_components = 3,
1232 .log2_chroma_w = 0,
1233 .log2_chroma_h = 0,
1234 .comp = {
1235 { 0, 2, -1, 0, 4 }, /* R */
1236 { 0, 2, 0, 4, 4 }, /* G */
1237 { 0, 2, 0, 0, 4 }, /* B */
1238 },
1239 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1240 },
1241 [AV_PIX_FMT_RGB444LE] = {
1242 .name = "rgb444le",
1243 .nb_components = 3,
1244 .log2_chroma_w = 0,
1245 .log2_chroma_h = 0,
1246 .comp = {
1247 { 0, 2, 1, 0, 4 }, /* R */
1248 { 0, 2, 0, 4, 4 }, /* G */
1249 { 0, 2, 0, 0, 4 }, /* B */
1250 },
1251 .flags = AV_PIX_FMT_FLAG_RGB,
1252 },
1253 [AV_PIX_FMT_BGR48BE] = {
1254 .name = "bgr48be",
1255 .nb_components = 3,
1256 .log2_chroma_w = 0,
1257 .log2_chroma_h = 0,
1258 .comp = {
1259 { 0, 6, 4, 0, 16 }, /* R */
1260 { 0, 6, 2, 0, 16 }, /* G */
1261 { 0, 6, 0, 0, 16 }, /* B */
1262 },
1263 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1264 },
1265 [AV_PIX_FMT_BGR48LE] = {
1266 .name = "bgr48le",
1267 .nb_components = 3,
1268 .log2_chroma_w = 0,
1269 .log2_chroma_h = 0,
1270 .comp = {
1271 { 0, 6, 4, 0, 16 }, /* R */
1272 { 0, 6, 2, 0, 16 }, /* G */
1273 { 0, 6, 0, 0, 16 }, /* B */
1274 },
1275 .flags = AV_PIX_FMT_FLAG_RGB,
1276 },
1277 [AV_PIX_FMT_BGRA64BE] = {
1278 .name = "bgra64be",
1279 .nb_components = 4,
1280 .log2_chroma_w = 0,
1281 .log2_chroma_h = 0,
1282 .comp = {
1283 { 0, 8, 4, 0, 16 }, /* R */
1284 { 0, 8, 2, 0, 16 }, /* G */
1285 { 0, 8, 0, 0, 16 }, /* B */
1286 { 0, 8, 6, 0, 16 }, /* A */
1287 },
1288 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
1289 },
1290 [AV_PIX_FMT_BGRA64LE] = {
1291 .name = "bgra64le",
1292 .nb_components = 4,
1293 .log2_chroma_w = 0,
1294 .log2_chroma_h = 0,
1295 .comp = {
1296 { 0, 8, 4, 0, 16 }, /* R */
1297 { 0, 8, 2, 0, 16 }, /* G */
1298 { 0, 8, 0, 0, 16 }, /* B */
1299 { 0, 8, 6, 0, 16 }, /* A */
1300 },
1301 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
1302 },
1303 [AV_PIX_FMT_BGR565BE] = {
1304 .name = "bgr565be",
1305 .nb_components = 3,
1306 .log2_chroma_w = 0,
1307 .log2_chroma_h = 0,
1308 .comp = {
1309 { 0, 2, 0, 0, 5 }, /* R */
1310 { 0, 2, 0, 5, 6 }, /* G */
1311 { 0, 2, -1, 3, 5 }, /* B */
1312 },
1313 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1314 },
1315 [AV_PIX_FMT_BGR565LE] = {
1316 .name = "bgr565le",
1317 .nb_components = 3,
1318 .log2_chroma_w = 0,
1319 .log2_chroma_h = 0,
1320 .comp = {
1321 { 0, 2, 0, 0, 5 }, /* R */
1322 { 0, 2, 0, 5, 6 }, /* G */
1323 { 0, 2, 1, 3, 5 }, /* B */
1324 },
1325 .flags = AV_PIX_FMT_FLAG_RGB,
1326 },
1327 [AV_PIX_FMT_BGR555BE] = {
1328 .name = "bgr555be",
1329 .nb_components = 3,
1330 .log2_chroma_w = 0,
1331 .log2_chroma_h = 0,
1332 .comp = {
1333 { 0, 2, 0, 0, 5 }, /* R */
1334 { 0, 2, 0, 5, 5 }, /* G */
1335 { 0, 2, -1, 2, 5 }, /* B */
1336 },
1337 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1338 },
1339 [AV_PIX_FMT_BGR555LE] = {
1340 .name = "bgr555le",
1341 .nb_components = 3,
1342 .log2_chroma_w = 0,
1343 .log2_chroma_h = 0,
1344 .comp = {
1345 { 0, 2, 0, 0, 5 }, /* R */
1346 { 0, 2, 0, 5, 5 }, /* G */
1347 { 0, 2, 1, 2, 5 }, /* B */
1348 },
1349 .flags = AV_PIX_FMT_FLAG_RGB,
1350 },
1351 [AV_PIX_FMT_BGR444BE] = {
1352 .name = "bgr444be",
1353 .nb_components = 3,
1354 .log2_chroma_w = 0,
1355 .log2_chroma_h = 0,
1356 .comp = {
1357 { 0, 2, 0, 0, 4 }, /* R */
1358 { 0, 2, 0, 4, 4 }, /* G */
1359 { 0, 2, -1, 0, 4 }, /* B */
1360 },
1361 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1362 },
1363 [AV_PIX_FMT_BGR444LE] = {
1364 .name = "bgr444le",
1365 .nb_components = 3,
1366 .log2_chroma_w = 0,
1367 .log2_chroma_h = 0,
1368 .comp = {
1369 { 0, 2, 0, 0, 4 }, /* R */
1370 { 0, 2, 0, 4, 4 }, /* G */
1371 { 0, 2, 1, 0, 4 }, /* B */
1372 },
1373 .flags = AV_PIX_FMT_FLAG_RGB,
1374 },
1375 [AV_PIX_FMT_VAAPI] = {
1376 .name = "vaapi",
1377 .log2_chroma_w = 1,
1378 .log2_chroma_h = 1,
1379 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1380 },
1381 [AV_PIX_FMT_YUV420P9LE] = {
1382 .name = "yuv420p9le",
1383 .nb_components = 3,
1384 .log2_chroma_w = 1,
1385 .log2_chroma_h = 1,
1386 .comp = {
1387 { 0, 2, 0, 0, 9 }, /* Y */
1388 { 1, 2, 0, 0, 9 }, /* U */
1389 { 2, 2, 0, 0, 9 }, /* V */
1390 },
1391 .flags = AV_PIX_FMT_FLAG_PLANAR,
1392 },
1393 [AV_PIX_FMT_YUV420P9BE] = {
1394 .name = "yuv420p9be",
1395 .nb_components = 3,
1396 .log2_chroma_w = 1,
1397 .log2_chroma_h = 1,
1398 .comp = {
1399 { 0, 2, 0, 0, 9 }, /* Y */
1400 { 1, 2, 0, 0, 9 }, /* U */
1401 { 2, 2, 0, 0, 9 }, /* V */
1402 },
1403 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1404 },
1405 [AV_PIX_FMT_YUV420P10LE] = {
1406 .name = "yuv420p10le",
1407 .nb_components = 3,
1408 .log2_chroma_w = 1,
1409 .log2_chroma_h = 1,
1410 .comp = {
1411 { 0, 2, 0, 0, 10 }, /* Y */
1412 { 1, 2, 0, 0, 10 }, /* U */
1413 { 2, 2, 0, 0, 10 }, /* V */
1414 },
1415 .flags = AV_PIX_FMT_FLAG_PLANAR,
1416 },
1417 [AV_PIX_FMT_YUV420P10BE] = {
1418 .name = "yuv420p10be",
1419 .nb_components = 3,
1420 .log2_chroma_w = 1,
1421 .log2_chroma_h = 1,
1422 .comp = {
1423 { 0, 2, 0, 0, 10 }, /* Y */
1424 { 1, 2, 0, 0, 10 }, /* U */
1425 { 2, 2, 0, 0, 10 }, /* V */
1426 },
1427 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1428 },
1429 [AV_PIX_FMT_YUV420P12LE] = {
1430 .name = "yuv420p12le",
1431 .nb_components = 3,
1432 .log2_chroma_w = 1,
1433 .log2_chroma_h = 1,
1434 .comp = {
1435 { 0, 2, 0, 0, 12 }, /* Y */
1436 { 1, 2, 0, 0, 12 }, /* U */
1437 { 2, 2, 0, 0, 12 }, /* V */
1438 },
1439 .flags = AV_PIX_FMT_FLAG_PLANAR,
1440 },
1441 [AV_PIX_FMT_YUV420P12BE] = {
1442 .name = "yuv420p12be",
1443 .nb_components = 3,
1444 .log2_chroma_w = 1,
1445 .log2_chroma_h = 1,
1446 .comp = {
1447 { 0, 2, 0, 0, 12 }, /* Y */
1448 { 1, 2, 0, 0, 12 }, /* U */
1449 { 2, 2, 0, 0, 12 }, /* V */
1450 },
1451 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1452 },
1453 [AV_PIX_FMT_YUV420P14LE] = {
1454 .name = "yuv420p14le",
1455 .nb_components = 3,
1456 .log2_chroma_w = 1,
1457 .log2_chroma_h = 1,
1458 .comp = {
1459 { 0, 2, 0, 0, 14 }, /* Y */
1460 { 1, 2, 0, 0, 14 }, /* U */
1461 { 2, 2, 0, 0, 14 }, /* V */
1462 },
1463 .flags = AV_PIX_FMT_FLAG_PLANAR,
1464 },
1465 [AV_PIX_FMT_YUV420P14BE] = {
1466 .name = "yuv420p14be",
1467 .nb_components = 3,
1468 .log2_chroma_w = 1,
1469 .log2_chroma_h = 1,
1470 .comp = {
1471 { 0, 2, 0, 0, 14 }, /* Y */
1472 { 1, 2, 0, 0, 14 }, /* U */
1473 { 2, 2, 0, 0, 14 }, /* V */
1474 },
1475 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1476 },
1477 [AV_PIX_FMT_YUV420P16LE] = {
1478 .name = "yuv420p16le",
1479 .nb_components = 3,
1480 .log2_chroma_w = 1,
1481 .log2_chroma_h = 1,
1482 .comp = {
1483 { 0, 2, 0, 0, 16 }, /* Y */
1484 { 1, 2, 0, 0, 16 }, /* U */
1485 { 2, 2, 0, 0, 16 }, /* V */
1486 },
1487 .flags = AV_PIX_FMT_FLAG_PLANAR,
1488 },
1489 [AV_PIX_FMT_YUV420P16BE] = {
1490 .name = "yuv420p16be",
1491 .nb_components = 3,
1492 .log2_chroma_w = 1,
1493 .log2_chroma_h = 1,
1494 .comp = {
1495 { 0, 2, 0, 0, 16 }, /* Y */
1496 { 1, 2, 0, 0, 16 }, /* U */
1497 { 2, 2, 0, 0, 16 }, /* V */
1498 },
1499 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1500 },
1501 [AV_PIX_FMT_YUV422P9LE] = {
1502 .name = "yuv422p9le",
1503 .nb_components = 3,
1504 .log2_chroma_w = 1,
1505 .log2_chroma_h = 0,
1506 .comp = {
1507 { 0, 2, 0, 0, 9 }, /* Y */
1508 { 1, 2, 0, 0, 9 }, /* U */
1509 { 2, 2, 0, 0, 9 }, /* V */
1510 },
1511 .flags = AV_PIX_FMT_FLAG_PLANAR,
1512 },
1513 [AV_PIX_FMT_YUV422P9BE] = {
1514 .name = "yuv422p9be",
1515 .nb_components = 3,
1516 .log2_chroma_w = 1,
1517 .log2_chroma_h = 0,
1518 .comp = {
1519 { 0, 2, 0, 0, 9 }, /* Y */
1520 { 1, 2, 0, 0, 9 }, /* U */
