FFmpeg coverage

Directory: ../../../ffmpeg/
File: src/libavutil/pixdesc.c
Date: 2025-03-08 20:38:41
Exec Total Coverage
Lines: 339 394 86.0%
Functions: 28 33 84.8%
Branches: 255 333 76.6%
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 1056946 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 1056946 AVComponentDescriptor comp = desc->comp[c];
39 1056946 int plane = comp.plane;
40 1056946 int depth = comp.depth;
41 1056946 unsigned mask = (1ULL << depth) - 1;
42 1056946 int shift = comp.shift;
43 1056946 int step = comp.step;
44 1056946 int flags = desc->flags;
45 1056946 uint16_t *dst16 = dst;
46 1056946 uint32_t *dst32 = dst;
47
48
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 1056946 if (!depth)
49 234720 return;
50
51
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 822226 if (flags & AV_PIX_FMT_FLAG_BITSTREAM) {
52
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 2896 if (step > 8) {
53 // Assume all channels are packed into a 32bit value
54 8 const uint8_t *byte_p = data[plane] + y * linesize[plane];
55 8 const uint32_t *p = (uint32_t *)byte_p;
56
57
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 24 while (w--) {
58 16 int val = AV_RB32(p);
59 16 val = (val >> comp.offset) & mask;
60
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 16 if (read_pal_component)
61 ✗ val = data[1][4*val + c];
62
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 16 if (dst_element_size == 4) *dst32++ = val;
63 16 else *dst16++ = val;
64 16 p++;
65 }
66 } else {
67 2888 int skip = x * step + comp.offset;
68 2888 const uint8_t *p = data[plane] + y * linesize[plane] + (skip >> 3);
69 2888 int shift = 8 - depth - (skip & 7);
70
71
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 1016664 while (w--) {
72 1013776 int val = (*p >> shift) & mask;
73
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 1013776 if (read_pal_component)
74 ✗ val = data[1][4*val + c];
75 1013776 shift -= step;
76 1013776 p -= shift >> 3;
77 1013776 shift &= 7;
78
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 1013776 if (dst_element_size == 4) *dst32++ = val;
79 16 else *dst16++ = val;
80 }
81 }
82 } else {
83 819330 const uint8_t *p = data[plane] + y * linesize[plane] +
84 819330 x * step + comp.offset;
85 819330 int is_8bit = shift + depth <= 8;
86 819330 int is_16bit= shift + depth <=16;
87
88
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 819330 if (is_8bit)
89 247146 p += !!(flags & AV_PIX_FMT_FLAG_BE);
90
91
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 263194470 while (w--) {
92 unsigned val;
93
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 262375140 if (is_8bit) val = *p;
94
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 181970928 else if(is_16bit) val = flags & AV_PIX_FMT_FLAG_BE ? AV_RB16(p) : AV_RL16(p);
95
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 8110172 else val = flags & AV_PIX_FMT_FLAG_BE ? AV_RB32(p) : AV_RL32(p);
96 262375140 val = (val >> shift) & mask;
97
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 262375140 if (read_pal_component)
98 ✗ val = data[1][4 * val + c];
99 262375140 p += step;
100
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 262375140 if (dst_element_size == 4) *dst32++ = val;
101 1380 else *dst16++ = val;
102 }
103 }
104 }
105
106 706 void av_read_image_line(uint16_t *dst,
107 const uint8_t *data[4], const int linesize[4],
108 const AVPixFmtDescriptor *desc,
109 int x, int y, int c, int w,
110 int read_pal_component)
111 {
112 706 av_read_image_line2(dst, data, linesize, desc,x, y, c, w,
113 read_pal_component,
114 2);
115 706 }
116
117 1059121 void av_write_image_line2(const void *src,
118 uint8_t *data[4], const int linesize[4],
119 const AVPixFmtDescriptor *desc,
120 int x, int y, int c, int w, int src_element_size)
121 {
122 1059121 AVComponentDescriptor comp = desc->comp[c];
123 1059121 int plane = comp.plane;
124 1059121 int depth = comp.depth;
125 1059121 int step = comp.step;
126 1059121 int flags = desc->flags;
127 1059121 const uint32_t *src32 = src;
128 1059121 const uint16_t *src16 = src;
129
130
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 1059121 if (!depth)
131 234720 return;
132
133
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 824401 if (flags & AV_PIX_FMT_FLAG_BITSTREAM) {
134
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 2938 if (step > 8) {
135 // Assume all channels are packed into a 32bit value
136 26 const uint8_t *byte_p = data[plane] + y * linesize[plane];
137 26 uint32_t *p = (uint32_t *)byte_p;
138 26 int offset = comp.offset;
139 26 uint32_t mask = ((1ULL << depth) - 1) << offset;
140
141
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 186 while (w--) {
142
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 160 unsigned val = src_element_size == 4 ? *src32++ : *src16++;
143 160 AV_WB32(p, (AV_RB32(p) & ~mask) | (val << offset));
144 160 p++;
145 }
146 } else {
147 2912 int skip = x * step + comp.offset;
148 2912 uint8_t *p = data[plane] + y * linesize[plane] + (skip >> 3);
149 2912 int shift = 8 - depth - (skip & 7);
150
151
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 1016880 while (w--) {
152
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 1013968 *p |= (src_element_size == 4 ? *src32++ : *src16++) << shift;
153 1013968 shift -= step;
154 1013968 p -= shift >> 3;
155 1013968 shift &= 7;
156 }
157 }
158 } else {
159 821463 int shift = comp.shift;
160 821463 uint8_t *p = data[plane] + y * linesize[plane] +
161 821463 x * step + comp.offset;
162
163
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 821463 if (shift + depth <= 8) {
164 247779 p += !!(flags & AV_PIX_FMT_FLAG_BE);
165
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 80652633 while (w--) {
166
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 80404854 *p |= ((src_element_size == 4 ? *src32++ : *src16++) << shift);
167 80404854 p += step;
168 }
169 } else {
170
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 182546130 while (w--) {
171
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 181972446 unsigned s = (src_element_size == 4 ? *src32++ : *src16++);
172
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 181972446 if (shift + depth <= 16) {
173
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 173862136 if (flags & AV_PIX_FMT_FLAG_BE) {
174 82369133 uint16_t val = AV_RB16(p) | (s << shift);
175 82369133 AV_WB16(p, val);
176 } else {
177 91493003 uint16_t val = AV_RL16(p) | (s << shift);
178 91493003 AV_WL16(p, val);
179 }
180 } else {
181
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 8110310 if (flags & AV_PIX_FMT_FLAG_BE) {
182 4055155 uint32_t val = AV_RB32(p) | (s << shift);
183 4055155 AV_WB32(p, val);
184 } else {
185 4055155 uint32_t val = AV_RL32(p) | (s << shift);
186 4055155 AV_WL32(p, val);
187 }
188 }
189 181972446 p += step;
190 }
191 }
192 }
193 }
194
195 706 void av_write_image_line(const uint16_t *src,
196 uint8_t *data[4], const int linesize[4],
197 const AVPixFmtDescriptor *desc,
198 int x, int y, int c, int w)
199 {
200 706 av_write_image_line2(src, data, linesize, desc, x, y, c, w, 2);
201 706 }
202
203 static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
204 [AV_PIX_FMT_YUV420P] = {
205 .name = "yuv420p",
206 .nb_components = 3,
207 .log2_chroma_w = 1,
208 .log2_chroma_h = 1,
209 .comp = {
210 { 0, 1, 0, 0, 8 }, /* Y */
211 { 1, 1, 0, 0, 8 }, /* U */
212 { 2, 1, 0, 0, 8 }, /* V */
213 },
214 .flags = AV_PIX_FMT_FLAG_PLANAR,
215 },
216 [AV_PIX_FMT_YUYV422] = {
217 .name = "yuyv422",
218 .nb_components = 3,
219 .log2_chroma_w = 1,
220 .log2_chroma_h = 0,
221 .comp = {
222 { 0, 2, 0, 0, 8 }, /* Y */
223 { 0, 4, 1, 0, 8 }, /* U */
224 { 0, 4, 3, 0, 8 }, /* V */
225 },
226 },
227 [AV_PIX_FMT_YVYU422] = {
228 .name = "yvyu422",
229 .nb_components = 3,
230 .log2_chroma_w = 1,
231 .log2_chroma_h = 0,
232 .comp = {
233 { 0, 2, 0, 0, 8 }, /* Y */
234 { 0, 4, 3, 0, 8 }, /* U */
235 { 0, 4, 1, 0, 8 }, /* V */
236 },
237 },
238 [AV_PIX_FMT_Y210LE] = {
239 .name = "y210le",
240 .nb_components = 3,
241 .log2_chroma_w = 1,
242 .log2_chroma_h = 0,
243 .comp = {
244 { 0, 4, 0, 6, 10 }, /* Y */
245 { 0, 8, 2, 6, 10 }, /* U */
246 { 0, 8, 6, 6, 10 }, /* V */
247 },
248 },
249 [AV_PIX_FMT_Y210BE] = {
250 .name = "y210be",
251 .nb_components = 3,
252 .log2_chroma_w = 1,
253 .log2_chroma_h = 0,
254 .comp = {
255 { 0, 4, 0, 6, 10 }, /* Y */
256 { 0, 8, 2, 6, 10 }, /* U */
257 { 0, 8, 6, 6, 10 }, /* V */
258 },
259 .flags = AV_PIX_FMT_FLAG_BE,
260 },
261 [AV_PIX_FMT_RGB24] = {
262 .name = "rgb24",
263 .nb_components = 3,
264 .log2_chroma_w = 0,
265 .log2_chroma_h = 0,
266 .comp = {
267 { 0, 3, 0, 0, 8 }, /* R */
268 { 0, 3, 1, 0, 8 }, /* G */
269 { 0, 3, 2, 0, 8 }, /* B */
270 },
271 .flags = AV_PIX_FMT_FLAG_RGB,
272 },
273 [AV_PIX_FMT_BGR24] = {
274 .name = "bgr24",
275 .nb_components = 3,
276 .log2_chroma_w = 0,
277 .log2_chroma_h = 0,
278 .comp = {
279 { 0, 3, 2, 0, 8 }, /* R */
280 { 0, 3, 1, 0, 8 }, /* G */
281 { 0, 3, 0, 0, 8 }, /* B */
282 },
283 .flags = AV_PIX_FMT_FLAG_RGB,
284 },
285 [AV_PIX_FMT_X2RGB10LE] = {
286 .name = "x2rgb10le",
287 .nb_components= 3,
288 .log2_chroma_w= 0,
289 .log2_chroma_h= 0,
290 .comp = {
291 { 0, 4, 2, 4, 10 }, /* R */
292 { 0, 4, 1, 2, 10 }, /* G */
293 { 0, 4, 0, 0, 10 }, /* B */
294 { 0, 4, 3, 6, 2 }, /* X */
295 },
296 .flags = AV_PIX_FMT_FLAG_RGB,
297 },
298 [AV_PIX_FMT_X2RGB10BE] = {
299 .name = "x2rgb10be",
300 .nb_components= 3,
301 .log2_chroma_w= 0,
302 .log2_chroma_h= 0,
303 .comp = {
304 { 0, 4, 0, 4, 10 }, /* R */
305 { 0, 4, 1, 2, 10 }, /* G */
306 { 0, 4, 2, 0, 10 }, /* B */
307 { 0, 4, 3, 6, 2 }, /* X */
308 },
309 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BE,
310 },
311 [AV_PIX_FMT_X2BGR10LE] = {
312 .name = "x2bgr10le",
313 .nb_components= 3,
314 .log2_chroma_w= 0,