1521 { 2, 2, 0, 0, 9 }, /* V */
1522 },
1523 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1524 },
1525 [AV_PIX_FMT_YUV422P10LE] = {
1526 .name = "yuv422p10le",
1527 .nb_components = 3,
1528 .log2_chroma_w = 1,
1529 .log2_chroma_h = 0,
1530 .comp = {
1531 { 0, 2, 0, 0, 10 }, /* Y */
1532 { 1, 2, 0, 0, 10 }, /* U */
1533 { 2, 2, 0, 0, 10 }, /* V */
1534 },
1535 .flags = AV_PIX_FMT_FLAG_PLANAR,
1536 },
1537 [AV_PIX_FMT_YUV422P10BE] = {
1538 .name = "yuv422p10be",
1539 .nb_components = 3,
1540 .log2_chroma_w = 1,
1541 .log2_chroma_h = 0,
1542 .comp = {
1543 { 0, 2, 0, 0, 10 }, /* Y */
1544 { 1, 2, 0, 0, 10 }, /* U */
1545 { 2, 2, 0, 0, 10 }, /* V */
1546 },
1547 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1548 },
1549 [AV_PIX_FMT_YUV422P12LE] = {
1550 .name = "yuv422p12le",
1551 .nb_components = 3,
1552 .log2_chroma_w = 1,
1553 .log2_chroma_h = 0,
1554 .comp = {
1555 { 0, 2, 0, 0, 12 }, /* Y */
1556 { 1, 2, 0, 0, 12 }, /* U */
1557 { 2, 2, 0, 0, 12 }, /* V */
1558 },
1559 .flags = AV_PIX_FMT_FLAG_PLANAR,
1560 },
1561 [AV_PIX_FMT_YUV422P12BE] = {
1562 .name = "yuv422p12be",
1563 .nb_components = 3,
1564 .log2_chroma_w = 1,
1565 .log2_chroma_h = 0,
1566 .comp = {
1567 { 0, 2, 0, 0, 12 }, /* Y */
1568 { 1, 2, 0, 0, 12 }, /* U */
1569 { 2, 2, 0, 0, 12 }, /* V */
1570 },
1571 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1572 },
1573 [AV_PIX_FMT_YUV422P14LE] = {
1574 .name = "yuv422p14le",
1575 .nb_components = 3,
1576 .log2_chroma_w = 1,
1577 .log2_chroma_h = 0,
1578 .comp = {
1579 { 0, 2, 0, 0, 14 }, /* Y */
1580 { 1, 2, 0, 0, 14 }, /* U */
1581 { 2, 2, 0, 0, 14 }, /* V */
1582 },
1583 .flags = AV_PIX_FMT_FLAG_PLANAR,
1584 },
1585 [AV_PIX_FMT_YUV422P14BE] = {
1586 .name = "yuv422p14be",
1587 .nb_components = 3,
1588 .log2_chroma_w = 1,
1589 .log2_chroma_h = 0,
1590 .comp = {
1591 { 0, 2, 0, 0, 14 }, /* Y */
1592 { 1, 2, 0, 0, 14 }, /* U */
1593 { 2, 2, 0, 0, 14 }, /* V */
1594 },
1595 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1596 },
1597 [AV_PIX_FMT_YUV422P16LE] = {
1598 .name = "yuv422p16le",
1599 .nb_components = 3,
1600 .log2_chroma_w = 1,
1601 .log2_chroma_h = 0,
1602 .comp = {
1603 { 0, 2, 0, 0, 16 }, /* Y */
1604 { 1, 2, 0, 0, 16 }, /* U */
1605 { 2, 2, 0, 0, 16 }, /* V */
1606 },
1607 .flags = AV_PIX_FMT_FLAG_PLANAR,
1608 },
1609 [AV_PIX_FMT_YUV422P16BE] = {
1610 .name = "yuv422p16be",
1611 .nb_components = 3,
1612 .log2_chroma_w = 1,
1613 .log2_chroma_h = 0,
1614 .comp = {
1615 { 0, 2, 0, 0, 16 }, /* Y */
1616 { 1, 2, 0, 0, 16 }, /* U */
1617 { 2, 2, 0, 0, 16 }, /* V */
1618 },
1619 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1620 },
1621 [AV_PIX_FMT_YUV444P16LE] = {
1622 .name = "yuv444p16le",
1623 .nb_components = 3,
1624 .log2_chroma_w = 0,
1625 .log2_chroma_h = 0,
1626 .comp = {
1627 { 0, 2, 0, 0, 16 }, /* Y */
1628 { 1, 2, 0, 0, 16 }, /* U */
1629 { 2, 2, 0, 0, 16 }, /* V */
1630 },
1631 .flags = AV_PIX_FMT_FLAG_PLANAR,
1632 },
1633 [AV_PIX_FMT_YUV444P16BE] = {
1634 .name = "yuv444p16be",
1635 .nb_components = 3,
1636 .log2_chroma_w = 0,
1637 .log2_chroma_h = 0,
1638 .comp = {
1639 { 0, 2, 0, 0, 16 }, /* Y */
1640 { 1, 2, 0, 0, 16 }, /* U */
1641 { 2, 2, 0, 0, 16 }, /* V */
1642 },
1643 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1644 },
1645 [AV_PIX_FMT_YUV444P10LE] = {
1646 .name = "yuv444p10le",
1647 .nb_components = 3,
1648 .log2_chroma_w = 0,
1649 .log2_chroma_h = 0,
1650 .comp = {
1651 { 0, 2, 0, 0, 10 }, /* Y */
1652 { 1, 2, 0, 0, 10 }, /* U */
1653 { 2, 2, 0, 0, 10 }, /* V */
1654 },
1655 .flags = AV_PIX_FMT_FLAG_PLANAR,
1656 },
1657 [AV_PIX_FMT_YUV444P10BE] = {
1658 .name = "yuv444p10be",
1659 .nb_components = 3,
1660 .log2_chroma_w = 0,
1661 .log2_chroma_h = 0,
1662 .comp = {
1663 { 0, 2, 0, 0, 10 }, /* Y */
1664 { 1, 2, 0, 0, 10 }, /* U */
1665 { 2, 2, 0, 0, 10 }, /* V */
1666 },
1667 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1668 },
1669 [AV_PIX_FMT_YUV444P9LE] = {
1670 .name = "yuv444p9le",
1671 .nb_components = 3,
1672 .log2_chroma_w = 0,
1673 .log2_chroma_h = 0,
1674 .comp = {
1675 { 0, 2, 0, 0, 9 }, /* Y */
1676 { 1, 2, 0, 0, 9 }, /* U */
1677 { 2, 2, 0, 0, 9 }, /* V */
1678 },
1679 .flags = AV_PIX_FMT_FLAG_PLANAR,
1680 },
1681 [AV_PIX_FMT_YUV444P9BE] = {
1682 .name = "yuv444p9be",
1683 .nb_components = 3,
1684 .log2_chroma_w = 0,
1685 .log2_chroma_h = 0,
1686 .comp = {
1687 { 0, 2, 0, 0, 9 }, /* Y */
1688 { 1, 2, 0, 0, 9 }, /* U */
1689 { 2, 2, 0, 0, 9 }, /* V */
1690 },
1691 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1692 },
1693 [AV_PIX_FMT_YUV444P12LE] = {
1694 .name = "yuv444p12le",
1695 .nb_components = 3,
1696 .log2_chroma_w = 0,
1697 .log2_chroma_h = 0,
1698 .comp = {
1699 { 0, 2, 0, 0, 12 }, /* Y */
1700 { 1, 2, 0, 0, 12 }, /* U */
1701 { 2, 2, 0, 0, 12 }, /* V */
1702 },
1703 .flags = AV_PIX_FMT_FLAG_PLANAR,
1704 },
1705 [AV_PIX_FMT_YUV444P12BE] = {
1706 .name = "yuv444p12be",
1707 .nb_components = 3,
1708 .log2_chroma_w = 0,
1709 .log2_chroma_h = 0,
1710 .comp = {
1711 { 0, 2, 0, 0, 12 }, /* Y */
1712 { 1, 2, 0, 0, 12 }, /* U */
1713 { 2, 2, 0, 0, 12 }, /* V */
1714 },
1715 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1716 },
1717 [AV_PIX_FMT_YUV444P14LE] = {
1718 .name = "yuv444p14le",
1719 .nb_components = 3,
1720 .log2_chroma_w = 0,
1721 .log2_chroma_h = 0,
1722 .comp = {
1723 { 0, 2, 0, 0, 14 }, /* Y */
1724 { 1, 2, 0, 0, 14 }, /* U */
1725 { 2, 2, 0, 0, 14 }, /* V */
1726 },
1727 .flags = AV_PIX_FMT_FLAG_PLANAR,
1728 },
1729 [AV_PIX_FMT_YUV444P14BE] = {
1730 .name = "yuv444p14be",
1731 .nb_components = 3,
1732 .log2_chroma_w = 0,
1733 .log2_chroma_h = 0,
1734 .comp = {
1735 { 0, 2, 0, 0, 14 }, /* Y */
1736 { 1, 2, 0, 0, 14 }, /* U */
1737 { 2, 2, 0, 0, 14 }, /* V */
1738 },
1739 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1740 },
1741 [AV_PIX_FMT_D3D11VA_VLD] = {
1742 .name = "d3d11va_vld",
1743 .log2_chroma_w = 1,
1744 .log2_chroma_h = 1,
1745 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1746 },
1747 [AV_PIX_FMT_DXVA2_VLD] = {
1748 .name = "dxva2_vld",
1749 .log2_chroma_w = 1,
1750 .log2_chroma_h = 1,
1751 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1752 },
1753 [AV_PIX_FMT_YA8] = {
1754 .name = "ya8",
1755 .nb_components = 2,
1756 .comp = {
1757 { 0, 2, 0, 0, 8 }, /* Y */
1758 { 0, 2, 1, 0, 8 }, /* A */
1759 },
1760 .flags = AV_PIX_FMT_FLAG_ALPHA,
1761 .alias = "gray8a",
1762 },
1763 [AV_PIX_FMT_YA16LE] = {
1764 .name = "ya16le",
1765 .nb_components = 2,
1766 .comp = {
1767 { 0, 4, 0, 0, 16 }, /* Y */
1768 { 0, 4, 2, 0, 16 }, /* A */
1769 },
1770 .flags = AV_PIX_FMT_FLAG_ALPHA,
1771 },
1772 [AV_PIX_FMT_YA16BE] = {
1773 .name = "ya16be",
1774 .nb_components = 2,
1775 .comp = {
1776 { 0, 4, 0, 0, 16 }, /* Y */
1777 { 0, 4, 2, 0, 16 }, /* A */
1778 },
1779 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_ALPHA,
1780 },
1781 [AV_PIX_FMT_VIDEOTOOLBOX] = {
1782 .name = "videotoolbox_vld",
1783 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1784 },
1785 [AV_PIX_FMT_GBRP] = {
1786 .name = "gbrp",
1787 .nb_components = 3,
1788 .log2_chroma_w = 0,
1789 .log2_chroma_h = 0,
1790 .comp = {
1791 { 2, 1, 0, 0, 8 }, /* R */
1792 { 0, 1, 0, 0, 8 }, /* G */
1793 { 1, 1, 0, 0, 8 }, /* B */
1794 },
1795 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1796 },
1797 [AV_PIX_FMT_GBRP9LE] = {
1798 .name = "gbrp9le",
1799 .nb_components = 3,
1800 .log2_chroma_w = 0,
1801 .log2_chroma_h = 0,
1802 .comp = {
1803 { 2, 2, 0, 0, 9 }, /* R */
1804 { 0, 2, 0, 0, 9 }, /* G */
1805 { 1, 2, 0, 0, 9 }, /* B */
1806 },
1807 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1808 },
1809 [AV_PIX_FMT_GBRP9BE] = {
1810 .name = "gbrp9be",
1811 .nb_components = 3,
1812 .log2_chroma_w = 0,
1813 .log2_chroma_h = 0,
1814 .comp = {
1815 { 2, 2, 0, 0, 9 }, /* R */
1816 { 0, 2, 0, 0, 9 }, /* G */
1817 { 1, 2, 0, 0, 9 }, /* B */
1818 },
1819 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1820 },
1821 [AV_PIX_FMT_GBRP10LE] = {
1822 .name = "gbrp10le",
1823 .nb_components = 3,
1824 .log2_chroma_w = 0,
1825 .log2_chroma_h = 0,
1826 .comp = {
1827 { 2, 2, 0, 0, 10 }, /* R */
1828 { 0, 2, 0, 0, 10 }, /* G */
1829 { 1, 2, 0, 0, 10 }, /* B */
1830 },
1831 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1832 },
1833 [AV_PIX_FMT_GBRP10BE] = {
1834 .name = "gbrp10be",
1835 .nb_components = 3,
1836 .log2_chroma_w = 0,
1837 .log2_chroma_h = 0,
1838 .comp = {
1839 { 2, 2, 0, 0, 10 }, /* R */
1840 { 0, 2, 0, 0, 10 }, /* G */
1841 { 1, 2, 0, 0, 10 }, /* B */
1842 },
1843 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1844 },
1845 [AV_PIX_FMT_GBRP12LE] = {
1846 .name = "gbrp12le",
1847 .nb_components = 3,
1848 .log2_chroma_w = 0,
1849 .log2_chroma_h = 0,
1850 .comp = {
1851 { 2, 2, 0, 0, 12 }, /* R */
1852 { 0, 2, 0, 0, 12 }, /* G */
1853 { 1, 2, 0, 0, 12 }, /* B */
1854 },
1855 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1856 },
1857 [AV_PIX_FMT_GBRP12BE] = {
1858 .name = "gbrp12be",
1859 .nb_components = 3,
1860 .log2_chroma_w = 0,
1861 .log2_chroma_h = 0,
1862 .comp = {
1863 { 2, 2, 0, 0, 12 }, /* R */
1864 { 0, 2, 0, 0, 12 }, /* G */
1865 { 1, 2, 0, 0, 12 }, /* B */
1866 },
1867 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1868 },
1869 [AV_PIX_FMT_GBRP14LE] = {
1870 .name = "gbrp14le",
1871 .nb_components = 3,
1872 .log2_chroma_w = 0,
1873 .log2_chroma_h = 0,
1874 .comp = {
1875 { 2, 2, 0, 0, 14 }, /* R */
1876 { 0, 2, 0, 0, 14 }, /* G */
1877 { 1, 2, 0, 0, 14 }, /* B */
1878 },
1879 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1880 },
1881 [AV_PIX_FMT_GBRP14BE] = {
1882 .name = "gbrp14be",
1883 .nb_components = 3,
1884 .log2_chroma_w = 0,
1885 .log2_chroma_h = 0,
1886 .comp = {
1887 { 2, 2, 0, 0, 14 }, /* R */
1888 { 0, 2, 0, 0, 14 }, /* G */
1889 { 1, 2, 0, 0, 14 }, /* B */
1890 },
1891 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1892 },
1893 [AV_PIX_FMT_GBRP16LE] = {
1894 .name = "gbrp16le",
1895 .nb_components = 3,
1896 .log2_chroma_w = 0,
1897 .log2_chroma_h = 0,
1898 .comp = {
1899 { 2, 2, 0, 0, 16 }, /* R */
1900 { 0, 2, 0, 0, 16 }, /* G */
1901 { 1, 2, 0, 0, 16 }, /* B */
1902 },
1903 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1904 },
1905 [AV_PIX_FMT_GBRP16BE] = {
1906 .name = "gbrp16be",
1907 .nb_components = 3,
1908 .log2_chroma_w = 0,
1909 .log2_chroma_h = 0,
1910 .comp = {
1911 { 2, 2, 0, 0, 16 }, /* R */
1912 { 0, 2, 0, 0, 16 }, /* G */
1913 { 1, 2, 0, 0, 16 }, /* B */
1914 },
1915 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1916 },
1917 [AV_PIX_FMT_GBRAP] = {
1918 .name = "gbrap",
1919 .nb_components = 4,
1920 .log2_chroma_w = 0,
1921 .log2_chroma_h = 0,
1922 .comp = {
1923 { 2, 1, 0, 0, 8 }, /* R */
1924 { 0, 1, 0, 0, 8 }, /* G */
1925 { 1, 1, 0, 0, 8 }, /* B */
1926 { 3, 1, 0, 0, 8 }, /* A */
1927 },
1928 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
1929 AV_PIX_FMT_FLAG_ALPHA,
1930 },
1931 [AV_PIX_FMT_GBRAP16LE] = {
1932 .name = "gbrap16le",
1933 .nb_components = 4,
1934 .log2_chroma_w = 0,
1935 .log2_chroma_h = 0,
1936 .comp = {
1937 { 2, 2, 0, 0, 16 }, /* R */
1938 { 0, 2, 0, 0, 16 }, /* G */
1939 { 1, 2, 0, 0, 16 }, /* B */
1940 { 3, 2, 0, 0, 16 }, /* A */
1941 },
1942 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
1943 AV_PIX_FMT_FLAG_ALPHA,
1944 },
1945 [AV_PIX_FMT_GBRAP16BE] = {
1946 .name = "gbrap16be",
1947 .nb_components = 4,
1948 .log2_chroma_w = 0,
1949 .log2_chroma_h = 0,
1950 .comp = {
1951 { 2, 2, 0, 0, 16 }, /* R */
1952 { 0, 2, 0, 0, 16 }, /* G */
1953 { 1, 2, 0, 0, 16 }, /* B */
1954 { 3, 2, 0, 0, 16 }, /* A */
1955 },
1956 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
1957 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
1958 },
1959 [AV_PIX_FMT_VDPAU] = {
1960 .name = "vdpau",
1961 .log2_chroma_w = 1,
1962 .log2_chroma_h = 1,
1963 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1964 },
1965 [AV_PIX_FMT_XYZ12LE] = {
1966 .name = "xyz12le",
1967 .nb_components = 3,
1968 .log2_chroma_w = 0,
1969 .log2_chroma_h = 0,
1970 .comp = {
1971 { 0, 6, 0, 4, 12 }, /* X */
1972 { 0, 6, 2, 4, 12 }, /* Y */
1973 { 0, 6, 4, 4, 12 }, /* Z */
1974 },
1975 .flags = AV_PIX_FMT_FLAG_XYZ,
1976 },
1977 [AV_PIX_FMT_XYZ12BE] = {
1978 .name = "xyz12be",
1979 .nb_components = 3,
1980 .log2_chroma_w = 0,
1981 .log2_chroma_h = 0,
1982 .comp = {
1983 { 0, 6, 0, 4, 12 }, /* X */
1984 { 0, 6, 2, 4, 12 }, /* Y */
1985 { 0, 6, 4, 4, 12 }, /* Z */
1986 },
1987 .flags = AV_PIX_FMT_FLAG_XYZ | AV_PIX_FMT_FLAG_BE,
1988 },
1989
1990 #define BAYER8_DESC_COMMON \
1991 .nb_components= 3, \
1992 .log2_chroma_w= 0, \
1993 .log2_chroma_h= 0, \
1994 .comp = { \
1995 { 0, 1, 0, 0, 2 }, \
1996 { 0, 1, 0, 0, 4 }, \
1997 { 0, 1, 0, 0, 2 }, \
1998 }, \
1999
2000 #define BAYER16_DESC_COMMON \
2001 .nb_components= 3, \
2002 .log2_chroma_w= 0, \
2003 .log2_chroma_h= 0, \
2004 .comp = { \
2005 { 0, 2, 0, 0, 4 }, \
2006 { 0, 2, 0, 0, 8 }, \
2007 { 0, 2, 0, 0, 4 }, \
2008 }, \
2009
2010 [AV_PIX_FMT_BAYER_BGGR8] = {
2011 .name = "bayer_bggr8",
2012 BAYER8_DESC_COMMON
2013 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2014 },
2015 [AV_PIX_FMT_BAYER_BGGR16LE] = {
2016 .name = "bayer_bggr16le",
2017 BAYER16_DESC_COMMON
2018 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2019 },
2020 [AV_PIX_FMT_BAYER_BGGR16BE] = {
2021 .name = "bayer_bggr16be",
2022 BAYER16_DESC_COMMON
2023 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2024 },
2025 [AV_PIX_FMT_BAYER_RGGB8] = {
2026 .name = "bayer_rggb8",
2027 BAYER8_DESC_COMMON
2028 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2029 },
2030 [AV_PIX_FMT_BAYER_RGGB16LE] = {
2031 .name = "bayer_rggb16le",
2032 BAYER16_DESC_COMMON
2033 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2034 },
2035 [AV_PIX_FMT_BAYER_RGGB16BE] = {
2036 .name = "bayer_rggb16be",
2037 BAYER16_DESC_COMMON
2038 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2039 },
2040 [AV_PIX_FMT_BAYER_GBRG8] = {
2041 .name = "bayer_gbrg8",
2042 BAYER8_DESC_COMMON
2043 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2044 },
2045 [AV_PIX_FMT_BAYER_GBRG16LE] = {
2046 .name = "bayer_gbrg16le",
2047 BAYER16_DESC_COMMON
2048 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2049 },
2050 [AV_PIX_FMT_BAYER_GBRG16BE] = {
2051 .name = "bayer_gbrg16be",
2052 BAYER16_DESC_COMMON
2053 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2054 },
2055 [AV_PIX_FMT_BAYER_GRBG8] = {
2056 .name = "bayer_grbg8",
2057 BAYER8_DESC_COMMON
2058 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2059 },
2060 [AV_PIX_FMT_BAYER_GRBG16LE] = {
2061 .name = "bayer_grbg16le",
2062 BAYER16_DESC_COMMON
2063 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2064 },
2065 [AV_PIX_FMT_BAYER_GRBG16BE] = {
2066 .name = "bayer_grbg16be",
2067 BAYER16_DESC_COMMON
2068 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2069 },
2070 [AV_PIX_FMT_NV16] = {
2071 .name = "nv16",
2072 .nb_components = 3,
2073 .log2_chroma_w = 1,
2074 .log2_chroma_h = 0,
2075 .comp = {
2076 { 0, 1, 0, 0, 8 }, /* Y */
2077 { 1, 2, 0, 0, 8 }, /* U */
2078 { 1, 2, 1, 0, 8 }, /* V */
2079 },
2080 .flags = AV_PIX_FMT_FLAG_PLANAR,
2081 },