315 .log2_chroma_h= 0,
316 .comp = {
317 { 0, 4, 0, 0, 10 }, /* R */
318 { 0, 4, 1, 2, 10 }, /* G */
319 { 0, 4, 2, 4, 10 }, /* B */
320 { 0, 4, 3, 6, 2 }, /* X */
321 },
322 .flags = AV_PIX_FMT_FLAG_RGB,
323 },
324 [AV_PIX_FMT_X2BGR10BE] = {
325 .name = "x2bgr10be",
326 .nb_components= 3,
327 .log2_chroma_w= 0,
328 .log2_chroma_h= 0,
329 .comp = {
330 { 0, 4, 2, 0, 10 }, /* R */
331 { 0, 4, 1, 2, 10 }, /* G */
332 { 0, 4, 0, 4, 10 }, /* B */
333 { 0, 4, 3, 6, 2 }, /* X */
334 },
335 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BE,
336 },
337 [AV_PIX_FMT_YUV422P] = {
338 .name = "yuv422p",
339 .nb_components = 3,
340 .log2_chroma_w = 1,
341 .log2_chroma_h = 0,
342 .comp = {
343 { 0, 1, 0, 0, 8 }, /* Y */
344 { 1, 1, 0, 0, 8 }, /* U */
345 { 2, 1, 0, 0, 8 }, /* V */
346 },
347 .flags = AV_PIX_FMT_FLAG_PLANAR,
348 },
349 [AV_PIX_FMT_YUV444P] = {
350 .name = "yuv444p",
351 .nb_components = 3,
352 .log2_chroma_w = 0,
353 .log2_chroma_h = 0,
354 .comp = {
355 { 0, 1, 0, 0, 8 }, /* Y */
356 { 1, 1, 0, 0, 8 }, /* U */
357 { 2, 1, 0, 0, 8 }, /* V */
358 },
359 .flags = AV_PIX_FMT_FLAG_PLANAR,
360 },
361 [AV_PIX_FMT_YUV410P] = {
362 .name = "yuv410p",
363 .nb_components = 3,
364 .log2_chroma_w = 2,
365 .log2_chroma_h = 2,
366 .comp = {
367 { 0, 1, 0, 0, 8 }, /* Y */
368 { 1, 1, 0, 0, 8 }, /* U */
369 { 2, 1, 0, 0, 8 }, /* V */
370 },
371 .flags = AV_PIX_FMT_FLAG_PLANAR,
372 },
373 [AV_PIX_FMT_YUV411P] = {
374 .name = "yuv411p",
375 .nb_components = 3,
376 .log2_chroma_w = 2,
377 .log2_chroma_h = 0,
378 .comp = {
379 { 0, 1, 0, 0, 8 }, /* Y */
380 { 1, 1, 0, 0, 8 }, /* U */
381 { 2, 1, 0, 0, 8 }, /* V */
382 },
383 .flags = AV_PIX_FMT_FLAG_PLANAR,
384 },
385 [AV_PIX_FMT_YUVJ411P] = {
386 .name = "yuvj411p",
387 .nb_components = 3,
388 .log2_chroma_w = 2,
389 .log2_chroma_h = 0,
390 .comp = {
391 { 0, 1, 0, 0, 8 }, /* Y */
392 { 1, 1, 0, 0, 8 }, /* U */
393 { 2, 1, 0, 0, 8 }, /* V */
394 },
395 .flags = AV_PIX_FMT_FLAG_PLANAR,
396 },
397 [AV_PIX_FMT_GRAY8] = {
398 .name = "gray",
399 .nb_components = 1,
400 .log2_chroma_w = 0,
401 .log2_chroma_h = 0,
402 .comp = {
403 { 0, 1, 0, 0, 8 }, /* Y */
404 },
405 .alias = "gray8,y8",
406 },
407 [AV_PIX_FMT_MONOWHITE] = {
408 .name = "monow",
409 .nb_components = 1,
410 .log2_chroma_w = 0,
411 .log2_chroma_h = 0,
412 .comp = {
413 { 0, 1, 0, 0, 1 }, /* Y */
414 },
415 .flags = AV_PIX_FMT_FLAG_BITSTREAM,
416 },
417 [AV_PIX_FMT_MONOBLACK] = {
418 .name = "monob",
419 .nb_components = 1,
420 .log2_chroma_w = 0,
421 .log2_chroma_h = 0,
422 .comp = {
423 { 0, 1, 0, 7, 1 }, /* Y */
424 },
425 .flags = AV_PIX_FMT_FLAG_BITSTREAM,
426 },
427 [AV_PIX_FMT_PAL8] = {
428 .name = "pal8",
429 .nb_components = 1,
430 .log2_chroma_w = 0,
431 .log2_chroma_h = 0,
432 .comp = {
433 { 0, 1, 0, 0, 8 },
434 },
435 .flags = AV_PIX_FMT_FLAG_PAL | AV_PIX_FMT_FLAG_ALPHA,
436 },
437 [AV_PIX_FMT_YUVJ420P] = {
438 .name = "yuvj420p",
439 .nb_components = 3,
440 .log2_chroma_w = 1,
441 .log2_chroma_h = 1,
442 .comp = {
443 { 0, 1, 0, 0, 8 }, /* Y */
444 { 1, 1, 0, 0, 8 }, /* U */
445 { 2, 1, 0, 0, 8 }, /* V */
446 },
447 .flags = AV_PIX_FMT_FLAG_PLANAR,
448 },
449 [AV_PIX_FMT_YUVJ422P] = {
450 .name = "yuvj422p",
451 .nb_components = 3,
452 .log2_chroma_w = 1,
453 .log2_chroma_h = 0,
454 .comp = {
455 { 0, 1, 0, 0, 8 }, /* Y */
456 { 1, 1, 0, 0, 8 }, /* U */
457 { 2, 1, 0, 0, 8 }, /* V */
458 },
459 .flags = AV_PIX_FMT_FLAG_PLANAR,
460 },
461 [AV_PIX_FMT_YUVJ444P] = {
462 .name = "yuvj444p",
463 .nb_components = 3,
464 .log2_chroma_w = 0,
465 .log2_chroma_h = 0,
466 .comp = {
467 { 0, 1, 0, 0, 8 }, /* Y */
468 { 1, 1, 0, 0, 8 }, /* U */
469 { 2, 1, 0, 0, 8 }, /* V */
470 },
471 .flags = AV_PIX_FMT_FLAG_PLANAR,
472 },
473 [AV_PIX_FMT_UYVY422] = {
474 .name = "uyvy422",
475 .nb_components = 3,
476 .log2_chroma_w = 1,
477 .log2_chroma_h = 0,
478 .comp = {
479 { 0, 2, 1, 0, 8 }, /* Y */
480 { 0, 4, 0, 0, 8 }, /* U */
481 { 0, 4, 2, 0, 8 }, /* V */
482 },
483 },
484 [AV_PIX_FMT_UYYVYY411] = {
485 .name = "uyyvyy411",
486 .nb_components = 3,
487 .log2_chroma_w = 2,
488 .log2_chroma_h = 0,
489 .comp = {
490 { 0, 4, 1, 0, 8 }, /* Y */
491 { 0, 6, 0, 0, 8 }, /* U */
492 { 0, 6, 3, 0, 8 }, /* V */
493 },
494 },
495 [AV_PIX_FMT_BGR8] = {
496 .name = "bgr8",
497 .nb_components = 3,
498 .log2_chroma_w = 0,
499 .log2_chroma_h = 0,
500 .comp = {
501 { 0, 1, 0, 0, 3 }, /* R */
502 { 0, 1, 0, 3, 3 }, /* G */
503 { 0, 1, 0, 6, 2 }, /* B */
504 },
505 .flags = AV_PIX_FMT_FLAG_RGB,
506 },
507 [AV_PIX_FMT_BGR4] = {
508 .name = "bgr4",
509 .nb_components = 3,
510 .log2_chroma_w = 0,
511 .log2_chroma_h = 0,
512 .comp = {
513 { 0, 4, 3, 0, 1 }, /* R */
514 { 0, 4, 1, 0, 2 }, /* G */
515 { 0, 4, 0, 0, 1 }, /* B */
516 },
517 .flags = AV_PIX_FMT_FLAG_BITSTREAM | AV_PIX_FMT_FLAG_RGB,
518 },
519 [AV_PIX_FMT_BGR4_BYTE] = {
520 .name = "bgr4_byte",
521 .nb_components = 3,
522 .log2_chroma_w = 0,
523 .log2_chroma_h = 0,
524 .comp = {
525 { 0, 1, 0, 0, 1 }, /* R */
526 { 0, 1, 0, 1, 2 }, /* G */
527 { 0, 1, 0, 3, 1 }, /* B */
528 },
529 .flags = AV_PIX_FMT_FLAG_RGB,
530 },
531 [AV_PIX_FMT_RGB8] = {
532 .name = "rgb8",
533 .nb_components = 3,
534 .log2_chroma_w = 0,
535 .log2_chroma_h = 0,
536 .comp = {
537 { 0, 1, 0, 5, 3 }, /* R */
538 { 0, 1, 0, 2, 3 }, /* G */
539 { 0, 1, 0, 0, 2 }, /* B */
540 },
541 .flags = AV_PIX_FMT_FLAG_RGB,
542 },
543 [AV_PIX_FMT_RGB4] = {
544 .name = "rgb4",
545 .nb_components = 3,
546 .log2_chroma_w = 0,
547 .log2_chroma_h = 0,
548 .comp = {
549 { 0, 4, 0, 0, 1 }, /* R */
550 { 0, 4, 1, 0, 2 }, /* G */
551 { 0, 4, 3, 0, 1 }, /* B */
552 },
553 .flags = AV_PIX_FMT_FLAG_BITSTREAM | AV_PIX_FMT_FLAG_RGB,
554 },
555 [AV_PIX_FMT_RGB4_BYTE] = {
556 .name = "rgb4_byte",
557 .nb_components = 3,
558 .log2_chroma_w = 0,
559 .log2_chroma_h = 0,
560 .comp = {
561 { 0, 1, 0, 3, 1 }, /* R */
562 { 0, 1, 0, 1, 2 }, /* G */
563 { 0, 1, 0, 0, 1 }, /* B */
564 },
565 .flags = AV_PIX_FMT_FLAG_RGB,
566 },
567 [AV_PIX_FMT_NV12] = {
568 .name = "nv12",
569 .nb_components = 3,
570 .log2_chroma_w = 1,
571 .log2_chroma_h = 1,
572 .comp = {
573 { 0, 1, 0, 0, 8 }, /* Y */
574 { 1, 2, 0, 0, 8 }, /* U */
575 { 1, 2, 1, 0, 8 }, /* V */
576 },
577 .flags = AV_PIX_FMT_FLAG_PLANAR,
578 },
579 [AV_PIX_FMT_NV21] = {
580 .name = "nv21",
581 .nb_components = 3,
582 .log2_chroma_w = 1,
583 .log2_chroma_h = 1,
584 .comp = {
585 { 0, 1, 0, 0, 8 }, /* Y */
586 { 1, 2, 1, 0, 8 }, /* U */
587 { 1, 2, 0, 0, 8 }, /* V */
588 },
589 .flags = AV_PIX_FMT_FLAG_PLANAR,
590 },
591 [AV_PIX_FMT_ARGB] = {
592 .name = "argb",
593 .nb_components = 4,
594 .log2_chroma_w = 0,
595 .log2_chroma_h = 0,
596 .comp = {
597 { 0, 4, 1, 0, 8 }, /* R */
598 { 0, 4, 2, 0, 8 }, /* G */
599 { 0, 4, 3, 0, 8 }, /* B */
600 { 0, 4, 0, 0, 8 }, /* A */
601 },
602 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
603 },
604 [AV_PIX_FMT_RGBA] = {
605 .name = "rgba",
606 .nb_components = 4,
607 .log2_chroma_w = 0,
608 .log2_chroma_h = 0,
609 .comp = {
610 { 0, 4, 0, 0, 8 }, /* R */
611 { 0, 4, 1, 0, 8 }, /* G */
612 { 0, 4, 2, 0, 8 }, /* B */
613 { 0, 4, 3, 0, 8 }, /* A */
614 },
615 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
616 },
617 [AV_PIX_FMT_ABGR] = {
618 .name = "abgr",
619 .nb_components = 4,
620 .log2_chroma_w = 0,
621 .log2_chroma_h = 0,
622 .comp = {
623 { 0, 4, 3, 0, 8 }, /* R */
624 { 0, 4, 2, 0, 8 }, /* G */
625 { 0, 4, 1, 0, 8 }, /* B */
626 { 0, 4, 0, 0, 8 }, /* A */
627 },
628 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
629 },
630 [AV_PIX_FMT_BGRA] = {
631 .name = "bgra",
632 .nb_components = 4,
633 .log2_chroma_w = 0,
634 .log2_chroma_h = 0,
635 .comp = {
636 { 0, 4, 2, 0, 8 }, /* R */
637 { 0, 4, 1, 0, 8 }, /* G */
638 { 0, 4, 0, 0, 8 }, /* B */
639 { 0, 4, 3, 0, 8 }, /* A */
640 },
641 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
642 },
643 [AV_PIX_FMT_0RGB] = {
644 .name = "0rgb",
645 .nb_components= 3,
646 .log2_chroma_w= 0,
647 .log2_chroma_h= 0,
648 .comp = {
649 { 0, 4, 1, 0, 8 }, /* R */
650 { 0, 4, 2, 0, 8 }, /* G */
651 { 0, 4, 3, 0, 8 }, /* B */
652 { 0, 4, 0, 0, 8 }, /* X */
653 },
654 .flags = AV_PIX_FMT_FLAG_RGB,
655 },
656 [AV_PIX_FMT_RGB0] = {
657 .name = "rgb0",
658 .nb_components= 3,
659 .log2_chroma_w= 0,
660 .log2_chroma_h= 0,
661 .comp = {
662 { 0, 4, 0, 0, 8 }, /* R */
663 { 0, 4, 1, 0, 8 }, /* G */
664 { 0, 4, 2, 0, 8 }, /* B */
665 { 0, 4, 3, 0, 8 }, /* X */
666 },
667 .flags = AV_PIX_FMT_FLAG_RGB,
668 },
669 [AV_PIX_FMT_0BGR] = {
670 .name = "0bgr",
671 .nb_components= 3,
672 .log2_chroma_w= 0,
673 .log2_chroma_h= 0,
674 .comp = {
675 { 0, 4, 3, 0, 8 }, /* R */
676 { 0, 4, 2, 0, 8 }, /* G */
677 { 0, 4, 1, 0, 8 }, /* B */
678 { 0, 4, 0, 0, 8 }, /* X */
679 },
680 .flags = AV_PIX_FMT_FLAG_RGB,
681 },
682 [AV_PIX_FMT_BGR0] = {
683 .name = "bgr0",
684 .nb_components= 3,
685 .log2_chroma_w= 0,
686 .log2_chroma_h= 0,
687 .comp = {
688 { 0, 4, 2, 0, 8 }, /* R */
689 { 0, 4, 1, 0, 8 }, /* G */
690 { 0, 4, 0, 0, 8 }, /* B */
691 { 0, 4, 3, 0, 8 }, /* X */
692 },
693 .flags = AV_PIX_FMT_FLAG_RGB,
694 },
695 [AV_PIX_FMT_GRAY9BE] = {
696 .name = "gray9be",
697 .nb_components = 1,
698 .log2_chroma_w = 0,
699 .log2_chroma_h = 0,
700 .comp = {
701 { 0, 2, 0, 0, 9 }, /* Y */
702 },
703 .flags = AV_PIX_FMT_FLAG_BE,
704 .alias = "y9be",
705 },
706 [AV_PIX_FMT_GRAY9LE] = {
707 .name = "gray9le",
708 .nb_components = 1,
709 .log2_chroma_w = 0,
710 .log2_chroma_h = 0,
711 .comp = {
712 { 0, 2, 0, 0, 9 }, /* Y */
713 },
714 .alias = "y9le",
715 },
716 [AV_PIX_FMT_GRAY10BE] = {
717 .name = "gray10be",
718 .nb_components = 1,
719 .log2_chroma_w = 0,
720 .log2_chroma_h = 0,
721 .comp = {
722 { 0, 2, 0, 0, 10 }, /* Y */
723 },
724 .flags = AV_PIX_FMT_FLAG_BE,
725 .alias = "y10be",
726 },
727 [AV_PIX_FMT_GRAY10LE] = {
728 .name = "gray10le",
729 .nb_components = 1,
730 .log2_chroma_w = 0,
731 .log2_chroma_h = 0,
732 .comp = {