2082 [AV_PIX_FMT_NV20LE] = {
2083 .name = "nv20le",
2084 .nb_components = 3,
2085 .log2_chroma_w = 1,
2086 .log2_chroma_h = 0,
2087 .comp = {
2088 { 0, 2, 0, 0, 10 }, /* Y */
2089 { 1, 4, 0, 0, 10 }, /* U */
2090 { 1, 4, 2, 0, 10 }, /* V */
2091 },
2092 .flags = AV_PIX_FMT_FLAG_PLANAR,
2093 },
2094 [AV_PIX_FMT_NV20BE] = {
2095 .name = "nv20be",
2096 .nb_components = 3,
2097 .log2_chroma_w = 1,
2098 .log2_chroma_h = 0,
2099 .comp = {
2100 { 0, 2, 0, 0, 10 }, /* Y */
2101 { 1, 4, 0, 0, 10 }, /* U */
2102 { 1, 4, 2, 0, 10 }, /* V */
2103 },
2104 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2105 },
2106 [AV_PIX_FMT_QSV] = {
2107 .name = "qsv",
2108 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2109 },
2110 [AV_PIX_FMT_MEDIACODEC] = {
2111 .name = "mediacodec",
2112 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2113 },
2114 [AV_PIX_FMT_MMAL] = {
2115 .name = "mmal",
2116 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2117 },
2118 [AV_PIX_FMT_CUDA] = {
2119 .name = "cuda",
2120 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2121 },
2122 [AV_PIX_FMT_AYUV64LE] = {
2123 .name = "ayuv64le",
2124 .nb_components = 4,
2125 .log2_chroma_w = 0,
2126 .log2_chroma_h = 0,
2127 .comp = {
2128 { 0, 8, 2, 0, 16 }, /* Y */
2129 { 0, 8, 4, 0, 16 }, /* U */
2130 { 0, 8, 6, 0, 16 }, /* V */
2131 { 0, 8, 0, 0, 16 }, /* A */
2132 },
2133 .flags = AV_PIX_FMT_FLAG_ALPHA,
2134 },
2135 [AV_PIX_FMT_AYUV64BE] = {
2136 .name = "ayuv64be",
2137 .nb_components = 4,
2138 .log2_chroma_w = 0,
2139 .log2_chroma_h = 0,
2140 .comp = {
2141 { 0, 8, 2, 0, 16 }, /* Y */
2142 { 0, 8, 4, 0, 16 }, /* U */
2143 { 0, 8, 6, 0, 16 }, /* V */
2144 { 0, 8, 0, 0, 16 }, /* A */
2145 },
2146 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_ALPHA,
2147 },
2148 [AV_PIX_FMT_P010LE] = {
2149 .name = "p010le",
2150 .nb_components = 3,
2151 .log2_chroma_w = 1,
2152 .log2_chroma_h = 1,
2153 .comp = {
2154 { 0, 2, 0, 6, 10 }, /* Y */
2155 { 1, 4, 0, 6, 10 }, /* U */
2156 { 1, 4, 2, 6, 10 }, /* V */
2157 },
2158 .flags = AV_PIX_FMT_FLAG_PLANAR,
2159 },
2160 [AV_PIX_FMT_P010BE] = {
2161 .name = "p010be",
2162 .nb_components = 3,
2163 .log2_chroma_w = 1,
2164 .log2_chroma_h = 1,
2165 .comp = {
2166 { 0, 2, 0, 6, 10 }, /* Y */
2167 { 1, 4, 0, 6, 10 }, /* U */
2168 { 1, 4, 2, 6, 10 }, /* V */
2169 },
2170 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2171 },
2172 [AV_PIX_FMT_P012LE] = {
2173 .name = "p012le",
2174 .nb_components = 3,
2175 .log2_chroma_w = 1,
2176 .log2_chroma_h = 1,
2177 .comp = {
2178 { 0, 2, 0, 4, 12 }, /* Y */
2179 { 1, 4, 0, 4, 12 }, /* U */
2180 { 1, 4, 2, 4, 12 }, /* V */
2181 },
2182 .flags = AV_PIX_FMT_FLAG_PLANAR,
2183 },
2184 [AV_PIX_FMT_P012BE] = {
2185 .name = "p012be",
2186 .nb_components = 3,
2187 .log2_chroma_w = 1,
2188 .log2_chroma_h = 1,
2189 .comp = {
2190 { 0, 2, 0, 4, 12 }, /* Y */
2191 { 1, 4, 0, 4, 12 }, /* U */
2192 { 1, 4, 2, 4, 12 }, /* V */
2193 },
2194 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2195 },
2196 [AV_PIX_FMT_P016LE] = {
2197 .name = "p016le",
2198 .nb_components = 3,
2199 .log2_chroma_w = 1,
2200 .log2_chroma_h = 1,
2201 .comp = {
2202 { 0, 2, 0, 0, 16 }, /* Y */
2203 { 1, 4, 0, 0, 16 }, /* U */
2204 { 1, 4, 2, 0, 16 }, /* V */
2205 },
2206 .flags = AV_PIX_FMT_FLAG_PLANAR,
2207 },
2208 [AV_PIX_FMT_P016BE] = {
2209 .name = "p016be",
2210 .nb_components = 3,
2211 .log2_chroma_w = 1,
2212 .log2_chroma_h = 1,
2213 .comp = {
2214 { 0, 2, 0, 0, 16 }, /* Y */
2215 { 1, 4, 0, 0, 16 }, /* U */
2216 { 1, 4, 2, 0, 16 }, /* V */
2217 },
2218 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2219 },
2220 [AV_PIX_FMT_GBRAP14LE] = {
2221 .name = "gbrap14le",
2222 .nb_components = 4,
2223 .log2_chroma_w = 0,
2224 .log2_chroma_h = 0,
2225 .comp = {
2226 { 2, 2, 0, 0, 14 }, /* R */
2227 { 0, 2, 0, 0, 14 }, /* G */
2228 { 1, 2, 0, 0, 14 }, /* B */
2229 { 3, 2, 0, 0, 14 }, /* A */
2230 },
2231 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
2232 AV_PIX_FMT_FLAG_ALPHA,
2233 },
2234 [AV_PIX_FMT_GBRAP14BE] = {
2235 .name = "gbrap14be",
2236 .nb_components = 4,
2237 .log2_chroma_w = 0,
2238 .log2_chroma_h = 0,
2239 .comp = {
2240 { 2, 2, 0, 0, 14 }, /* R */
2241 { 0, 2, 0, 0, 14 }, /* G */
2242 { 1, 2, 0, 0, 14 }, /* B */
2243 { 3, 2, 0, 0, 14 }, /* A */
2244 },
2245 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
2246 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
2247 },
2248 [AV_PIX_FMT_GBRAP12LE] = {
2249 .name = "gbrap12le",
2250 .nb_components = 4,
2251 .log2_chroma_w = 0,
2252 .log2_chroma_h = 0,
2253 .comp = {
2254 { 2, 2, 0, 0, 12 }, /* R */
2255 { 0, 2, 0, 0, 12 }, /* G */
2256 { 1, 2, 0, 0, 12 }, /* B */
2257 { 3, 2, 0, 0, 12 }, /* A */
2258 },
2259 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
2260 AV_PIX_FMT_FLAG_ALPHA,
2261 },
2262 [AV_PIX_FMT_GBRAP12BE] = {
2263 .name = "gbrap12be",
2264 .nb_components = 4,
2265 .log2_chroma_w = 0,
2266 .log2_chroma_h = 0,
2267 .comp = {
2268 { 2, 2, 0, 0, 12 }, /* R */
2269 { 0, 2, 0, 0, 12 }, /* G */
2270 { 1, 2, 0, 0, 12 }, /* B */
2271 { 3, 2, 0, 0, 12 }, /* A */
2272 },
2273 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
2274 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
2275 },
2276 [AV_PIX_FMT_GBRAP10LE] = {
2277 .name = "gbrap10le",
2278 .nb_components = 4,
2279 .log2_chroma_w = 0,
2280 .log2_chroma_h = 0,
2281 .comp = {
2282 { 2, 2, 0, 0, 10 }, /* R */
2283 { 0, 2, 0, 0, 10 }, /* G */
2284 { 1, 2, 0, 0, 10 }, /* B */
2285 { 3, 2, 0, 0, 10 }, /* A */
2286 },
2287 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
2288 AV_PIX_FMT_FLAG_ALPHA,
2289 },
2290 [AV_PIX_FMT_GBRAP10BE] = {
2291 .name = "gbrap10be",
2292 .nb_components = 4,
2293 .log2_chroma_w = 0,
2294 .log2_chroma_h = 0,
2295 .comp = {
2296 { 2, 2, 0, 0, 10 }, /* R */
2297 { 0, 2, 0, 0, 10 }, /* G */
2298 { 1, 2, 0, 0, 10 }, /* B */
2299 { 3, 2, 0, 0, 10 }, /* A */
2300 },
2301 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
2302 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
2303 },
2304 [AV_PIX_FMT_D3D11] = {
2305 .name = "d3d11",
2306 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2307 },
2308 [AV_PIX_FMT_D3D12] = {
2309 .name = "d3d12",
2310 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2311 },
2312 [AV_PIX_FMT_GBRPF32BE] = {
2313 .name = "gbrpf32be",
2314 .nb_components = 3,
2315 .log2_chroma_w = 0,
2316 .log2_chroma_h = 0,
2317 .comp = {
2318 { 2, 4, 0, 0, 32 }, /* R */
2319 { 0, 4, 0, 0, 32 }, /* G */
2320 { 1, 4, 0, 0, 32 }, /* B */
2321 },
2322 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
2323 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_FLOAT,
2324 },
2325 [AV_PIX_FMT_GBRPF32LE] = {
2326 .name = "gbrpf32le",
2327 .nb_components = 3,
2328 .log2_chroma_w = 0,
2329 .log2_chroma_h = 0,
2330 .comp = {
2331 { 2, 4, 0, 0, 32 }, /* R */
2332 { 0, 4, 0, 0, 32 }, /* G */
2333 { 1, 4, 0, 0, 32 }, /* B */
2334 },
2335 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_FLOAT | AV_PIX_FMT_FLAG_RGB,
2336 },
2337 [AV_PIX_FMT_GBRAPF32BE] = {
2338 .name = "gbrapf32be",
2339 .nb_components = 4,
2340 .log2_chroma_w = 0,
2341 .log2_chroma_h = 0,
2342 .comp = {
2343 { 2, 4, 0, 0, 32 }, /* R */
2344 { 0, 4, 0, 0, 32 }, /* G */
2345 { 1, 4, 0, 0, 32 }, /* B */
2346 { 3, 4, 0, 0, 32 }, /* A */
2347 },
2348 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
2349 AV_PIX_FMT_FLAG_ALPHA | AV_PIX_FMT_FLAG_RGB |
2350 AV_PIX_FMT_FLAG_FLOAT,
2351 },
2352 [AV_PIX_FMT_GBRAPF32LE] = {
2353 .name = "gbrapf32le",
2354 .nb_components = 4,
2355 .log2_chroma_w = 0,
2356 .log2_chroma_h = 0,
2357 .comp = {
2358 { 2, 4, 0, 0, 32 }, /* R */
2359 { 0, 4, 0, 0, 32 }, /* G */
2360 { 1, 4, 0, 0, 32 }, /* B */
2361 { 3, 4, 0, 0, 32 }, /* A */
2362 },
2363 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA |
2364 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_FLOAT,
2365 },
2366 [AV_PIX_FMT_DRM_PRIME] = {
2367 .name = "drm_prime",
2368 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2369 },
2370 [AV_PIX_FMT_OPENCL] = {
2371 .name = "opencl",
2372 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2373 },
2374 [AV_PIX_FMT_GRAYF32BE] = {
2375 .name = "grayf32be",
2376 .nb_components = 1,
2377 .log2_chroma_w = 0,
2378 .log2_chroma_h = 0,
2379 .comp = {
2380 { 0, 4, 0, 0, 32 }, /* Y */
2381 },
2382 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_FLOAT,
2383 .alias = "yf32be",
2384 },
2385 [AV_PIX_FMT_GRAYF32LE] = {
2386 .name = "grayf32le",
2387 .nb_components = 1,
2388 .log2_chroma_w = 0,
2389 .log2_chroma_h = 0,
2390 .comp = {
2391 { 0, 4, 0, 0, 32 }, /* Y */
2392 },
2393 .flags = AV_PIX_FMT_FLAG_FLOAT,
2394 .alias = "yf32le",
2395 },
2396 [AV_PIX_FMT_YUVA422P12BE] = {
2397 .name = "yuva422p12be",
2398 .nb_components = 4,
2399 .log2_chroma_w = 1,
2400 .log2_chroma_h = 0,
2401 .comp = {
2402 { 0, 2, 0, 0, 12 }, /* Y */
2403 { 1, 2, 0, 0, 12 }, /* U */
2404 { 2, 2, 0, 0, 12 }, /* V */
2405 { 3, 2, 0, 0, 12 }, /* A */
2406 },
2407 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
2408 },
2409 [AV_PIX_FMT_YUVA422P12LE] = {
2410 .name = "yuva422p12le",
2411 .nb_components = 4,
2412 .log2_chroma_w = 1,
2413 .log2_chroma_h = 0,
2414 .comp = {
2415 { 0, 2, 0, 0, 12 }, /* Y */
2416 { 1, 2, 0, 0, 12 }, /* U */
2417 { 2, 2, 0, 0, 12 }, /* V */
2418 { 3, 2, 0, 0, 12 }, /* A */
2419 },
2420 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
2421 },
2422 [AV_PIX_FMT_YUVA444P12BE] = {
2423 .name = "yuva444p12be",
2424 .nb_components = 4,
2425 .log2_chroma_w = 0,
2426 .log2_chroma_h = 0,
2427 .comp = {
2428 { 0, 2, 0, 0, 12 }, /* Y */
2429 { 1, 2, 0, 0, 12 }, /* U */
2430 { 2, 2, 0, 0, 12 }, /* V */
2431 { 3, 2, 0, 0, 12 }, /* A */
2432 },
2433 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
2434 },
2435 [AV_PIX_FMT_YUVA444P12LE] = {
2436 .name = "yuva444p12le",
2437 .nb_components = 4,
2438 .log2_chroma_w = 0,
2439 .log2_chroma_h = 0,
2440 .comp = {
2441 { 0, 2, 0, 0, 12 }, /* Y */
2442 { 1, 2, 0, 0, 12 }, /* U */
2443 { 2, 2, 0, 0, 12 }, /* V */
2444 { 3, 2, 0, 0, 12 }, /* A */
2445 },
2446 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
2447 },
2448 [AV_PIX_FMT_NV24] = {
2449 .name = "nv24",
2450 .nb_components = 3,
2451 .log2_chroma_w = 0,
2452 .log2_chroma_h = 0,
2453 .comp = {
2454 { 0, 1, 0, 0, 8 }, /* Y */
2455 { 1, 2, 0, 0, 8 }, /* U */
2456 { 1, 2, 1, 0, 8 }, /* V */
2457 },
2458 .flags = AV_PIX_FMT_FLAG_PLANAR,
2459 },
2460 [AV_PIX_FMT_NV42] = {
2461 .name = "nv42",
2462 .nb_components = 3,
2463 .log2_chroma_w = 0,
2464 .log2_chroma_h = 0,
2465 .comp = {
2466 { 0, 1, 0, 0, 8 }, /* Y */
2467 { 1, 2, 1, 0, 8 }, /* U */
2468 { 1, 2, 0, 0, 8 }, /* V */
2469 },
2470 .flags = AV_PIX_FMT_FLAG_PLANAR,
2471 },
2472 [AV_PIX_FMT_VULKAN] = {
2473 .name = "vulkan",
2474 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2475 },
2476 [AV_PIX_FMT_P210BE] = {
2477 .name = "p210be",
2478 .nb_components = 3,
2479 .log2_chroma_w = 1,
2480 .log2_chroma_h = 0,
2481 .comp = {
2482 { 0, 2, 0, 6, 10 }, /* Y */
2483 { 1, 4, 0, 6, 10 }, /* U */
2484 { 1, 4, 2, 6, 10 }, /* V */
2485 },
2486 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2487 },
2488 [AV_PIX_FMT_P210LE] = {
2489 .name = "p210le",
2490 .nb_components = 3,
2491 .log2_chroma_w = 1,
2492 .log2_chroma_h = 0,
2493 .comp = {
2494 { 0, 2, 0, 6, 10 }, /* Y */
2495 { 1, 4, 0, 6, 10 }, /* U */
2496 { 1, 4, 2, 6, 10 }, /* V */
2497 },
2498 .flags = AV_PIX_FMT_FLAG_PLANAR,
2499 },
2500 [AV_PIX_FMT_P410BE] = {
2501 .name = "p410be",
2502 .nb_components = 3,
2503 .log2_chroma_w = 0,
2504 .log2_chroma_h = 0,
2505 .comp = {
2506 { 0, 2, 0, 6, 10 }, /* Y */
2507 { 1, 4, 0, 6, 10 }, /* U */
2508 { 1, 4, 2, 6, 10 }, /* V */
2509 },
2510 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2511 },
2512 [AV_PIX_FMT_P410LE] = {
2513 .name = "p410le",
2514 .nb_components = 3,
2515 .log2_chroma_w = 0,
2516 .log2_chroma_h = 0,
2517 .comp = {
2518 { 0, 2, 0, 6, 10 }, /* Y */
2519 { 1, 4, 0, 6, 10 }, /* U */
2520 { 1, 4, 2, 6, 10 }, /* V */
2521 },
2522 .flags = AV_PIX_FMT_FLAG_PLANAR,
2523 },
2524 [AV_PIX_FMT_P216BE] = {
2525 .name = "p216be",
2526 .nb_components = 3,
2527 .log2_chroma_w = 1,
2528 .log2_chroma_h = 0,
2529 .comp = {
2530 { 0, 2, 0, 0, 16 }, /* Y */
2531 { 1, 4, 0, 0, 16 }, /* U */
2532 { 1, 4, 2, 0, 16 }, /* V */
2533 },
2534 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2535 },
2536 [AV_PIX_FMT_P216LE] = {
2537 .name = "p216le",
2538 .nb_components = 3,
2539 .log2_chroma_w = 1,
2540 .log2_chroma_h = 0,
2541 .comp = {
2542 { 0, 2, 0, 0, 16 }, /* Y */
2543 { 1, 4, 0, 0, 16 }, /* U */
2544 { 1, 4, 2, 0, 16 }, /* V */
2545 },
2546 .flags = AV_PIX_FMT_FLAG_PLANAR,
2547 },
2548 [AV_PIX_FMT_P416BE] = {
2549 .name = "p416be",
2550 .nb_components = 3,
2551 .log2_chroma_w = 0,
2552 .log2_chroma_h = 0,
2553 .comp = {
2554 { 0, 2, 0, 0, 16 }, /* Y */
2555 { 1, 4, 0, 0, 16 }, /* U */
2556 { 1, 4, 2, 0, 16 }, /* V */
2557 },
2558 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2559 },
2560 [AV_PIX_FMT_P416LE] = {
2561 .name = "p416le",
2562 .nb_components = 3,
2563 .log2_chroma_w = 0,
2564 .log2_chroma_h = 0,
2565 .comp = {
2566 { 0, 2, 0, 0, 16 }, /* Y */
2567 { 1, 4, 0, 0, 16 }, /* U */
2568 { 1, 4, 2, 0, 16 }, /* V */
2569 },
2570 .flags = AV_PIX_FMT_FLAG_PLANAR,
2571 },
2572 [AV_PIX_FMT_VUYA] = {
2573 .name = "vuya",
2574 .nb_components = 4,
2575 .log2_chroma_w = 0,
2576 .log2_chroma_h = 0,
2577 .comp = {
2578 { 0, 4, 2, 0, 8 }, /* Y */
2579 { 0, 4, 1, 0, 8 }, /* U */
2580 { 0, 4, 0, 0, 8 }, /* V */
2581 { 0, 4, 3, 0, 8 }, /* A */
2582 },
2583 .flags = AV_PIX_FMT_FLAG_ALPHA,
2584 },
2585 [AV_PIX_FMT_VUYX] = {
2586 .name = "vuyx",
2587 .nb_components = 3,
2588 .log2_chroma_w = 0,
2589 .log2_chroma_h = 0,
2590 .comp = {
2591 { 0, 4, 2, 0, 8 }, /* Y */
2592 { 0, 4, 1, 0, 8 }, /* U */
2593 { 0, 4, 0, 0, 8 }, /* V */
2594 },
2595 },
2596 [AV_PIX_FMT_RGBAF16BE] = {
2597 .name = "rgbaf16be",
2598 .nb_components = 4,
2599 .log2_chroma_w = 0,
2600 .log2_chroma_h = 0,
2601 .comp = {
2602 { 0, 8, 0, 0, 16 }, /* R */
2603 { 0, 8, 2, 0, 16 }, /* G */
2604 { 0, 8, 4, 0, 16 }, /* B */
2605 { 0, 8, 6, 0, 16 }, /* A */
2606 },
2607 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB |
2608 AV_PIX_FMT_FLAG_ALPHA | AV_PIX_FMT_FLAG_FLOAT,
2609 },
2610 [AV_PIX_FMT_RGBAF16LE] = {
2611 .name = "rgbaf16le",
2612 .nb_components = 4,
2613 .log2_chroma_w = 0,
2614 .log2_chroma_h = 0,
2615 .comp = {
2616 { 0, 8, 0, 0, 16 }, /* R */
2617 { 0, 8, 2, 0, 16 }, /* G */
2618 { 0, 8, 4, 0, 16 }, /* B */
2619 { 0, 8, 6, 0, 16 }, /* A */
2620 },
2621 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA |
2622 AV_PIX_FMT_FLAG_FLOAT,
2623 },
2624 [AV_PIX_FMT_Y212LE] = {
2625 .name = "y212le",
2626 .nb_components = 3,
2627 .log2_chroma_w = 1,
2628 .log2_chroma_h = 0,
2629 .comp = {
2630 { 0, 4, 0, 4, 12 }, /* Y */
2631 { 0, 8, 2, 4, 12 }, /* U */
2632 { 0, 8, 6, 4, 12 }, /* V */
2633 },
2634 },
2635 [AV_PIX_FMT_Y212BE] = {
2636 .name = "y212be",
2637 .nb_components = 3,
2638 .log2_chroma_w = 1,
2639 .log2_chroma_h = 0,
2640 .comp = {
2641 { 0, 4, 0, 4, 12 }, /* Y */
2642 { 0, 8, 2, 4, 12 }, /* U */