733 { 0, 2, 0, 0, 10 }, /* Y */
734 },
735 .alias = "y10le",
736 },
737 [AV_PIX_FMT_GRAY12BE] = {
738 .name = "gray12be",
739 .nb_components = 1,
740 .log2_chroma_w = 0,
741 .log2_chroma_h = 0,
742 .comp = {
743 { 0, 2, 0, 0, 12 }, /* Y */
744 },
745 .flags = AV_PIX_FMT_FLAG_BE,
746 .alias = "y12be",
747 },
748 [AV_PIX_FMT_GRAY12LE] = {
749 .name = "gray12le",
750 .nb_components = 1,
751 .log2_chroma_w = 0,
752 .log2_chroma_h = 0,
753 .comp = {
754 { 0, 2, 0, 0, 12 }, /* Y */
755 },
756 .alias = "y12le",
757 },
758 [AV_PIX_FMT_GRAY14BE] = {
759 .name = "gray14be",
760 .nb_components = 1,
761 .log2_chroma_w = 0,
762 .log2_chroma_h = 0,
763 .comp = {
764 { 0, 2, 0, 0, 14 }, /* Y */
765 },
766 .flags = AV_PIX_FMT_FLAG_BE,
767 .alias = "y14be",
768 },
769 [AV_PIX_FMT_GRAY14LE] = {
770 .name = "gray14le",
771 .nb_components = 1,
772 .log2_chroma_w = 0,
773 .log2_chroma_h = 0,
774 .comp = {
775 { 0, 2, 0, 0, 14 }, /* Y */
776 },
777 .alias = "y14le",
778 },
779 [AV_PIX_FMT_GRAY16BE] = {
780 .name = "gray16be",
781 .nb_components = 1,
782 .log2_chroma_w = 0,
783 .log2_chroma_h = 0,
784 .comp = {
785 { 0, 2, 0, 0, 16 }, /* Y */
786 },
787 .flags = AV_PIX_FMT_FLAG_BE,
788 .alias = "y16be",
789 },
790 [AV_PIX_FMT_GRAY16LE] = {
791 .name = "gray16le",
792 .nb_components = 1,
793 .log2_chroma_w = 0,
794 .log2_chroma_h = 0,
795 .comp = {
796 { 0, 2, 0, 0, 16 }, /* Y */
797 },
798 .alias = "y16le",
799 },
800 [AV_PIX_FMT_GRAY32BE] = {
801 .name = "gray32be",
802 .nb_components = 1,
803 .log2_chroma_w = 0,
804 .log2_chroma_h = 0,
805 .comp = {
806 { 0, 4, 0, 0, 32 }, /* Y */
807 },
808 .flags = AV_PIX_FMT_FLAG_BE,
809 .alias = "y32be",
810 },
811 [AV_PIX_FMT_GRAY32LE] = {
812 .name = "gray32le",
813 .nb_components = 1,
814 .log2_chroma_w = 0,
815 .log2_chroma_h = 0,
816 .comp = {
817 { 0, 4, 0, 0, 32 }, /* Y */
818 },
819 .alias = "y32le",
820 },
821 [AV_PIX_FMT_YUV440P] = {
822 .name = "yuv440p",
823 .nb_components = 3,
824 .log2_chroma_w = 0,
825 .log2_chroma_h = 1,
826 .comp = {
827 { 0, 1, 0, 0, 8 }, /* Y */
828 { 1, 1, 0, 0, 8 }, /* U */
829 { 2, 1, 0, 0, 8 }, /* V */
830 },
831 .flags = AV_PIX_FMT_FLAG_PLANAR,
832 },
833 [AV_PIX_FMT_YUVJ440P] = {
834 .name = "yuvj440p",
835 .nb_components = 3,
836 .log2_chroma_w = 0,
837 .log2_chroma_h = 1,
838 .comp = {
839 { 0, 1, 0, 0, 8 }, /* Y */
840 { 1, 1, 0, 0, 8 }, /* U */
841 { 2, 1, 0, 0, 8 }, /* V */
842 },
843 .flags = AV_PIX_FMT_FLAG_PLANAR,
844 },
845 [AV_PIX_FMT_YUV440P10LE] = {
846 .name = "yuv440p10le",
847 .nb_components = 3,
848 .log2_chroma_w = 0,
849 .log2_chroma_h = 1,
850 .comp = {
851 { 0, 2, 0, 0, 10 }, /* Y */
852 { 1, 2, 0, 0, 10 }, /* U */
853 { 2, 2, 0, 0, 10 }, /* V */
854 },
855 .flags = AV_PIX_FMT_FLAG_PLANAR,
856 },
857 [AV_PIX_FMT_YUV440P10BE] = {
858 .name = "yuv440p10be",
859 .nb_components = 3,
860 .log2_chroma_w = 0,
861 .log2_chroma_h = 1,
862 .comp = {
863 { 0, 2, 0, 0, 10 }, /* Y */
864 { 1, 2, 0, 0, 10 }, /* U */
865 { 2, 2, 0, 0, 10 }, /* V */
866 },
867 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
868 },
869 [AV_PIX_FMT_YUV440P12LE] = {
870 .name = "yuv440p12le",
871 .nb_components = 3,
872 .log2_chroma_w = 0,
873 .log2_chroma_h = 1,
874 .comp = {
875 { 0, 2, 0, 0, 12 }, /* Y */
876 { 1, 2, 0, 0, 12 }, /* U */
877 { 2, 2, 0, 0, 12 }, /* V */
878 },
879 .flags = AV_PIX_FMT_FLAG_PLANAR,
880 },
881 [AV_PIX_FMT_YUV440P12BE] = {
882 .name = "yuv440p12be",
883 .nb_components = 3,
884 .log2_chroma_w = 0,
885 .log2_chroma_h = 1,
886 .comp = {
887 { 0, 2, 0, 0, 12 }, /* Y */
888 { 1, 2, 0, 0, 12 }, /* U */
889 { 2, 2, 0, 0, 12 }, /* V */
890 },
891 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
892 },
893 [AV_PIX_FMT_YUVA420P] = {
894 .name = "yuva420p",
895 .nb_components = 4,
896 .log2_chroma_w = 1,
897 .log2_chroma_h = 1,
898 .comp = {
899 { 0, 1, 0, 0, 8 }, /* Y */
900 { 1, 1, 0, 0, 8 }, /* U */
901 { 2, 1, 0, 0, 8 }, /* V */
902 { 3, 1, 0, 0, 8 }, /* A */
903 },
904 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
905 },
906 [AV_PIX_FMT_YUVA422P] = {
907 .name = "yuva422p",
908 .nb_components = 4,
909 .log2_chroma_w = 1,
910 .log2_chroma_h = 0,
911 .comp = {
912 { 0, 1, 0, 0, 8 }, /* Y */
913 { 1, 1, 0, 0, 8 }, /* U */
914 { 2, 1, 0, 0, 8 }, /* V */
915 { 3, 1, 0, 0, 8 }, /* A */
916 },
917 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
918 },
919 [AV_PIX_FMT_YUVA444P] = {
920 .name = "yuva444p",
921 .nb_components = 4,
922 .log2_chroma_w = 0,
923 .log2_chroma_h = 0,
924 .comp = {
925 { 0, 1, 0, 0, 8 }, /* Y */
926 { 1, 1, 0, 0, 8 }, /* U */
927 { 2, 1, 0, 0, 8 }, /* V */
928 { 3, 1, 0, 0, 8 }, /* A */
929 },
930 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
931 },
932 [AV_PIX_FMT_YUVA420P9BE] = {
933 .name = "yuva420p9be",
934 .nb_components = 4,
935 .log2_chroma_w = 1,
936 .log2_chroma_h = 1,
937 .comp = {
938 { 0, 2, 0, 0, 9 }, /* Y */
939 { 1, 2, 0, 0, 9 }, /* U */
940 { 2, 2, 0, 0, 9 }, /* V */
941 { 3, 2, 0, 0, 9 }, /* A */
942 },
943 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
944 },
945 [AV_PIX_FMT_YUVA420P9LE] = {
946 .name = "yuva420p9le",
947 .nb_components = 4,
948 .log2_chroma_w = 1,
949 .log2_chroma_h = 1,
950 .comp = {
951 { 0, 2, 0, 0, 9 }, /* Y */
952 { 1, 2, 0, 0, 9 }, /* U */
953 { 2, 2, 0, 0, 9 }, /* V */
954 { 3, 2, 0, 0, 9 }, /* A */
955 },
956 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
957 },
958 [AV_PIX_FMT_YUVA422P9BE] = {
959 .name = "yuva422p9be",
960 .nb_components = 4,
961 .log2_chroma_w = 1,
962 .log2_chroma_h = 0,
963 .comp = {
964 { 0, 2, 0, 0, 9 }, /* Y */
965 { 1, 2, 0, 0, 9 }, /* U */
966 { 2, 2, 0, 0, 9 }, /* V */
967 { 3, 2, 0, 0, 9 }, /* A */
968 },
969 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
970 },
971 [AV_PIX_FMT_YUVA422P9LE] = {
972 .name = "yuva422p9le",
973 .nb_components = 4,
974 .log2_chroma_w = 1,
975 .log2_chroma_h = 0,
976 .comp = {
977 { 0, 2, 0, 0, 9 }, /* Y */
978 { 1, 2, 0, 0, 9 }, /* U */
979 { 2, 2, 0, 0, 9 }, /* V */
980 { 3, 2, 0, 0, 9 }, /* A */
981 },
982 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
983 },
984 [AV_PIX_FMT_YUVA444P9BE] = {
985 .name = "yuva444p9be",
986 .nb_components = 4,
987 .log2_chroma_w = 0,
988 .log2_chroma_h = 0,
989 .comp = {
990 { 0, 2, 0, 0, 9 }, /* Y */
991 { 1, 2, 0, 0, 9 }, /* U */
992 { 2, 2, 0, 0, 9 }, /* V */
993 { 3, 2, 0, 0, 9 }, /* A */
994 },
995 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
996 },
997 [AV_PIX_FMT_YUVA444P9LE] = {
998 .name = "yuva444p9le",
999 .nb_components = 4,
1000 .log2_chroma_w = 0,
1001 .log2_chroma_h = 0,
1002 .comp = {
1003 { 0, 2, 0, 0, 9 }, /* Y */
1004 { 1, 2, 0, 0, 9 }, /* U */
1005 { 2, 2, 0, 0, 9 }, /* V */
1006 { 3, 2, 0, 0, 9 }, /* A */
1007 },
1008 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1009 },
1010 [AV_PIX_FMT_YUVA420P10BE] = {
1011 .name = "yuva420p10be",
1012 .nb_components = 4,
1013 .log2_chroma_w = 1,
1014 .log2_chroma_h = 1,
1015 .comp = {
1016 { 0, 2, 0, 0, 10 }, /* Y */
1017 { 1, 2, 0, 0, 10 }, /* U */
1018 { 2, 2, 0, 0, 10 }, /* V */
1019 { 3, 2, 0, 0, 10 }, /* A */
1020 },
1021 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1022 },
1023 [AV_PIX_FMT_YUVA420P10LE] = {
1024 .name = "yuva420p10le",
1025 .nb_components = 4,
1026 .log2_chroma_w = 1,
1027 .log2_chroma_h = 1,
1028 .comp = {
1029 { 0, 2, 0, 0, 10 }, /* Y */
1030 { 1, 2, 0, 0, 10 }, /* U */
1031 { 2, 2, 0, 0, 10 }, /* V */
1032 { 3, 2, 0, 0, 10 }, /* A */
1033 },
1034 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1035 },
1036 [AV_PIX_FMT_YUVA422P10BE] = {
1037 .name = "yuva422p10be",
1038 .nb_components = 4,
1039 .log2_chroma_w = 1,
1040 .log2_chroma_h = 0,
1041 .comp = {
1042 { 0, 2, 0, 0, 10 }, /* Y */
1043 { 1, 2, 0, 0, 10 }, /* U */
1044 { 2, 2, 0, 0, 10 }, /* V */
1045 { 3, 2, 0, 0, 10 }, /* A */
1046 },
1047 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1048 },
1049 [AV_PIX_FMT_YUVA422P10LE] = {
1050 .name = "yuva422p10le",
1051 .nb_components = 4,
1052 .log2_chroma_w = 1,
1053 .log2_chroma_h = 0,
1054 .comp = {
1055 { 0, 2, 0, 0, 10 }, /* Y */
1056 { 1, 2, 0, 0, 10 }, /* U */
1057 { 2, 2, 0, 0, 10 }, /* V */
1058 { 3, 2, 0, 0, 10 }, /* A */
1059 },
1060 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1061 },
1062 [AV_PIX_FMT_YUVA444P10BE] = {
1063 .name = "yuva444p10be",
1064 .nb_components = 4,
1065 .log2_chroma_w = 0,
1066 .log2_chroma_h = 0,
1067 .comp = {
1068 { 0, 2, 0, 0, 10 }, /* Y */
1069 { 1, 2, 0, 0, 10 }, /* U */
1070 { 2, 2, 0, 0, 10 }, /* V */
1071 { 3, 2, 0, 0, 10 }, /* A */
1072 },
1073 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1074 },
1075 [AV_PIX_FMT_YUVA444P10LE] = {
1076 .name = "yuva444p10le",
1077 .nb_components = 4,
1078 .log2_chroma_w = 0,
1079 .log2_chroma_h = 0,
1080 .comp = {
1081 { 0, 2, 0, 0, 10 }, /* Y */
1082 { 1, 2, 0, 0, 10 }, /* U */
1083 { 2, 2, 0, 0, 10 }, /* V */
1084 { 3, 2, 0, 0, 10 }, /* A */
1085 },
1086 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1087 },
1088 [AV_PIX_FMT_YUVA420P16BE] = {
1089 .name = "yuva420p16be",
1090 .nb_components = 4,
1091 .log2_chroma_w = 1,
1092 .log2_chroma_h = 1,
1093 .comp = {
1094 { 0, 2, 0, 0, 16 }, /* Y */
1095 { 1, 2, 0, 0, 16 }, /* U */
1096 { 2, 2, 0, 0, 16 }, /* V */
1097 { 3, 2, 0, 0, 16 }, /* A */
1098 },
1099 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1100 },
1101 [AV_PIX_FMT_YUVA420P16LE] = {
1102 .name = "yuva420p16le",
1103 .nb_components = 4,
1104 .log2_chroma_w = 1,
1105 .log2_chroma_h = 1,
1106 .comp = {
1107 { 0, 2, 0, 0, 16 }, /* Y */
1108 { 1, 2, 0, 0, 16 }, /* U */
1109 { 2, 2, 0, 0, 16 }, /* V */
1110 { 3, 2, 0, 0, 16 }, /* A */
1111 },
1112 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1113 },
1114 [AV_PIX_FMT_YUVA422P16BE] = {
1115 .name = "yuva422p16be",
1116 .nb_components = 4,
1117 .log2_chroma_w = 1,
1118 .log2_chroma_h = 0,
1119 .comp = {
1120 { 0, 2, 0, 0, 16 }, /* Y */
1121 { 1, 2, 0, 0, 16 }, /* U */
1122 { 2, 2, 0, 0, 16 }, /* V */
1123 { 3, 2, 0, 0, 16 }, /* A */
1124 },
1125 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1126 },
1127 [AV_PIX_FMT_YUVA422P16LE] = {
1128 .name = "yuva422p16le",
1129 .nb_components = 4,
1130 .log2_chroma_w = 1,
1131 .log2_chroma_h = 0,
1132 .comp = {
1133 { 0, 2, 0, 0, 16 }, /* Y */
1134 { 1, 2, 0, 0, 16 }, /* U */
1135 { 2, 2, 0, 0, 16 }, /* V */
1136 { 3, 2, 0, 0, 16 }, /* A */
1137 },
1138 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1139 },
1140 [AV_PIX_FMT_YUVA444P16BE] = {
1141 .name = "yuva444p16be",
1142 .nb_components = 4,
1143 .log2_chroma_w = 0,
1144 .log2_chroma_h = 0,
1145 .comp = {
1146 { 0, 2, 0, 0, 16 }, /* Y */
1147 { 1, 2, 0, 0, 16 }, /* U */
1148 { 2, 2, 0, 0, 16 }, /* V */
1149 { 3, 2, 0, 0, 16 }, /* A */
1150 },
1151 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1152 },
1153 [AV_PIX_FMT_YUVA444P16LE] = {
1154 .name = "yuva444p16le",
1155 .nb_components = 4,
1156 .log2_chroma_w = 0,
1157 .log2_chroma_h = 0,
1158 .comp = {
1159 { 0, 2, 0, 0, 16 }, /* Y */
1160 { 1, 2, 0, 0, 16 }, /* U */
1161 { 2, 2, 0, 0, 16 }, /* V */
1162 { 3, 2, 0, 0, 16 }, /* A */
1163 },
1164 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
1165 },
1166 [AV_PIX_FMT_RGB48BE] = {
1167 .name = "rgb48be",
1168 .nb_components = 3,
1169 .log2_chroma_w = 0,
1170 .log2_chroma_h = 0,
1171 .comp = {
1172 { 0, 6, 0, 0, 16 }, /* R */
1173 { 0, 6, 2, 0, 16 }, /* G */
1174 { 0, 6, 4, 0, 16 }, /* B */
1175 },
1176 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BE,
1177 },
1178 [AV_PIX_FMT_RGB48LE] = {
1179 .name = "rgb48le",
1180 .nb_components = 3,
1181 .log2_chroma_w = 0,
1182 .log2_chroma_h = 0,
1183 .comp = {
1184 { 0, 6, 0, 0, 16 }, /* R */
1185 { 0, 6, 2, 0, 16 }, /* G */
1186 { 0, 6, 4, 0, 16 }, /* B */
1187 },
1188 .flags = AV_PIX_FMT_FLAG_RGB,
1189 },
1190 [AV_PIX_FMT_RGBA64BE] = {
1191 .name = "rgba64be",
1192 .nb_components = 4,
1193 .log2_chroma_w = 0,
1194 .log2_chroma_h = 0,
1195 .comp = {
1196 { 0, 8, 0, 0, 16 }, /* R */
1197 { 0, 8, 2, 0, 16 }, /* G */
1198 { 0, 8, 4, 0, 16 }, /* B */
1199 { 0, 8, 6, 0, 16 }, /* A */
1200 },
1201 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
1202 },
1203 [AV_PIX_FMT_RGBA64LE] = {
1204 .name = "rgba64le",
1205 .nb_components = 4,
1206 .log2_chroma_w = 0,
1207 .log2_chroma_h = 0,
1208 .comp = {
1209 { 0, 8, 0, 0, 16 }, /* R */
1210 { 0, 8, 2, 0, 16 }, /* G */
1211 { 0, 8, 4, 0, 16 }, /* B */
1212 { 0, 8, 6, 0, 16 }, /* A */
1213 },
1214 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
1215 },
1216 [AV_PIX_FMT_RGB565BE] = {
1217 .name = "rgb565be",
1218 .nb_components = 3,
1219 .log2_chroma_w = 0,
1220 .log2_chroma_h = 0,
1221 .comp = {
1222 { 0, 2, -1, 3, 5 }, /* R */
1223 { 0, 2, 0, 5, 6 }, /* G */
1224 { 0, 2, 0, 0, 5 }, /* B */
1225 },
1226 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1227 },
1228 [AV_PIX_FMT_RGB565LE] = {
1229 .name = "rgb565le",
1230 .nb_components = 3,
1231 .log2_chroma_w = 0,
1232 .log2_chroma_h = 0,
1233 .comp = {
1234 { 0, 2, 1, 3, 5 }, /* R */
1235 { 0, 2, 0, 5, 6 }, /* G */
1236 { 0, 2, 0, 0, 5 }, /* B */
1237 },
1238 .flags = AV_PIX_FMT_FLAG_RGB,
1239 },
1240 [AV_PIX_FMT_RGB555BE] = {
1241 .name = "rgb555be",
1242 .nb_components = 3,
1243 .log2_chroma_w = 0,
1244 .log2_chroma_h = 0,
1245 .comp = {
1246 { 0, 2, -1, 2, 5 }, /* R */
1247 { 0, 2, 0, 5, 5 }, /* G */
1248 { 0, 2, 0, 0, 5 }, /* B */
1249 },
1250 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1251 },
1252 [AV_PIX_FMT_RGB555LE] = {
1253 .name = "rgb555le",
1254 .nb_components = 3,
1255 .log2_chroma_w = 0,
1256 .log2_chroma_h = 0,
1257 .comp = {
1258 { 0, 2, 1, 2, 5 }, /* R */
1259 { 0, 2, 0, 5, 5 }, /* G */
1260 { 0, 2, 0, 0, 5 }, /* B */
1261 },
1262 .flags = AV_PIX_FMT_FLAG_RGB,
1263 },
1264 [AV_PIX_FMT_RGB444BE] = {
1265 .name = "rgb444be",
1266 .nb_components = 3,
1267 .log2_chroma_w = 0,
1268 .log2_chroma_h = 0,
1269 .comp = {
1270 { 0, 2, -1, 0, 4 }, /* R */
1271 { 0, 2, 0, 4, 4 }, /* G */
1272 { 0, 2, 0, 0, 4 }, /* B */
1273 },
1274 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1275 },
1276 [AV_PIX_FMT_RGB444LE] = {
1277 .name = "rgb444le",
1278 .nb_components = 3,
1279 .log2_chroma_w = 0,
1280 .log2_chroma_h = 0,
1281 .comp = {
1282 { 0, 2, 1, 0, 4 }, /* R */
1283 { 0, 2, 0, 4, 4 }, /* G */
1284 { 0, 2, 0, 0, 4 }, /* B */
1285 },
1286 .flags = AV_PIX_FMT_FLAG_RGB,
1287 },
1288 [AV_PIX_FMT_BGR48BE] = {
1289 .name = "bgr48be",
1290 .nb_components = 3,
1291 .log2_chroma_w = 0,
1292 .log2_chroma_h = 0,
1293 .comp = {
1294 { 0, 6, 4, 0, 16 }, /* R */
1295 { 0, 6, 2, 0, 16 }, /* G */
1296 { 0, 6, 0, 0, 16 }, /* B */
1297 },
1298 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1299 },
1300 [AV_PIX_FMT_BGR48LE] = {
1301 .name = "bgr48le",
1302 .nb_components = 3,
1303 .log2_chroma_w = 0,
1304 .log2_chroma_h = 0,
1305 .comp = {
1306 { 0, 6, 4, 0, 16 }, /* R */
1307 { 0, 6, 2, 0, 16 }, /* G */
1308 { 0, 6, 0, 0, 16 }, /* B */
1309 },
1310 .flags = AV_PIX_FMT_FLAG_RGB,
1311 },
1312 [AV_PIX_FMT_BGRA64BE] = {
1313 .name = "bgra64be",
1314 .nb_components = 4,
1315 .log2_chroma_w = 0,
1316 .log2_chroma_h = 0,
1317 .comp = {
1318 { 0, 8, 4, 0, 16 }, /* R */
1319 { 0, 8, 2, 0, 16 }, /* G */
1320 { 0, 8, 0, 0, 16 }, /* B */
1321 { 0, 8, 6, 0, 16 }, /* A */
1322 },
1323 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
1324 },
1325 [AV_PIX_FMT_BGRA64LE] = {
1326 .name = "bgra64le",
1327 .nb_components = 4,
1328 .log2_chroma_w = 0,
1329 .log2_chroma_h = 0,
1330 .comp = {
1331 { 0, 8, 4, 0, 16 }, /* R */
1332 { 0, 8, 2, 0, 16 }, /* G */
1333 { 0, 8, 0, 0, 16 }, /* B */
1334 { 0, 8, 6, 0, 16 }, /* A */
1335 },
1336 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
1337 },
1338 [AV_PIX_FMT_BGR565BE] = {
1339 .name = "bgr565be",
1340 .nb_components = 3,
1341 .log2_chroma_w = 0,
1342 .log2_chroma_h = 0,
1343 .comp = {
1344 { 0, 2, 0, 0, 5 }, /* R */
1345 { 0, 2, 0, 5, 6 }, /* G */
1346 { 0, 2, -1, 3, 5 }, /* B */
1347 },
1348 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1349 },
1350 [AV_PIX_FMT_BGR565LE] = {
1351 .name = "bgr565le",
1352 .nb_components = 3,
1353 .log2_chroma_w = 0,
1354 .log2_chroma_h = 0,
1355 .comp = {
1356 { 0, 2, 0, 0, 5 }, /* R */
1357 { 0, 2, 0, 5, 6 }, /* G */
1358 { 0, 2, 1, 3, 5 }, /* B */
1359 },
1360 .flags = AV_PIX_FMT_FLAG_RGB,
1361 },
1362 [AV_PIX_FMT_BGR555BE] = {
1363 .name = "bgr555be",
1364 .nb_components = 3,
1365 .log2_chroma_w = 0,
1366 .log2_chroma_h = 0,
1367 .comp = {
1368 { 0, 2, 0, 0, 5 }, /* R */
1369 { 0, 2, 0, 5, 5 }, /* G */
1370 { 0, 2, -1, 2, 5 }, /* B */
1371 },
1372 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1373 },
1374 [AV_PIX_FMT_BGR555LE] = {
1375 .name = "bgr555le",
1376 .nb_components = 3,
1377 .log2_chroma_w = 0,
1378 .log2_chroma_h = 0,
1379 .comp = {
1380 { 0, 2, 0, 0, 5 }, /* R */
1381 { 0, 2, 0, 5, 5 }, /* G */
1382 { 0, 2, 1, 2, 5 }, /* B */
1383 },
1384 .flags = AV_PIX_FMT_FLAG_RGB,
1385 },
1386 [AV_PIX_FMT_BGR444BE] = {
1387 .name = "bgr444be",
1388 .nb_components = 3,
1389 .log2_chroma_w = 0,
1390 .log2_chroma_h = 0,
1391 .comp = {
1392 { 0, 2, 0, 0, 4 }, /* R */
1393 { 0, 2, 0, 4, 4 }, /* G */
1394 { 0, 2, -1, 0, 4 }, /* B */
1395 },
1396 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1397 },
1398 [AV_PIX_FMT_BGR444LE] = {
1399 .name = "bgr444le",
1400 .nb_components = 3,
1401 .log2_chroma_w = 0,
1402 .log2_chroma_h = 0,
1403 .comp = {
1404 { 0, 2, 0, 0, 4 }, /* R */
1405 { 0, 2, 0, 4, 4 }, /* G */
1406 { 0, 2, 1, 0, 4 }, /* B */
1407 },
1408 .flags = AV_PIX_FMT_FLAG_RGB,
1409 },
1410 [AV_PIX_FMT_VAAPI] = {
1411 .name = "vaapi",
1412 .log2_chroma_w = 1,
1413 .log2_chroma_h = 1,
1414 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1415 },
1416 [AV_PIX_FMT_YUV420P9LE] = {
1417 .name = "yuv420p9le",
1418 .nb_components = 3,
1419 .log2_chroma_w = 1,
1420 .log2_chroma_h = 1,
1421 .comp = {
1422 { 0, 2, 0, 0, 9 }, /* Y */
1423 { 1, 2, 0, 0, 9 }, /* U */
1424 { 2, 2, 0, 0, 9 }, /* V */
1425 },
1426 .flags = AV_PIX_FMT_FLAG_PLANAR,
1427 },
1428 [AV_PIX_FMT_YUV420P9BE] = {
1429 .name = "yuv420p9be",
1430 .nb_components = 3,
1431 .log2_chroma_w = 1,
1432 .log2_chroma_h = 1,
1433 .comp = {
1434 { 0, 2, 0, 0, 9 }, /* Y */
1435 { 1, 2, 0, 0, 9 }, /* U */
1436 { 2, 2, 0, 0, 9 }, /* V */
1437 },
1438 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1439 },
1440 [AV_PIX_FMT_YUV420P10LE] = {
1441 .name = "yuv420p10le",
1442 .nb_components = 3,
1443 .log2_chroma_w = 1,
1444 .log2_chroma_h = 1,
1445 .comp = {
1446 { 0, 2, 0, 0, 10 }, /* Y */
1447 { 1, 2, 0, 0, 10 }, /* U */
1448 { 2, 2, 0, 0, 10 }, /* V */
1449 },
1450 .flags = AV_PIX_FMT_FLAG_PLANAR,
1451 },
1452 [AV_PIX_FMT_YUV420P10BE] = {
1453 .name = "yuv420p10be",
1454 .nb_components = 3,
1455 .log2_chroma_w = 1,
1456 .log2_chroma_h = 1,
1457 .comp = {
1458 { 0, 2, 0, 0, 10 }, /* Y */
1459 { 1, 2, 0, 0, 10 }, /* U */
1460 { 2, 2, 0, 0, 10 }, /* V */
1461 },
1462 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1463 },
1464 [AV_PIX_FMT_YUV420P12LE] = {
1465 .name = "yuv420p12le",
1466 .nb_components = 3,
1467 .log2_chroma_w = 1,
1468 .log2_chroma_h = 1,
1469 .comp = {
1470 { 0, 2, 0, 0, 12 }, /* Y */
1471 { 1, 2, 0, 0, 12 }, /* U */
1472 { 2, 2, 0, 0, 12 }, /* V */
1473 },
1474 .flags = AV_PIX_FMT_FLAG_PLANAR,
1475 },
1476 [AV_PIX_FMT_YUV420P12BE] = {
1477 .name = "yuv420p12be",
1478 .nb_components = 3,
1479 .log2_chroma_w = 1,
1480 .log2_chroma_h = 1,
1481 .comp = {
1482 { 0, 2, 0, 0, 12 }, /* Y */
1483 { 1, 2, 0, 0, 12 }, /* U */
1484 { 2, 2, 0, 0, 12 }, /* V */
1485 },
1486 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1487 },
1488 [AV_PIX_FMT_YUV420P14LE] = {
1489 .name = "yuv420p14le",
1490 .nb_components = 3,
1491 .log2_chroma_w = 1,
1492 .log2_chroma_h = 1,
1493 .comp = {
1494 { 0, 2, 0, 0, 14 }, /* Y */
1495 { 1, 2, 0, 0, 14 }, /* U */