2643 { 0, 8, 6, 4, 12 }, /* V */
2644 },
2645 .flags = AV_PIX_FMT_FLAG_BE,
2646 },
2647 [AV_PIX_FMT_XV30LE] = {
2648 .name = "xv30le",
2649 .nb_components= 3,
2650 .log2_chroma_w= 0,
2651 .log2_chroma_h= 0,
2652 .comp = {
2653 { 0, 4, 1, 2, 10 }, /* Y */
2654 { 0, 4, 0, 0, 10 }, /* U */
2655 { 0, 4, 2, 4, 10 }, /* V */
2656 },
2657 },
2658 [AV_PIX_FMT_XV30BE] = {
2659 .name = "xv30be",
2660 .nb_components= 3,
2661 .log2_chroma_w= 0,
2662 .log2_chroma_h= 0,
2663 .comp = {
2664 { 0, 32, 10, 0, 10 }, /* Y */
2665 { 0, 32, 0, 0, 10 }, /* U */
2666 { 0, 32, 20, 0, 10 }, /* V */
2667 },
2668 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_BITSTREAM,
2669 },
2670 [AV_PIX_FMT_XV36LE] = {
2671 .name = "xv36le",
2672 .nb_components= 3,
2673 .log2_chroma_w= 0,
2674 .log2_chroma_h= 0,
2675 .comp = {
2676 { 0, 8, 2, 4, 12 }, /* Y */
2677 { 0, 8, 0, 4, 12 }, /* U */
2678 { 0, 8, 4, 4, 12 }, /* V */
2679 },
2680 },
2681 [AV_PIX_FMT_XV36BE] = {
2682 .name = "xv36be",
2683 .nb_components= 3,
2684 .log2_chroma_w= 0,
2685 .log2_chroma_h= 0,
2686 .comp = {
2687 { 0, 8, 2, 4, 12 }, /* Y */
2688 { 0, 8, 0, 4, 12 }, /* U */
2689 { 0, 8, 4, 4, 12 }, /* V */
2690 },
2691 .flags = AV_PIX_FMT_FLAG_BE,
2692 },
2693 [AV_PIX_FMT_RGBF32BE] = {
2694 .name = "rgbf32be",
2695 .nb_components = 3,
2696 .log2_chroma_w = 0,
2697 .log2_chroma_h = 0,
2698 .comp = {
2699 { 0, 12, 0, 0, 32 }, /* R */
2700 { 0, 12, 4, 0, 32 }, /* G */
2701 { 0, 12, 8, 0, 32 }, /* B */
2702 },
2703 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB |
2704 AV_PIX_FMT_FLAG_FLOAT,
2705 },
2706 [AV_PIX_FMT_RGBF32LE] = {
2707 .name = "rgbf32le",
2708 .nb_components = 3,
2709 .log2_chroma_w = 0,
2710 .log2_chroma_h = 0,
2711 .comp = {
2712 { 0, 12, 0, 0, 32 }, /* R */
2713 { 0, 12, 4, 0, 32 }, /* G */
2714 { 0, 12, 8, 0, 32 }, /* B */
2715 },
2716 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_FLOAT,
2717 },
2718 [AV_PIX_FMT_RGBAF32BE] = {
2719 .name = "rgbaf32be",
2720 .nb_components = 4,
2721 .log2_chroma_w = 0,
2722 .log2_chroma_h = 0,
2723 .comp = {
2724 { 0, 16, 0, 0, 32 }, /* R */
2725 { 0, 16, 4, 0, 32 }, /* G */
2726 { 0, 16, 8, 0, 32 }, /* B */
2727 { 0, 16, 12, 0, 32 }, /* A */
2728 },
2729 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB |
2730 AV_PIX_FMT_FLAG_FLOAT | AV_PIX_FMT_FLAG_ALPHA,
2731 },
2732 [AV_PIX_FMT_RGBAF32LE] = {
2733 .name = "rgbaf32le",
2734 .nb_components = 4,
2735 .log2_chroma_w = 0,
2736 .log2_chroma_h = 0,
2737 .comp = {
2738 { 0, 16, 0, 0, 32 }, /* R */
2739 { 0, 16, 4, 0, 32 }, /* G */
2740 { 0, 16, 8, 0, 32 }, /* B */
2741 { 0, 16, 12, 0, 32 }, /* A */
2742 },
2743 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_FLOAT |
2744 AV_PIX_FMT_FLAG_ALPHA,
2745 },
2746 [AV_PIX_FMT_P212BE] = {
2747 .name = "p212be",
2748 .nb_components = 3,
2749 .log2_chroma_w = 1,
2750 .log2_chroma_h = 0,
2751 .comp = {
2752 { 0, 2, 0, 4, 12 }, /* Y */
2753 { 1, 4, 0, 4, 12 }, /* U */
2754 { 1, 4, 2, 4, 12 }, /* V */
2755 },
2756 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2757 },
2758 [AV_PIX_FMT_P212LE] = {
2759 .name = "p212le",
2760 .nb_components = 3,
2761 .log2_chroma_w = 1,
2762 .log2_chroma_h = 0,
2763 .comp = {
2764 { 0, 2, 0, 4, 12 }, /* Y */
2765 { 1, 4, 0, 4, 12 }, /* U */
2766 { 1, 4, 2, 4, 12 }, /* V */
2767 },
2768 .flags = AV_PIX_FMT_FLAG_PLANAR,
2769 },
2770 [AV_PIX_FMT_P412BE] = {
2771 .name = "p412be",
2772 .nb_components = 3,
2773 .log2_chroma_w = 0,
2774 .log2_chroma_h = 0,
2775 .comp = {
2776 { 0, 2, 0, 4, 12 }, /* Y */
2777 { 1, 4, 0, 4, 12 }, /* U */
2778 { 1, 4, 2, 4, 12 }, /* V */
2779 },
2780 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2781 },
2782 [AV_PIX_FMT_P412LE] = {
2783 .name = "p412le",
2784 .nb_components = 3,
2785 .log2_chroma_w = 0,
2786 .log2_chroma_h = 0,
2787 .comp = {
2788 { 0, 2, 0, 4, 12 }, /* Y */
2789 { 1, 4, 0, 4, 12 }, /* U */
2790 { 1, 4, 2, 4, 12 }, /* V */
2791 },
2792 .flags = AV_PIX_FMT_FLAG_PLANAR,
2793 },
2794 };
2795
2796 static const char * const color_range_names[] = {
2797 [AVCOL_RANGE_UNSPECIFIED] = "unknown",
2798 [AVCOL_RANGE_MPEG] = "tv",
2799 [AVCOL_RANGE_JPEG] = "pc",
2800 };
2801
2802 static const char * const color_primaries_names[AVCOL_PRI_NB] = {
2803 [AVCOL_PRI_RESERVED0] = "reserved",
2804 [AVCOL_PRI_BT709] = "bt709",
2805 [AVCOL_PRI_UNSPECIFIED] = "unknown",
2806 [AVCOL_PRI_RESERVED] = "reserved",
2807 [AVCOL_PRI_BT470M] = "bt470m",
2808 [AVCOL_PRI_BT470BG] = "bt470bg",
2809 [AVCOL_PRI_SMPTE170M] = "smpte170m",
2810 [AVCOL_PRI_SMPTE240M] = "smpte240m",
2811 [AVCOL_PRI_FILM] = "film",
2812 [AVCOL_PRI_BT2020] = "bt2020",
2813 [AVCOL_PRI_SMPTE428] = "smpte428",
2814 [AVCOL_PRI_SMPTE431] = "smpte431",
2815 [AVCOL_PRI_SMPTE432] = "smpte432",
2816 [AVCOL_PRI_EBU3213] = "ebu3213",
2817 };
2818
2819 static const char * const color_transfer_names[] = {
2820 [AVCOL_TRC_RESERVED0] = "reserved",
2821 [AVCOL_TRC_BT709] = "bt709",
2822 [AVCOL_TRC_UNSPECIFIED] = "unknown",
2823 [AVCOL_TRC_RESERVED] = "reserved",
2824 [AVCOL_TRC_GAMMA22] = "bt470m",
2825 [AVCOL_TRC_GAMMA28] = "bt470bg",
2826 [AVCOL_TRC_SMPTE170M] = "smpte170m",
2827 [AVCOL_TRC_SMPTE240M] = "smpte240m",
2828 [AVCOL_TRC_LINEAR] = "linear",
2829 [AVCOL_TRC_LOG] = "log100",
2830 [AVCOL_TRC_LOG_SQRT] = "log316",
2831 [AVCOL_TRC_IEC61966_2_4] = "iec61966-2-4",
2832 [AVCOL_TRC_BT1361_ECG] = "bt1361e",
2833 [AVCOL_TRC_IEC61966_2_1] = "iec61966-2-1",
2834 [AVCOL_TRC_BT2020_10] = "bt2020-10",
2835 [AVCOL_TRC_BT2020_12] = "bt2020-12",
2836 [AVCOL_TRC_SMPTE2084] = "smpte2084",
2837 [AVCOL_TRC_SMPTE428] = "smpte428",
2838 [AVCOL_TRC_ARIB_STD_B67] = "arib-std-b67",
2839 };
2840
2841 static const char * const color_space_names[] = {
2842 [AVCOL_SPC_RGB] = "gbr",
2843 [AVCOL_SPC_BT709] = "bt709",
2844 [AVCOL_SPC_UNSPECIFIED] = "unknown",
2845 [AVCOL_SPC_RESERVED] = "reserved",
2846 [AVCOL_SPC_FCC] = "fcc",
2847 [AVCOL_SPC_BT470BG] = "bt470bg",
2848 [AVCOL_SPC_SMPTE170M] = "smpte170m",
2849 [AVCOL_SPC_SMPTE240M] = "smpte240m",
2850 [AVCOL_SPC_YCGCO] = "ycgco",
2851 [AVCOL_SPC_BT2020_NCL] = "bt2020nc",
2852 [AVCOL_SPC_BT2020_CL] = "bt2020c",
2853 [AVCOL_SPC_SMPTE2085] = "smpte2085",
2854 [AVCOL_SPC_CHROMA_DERIVED_NCL] = "chroma-derived-nc",
2855 [AVCOL_SPC_CHROMA_DERIVED_CL] = "chroma-derived-c",
2856 [AVCOL_SPC_ICTCP] = "ictcp",
2857 [AVCOL_SPC_IPT_C2] = "ipt-c2",
2858 [AVCOL_SPC_YCGCO_RE] = "ycgco-re",
2859 [AVCOL_SPC_YCGCO_RO] = "ycgco-ro",
2860 };
2861
2862 static const char * const chroma_location_names[] = {
2863 [AVCHROMA_LOC_UNSPECIFIED] = "unspecified",
2864 [AVCHROMA_LOC_LEFT] = "left",
2865 [AVCHROMA_LOC_CENTER] = "center",
2866 [AVCHROMA_LOC_TOPLEFT] = "topleft",
2867 [AVCHROMA_LOC_TOP] = "top",
2868 [AVCHROMA_LOC_BOTTOMLEFT] = "bottomleft",
2869 [AVCHROMA_LOC_BOTTOM] = "bottom",
2870 };
2871
2872 25551 static enum AVPixelFormat get_pix_fmt_internal(const char *name)
2873 {
2874 enum AVPixelFormat pix_fmt;
2875
2876
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 3579409 for (pix_fmt = 0; pix_fmt < AV_PIX_FMT_NB; pix_fmt++)
2877
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 3568911 if (av_pix_fmt_descriptors[pix_fmt].name &&
2878
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 7122771 (!strcmp(av_pix_fmt_descriptors[pix_fmt].name, name) ||
2879 3553860 av_match_name(name, av_pix_fmt_descriptors[pix_fmt].alias)))
2880 15053 return pix_fmt;
2881
2882 10498 return AV_PIX_FMT_NONE;
2883 }
2884
2885 71893 const char *av_get_pix_fmt_name(enum AVPixelFormat pix_fmt)
2886 {
2887 71893 return (unsigned)pix_fmt < AV_PIX_FMT_NB ?