1496 { 2, 2, 0, 0, 14 }, /* V */
1497 },
1498 .flags = AV_PIX_FMT_FLAG_PLANAR,
1499 },
1500 [AV_PIX_FMT_YUV420P14BE] = {
1501 .name = "yuv420p14be",
1502 .nb_components = 3,
1503 .log2_chroma_w = 1,
1504 .log2_chroma_h = 1,
1505 .comp = {
1506 { 0, 2, 0, 0, 14 }, /* Y */
1507 { 1, 2, 0, 0, 14 }, /* U */
1508 { 2, 2, 0, 0, 14 }, /* V */
1509 },
1510 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1511 },
1512 [AV_PIX_FMT_YUV420P16LE] = {
1513 .name = "yuv420p16le",
1514 .nb_components = 3,
1515 .log2_chroma_w = 1,
1516 .log2_chroma_h = 1,
1517 .comp = {
1518 { 0, 2, 0, 0, 16 }, /* Y */
1519 { 1, 2, 0, 0, 16 }, /* U */
1520 { 2, 2, 0, 0, 16 }, /* V */
1521 },
1522 .flags = AV_PIX_FMT_FLAG_PLANAR,
1523 },
1524 [AV_PIX_FMT_YUV420P16BE] = {
1525 .name = "yuv420p16be",
1526 .nb_components = 3,
1527 .log2_chroma_w = 1,
1528 .log2_chroma_h = 1,
1529 .comp = {
1530 { 0, 2, 0, 0, 16 }, /* Y */
1531 { 1, 2, 0, 0, 16 }, /* U */
1532 { 2, 2, 0, 0, 16 }, /* V */
1533 },
1534 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1535 },
1536 [AV_PIX_FMT_YUV422P9LE] = {
1537 .name = "yuv422p9le",
1538 .nb_components = 3,
1539 .log2_chroma_w = 1,
1540 .log2_chroma_h = 0,
1541 .comp = {
1542 { 0, 2, 0, 0, 9 }, /* Y */
1543 { 1, 2, 0, 0, 9 }, /* U */
1544 { 2, 2, 0, 0, 9 }, /* V */
1545 },
1546 .flags = AV_PIX_FMT_FLAG_PLANAR,
1547 },
1548 [AV_PIX_FMT_YUV422P9BE] = {
1549 .name = "yuv422p9be",
1550 .nb_components = 3,
1551 .log2_chroma_w = 1,
1552 .log2_chroma_h = 0,
1553 .comp = {
1554 { 0, 2, 0, 0, 9 }, /* Y */
1555 { 1, 2, 0, 0, 9 }, /* U */
1556 { 2, 2, 0, 0, 9 }, /* V */
1557 },
1558 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1559 },
1560 [AV_PIX_FMT_YUV422P10LE] = {
1561 .name = "yuv422p10le",
1562 .nb_components = 3,
1563 .log2_chroma_w = 1,
1564 .log2_chroma_h = 0,
1565 .comp = {
1566 { 0, 2, 0, 0, 10 }, /* Y */
1567 { 1, 2, 0, 0, 10 }, /* U */
1568 { 2, 2, 0, 0, 10 }, /* V */
1569 },
1570 .flags = AV_PIX_FMT_FLAG_PLANAR,
1571 },
1572 [AV_PIX_FMT_YUV422P10BE] = {
1573 .name = "yuv422p10be",
1574 .nb_components = 3,
1575 .log2_chroma_w = 1,
1576 .log2_chroma_h = 0,
1577 .comp = {
1578 { 0, 2, 0, 0, 10 }, /* Y */
1579 { 1, 2, 0, 0, 10 }, /* U */
1580 { 2, 2, 0, 0, 10 }, /* V */
1581 },
1582 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1583 },
1584 [AV_PIX_FMT_YUV422P12LE] = {
1585 .name = "yuv422p12le",
1586 .nb_components = 3,
1587 .log2_chroma_w = 1,
1588 .log2_chroma_h = 0,
1589 .comp = {
1590 { 0, 2, 0, 0, 12 }, /* Y */
1591 { 1, 2, 0, 0, 12 }, /* U */
1592 { 2, 2, 0, 0, 12 }, /* V */
1593 },
1594 .flags = AV_PIX_FMT_FLAG_PLANAR,
1595 },
1596 [AV_PIX_FMT_YUV422P12BE] = {
1597 .name = "yuv422p12be",
1598 .nb_components = 3,
1599 .log2_chroma_w = 1,
1600 .log2_chroma_h = 0,
1601 .comp = {
1602 { 0, 2, 0, 0, 12 }, /* Y */
1603 { 1, 2, 0, 0, 12 }, /* U */
1604 { 2, 2, 0, 0, 12 }, /* V */
1605 },
1606 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1607 },
1608 [AV_PIX_FMT_YUV422P14LE] = {
1609 .name = "yuv422p14le",
1610 .nb_components = 3,
1611 .log2_chroma_w = 1,
1612 .log2_chroma_h = 0,
1613 .comp = {
1614 { 0, 2, 0, 0, 14 }, /* Y */
1615 { 1, 2, 0, 0, 14 }, /* U */
1616 { 2, 2, 0, 0, 14 }, /* V */
1617 },
1618 .flags = AV_PIX_FMT_FLAG_PLANAR,
1619 },
1620 [AV_PIX_FMT_YUV422P14BE] = {
1621 .name = "yuv422p14be",
1622 .nb_components = 3,
1623 .log2_chroma_w = 1,
1624 .log2_chroma_h = 0,
1625 .comp = {
1626 { 0, 2, 0, 0, 14 }, /* Y */
1627 { 1, 2, 0, 0, 14 }, /* U */
1628 { 2, 2, 0, 0, 14 }, /* V */
1629 },
1630 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1631 },
1632 [AV_PIX_FMT_YUV422P16LE] = {
1633 .name = "yuv422p16le",
1634 .nb_components = 3,
1635 .log2_chroma_w = 1,
1636 .log2_chroma_h = 0,
1637 .comp = {
1638 { 0, 2, 0, 0, 16 }, /* Y */
1639 { 1, 2, 0, 0, 16 }, /* U */
1640 { 2, 2, 0, 0, 16 }, /* V */
1641 },
1642 .flags = AV_PIX_FMT_FLAG_PLANAR,
1643 },
1644 [AV_PIX_FMT_YUV422P16BE] = {
1645 .name = "yuv422p16be",
1646 .nb_components = 3,
1647 .log2_chroma_w = 1,
1648 .log2_chroma_h = 0,
1649 .comp = {
1650 { 0, 2, 0, 0, 16 }, /* Y */
1651 { 1, 2, 0, 0, 16 }, /* U */
1652 { 2, 2, 0, 0, 16 }, /* V */
1653 },
1654 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1655 },
1656 [AV_PIX_FMT_YUV444P16LE] = {
1657 .name = "yuv444p16le",
1658 .nb_components = 3,
1659 .log2_chroma_w = 0,
1660 .log2_chroma_h = 0,
1661 .comp = {
1662 { 0, 2, 0, 0, 16 }, /* Y */
1663 { 1, 2, 0, 0, 16 }, /* U */
1664 { 2, 2, 0, 0, 16 }, /* V */
1665 },
1666 .flags = AV_PIX_FMT_FLAG_PLANAR,
1667 },
1668 [AV_PIX_FMT_YUV444P16BE] = {
1669 .name = "yuv444p16be",
1670 .nb_components = 3,
1671 .log2_chroma_w = 0,
1672 .log2_chroma_h = 0,
1673 .comp = {
1674 { 0, 2, 0, 0, 16 }, /* Y */
1675 { 1, 2, 0, 0, 16 }, /* U */
1676 { 2, 2, 0, 0, 16 }, /* V */
1677 },
1678 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1679 },
1680 [AV_PIX_FMT_YUV444P10LE] = {
1681 .name = "yuv444p10le",
1682 .nb_components = 3,
1683 .log2_chroma_w = 0,
1684 .log2_chroma_h = 0,
1685 .comp = {
1686 { 0, 2, 0, 0, 10 }, /* Y */
1687 { 1, 2, 0, 0, 10 }, /* U */
1688 { 2, 2, 0, 0, 10 }, /* V */
1689 },
1690 .flags = AV_PIX_FMT_FLAG_PLANAR,
1691 },
1692 [AV_PIX_FMT_YUV444P10BE] = {
1693 .name = "yuv444p10be",
1694 .nb_components = 3,
1695 .log2_chroma_w = 0,
1696 .log2_chroma_h = 0,
1697 .comp = {
1698 { 0, 2, 0, 0, 10 }, /* Y */
1699 { 1, 2, 0, 0, 10 }, /* U */
1700 { 2, 2, 0, 0, 10 }, /* V */
1701 },
1702 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1703 },
1704 [AV_PIX_FMT_YUV444P9LE] = {
1705 .name = "yuv444p9le",
1706 .nb_components = 3,
1707 .log2_chroma_w = 0,
1708 .log2_chroma_h = 0,
1709 .comp = {
1710 { 0, 2, 0, 0, 9 }, /* Y */
1711 { 1, 2, 0, 0, 9 }, /* U */
1712 { 2, 2, 0, 0, 9 }, /* V */
1713 },
1714 .flags = AV_PIX_FMT_FLAG_PLANAR,
1715 },
1716 [AV_PIX_FMT_YUV444P9BE] = {
1717 .name = "yuv444p9be",
1718 .nb_components = 3,
1719 .log2_chroma_w = 0,
1720 .log2_chroma_h = 0,
1721 .comp = {
1722 { 0, 2, 0, 0, 9 }, /* Y */
1723 { 1, 2, 0, 0, 9 }, /* U */
1724 { 2, 2, 0, 0, 9 }, /* V */
1725 },
1726 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1727 },
1728 [AV_PIX_FMT_YUV444P12LE] = {
1729 .name = "yuv444p12le",
1730 .nb_components = 3,
1731 .log2_chroma_w = 0,
1732 .log2_chroma_h = 0,
1733 .comp = {
1734 { 0, 2, 0, 0, 12 }, /* Y */
1735 { 1, 2, 0, 0, 12 }, /* U */
1736 { 2, 2, 0, 0, 12 }, /* V */
1737 },
1738 .flags = AV_PIX_FMT_FLAG_PLANAR,
1739 },
1740 [AV_PIX_FMT_YUV444P12BE] = {
1741 .name = "yuv444p12be",
1742 .nb_components = 3,
1743 .log2_chroma_w = 0,
1744 .log2_chroma_h = 0,
1745 .comp = {
1746 { 0, 2, 0, 0, 12 }, /* Y */
1747 { 1, 2, 0, 0, 12 }, /* U */
1748 { 2, 2, 0, 0, 12 }, /* V */
1749 },
1750 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1751 },
1752 [AV_PIX_FMT_YUV444P14LE] = {
1753 .name = "yuv444p14le",
1754 .nb_components = 3,
1755 .log2_chroma_w = 0,
1756 .log2_chroma_h = 0,
1757 .comp = {
1758 { 0, 2, 0, 0, 14 }, /* Y */
1759 { 1, 2, 0, 0, 14 }, /* U */
1760 { 2, 2, 0, 0, 14 }, /* V */
1761 },
1762 .flags = AV_PIX_FMT_FLAG_PLANAR,
1763 },
1764 [AV_PIX_FMT_YUV444P14BE] = {
1765 .name = "yuv444p14be",
1766 .nb_components = 3,
1767 .log2_chroma_w = 0,
1768 .log2_chroma_h = 0,
1769 .comp = {
1770 { 0, 2, 0, 0, 14 }, /* Y */
1771 { 1, 2, 0, 0, 14 }, /* U */
1772 { 2, 2, 0, 0, 14 }, /* V */
1773 },
1774 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1775 },
1776 [AV_PIX_FMT_D3D11VA_VLD] = {
1777 .name = "d3d11va_vld",
1778 .log2_chroma_w = 1,
1779 .log2_chroma_h = 1,
1780 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1781 },
1782 [AV_PIX_FMT_DXVA2_VLD] = {
1783 .name = "dxva2_vld",
1784 .log2_chroma_w = 1,
1785 .log2_chroma_h = 1,
1786 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1787 },
1788 [AV_PIX_FMT_YA8] = {
1789 .name = "ya8",
1790 .nb_components = 2,
1791 .comp = {
1792 { 0, 2, 0, 0, 8 }, /* Y */
1793 { 0, 2, 1, 0, 8 }, /* A */
1794 },
1795 .flags = AV_PIX_FMT_FLAG_ALPHA,
1796 .alias = "gray8a",
1797 },
1798 [AV_PIX_FMT_YA16LE] = {
1799 .name = "ya16le",
1800 .nb_components = 2,
1801 .comp = {
1802 { 0, 4, 0, 0, 16 }, /* Y */
1803 { 0, 4, 2, 0, 16 }, /* A */
1804 },
1805 .flags = AV_PIX_FMT_FLAG_ALPHA,
1806 },
1807 [AV_PIX_FMT_YA16BE] = {
1808 .name = "ya16be",
1809 .nb_components = 2,
1810 .comp = {
1811 { 0, 4, 0, 0, 16 }, /* Y */
1812 { 0, 4, 2, 0, 16 }, /* A */
1813 },
1814 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_ALPHA,
1815 },
1816 [AV_PIX_FMT_VIDEOTOOLBOX] = {
1817 .name = "videotoolbox_vld",
1818 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1819 },
1820 [AV_PIX_FMT_GBRP] = {
1821 .name = "gbrp",
1822 .nb_components = 3,
1823 .log2_chroma_w = 0,
1824 .log2_chroma_h = 0,
1825 .comp = {
1826 { 2, 1, 0, 0, 8 }, /* R */
1827 { 0, 1, 0, 0, 8 }, /* G */
1828 { 1, 1, 0, 0, 8 }, /* B */
1829 },
1830 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1831 },
1832 [AV_PIX_FMT_GBRP9LE] = {
1833 .name = "gbrp9le",
1834 .nb_components = 3,
1835 .log2_chroma_w = 0,
1836 .log2_chroma_h = 0,
1837 .comp = {
1838 { 2, 2, 0, 0, 9 }, /* R */
1839 { 0, 2, 0, 0, 9 }, /* G */
1840 { 1, 2, 0, 0, 9 }, /* B */
1841 },
1842 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1843 },
1844 [AV_PIX_FMT_GBRP9BE] = {
1845 .name = "gbrp9be",
1846 .nb_components = 3,
1847 .log2_chroma_w = 0,
1848 .log2_chroma_h = 0,
1849 .comp = {
1850 { 2, 2, 0, 0, 9 }, /* R */
1851 { 0, 2, 0, 0, 9 }, /* G */
1852 { 1, 2, 0, 0, 9 }, /* B */
1853 },
1854 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1855 },
1856 [AV_PIX_FMT_GBRP10LE] = {
1857 .name = "gbrp10le",
1858 .nb_components = 3,
1859 .log2_chroma_w = 0,
1860 .log2_chroma_h = 0,
1861 .comp = {
1862 { 2, 2, 0, 0, 10 }, /* R */
1863 { 0, 2, 0, 0, 10 }, /* G */
1864 { 1, 2, 0, 0, 10 }, /* B */
1865 },
1866 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1867 },
1868 [AV_PIX_FMT_GBRP10BE] = {
1869 .name = "gbrp10be",
1870 .nb_components = 3,
1871 .log2_chroma_w = 0,
1872 .log2_chroma_h = 0,
1873 .comp = {
1874 { 2, 2, 0, 0, 10 }, /* R */
1875 { 0, 2, 0, 0, 10 }, /* G */
1876 { 1, 2, 0, 0, 10 }, /* B */
1877 },
1878 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1879 },
1880 [AV_PIX_FMT_GBRP12LE] = {
1881 .name = "gbrp12le",
1882 .nb_components = 3,
1883 .log2_chroma_w = 0,
1884 .log2_chroma_h = 0,
1885 .comp = {
1886 { 2, 2, 0, 0, 12 }, /* R */
1887 { 0, 2, 0, 0, 12 }, /* G */
1888 { 1, 2, 0, 0, 12 }, /* B */
1889 },
1890 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1891 },
1892 [AV_PIX_FMT_GBRP12BE] = {
1893 .name = "gbrp12be",
1894 .nb_components = 3,
1895 .log2_chroma_w = 0,
1896 .log2_chroma_h = 0,
1897 .comp = {
1898 { 2, 2, 0, 0, 12 }, /* R */
1899 { 0, 2, 0, 0, 12 }, /* G */
1900 { 1, 2, 0, 0, 12 }, /* B */
1901 },
1902 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1903 },
1904 [AV_PIX_FMT_GBRP14LE] = {
1905 .name = "gbrp14le",
1906 .nb_components = 3,
1907 .log2_chroma_w = 0,
1908 .log2_chroma_h = 0,
1909 .comp = {
1910 { 2, 2, 0, 0, 14 }, /* R */
1911 { 0, 2, 0, 0, 14 }, /* G */
1912 { 1, 2, 0, 0, 14 }, /* B */
1913 },
1914 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1915 },
1916 [AV_PIX_FMT_GBRP14BE] = {
1917 .name = "gbrp14be",
1918 .nb_components = 3,
1919 .log2_chroma_w = 0,
1920 .log2_chroma_h = 0,
1921 .comp = {
1922 { 2, 2, 0, 0, 14 }, /* R */
1923 { 0, 2, 0, 0, 14 }, /* G */
1924 { 1, 2, 0, 0, 14 }, /* B */
1925 },
1926 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1927 },
1928 [AV_PIX_FMT_GBRP16LE] = {
1929 .name = "gbrp16le",
1930 .nb_components = 3,
1931 .log2_chroma_w = 0,
1932 .log2_chroma_h = 0,
1933 .comp = {
1934 { 2, 2, 0, 0, 16 }, /* R */
1935 { 0, 2, 0, 0, 16 }, /* G */
1936 { 1, 2, 0, 0, 16 }, /* B */
1937 },
1938 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1939 },
1940 [AV_PIX_FMT_GBRP16BE] = {
1941 .name = "gbrp16be",
1942 .nb_components = 3,
1943 .log2_chroma_w = 0,
1944 .log2_chroma_h = 0,
1945 .comp = {
1946 { 2, 2, 0, 0, 16 }, /* R */
1947 { 0, 2, 0, 0, 16 }, /* G */
1948 { 1, 2, 0, 0, 16 }, /* B */
1949 },
1950 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1951 },
1952 [AV_PIX_FMT_GBRAP] = {
1953 .name = "gbrap",
1954 .nb_components = 4,
1955 .log2_chroma_w = 0,
1956 .log2_chroma_h = 0,
1957 .comp = {
1958 { 2, 1, 0, 0, 8 }, /* R */
1959 { 0, 1, 0, 0, 8 }, /* G */
1960 { 1, 1, 0, 0, 8 }, /* B */
1961 { 3, 1, 0, 0, 8 }, /* A */
1962 },
1963 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
1964 AV_PIX_FMT_FLAG_ALPHA,
1965 },
1966 [AV_PIX_FMT_GBRAP16LE] = {
1967 .name = "gbrap16le",
1968 .nb_components = 4,
1969 .log2_chroma_w = 0,
1970 .log2_chroma_h = 0,
1971 .comp = {
1972 { 2, 2, 0, 0, 16 }, /* R */
1973 { 0, 2, 0, 0, 16 }, /* G */
1974 { 1, 2, 0, 0, 16 }, /* B */
1975 { 3, 2, 0, 0, 16 }, /* A */
1976 },
1977 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
1978 AV_PIX_FMT_FLAG_ALPHA,
1979 },
1980 [AV_PIX_FMT_GBRAP16BE] = {
1981 .name = "gbrap16be",
1982 .nb_components = 4,
1983 .log2_chroma_w = 0,
1984 .log2_chroma_h = 0,
1985 .comp = {
1986 { 2, 2, 0, 0, 16 }, /* R */
1987 { 0, 2, 0, 0, 16 }, /* G */
1988 { 1, 2, 0, 0, 16 }, /* B */
1989 { 3, 2, 0, 0, 16 }, /* A */
1990 },
1991 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
1992 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
1993 },
1994 [AV_PIX_FMT_VDPAU] = {
1995 .name = "vdpau",
1996 .log2_chroma_w = 1,
1997 .log2_chroma_h = 1,
1998 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1999 },
2000 [AV_PIX_FMT_XYZ12LE] = {
2001 .name = "xyz12le",
2002 .nb_components = 3,
2003 .log2_chroma_w = 0,
2004 .log2_chroma_h = 0,
2005 .comp = {
2006 { 0, 6, 0, 4, 12 }, /* X */
2007 { 0, 6, 2, 4, 12 }, /* Y */
2008 { 0, 6, 4, 4, 12 }, /* Z */
2009 },
2010 .flags = AV_PIX_FMT_FLAG_XYZ,
2011 },
2012 [AV_PIX_FMT_XYZ12BE] = {
2013 .name = "xyz12be",
2014 .nb_components = 3,
2015 .log2_chroma_w = 0,
2016 .log2_chroma_h = 0,
2017 .comp = {
2018 { 0, 6, 0, 4, 12 }, /* X */
2019 { 0, 6, 2, 4, 12 }, /* Y */
2020 { 0, 6, 4, 4, 12 }, /* Z */
2021 },
2022 .flags = AV_PIX_FMT_FLAG_XYZ | AV_PIX_FMT_FLAG_BE,
2023 },
2024
2025 #define BAYER8_DESC_COMMON \
2026 .nb_components= 3, \
2027 .log2_chroma_w= 0, \
2028 .log2_chroma_h= 0, \
2029 .comp = { \
2030 { 0, 1, 0, 0, 2 }, \
2031 { 0, 1, 0, 0, 4 }, \
2032 { 0, 1, 0, 0, 2 }, \
2033 }, \
2034
2035 #define BAYER16_DESC_COMMON \
2036 .nb_components= 3, \
2037 .log2_chroma_w= 0, \
2038 .log2_chroma_h= 0, \
2039 .comp = { \
2040 { 0, 2, 0, 0, 4 }, \
2041 { 0, 2, 0, 0, 8 }, \
2042 { 0, 2, 0, 0, 4 }, \
2043 }, \
2044
2045 [AV_PIX_FMT_BAYER_BGGR8] = {
2046 .name = "bayer_bggr8",
2047 BAYER8_DESC_COMMON
2048 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2049 },
2050 [AV_PIX_FMT_BAYER_BGGR16LE] = {
2051 .name = "bayer_bggr16le",
2052 BAYER16_DESC_COMMON
2053 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2054 },
2055 [AV_PIX_FMT_BAYER_BGGR16BE] = {
2056 .name = "bayer_bggr16be",
2057 BAYER16_DESC_COMMON
2058 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2059 },
2060 [AV_PIX_FMT_BAYER_RGGB8] = {
2061 .name = "bayer_rggb8",
2062 BAYER8_DESC_COMMON
2063 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2064 },
2065 [AV_PIX_FMT_BAYER_RGGB16LE] = {
2066 .name = "bayer_rggb16le",
2067 BAYER16_DESC_COMMON
2068 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2069 },
2070 [AV_PIX_FMT_BAYER_RGGB16BE] = {
2071 .name = "bayer_rggb16be",
2072 BAYER16_DESC_COMMON
2073 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2074 },
2075 [AV_PIX_FMT_BAYER_GBRG8] = {
2076 .name = "bayer_gbrg8",
2077 BAYER8_DESC_COMMON
2078 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2079 },
2080 [AV_PIX_FMT_BAYER_GBRG16LE] = {
2081 .name = "bayer_gbrg16le",
2082 BAYER16_DESC_COMMON
2083 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2084 },
2085 [AV_PIX_FMT_BAYER_GBRG16BE] = {
2086 .name = "bayer_gbrg16be",
2087 BAYER16_DESC_COMMON
2088 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2089 },
2090 [AV_PIX_FMT_BAYER_GRBG8] = {
2091 .name = "bayer_grbg8",
2092 BAYER8_DESC_COMMON
2093 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2094 },
2095 [AV_PIX_FMT_BAYER_GRBG16LE] = {
2096 .name = "bayer_grbg16le",
2097 BAYER16_DESC_COMMON
2098 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2099 },
2100 [AV_PIX_FMT_BAYER_GRBG16BE] = {
2101 .name = "bayer_grbg16be",
2102 BAYER16_DESC_COMMON
2103 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
2104 },
2105 [AV_PIX_FMT_NV16] = {
2106 .name = "nv16",
2107 .nb_components = 3,
2108 .log2_chroma_w = 1,
2109 .log2_chroma_h = 0,
2110 .comp = {
2111 { 0, 1, 0, 0, 8 }, /* Y */
2112 { 1, 2, 0, 0, 8 }, /* U */
2113 { 1, 2, 1, 0, 8 }, /* V */
2114 },
2115 .flags = AV_PIX_FMT_FLAG_PLANAR,
2116 },
2117 [AV_PIX_FMT_NV20LE] = {
2118 .name = "nv20le",
2119 .nb_components = 3,
2120 .log2_chroma_w = 1,
2121 .log2_chroma_h = 0,
2122 .comp = {
2123 { 0, 2, 0, 0, 10 }, /* Y */
2124 { 1, 4, 0, 0, 10 }, /* U */
2125 { 1, 4, 2, 0, 10 }, /* V */
2126 },
2127 .flags = AV_PIX_FMT_FLAG_PLANAR,
2128 },
2129 [AV_PIX_FMT_NV20BE] = {
2130 .name = "nv20be",
2131 .nb_components = 3,
2132 .log2_chroma_w = 1,
2133 .log2_chroma_h = 0,
2134 .comp = {
2135 { 0, 2, 0, 0, 10 }, /* Y */
2136 { 1, 4, 0, 0, 10 }, /* U */
2137 { 1, 4, 2, 0, 10 }, /* V */
2138 },
2139 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2140 },
2141 [AV_PIX_FMT_QSV] = {
2142 .name = "qsv",
2143 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2144 },
2145 [AV_PIX_FMT_MEDIACODEC] = {
2146 .name = "mediacodec",
2147 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2148 },
2149 [AV_PIX_FMT_MMAL] = {
2150 .name = "mmal",
2151 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2152 },
2153 [AV_PIX_FMT_CUDA] = {
2154 .name = "cuda",
2155 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2156 },
2157 [AV_PIX_FMT_AMF_SURFACE] = {
2158 .name = "amf",
2159 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2160 },
2161 [AV_PIX_FMT_VYU444] = {
2162 .name = "vyu444",
2163 .nb_components = 3,
2164 .log2_chroma_w = 0,
2165 .log2_chroma_h = 0,
2166 .comp = {
2167 { 0, 3, 1, 0, 8 }, /* Y */
2168 { 0, 3, 2, 0, 8 }, /* U */
2169 { 0, 3, 0, 0, 8 }, /* V */
2170 },
2171 },
2172 [AV_PIX_FMT_UYVA] = {
2173 .name = "uyva",
2174 .nb_components = 4,
2175 .log2_chroma_w = 0,
2176 .log2_chroma_h = 0,
2177 .comp = {
2178 { 0, 4, 1, 0, 8 }, /* Y */
2179 { 0, 4, 0, 0, 8 }, /* U */
2180 { 0, 4, 2, 0, 8 }, /* V */
2181 { 0, 4, 3, 0, 8 }, /* A */
2182 },
2183 .flags = AV_PIX_FMT_FLAG_ALPHA,
2184 },
2185 [AV_PIX_FMT_AYUV] = {
2186 .name = "ayuv",
2187 .nb_components = 4,
2188 .log2_chroma_w = 0,
2189 .log2_chroma_h = 0,
2190 .comp = {
2191 { 0, 4, 1, 0, 8 }, /* Y */
2192 { 0, 4, 2, 0, 8 }, /* U */
2193 { 0, 4, 3, 0, 8 }, /* V */
2194 { 0, 4, 0, 0, 8 }, /* A */
2195 },
2196 .flags = AV_PIX_FMT_FLAG_ALPHA,
2197 },
2198 [AV_PIX_FMT_AYUV64LE] = {
2199 .name = "ayuv64le",
2200 .nb_components = 4,
2201 .log2_chroma_w = 0,
2202 .log2_chroma_h = 0,
2203 .comp = {
2204 { 0, 8, 2, 0, 16 }, /* Y */
2205 { 0, 8, 4, 0, 16 }, /* U */
2206 { 0, 8, 6, 0, 16 }, /* V */
2207 { 0, 8, 0, 0, 16 }, /* A */
2208 },
2209 .flags = AV_PIX_FMT_FLAG_ALPHA,
2210 },
2211 [AV_PIX_FMT_AYUV64BE] = {
2212 .name = "ayuv64be",
2213 .nb_components = 4,
2214 .log2_chroma_w = 0,
2215 .log2_chroma_h = 0,
2216 .comp = {
2217 { 0, 8, 2, 0, 16 }, /* Y */
2218 { 0, 8, 4, 0, 16 }, /* U */
2219 { 0, 8, 6, 0, 16 }, /* V */
2220 { 0, 8, 0, 0, 16 }, /* A */
2221 },
2222 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_ALPHA,
2223 },
2224 [AV_PIX_FMT_P010LE] = {
2225 .name = "p010le",
2226 .nb_components = 3,
2227 .log2_chroma_w = 1,
2228 .log2_chroma_h = 1,
2229 .comp = {
2230 { 0, 2, 0, 6, 10 }, /* Y */
2231 { 1, 4, 0, 6, 10 }, /* U */
2232 { 1, 4, 2, 6, 10 }, /* V */
2233 },
2234 .flags = AV_PIX_FMT_FLAG_PLANAR,