2888
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 71893 av_pix_fmt_descriptors[pix_fmt].name : NULL;
2889 }
2890
2891 #if HAVE_BIGENDIAN
2892 # define X_NE(be, le) be
2893 #else
2894 # define X_NE(be, le) le
2895 #endif
2896
2897 20242 enum AVPixelFormat av_get_pix_fmt(const char *name)
2898 {
2899 enum AVPixelFormat pix_fmt;
2900
2901
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 20242 if (!strcmp(name, "rgb32"))
2902 21 name = X_NE("argb", "bgra");
2903
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 20221 else if (!strcmp(name, "bgr32"))
2904 ✗ name = X_NE("abgr", "rgba");
2905
2906 20242 pix_fmt = get_pix_fmt_internal(name);
2907
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 20242 if (pix_fmt == AV_PIX_FMT_NONE) {
2908 char name2[32];
2909
2910 5297 snprintf(name2, sizeof(name2), "%s%s", name, X_NE("be", "le"));
2911 5297 pix_fmt = get_pix_fmt_internal(name2);
2912 }
2913
2914 20242 return pix_fmt;
2915 }
2916
2917 81697 int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc)
2918 {
2919 81697 int c, bits = 0;
2920 81697 int log2_pixels = pixdesc->log2_chroma_w + pixdesc->log2_chroma_h;
2921
2922
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 325724 for (c = 0; c < pixdesc->nb_components; c++) {
2923
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 244027 int s = c == 1 || c == 2 ? 0 : log2_pixels;
2924 244027 bits += pixdesc->comp[c].depth << s;
2925 }
2926
2927 81697 return bits >> log2_pixels;
2928 }
2929
2930 709 int av_get_padded_bits_per_pixel(const AVPixFmtDescriptor *pixdesc)
2931 {
2932 709 int c, bits = 0;
2933 709 int log2_pixels = pixdesc->log2_chroma_w + pixdesc->log2_chroma_h;
2934 709 int steps[4] = {0};
2935
2936
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 2717 for (c = 0; c < pixdesc->nb_components; c++) {
2937 2008 const AVComponentDescriptor *comp = &pixdesc->comp[c];
2938
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 2008 int s = c == 1 || c == 2 ? 0 : log2_pixels;
2939 2008 steps[comp->plane] = comp->step << s;
2940 }
2941
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 3545 for (c = 0; c < 4; c++)
2942 2836 bits += steps[c];
2943
2944
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 709 if(!(pixdesc->flags & AV_PIX_FMT_FLAG_BITSTREAM))
2945 615 bits *= 8;
2946
2947 709 return bits >> log2_pixels;
2948 }
2949
2950 ✗ char *av_get_pix_fmt_string(char *buf, int buf_size,
2951 enum AVPixelFormat pix_fmt)
2952 {
2953 /* print header */
2954 ✗ if (pix_fmt < 0) {
2955 ✗ snprintf (buf, buf_size, "name" " nb_components" " nb_bits");
2956 } else {
2957 ✗ const AVPixFmtDescriptor *pixdesc = &av_pix_fmt_descriptors[pix_fmt];
2958 ✗ snprintf(buf, buf_size, "%-11s %7d %10d", pixdesc->name,
2959 ✗ pixdesc->nb_components, av_get_bits_per_pixel(pixdesc));
2960 }
2961
2962 ✗ return buf;
2963 }
2964
2965 58457282 const AVPixFmtDescriptor *av_pix_fmt_desc_get(enum AVPixelFormat pix_fmt)
2966 {
2967
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 58457282 if (pix_fmt < 0 || pix_fmt >= AV_PIX_FMT_NB)
2968 850749 return NULL;
2969 57606533 return &av_pix_fmt_descriptors[pix_fmt];
2970 }
2971
2972 1843221 const AVPixFmtDescriptor *av_pix_fmt_desc_next(const AVPixFmtDescriptor *prev)
2973 {
2974
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 1843221 if (!prev)
2975 8049 return &av_pix_fmt_descriptors[0];
2976
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 1835172 while (prev - av_pix_fmt_descriptors < FF_ARRAY_ELEMS(av_pix_fmt_descriptors) - 1) {
2977 1827123 prev++;
2978
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✗ Branch 1 not taken.
 1827123 if (prev->name)
2979 1827123 return prev;
2980 }
2981 8049 return NULL;
2982 }
2983
2984 1835400 enum AVPixelFormat av_pix_fmt_desc_get_id(const AVPixFmtDescriptor *desc)
2985 {
2986
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 1835400 if (desc < av_pix_fmt_descriptors ||
2987
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 1835400 desc >= av_pix_fmt_descriptors + FF_ARRAY_ELEMS(av_pix_fmt_descriptors))
2988 ✗ return AV_PIX_FMT_NONE;
2989
2990 1835400 return desc - av_pix_fmt_descriptors;
2991 }
2992
2993 19699 int av_pix_fmt_get_chroma_sub_sample(enum AVPixelFormat pix_fmt,
2994 int *h_shift, int *v_shift)
2995 {
2996 19699 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
2997
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 19699 if (!desc)
2998 ✗ return AVERROR(ENOSYS);
2999 19699 *h_shift = desc->log2_chroma_w;
3000 19699 *v_shift = desc->log2_chroma_h;
3001
3002 19699 return 0;
3003 }
3004
3005 147591 int av_pix_fmt_count_planes(enum AVPixelFormat pix_fmt)
3006 {
3007 147591 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
3008 147591 int i, planes[4] = { 0 }, ret = 0;
3009
3010
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 147591 if (!desc)
3011 ✗ return AVERROR(EINVAL);
3012
3013
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 581592 for (i = 0; i < desc->nb_components; i++)
3014 434001 planes[desc->comp[i].plane] = 1;
3015
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 737955 for (i = 0; i < FF_ARRAY_ELEMS(planes); i++)
3016 590364 ret += planes[i];
3017 147591 return ret;
3018 }
3019
3020 12 enum AVPixelFormat av_pix_fmt_swap_endianness(enum AVPixelFormat pix_fmt)
3021 {
3022 12 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
3023 char name[16];
3024 int i;
3025
3026
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 12 if (!desc || strlen(desc->name) < 2)
3027 ✗ return AV_PIX_FMT_NONE;
3028 12 av_strlcpy(name, desc->name, sizeof(name));
3029 12 i = strlen(name) - 2;
3030
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 12 if (strcmp(name + i, "be") && strcmp(name + i, "le"))
3031 ✗ return AV_PIX_FMT_NONE;
3032
3033 12 name[i] ^= 'b' ^ 'l';
3034
3035 12 return get_pix_fmt_internal(name);
3036 }
3037
3038 #define FF_COLOR_NA -1
3039 #define FF_COLOR_RGB 0 /**< RGB color space */
3040 #define FF_COLOR_GRAY 1 /**< gray color space */
3041 #define FF_COLOR_YUV 2 /**< YUV color space. 16 <= Y <= 235, 16 <= U, V <= 240 */
3042 #define FF_COLOR_YUV_JPEG 3 /**< YUV color space. 0 <= Y <= 255, 0 <= U, V <= 255 */
3043 #define FF_COLOR_XYZ 4
3044
3045 #define pixdesc_has_alpha(pixdesc) \
3046 ((pixdesc)->flags & AV_PIX_FMT_FLAG_ALPHA)
3047
3048
3049 7900 static int get_color_type(const AVPixFmtDescriptor *desc) {
3050
2/2
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 7900 if (desc->flags & AV_PIX_FMT_FLAG_PAL)
3051 18 return FF_COLOR_RGB;
3052
3053
4/4
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 7882 if(desc->nb_components == 1 || desc->nb_components == 2)
3054 1010 return FF_COLOR_GRAY;
3055
3056
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✗ Branch 1 not taken.
 6872 if (desc->name) {
3057
2/2
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 6872 if (av_strstart(desc->name, "yuvj", NULL))
3058 242 return FF_COLOR_YUV_JPEG;
3059 }
3060
3061
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 6630 if(desc->flags & AV_PIX_FMT_FLAG_RGB)
3062 2335 return FF_COLOR_RGB;
3063
3064
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 4295 if(desc->flags & AV_PIX_FMT_FLAG_XYZ)
3065 2 return FF_COLOR_XYZ;
3066
3067
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 4293 if(desc->nb_components == 0)
3068 ✗ return FF_COLOR_NA;
3069
3070 4293 return FF_COLOR_YUV;
3071 }
3072
3073 7900 static int get_pix_fmt_depth(int *min, int *max, enum AVPixelFormat pix_fmt)
3074 {
3075 7900 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
3076 int i;
3077
3078
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 7900 if (!desc || !desc->nb_components) {
3079 ✗ *min = *max = 0;
3080 ✗ return AVERROR(EINVAL);
3081 }
3082
3083 7900 *min = INT_MAX, *max = -INT_MAX;
3084
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 30738 for (i = 0; i < desc->nb_components; i++) {
3085 22838 *min = FFMIN(desc->comp[i].depth, *min);
3086 22838 *max = FFMAX(desc->comp[i].depth, *max);
3087 }
3088 7900 return 0;
3089 }
3090
3091 4492 static int get_pix_fmt_score(enum AVPixelFormat dst_pix_fmt,
3092 enum AVPixelFormat src_pix_fmt,
3093 unsigned *lossp, unsigned consider)
3094 {
3095 4492 const AVPixFmtDescriptor *src_desc = av_pix_fmt_desc_get(src_pix_fmt);
3096 4492 const AVPixFmtDescriptor *dst_desc = av_pix_fmt_desc_get(dst_pix_fmt);
3097 int src_color, dst_color;
3098 int src_min_depth, src_max_depth, dst_min_depth, dst_max_depth;
3099 int ret, loss, i, nb_components;
3100 4492 int score = INT_MAX - 1;
3101
3102
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 4492 if (!src_desc || !dst_desc)
3103 ✗ return -4;
3104
3105
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 4492 if ((src_desc->flags & AV_PIX_FMT_FLAG_HWACCEL) ||
3106
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 4390 (dst_desc->flags & AV_PIX_FMT_FLAG_HWACCEL)) {
3107
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 246 if (dst_pix_fmt == src_pix_fmt)
3108 3 return -1;
3109 else
3110 243 return -2;
3111 }
3112
3113 /* compute loss */
3114 4246 *lossp = loss = 0;
3115
3116
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 4246 if (dst_pix_fmt == src_pix_fmt)
3117 296 return INT_MAX;
3118
3119
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 3950 if ((ret = get_pix_fmt_depth(&src_min_depth, &src_max_depth, src_pix_fmt)) < 0)
3120 ✗ return -3;
3121
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 3950 if ((ret = get_pix_fmt_depth(&dst_min_depth, &dst_max_depth, dst_pix_fmt)) < 0)
3122 ✗ return -3;
3123
3124 3950 src_color = get_color_type(src_desc);
3125 3950 dst_color = get_color_type(dst_desc);
3126
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 3950 if (dst_pix_fmt == AV_PIX_FMT_PAL8)
3127 18 nb_components = FFMIN(src_desc->nb_components, 4);
3128 else
3129 3932 nb_components = FFMIN(src_desc->nb_components, dst_desc->nb_components);
3130
3131
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 14289 for (i = 0; i < nb_components; i++) {
3132
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 10339 int depth_minus1 = (dst_pix_fmt == AV_PIX_FMT_PAL8) ? 7/nb_components : (dst_desc->comp[i].depth - 1);
3133 10339 int depth_delta = src_desc->comp[i].depth - 1 - depth_minus1;
3134
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 10339 if (depth_delta > 0 && (consider & FF_LOSS_DEPTH)) {
3135 1609 loss |= FF_LOSS_DEPTH;
3136 1609 score -= 65536 >> depth_minus1;
3137
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 8730 } else if (depth_delta < 0 && (consider & FF_LOSS_EXCESS_DEPTH)) {
3138 // Favour formats where bit depth exactly matches. If all other
3139 // scoring is equal, we'd rather use the bit depth that most closely
3140 // matches the source.
3141 3024 loss |= FF_LOSS_EXCESS_DEPTH;
3142 3024 score += depth_delta;
3143 }
3144 }
3145
3146
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 3950 if (consider & FF_LOSS_RESOLUTION) {
3147
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 3950 if (dst_desc->log2_chroma_w > src_desc->log2_chroma_w) {
3148 794 loss |= FF_LOSS_RESOLUTION;
3149 794 score -= 256 << dst_desc->log2_chroma_w;
3150 }
3151
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 3950 if (dst_desc->log2_chroma_h > src_desc->log2_chroma_h) {
3152 595 loss |= FF_LOSS_RESOLUTION;
3153 595 score -= 256 << dst_desc->log2_chroma_h;
3154 }
3155 // don't favor 422 over 420 if downsampling is needed, because 420 has much better support on the decoder side
3156
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 3950 if (dst_desc->log2_chroma_w == 1 && src_desc->log2_chroma_w == 0 &&
3157
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 764 dst_desc->log2_chroma_h == 1 && src_desc->log2_chroma_h == 0 ) {
3158 499 score += 512;
3159 }
3160 }
3161
3162
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 3950 if (consider & FF_LOSS_EXCESS_RESOLUTION) {
3163 // Favour formats where chroma subsampling exactly matches. If all other
3164 // scoring is equal, we'd rather use the subsampling that most closely
3165 // matches the source.