2235 },
2236 [AV_PIX_FMT_P010BE] = {
2237 .name = "p010be",
2238 .nb_components = 3,
2239 .log2_chroma_w = 1,
2240 .log2_chroma_h = 1,
2241 .comp = {
2242 { 0, 2, 0, 6, 10 }, /* Y */
2243 { 1, 4, 0, 6, 10 }, /* U */
2244 { 1, 4, 2, 6, 10 }, /* V */
2245 },
2246 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2247 },
2248 [AV_PIX_FMT_P012LE] = {
2249 .name = "p012le",
2250 .nb_components = 3,
2251 .log2_chroma_w = 1,
2252 .log2_chroma_h = 1,
2253 .comp = {
2254 { 0, 2, 0, 4, 12 }, /* Y */
2255 { 1, 4, 0, 4, 12 }, /* U */
2256 { 1, 4, 2, 4, 12 }, /* V */
2257 },
2258 .flags = AV_PIX_FMT_FLAG_PLANAR,
2259 },
2260 [AV_PIX_FMT_P012BE] = {
2261 .name = "p012be",
2262 .nb_components = 3,
2263 .log2_chroma_w = 1,
2264 .log2_chroma_h = 1,
2265 .comp = {
2266 { 0, 2, 0, 4, 12 }, /* Y */
2267 { 1, 4, 0, 4, 12 }, /* U */
2268 { 1, 4, 2, 4, 12 }, /* V */
2269 },
2270 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2271 },
2272 [AV_PIX_FMT_P016LE] = {
2273 .name = "p016le",
2274 .nb_components = 3,
2275 .log2_chroma_w = 1,
2276 .log2_chroma_h = 1,
2277 .comp = {
2278 { 0, 2, 0, 0, 16 }, /* Y */
2279 { 1, 4, 0, 0, 16 }, /* U */
2280 { 1, 4, 2, 0, 16 }, /* V */
2281 },
2282 .flags = AV_PIX_FMT_FLAG_PLANAR,
2283 },
2284 [AV_PIX_FMT_P016BE] = {
2285 .name = "p016be",
2286 .nb_components = 3,
2287 .log2_chroma_w = 1,
2288 .log2_chroma_h = 1,
2289 .comp = {
2290 { 0, 2, 0, 0, 16 }, /* Y */
2291 { 1, 4, 0, 0, 16 }, /* U */
2292 { 1, 4, 2, 0, 16 }, /* V */
2293 },
2294 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2295 },
2296 [AV_PIX_FMT_GBRAP14LE] = {
2297 .name = "gbrap14le",
2298 .nb_components = 4,
2299 .log2_chroma_w = 0,
2300 .log2_chroma_h = 0,
2301 .comp = {
2302 { 2, 2, 0, 0, 14 }, /* R */
2303 { 0, 2, 0, 0, 14 }, /* G */
2304 { 1, 2, 0, 0, 14 }, /* B */
2305 { 3, 2, 0, 0, 14 }, /* A */
2306 },
2307 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
2308 AV_PIX_FMT_FLAG_ALPHA,
2309 },
2310 [AV_PIX_FMT_GBRAP14BE] = {
2311 .name = "gbrap14be",
2312 .nb_components = 4,
2313 .log2_chroma_w = 0,
2314 .log2_chroma_h = 0,
2315 .comp = {
2316 { 2, 2, 0, 0, 14 }, /* R */
2317 { 0, 2, 0, 0, 14 }, /* G */
2318 { 1, 2, 0, 0, 14 }, /* B */
2319 { 3, 2, 0, 0, 14 }, /* A */
2320 },
2321 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
2322 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
2323 },
2324 [AV_PIX_FMT_GBRAP12LE] = {
2325 .name = "gbrap12le",
2326 .nb_components = 4,
2327 .log2_chroma_w = 0,
2328 .log2_chroma_h = 0,
2329 .comp = {
2330 { 2, 2, 0, 0, 12 }, /* R */
2331 { 0, 2, 0, 0, 12 }, /* G */
2332 { 1, 2, 0, 0, 12 }, /* B */
2333 { 3, 2, 0, 0, 12 }, /* A */
2334 },
2335 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
2336 AV_PIX_FMT_FLAG_ALPHA,
2337 },
2338 [AV_PIX_FMT_GBRAP12BE] = {
2339 .name = "gbrap12be",
2340 .nb_components = 4,
2341 .log2_chroma_w = 0,
2342 .log2_chroma_h = 0,
2343 .comp = {
2344 { 2, 2, 0, 0, 12 }, /* R */
2345 { 0, 2, 0, 0, 12 }, /* G */
2346 { 1, 2, 0, 0, 12 }, /* B */
2347 { 3, 2, 0, 0, 12 }, /* A */
2348 },
2349 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
2350 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
2351 },
2352 [AV_PIX_FMT_GBRAP10LE] = {
2353 .name = "gbrap10le",
2354 .nb_components = 4,
2355 .log2_chroma_w = 0,
2356 .log2_chroma_h = 0,
2357 .comp = {
2358 { 2, 2, 0, 0, 10 }, /* R */
2359 { 0, 2, 0, 0, 10 }, /* G */
2360 { 1, 2, 0, 0, 10 }, /* B */
2361 { 3, 2, 0, 0, 10 }, /* A */
2362 },
2363 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
2364 AV_PIX_FMT_FLAG_ALPHA,
2365 },
2366 [AV_PIX_FMT_GBRAP10BE] = {
2367 .name = "gbrap10be",
2368 .nb_components = 4,
2369 .log2_chroma_w = 0,
2370 .log2_chroma_h = 0,
2371 .comp = {
2372 { 2, 2, 0, 0, 10 }, /* R */
2373 { 0, 2, 0, 0, 10 }, /* G */
2374 { 1, 2, 0, 0, 10 }, /* B */
2375 { 3, 2, 0, 0, 10 }, /* A */
2376 },
2377 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
2378 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
2379 },
2380 [AV_PIX_FMT_D3D11] = {
2381 .name = "d3d11",
2382 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2383 },
2384 [AV_PIX_FMT_D3D12] = {
2385 .name = "d3d12",
2386 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2387 },
2388 [AV_PIX_FMT_GBRPF32BE] = {
2389 .name = "gbrpf32be",
2390 .nb_components = 3,
2391 .log2_chroma_w = 0,
2392 .log2_chroma_h = 0,
2393 .comp = {
2394 { 2, 4, 0, 0, 32 }, /* R */
2395 { 0, 4, 0, 0, 32 }, /* G */
2396 { 1, 4, 0, 0, 32 }, /* B */
2397 },
2398 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
2399 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_FLOAT,
2400 },
2401 [AV_PIX_FMT_GBRPF32LE] = {
2402 .name = "gbrpf32le",
2403 .nb_components = 3,
2404 .log2_chroma_w = 0,
2405 .log2_chroma_h = 0,
2406 .comp = {
2407 { 2, 4, 0, 0, 32 }, /* R */
2408 { 0, 4, 0, 0, 32 }, /* G */
2409 { 1, 4, 0, 0, 32 }, /* B */
2410 },
2411 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_FLOAT | AV_PIX_FMT_FLAG_RGB,
2412 },
2413 [AV_PIX_FMT_GBRAPF32BE] = {
2414 .name = "gbrapf32be",
2415 .nb_components = 4,
2416 .log2_chroma_w = 0,
2417 .log2_chroma_h = 0,
2418 .comp = {
2419 { 2, 4, 0, 0, 32 }, /* R */
2420 { 0, 4, 0, 0, 32 }, /* G */
2421 { 1, 4, 0, 0, 32 }, /* B */
2422 { 3, 4, 0, 0, 32 }, /* A */
2423 },
2424 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
2425 AV_PIX_FMT_FLAG_ALPHA | AV_PIX_FMT_FLAG_RGB |
2426 AV_PIX_FMT_FLAG_FLOAT,
2427 },
2428 [AV_PIX_FMT_GBRAPF32LE] = {
2429 .name = "gbrapf32le",
2430 .nb_components = 4,
2431 .log2_chroma_w = 0,
2432 .log2_chroma_h = 0,
2433 .comp = {
2434 { 2, 4, 0, 0, 32 }, /* R */
2435 { 0, 4, 0, 0, 32 }, /* G */
2436 { 1, 4, 0, 0, 32 }, /* B */
2437 { 3, 4, 0, 0, 32 }, /* A */
2438 },
2439 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA |
2440 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_FLOAT,
2441 },
2442 [AV_PIX_FMT_GBRPF16BE] = {
2443 .name = "gbrpf16be",
2444 .nb_components = 3,
2445 .log2_chroma_w = 0,
2446 .log2_chroma_h = 0,
2447 .comp = {
2448 { 2, 2, 0, 0, 16 }, /* R */
2449 { 0, 2, 0, 0, 16 }, /* G */
2450 { 1, 2, 0, 0, 16 }, /* B */
2451 },
2452 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
2453 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_FLOAT,
2454 },
2455 [AV_PIX_FMT_GBRPF16LE] = {
2456 .name = "gbrpf16le",
2457 .nb_components = 3,
2458 .log2_chroma_w = 0,
2459 .log2_chroma_h = 0,
2460 .comp = {
2461 { 2, 2, 0, 0, 16 }, /* R */
2462 { 0, 2, 0, 0, 16 }, /* G */
2463 { 1, 2, 0, 0, 16 }, /* B */
2464 },
2465 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_FLOAT | AV_PIX_FMT_FLAG_RGB,
2466 },
2467 [AV_PIX_FMT_GBRAPF16BE] = {
2468 .name = "gbrapf16be",
2469 .nb_components = 4,
2470 .log2_chroma_w = 0,
2471 .log2_chroma_h = 0,
2472 .comp = {
2473 { 2, 2, 0, 0, 16 }, /* R */
2474 { 0, 2, 0, 0, 16 }, /* G */
2475 { 1, 2, 0, 0, 16 }, /* B */
2476 { 3, 2, 0, 0, 16 }, /* A */
2477 },
2478 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
2479 AV_PIX_FMT_FLAG_ALPHA | AV_PIX_FMT_FLAG_RGB |
2480 AV_PIX_FMT_FLAG_FLOAT,
2481 },
2482 [AV_PIX_FMT_GBRAPF16LE] = {
2483 .name = "gbrapf16le",
2484 .nb_components = 4,
2485 .log2_chroma_w = 0,
2486 .log2_chroma_h = 0,
2487 .comp = {
2488 { 2, 2, 0, 0, 16 }, /* R */
2489 { 0, 2, 0, 0, 16 }, /* G */
2490 { 1, 2, 0, 0, 16 }, /* B */
2491 { 3, 2, 0, 0, 16 }, /* A */
2492 },
2493 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA |
2494 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_FLOAT,
2495 },
2496 [AV_PIX_FMT_DRM_PRIME] = {
2497 .name = "drm_prime",
2498 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2499 },
2500 [AV_PIX_FMT_OPENCL] = {
2501 .name = "opencl",
2502 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2503 },
2504 [AV_PIX_FMT_GRAYF32BE] = {
2505 .name = "grayf32be",
2506 .nb_components = 1,
2507 .log2_chroma_w = 0,
2508 .log2_chroma_h = 0,
2509 .comp = {
2510 { 0, 4, 0, 0, 32 }, /* Y */
2511 },
2512 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_FLOAT,
2513 .alias = "yf32be",
2514 },
2515 [AV_PIX_FMT_GRAYF32LE] = {
2516 .name = "grayf32le",
2517 .nb_components = 1,
2518 .log2_chroma_w = 0,
2519 .log2_chroma_h = 0,
2520 .comp = {
2521 { 0, 4, 0, 0, 32 }, /* Y */
2522 },
2523 .flags = AV_PIX_FMT_FLAG_FLOAT,
2524 .alias = "yf32le",
2525 },
2526 [AV_PIX_FMT_GRAYF16BE] = {
2527 .name = "grayf16be",
2528 .nb_components = 1,
2529 .log2_chroma_w = 0,
2530 .log2_chroma_h = 0,
2531 .comp = {
2532 { 0, 2, 0, 0, 16 }, /* Y */
2533 },
2534 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_FLOAT,
2535 },
2536 [AV_PIX_FMT_GRAYF16LE] = {
2537 .name = "grayf16le",
2538 .nb_components = 1,
2539 .log2_chroma_w = 0,
2540 .log2_chroma_h = 0,
2541 .comp = {
2542 { 0, 2, 0, 0, 16 }, /* Y */
2543 },
2544 .flags = AV_PIX_FMT_FLAG_FLOAT,
2545 },
2546 [AV_PIX_FMT_YUVA422P12BE] = {
2547 .name = "yuva422p12be",
2548 .nb_components = 4,
2549 .log2_chroma_w = 1,
2550 .log2_chroma_h = 0,
2551 .comp = {
2552 { 0, 2, 0, 0, 12 }, /* Y */
2553 { 1, 2, 0, 0, 12 }, /* U */
2554 { 2, 2, 0, 0, 12 }, /* V */
2555 { 3, 2, 0, 0, 12 }, /* A */
2556 },
2557 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
2558 },
2559 [AV_PIX_FMT_YUVA422P12LE] = {
2560 .name = "yuva422p12le",
2561 .nb_components = 4,
2562 .log2_chroma_w = 1,
2563 .log2_chroma_h = 0,
2564 .comp = {
2565 { 0, 2, 0, 0, 12 }, /* Y */
2566 { 1, 2, 0, 0, 12 }, /* U */
2567 { 2, 2, 0, 0, 12 }, /* V */
2568 { 3, 2, 0, 0, 12 }, /* A */
2569 },
2570 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
2571 },
2572 [AV_PIX_FMT_YUVA444P12BE] = {
2573 .name = "yuva444p12be",
2574 .nb_components = 4,
2575 .log2_chroma_w = 0,
2576 .log2_chroma_h = 0,
2577 .comp = {
2578 { 0, 2, 0, 0, 12 }, /* Y */
2579 { 1, 2, 0, 0, 12 }, /* U */
2580 { 2, 2, 0, 0, 12 }, /* V */
2581 { 3, 2, 0, 0, 12 }, /* A */
2582 },
2583 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
2584 },
2585 [AV_PIX_FMT_YUVA444P12LE] = {
2586 .name = "yuva444p12le",