3166
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 3950 if (dst_desc->log2_chroma_w < src_desc->log2_chroma_w) {
3167 1139 loss |= FF_LOSS_EXCESS_RESOLUTION;
3168 1139 score -= 1 << (src_desc->log2_chroma_w - dst_desc->log2_chroma_w);
3169 }
3170
3171
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 3950 if (dst_desc->log2_chroma_h < src_desc->log2_chroma_h) {
3172 1244 loss |= FF_LOSS_EXCESS_RESOLUTION;
3173 1244 score -= 1 << (src_desc->log2_chroma_h - dst_desc->log2_chroma_h);
3174 }
3175
3176 // don't favour 411 over 420, because 420 has much better support on the
3177 // decoder side.
3178
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 3950 if (dst_desc->log2_chroma_w == 1 && src_desc->log2_chroma_w == 2 &&
3179
4/4
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 63 dst_desc->log2_chroma_h == 1 && src_desc->log2_chroma_h == 2) {
3180 19 score += 4;
3181 }
3182 }
3183
3184
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 3950 if(consider & FF_LOSS_COLORSPACE)
3185
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 3950 switch(dst_color) {
3186 977 case FF_COLOR_RGB:
3187
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 977 if (src_color != FF_COLOR_RGB &&
3188 src_color != FF_COLOR_GRAY)
3189 621 loss |= FF_LOSS_COLORSPACE;
3190 977 break;
3191 722 case FF_COLOR_GRAY:
3192
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 722 if (src_color != FF_COLOR_GRAY)
3193 578 loss |= FF_LOSS_COLORSPACE;
3194 722 break;
3195 2195 case FF_COLOR_YUV:
3196
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 2195 if (src_color != FF_COLOR_YUV)
3197 964 loss |= FF_LOSS_COLORSPACE;
3198 2195 break;
3199 54 case FF_COLOR_YUV_JPEG:
3200
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 54 if (src_color != FF_COLOR_YUV_JPEG &&
3201
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 34 src_color != FF_COLOR_YUV &&
3202 src_color != FF_COLOR_GRAY)
3203 34 loss |= FF_LOSS_COLORSPACE;
3204 54 break;
3205 2 default:
3206 /* fail safe test */
3207
1/2
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 2 if (src_color != dst_color)
3208 2 loss |= FF_LOSS_COLORSPACE;
3209 2 break;
3210 }
3211
2/2
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 3950 if(loss & FF_LOSS_COLORSPACE)
3212
2/2
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 2199 score -= (nb_components * 65536) >> FFMIN(dst_desc->comp[0].depth - 1, src_desc->comp[0].depth - 1);
3213
3214
4/4
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 3950 if (dst_color == FF_COLOR_GRAY &&
3215
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 578 src_color != FF_COLOR_GRAY && (consider & FF_LOSS_CHROMA)) {
3216 578 loss |= FF_LOSS_CHROMA;
3217 578 score -= 2 * 65536;
3218 }
3219
6/6
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 3950 if (!pixdesc_has_alpha(dst_desc) && (pixdesc_has_alpha(src_desc) && (consider & FF_LOSS_ALPHA))) {
3220 154 loss |= FF_LOSS_ALPHA;
3221 154 score -= 65536;
3222 }
3223
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 3950 if (dst_pix_fmt == AV_PIX_FMT_PAL8 && (consider & FF_LOSS_COLORQUANT) &&
3224
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 18 (src_pix_fmt != AV_PIX_FMT_PAL8 && (src_color != FF_COLOR_GRAY || (pixdesc_has_alpha(src_desc) && (consider & FF_LOSS_ALPHA))))) {
3225 18 loss |= FF_LOSS_COLORQUANT;
3226 18 score -= 65536;
3227 }
3228
3229 3950 *lossp = loss;
3230 3950 return score;
3231 }
3232
3233 ✗ int av_get_pix_fmt_loss(enum AVPixelFormat dst_pix_fmt,
3234 enum AVPixelFormat src_pix_fmt,
3235 int has_alpha)
3236 {
3237 int loss;
3238 ✗ int ret = get_pix_fmt_score(dst_pix_fmt, src_pix_fmt, &loss, has_alpha ? ~0 : ~FF_LOSS_ALPHA);
3239 ✗ if (ret < 0)
3240 ✗ return ret;
3241 ✗ return loss;
3242 }
3243
3244 2449 enum AVPixelFormat av_find_best_pix_fmt_of_2(enum AVPixelFormat dst_pix_fmt1, enum AVPixelFormat dst_pix_fmt2,
3245 enum AVPixelFormat src_pix_fmt, int has_alpha, int *loss_ptr)
3246 {
3247 enum AVPixelFormat dst_pix_fmt;
3248 int loss1, loss2, loss_mask;
3249 2449 const AVPixFmtDescriptor *desc1 = av_pix_fmt_desc_get(dst_pix_fmt1);
3250 2449 const AVPixFmtDescriptor *desc2 = av_pix_fmt_desc_get(dst_pix_fmt2);
3251 int score1, score2;
3252
3253
2/2
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 2449 if (!desc1) {
3254 203 dst_pix_fmt = dst_pix_fmt2;
3255
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 2246 } else if (!desc2) {
3256 ✗ dst_pix_fmt = dst_pix_fmt1;
3257 } else {
3258
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 2246 loss_mask= loss_ptr?~*loss_ptr:~0; /* use loss mask if provided */
3259
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 2246 if(!has_alpha)
3260 2082 loss_mask &= ~FF_LOSS_ALPHA;
3261
3262 2246 score1 = get_pix_fmt_score(dst_pix_fmt1, src_pix_fmt, &loss1, loss_mask);
3263 2246 score2 = get_pix_fmt_score(dst_pix_fmt2, src_pix_fmt, &loss2, loss_mask);
3264
3265
2/2
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 2246 if (score1 == score2) {
3266
2/2
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 198 if(av_get_padded_bits_per_pixel(desc2) != av_get_padded_bits_per_pixel(desc1)) {
3267
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 150 dst_pix_fmt = av_get_padded_bits_per_pixel(desc2) < av_get_padded_bits_per_pixel(desc1) ? dst_pix_fmt2 : dst_pix_fmt1;
3268 } else {
3269
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 48 dst_pix_fmt = desc2->nb_components < desc1->nb_components ? dst_pix_fmt2 : dst_pix_fmt1;
3270 }
3271 } else {
3272
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 2048 dst_pix_fmt = score1 < score2 ? dst_pix_fmt2 : dst_pix_fmt1;
3273 }
3274 }
3275
3276
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 2449 if (loss_ptr)
3277 ✗ *loss_ptr = av_get_pix_fmt_loss(dst_pix_fmt, src_pix_fmt, has_alpha);
3278 2449 return dst_pix_fmt;
3279 }
3280
3281 22304 const char *av_color_range_name(enum AVColorRange range)
3282 {
3283 return (unsigned) range < AVCOL_RANGE_NB ?
3284
1/2
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 22304 color_range_names[range] : NULL;
3285 }
3286
3287 ✗ int av_color_range_from_name(const char *name)
3288 {
3289 int i;
3290
3291 ✗ for (i = 0; i < FF_ARRAY_ELEMS(color_range_names); i++) {
3292 ✗ if (av_strstart(name, color_range_names[i], NULL))
3293 ✗ return i;
3294 }
3295
3296 ✗ return AVERROR(EINVAL);
3297 }
3298
3299 3201 const char *av_color_primaries_name(enum AVColorPrimaries primaries)
3300 {
3301 return (unsigned) primaries < AVCOL_PRI_NB ?
3302
1/2
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 3201 color_primaries_names[primaries] : NULL;
3303 }
3304
3305 ✗ int av_color_primaries_from_name(const char *name)
3306 {
3307 int i;
3308
3309 ✗ for (i = 0; i < FF_ARRAY_ELEMS(color_primaries_names); i++) {
3310 ✗ if (!color_primaries_names[i])
3311 ✗ continue;
3312
3313 ✗ if (av_strstart(name, color_primaries_names[i], NULL))
3314 ✗ return i;
3315 }
3316
3317 ✗ return AVERROR(EINVAL);
3318 }
3319
3320 3201 const char *av_color_transfer_name(enum AVColorTransferCharacteristic transfer)
3321 {
3322 return (unsigned) transfer < AVCOL_TRC_NB ?
3323
1/2
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 3201 color_transfer_names[transfer] : NULL;
3324 }
3325
3326 ✗ int av_color_transfer_from_name(const char *name)
3327 {
3328 int i;
3329
3330 ✗ for (i = 0; i < FF_ARRAY_ELEMS(color_transfer_names); i++) {
3331 ✗ if (!color_transfer_names[i])
3332 ✗ continue;
3333
3334 ✗ if (av_strstart(name, color_transfer_names[i], NULL))
3335 ✗ return i;
3336 }
3337
3338 ✗ return AVERROR(EINVAL);
3339 }
3340
3341 16550 const char *av_color_space_name(enum AVColorSpace space)
3342 {
3343 return (unsigned) space < AVCOL_SPC_NB ?
3344
1/2
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 16550 color_space_names[space] : NULL;
3345 }
3346
3347 ✗ int av_color_space_from_name(const char *name)
3348 {
3349 int i;
3350
3351 ✗ for (i = 0; i < FF_ARRAY_ELEMS(color_space_names); i++) {
3352 ✗ if (!color_space_names[i])
3353 ✗ continue;
3354
3355 ✗ if (av_strstart(name, color_space_names[i], NULL))
3356 ✗ return i;
3357 }
3358
3359 ✗ return AVERROR(EINVAL);
3360 }
3361
3362 689 const char *av_chroma_location_name(enum AVChromaLocation location)
3363 {
3364 return (unsigned) location < AVCHROMA_LOC_NB ?
3365
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 689 chroma_location_names[location] : NULL;
3366 }
3367
3368 ✗ int av_chroma_location_from_name(const char *name)
3369 {
3370 int i;
3371
3372 ✗ for (i = 0; i < FF_ARRAY_ELEMS(chroma_location_names); i++) {
3373 ✗ if (!chroma_location_names[i])
3374 ✗ continue;
3375
3376 ✗ if (av_strstart(name, chroma_location_names[i], NULL))
3377 ✗ return i;
3378 }
3379
3380 ✗ return AVERROR(EINVAL);
3381 }
3382
3383 84 int av_chroma_location_enum_to_pos(int *xpos, int *ypos, enum AVChromaLocation pos)
3384 {
3385
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 84 if (pos <= AVCHROMA_LOC_UNSPECIFIED || pos >= AVCHROMA_LOC_NB)
3386 ✗ return AVERROR(EINVAL);
3387 84 pos--;
3388
3389 84 *xpos = (pos&1) * 128;
3390 84 *ypos = ((pos>>1)^(pos<4)) * 128;
3391
3392 84 return 0;
3393 }
3394
3395 37 enum AVChromaLocation av_chroma_location_pos_to_enum(int xpos, int ypos)
3396 {
3397 int pos, xout, yout;
3398
3399
1/2
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 67 for (pos = AVCHROMA_LOC_UNSPECIFIED + 1; pos < AVCHROMA_LOC_NB; pos++) {
3400
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 67 if (av_chroma_location_enum_to_pos(&xout, &yout, pos) == 0 && xout == xpos && yout == ypos)
3401 37 return pos;
3402 }
3403 ✗ return AVCHROMA_LOC_UNSPECIFIED;
3404 }
3405