2587 .nb_components = 4,
2588 .log2_chroma_w = 0,
2589 .log2_chroma_h = 0,
2590 .comp = {
2591 { 0, 2, 0, 0, 12 }, /* Y */
2592 { 1, 2, 0, 0, 12 }, /* U */
2593 { 2, 2, 0, 0, 12 }, /* V */
2594 { 3, 2, 0, 0, 12 }, /* A */
2595 },
2596 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
2597 },
2598 [AV_PIX_FMT_NV24] = {
2599 .name = "nv24",
2600 .nb_components = 3,
2601 .log2_chroma_w = 0,
2602 .log2_chroma_h = 0,
2603 .comp = {
2604 { 0, 1, 0, 0, 8 }, /* Y */
2605 { 1, 2, 0, 0, 8 }, /* U */
2606 { 1, 2, 1, 0, 8 }, /* V */
2607 },
2608 .flags = AV_PIX_FMT_FLAG_PLANAR,
2609 },
2610 [AV_PIX_FMT_NV42] = {
2611 .name = "nv42",
2612 .nb_components = 3,
2613 .log2_chroma_w = 0,
2614 .log2_chroma_h = 0,
2615 .comp = {
2616 { 0, 1, 0, 0, 8 }, /* Y */
2617 { 1, 2, 1, 0, 8 }, /* U */
2618 { 1, 2, 0, 0, 8 }, /* V */
2619 },
2620 .flags = AV_PIX_FMT_FLAG_PLANAR,
2621 },
2622 [AV_PIX_FMT_VULKAN] = {
2623 .name = "vulkan",
2624 .flags = AV_PIX_FMT_FLAG_HWACCEL,
2625 },
2626 [AV_PIX_FMT_P210BE] = {
2627 .name = "p210be",
2628 .nb_components = 3,
2629 .log2_chroma_w = 1,
2630 .log2_chroma_h = 0,
2631 .comp = {
2632 { 0, 2, 0, 6, 10 }, /* Y */
2633 { 1, 4, 0, 6, 10 }, /* U */
2634 { 1, 4, 2, 6, 10 }, /* V */
2635 },
2636 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2637 },
2638 [AV_PIX_FMT_P210LE] = {
2639 .name = "p210le",
2640 .nb_components = 3,
2641 .log2_chroma_w = 1,
2642 .log2_chroma_h = 0,
2643 .comp = {
2644 { 0, 2, 0, 6, 10 }, /* Y */
2645 { 1, 4, 0, 6, 10 }, /* U */
2646 { 1, 4, 2, 6, 10 }, /* V */
2647 },
2648 .flags = AV_PIX_FMT_FLAG_PLANAR,
2649 },
2650 [AV_PIX_FMT_P410BE] = {
2651 .name = "p410be",
2652 .nb_components = 3,
2653 .log2_chroma_w = 0,
2654 .log2_chroma_h = 0,
2655 .comp = {
2656 { 0, 2, 0, 6, 10 }, /* Y */
2657 { 1, 4, 0, 6, 10 }, /* U */
2658 { 1, 4, 2, 6, 10 }, /* V */
2659 },
2660 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2661 },
2662 [AV_PIX_FMT_P410LE] = {
2663 .name = "p410le",
2664 .nb_components = 3,
2665 .log2_chroma_w = 0,
2666 .log2_chroma_h = 0,
2667 .comp = {
2668 { 0, 2, 0, 6, 10 }, /* Y */
2669 { 1, 4, 0, 6, 10 }, /* U */
2670 { 1, 4, 2, 6, 10 }, /* V */
2671 },
2672 .flags = AV_PIX_FMT_FLAG_PLANAR,
2673 },
2674 [AV_PIX_FMT_P216BE] = {
2675 .name = "p216be",
2676 .nb_components = 3,
2677 .log2_chroma_w = 1,
2678 .log2_chroma_h = 0,
2679 .comp = {
2680 { 0, 2, 0, 0, 16 }, /* Y */
2681 { 1, 4, 0, 0, 16 }, /* U */
2682 { 1, 4, 2, 0, 16 }, /* V */
2683 },
2684 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2685 },
2686 [AV_PIX_FMT_P216LE] = {
2687 .name = "p216le",
2688 .nb_components = 3,
2689 .log2_chroma_w = 1,
2690 .log2_chroma_h = 0,
2691 .comp = {
2692 { 0, 2, 0, 0, 16 }, /* Y */
2693 { 1, 4, 0, 0, 16 }, /* U */
2694 { 1, 4, 2, 0, 16 }, /* V */
2695 },
2696 .flags = AV_PIX_FMT_FLAG_PLANAR,
2697 },
2698 [AV_PIX_FMT_P416BE] = {
2699 .name = "p416be",
2700 .nb_components = 3,
2701 .log2_chroma_w = 0,
2702 .log2_chroma_h = 0,
2703 .comp = {
2704 { 0, 2, 0, 0, 16 }, /* Y */
2705 { 1, 4, 0, 0, 16 }, /* U */
2706 { 1, 4, 2, 0, 16 }, /* V */
2707 },
2708 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
2709 },
2710 [AV_PIX_FMT_P416LE] = {
2711 .name = "p416le",
2712 .nb_components = 3,
2713 .log2_chroma_w = 0,
2714 .log2_chroma_h = 0,
2715 .comp = {
2716 { 0, 2, 0, 0, 16 }, /* Y */
2717 { 1, 4, 0, 0, 16 }, /* U */
2718 { 1, 4, 2, 0, 16 }, /* V */
2719 },
2720 .flags = AV_PIX_FMT_FLAG_PLANAR,
2721 },
2722 [AV_PIX_FMT_VUYA] = {
2723 .name = "vuya",
2724 .nb_components = 4,
2725 .log2_chroma_w = 0,
2726 .log2_chroma_h = 0,
2727 .comp = {
2728 { 0, 4, 2, 0, 8 }, /* Y */
2729 { 0, 4, 1, 0, 8 }, /* U */
2730 { 0, 4, 0, 0, 8 }, /* V */
2731 { 0, 4, 3, 0, 8 }, /* A */
2732 },
2733 .flags = AV_PIX_FMT_FLAG_ALPHA,
2734 },
2735 [AV_PIX_FMT_VUYX] = {
2736 .name = "vuyx",
2737 .nb_components = 3,
2738 .log2_chroma_w = 0,
2739 .log2_chroma_h = 0,
2740 .comp = {
2741 { 0, 4, 2, 0, 8 }, /* Y */
2742 { 0, 4, 1, 0, 8 }, /* U */
2743 { 0, 4, 0, 0, 8 }, /* V */
2744 { 0, 4, 3, 0, 8 }, /* X */
2745 },
2746 },
2747 [AV_PIX_FMT_RGBF16BE] = {
2748 .name = "rgbf16be",
2749 .nb_components = 3,
2750 .log2_chroma_w = 0,
2751 .log2_chroma_h = 0,
2752 .comp = {
2753 { 0, 6, 0, 0, 16 }, /* R */
2754 { 0, 6, 2, 0, 16 }, /* G */
2755 { 0, 6, 4, 0, 16 }, /* B */
2756 },
2757 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB |
2758 AV_PIX_FMT_FLAG_FLOAT,
2759 },
2760 [AV_PIX_FMT_RGBF16LE] = {
2761 .name = "rgbf16le",
2762 .nb_components = 3,
2763 .log2_chroma_w = 0,
2764 .log2_chroma_h = 0,
2765 .comp = {
2766 { 0, 6, 0, 0, 16 }, /* R */
2767 { 0, 6, 2, 0, 16 }, /* G */
2768 { 0, 6, 4, 0, 16 }, /* B */
2769 },
2770 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_FLOAT
2771 },
2772 [AV_PIX_FMT_RGBAF16BE] = {
2773 .name = "rgbaf16be",
2774 .nb_components = 4,
2775 .log2_chroma_w = 0,
2776 .log2_chroma_h = 0,
2777 .comp = {
2778 { 0, 8, 0, 0, 16 }, /* R */
2779 { 0, 8, 2, 0, 16 }, /* G */
2780 { 0, 8, 4, 0, 16 }, /* B */
2781 { 0, 8, 6, 0, 16 }, /* A */
2782 },
2783 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB |
2784 AV_PIX_FMT_FLAG_ALPHA | AV_PIX_FMT_FLAG_FLOAT,
2785 },
2786 [AV_PIX_FMT_RGBAF16LE] = {
2787 .name = "rgbaf16le",
2788 .nb_components = 4,
2789 .log2_chroma_w = 0,
2790 .log2_chroma_h = 0,
2791 .comp = {
2792 { 0, 8, 0, 0, 16 }, /* R */
2793 { 0, 8, 2, 0, 16 }, /* G */
2794 { 0, 8, 4, 0, 16 }, /* B */
2795 { 0, 8, 6, 0, 16 }, /* A */
2796 },
2797 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA |
2798 AV_PIX_FMT_FLAG_FLOAT,
2799 },
2800 [AV_PIX_FMT_Y212LE] = {
2801 .name = "y212le",
2802 .nb_components = 3,
2803 .log2_chroma_w = 1,
2804 .log2_chroma_h = 0,
2805 .comp = {
2806 { 0, 4, 0, 4, 12 }, /* Y */
2807 { 0, 8, 2, 4, 12 }, /* U */
2808 { 0, 8, 6, 4, 12 }, /* V */
2809 },
2810 },
2811 [AV_PIX_FMT_Y212BE] = {
2812 .name = "y212be",
2813 .nb_components = 3,
2814 .log2_chroma_w = 1,
2815 .log2_chroma_h = 0,
2816 .comp = {
2817 { 0, 4, 0, 4, 12 }, /* Y */
2818 { 0, 8, 2, 4, 12 }, /* U */
2819 { 0, 8, 6, 4, 12 }, /* V */
2820 },
2821 .flags = AV_PIX_FMT_FLAG_BE,
2822 },
2823 [AV_PIX_FMT_XV30LE] = {
2824 .name = "xv30le",
2825 .nb_components= 3,
2826 .log2_chroma_w= 0,
2827 .log2_chroma_h= 0,
2828 .comp = {
2829 { 0, 4, 1, 2, 10 }, /* Y */
2830 { 0, 4, 0, 0, 10 }, /* U */
2831 { 0, 4, 2, 4, 10 }, /* V */
2832 { 0, 4, 3, 6, 2 }, /* X */
2833 },
2834 },
2835 [AV_PIX_FMT_XV30BE] = {
2836 .name = "xv30be",
2837 .nb_components= 3,
2838 .log2_chroma_w= 0,
2839 .log2_chroma_h= 0,
2840 .comp = {
2841 { 0, 32, 10, 0, 10 }, /* Y */
2842 { 0, 32, 0, 0, 10 }, /* U */
2843 { 0, 32, 20, 0, 10 }, /* V */
2844 { 0, 32, 30, 0, 2 }, /* X */
2845 },
2846 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_BITSTREAM,
2847 },
2848 [AV_PIX_FMT_XV36LE] = {
2849 .name = "xv36le",
2850 .nb_components= 3,
2851 .log2_chroma_w= 0,
2852 .log2_chroma_h= 0,
2853 .comp = {
2854 { 0, 8, 2, 4, 12 }, /* Y */
2855 { 0, 8, 0, 4, 12 }, /* U */
2856 { 0, 8, 4, 4, 12 }, /* V */
2857 { 0, 8, 6, 4, 12 }, /* X */
2858 },
2859 },
2860 [AV_PIX_FMT_XV36BE] = {
2861 .name = "xv36be",
2862 .nb_components= 3,
2863 .log2_chroma_w= 0,
2864 .log2_chroma_h= 0,
2865 .comp = {
2866 { 0, 8, 2, 4, 12 }, /* Y */
2867 { 0, 8, 0, 4, 12 }, /* U */
2868 { 0, 8, 4, 4, 12 }, /* V */
2869 { 0, 8, 6, 4, 12 }, /* X */
2870 },
2871 .flags = AV_PIX_FMT_FLAG_BE,
2872 },
2873 [AV_PIX_FMT_XV48LE] = {
2874 .name = "xv48le",
2875 .nb_components = 3,
2876 .log2_chroma_w = 0,
2877 .log2_chroma_h = 0,
2878 .comp = {
2879 { 0, 8, 2, 0, 16 }, /* Y */
2880 { 0, 8, 0, 0, 16 }, /* U */
2881 { 0, 8, 4, 0, 16 }, /* V */
2882 { 0, 8, 6, 0, 16 }, /* X */
2883 },
2884 },
2885 [AV_PIX_FMT_XV48BE] = {
2886 .name = "xv48be",
2887 .nb_components = 3,
2888 .log2_chroma_w = 0,
2889 .log2_chroma_h = 0,
2890 .comp = {
2891 { 0, 8, 2, 0, 16 }, /* Y */
2892 { 0, 8, 0, 0, 16 }, /* U */
2893 { 0, 8, 4, 0, 16 }, /* V */
2894 { 0, 8, 6, 0, 16 }, /* X */
2895 },
2896 .flags = AV_PIX_FMT_FLAG_BE,
2897 },
2898 [AV_PIX_FMT_V30XLE] = {
2899 .name = "v30xle",
2900 .nb_components = 3,
2901 .log2_chroma_w = 0,
2902 .log2_chroma_h = 0,
2903 .comp = {
2904 { 0, 4, 1, 4, 10 }, /* Y */
2905 { 0, 4, 0, 2, 10 }, /* U */
2906 { 0, 4, 2, 6, 10 }, /* V */
2907 { 0, 4, 0, 0, 2 }, /* X */
2908 },
2909 },
2910 [AV_PIX_FMT_V30XBE] = {
2911 .name = "v30xbe",
2912 .nb_components= 3,
2913 .log2_chroma_w= 0,
2914 .log2_chroma_h= 0,
2915 .comp = {
2916 { 0, 32, 12, 0, 10 }, /* Y */
2917 { 0, 32, 2, 0, 10 }, /* U */
2918 { 0, 32, 22, 0, 10 }, /* V */
2919 { 0, 32, 0, 0, 2 }, /* X */
2920 },
2921 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_BITSTREAM,
2922 },
2923 [AV_PIX_FMT_RGBF32BE] = {
2924 .name = "rgbf32be",
2925 .nb_components = 3,
2926 .log2_chroma_w = 0,
2927 .log2_chroma_h = 0,
2928 .comp = {
2929 { 0, 12, 0, 0, 32 }, /* R */
2930 { 0, 12, 4, 0, 32 }, /* G */
2931 { 0, 12, 8, 0, 32 }, /* B */
2932 },
2933 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB |
2934 AV_PIX_FMT_FLAG_FLOAT,
2935 },
2936 [AV_PIX_FMT_RGBF32LE] = {
2937 .name = "rgbf32le",
2938 .nb_components = 3,
2939 .log2_chroma_w = 0,
2940 .log2_chroma_h = 0,
2941 .comp = {
2942 { 0, 12, 0, 0, 32 }, /* R */
2943 { 0, 12, 4, 0, 32 }, /* G */
2944 { 0, 12, 8, 0, 32 }, /* B */
2945 },
2946 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_FLOAT,
2947 },
2948 [AV_PIX_FMT_RGB96BE] = {
2949 .name = "rgb96be",
2950 .nb_components = 3,
2951 .log2_chroma_w = 0,
2952 .log2_chroma_h = 0,
2953 .comp = {
2954 { 0, 12, 0, 0, 32 }, /* R */
2955 { 0, 12, 4, 0, 32 }, /* G */
2956 { 0, 12, 8, 0, 32 }, /* B */
2957 },
2958 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
2959 },
2960 [AV_PIX_FMT_RGB96LE] = {
2961 .name = "rgb96le",
2962 .nb_components = 3,
2963 .log2_chroma_w = 0,
2964 .log2_chroma_h = 0,
2965 .comp = {
2966 { 0, 12, 0, 0, 32 }, /* R */
2967 { 0, 12, 4, 0, 32 }, /* G */
2968 { 0, 12, 8, 0, 32 }, /* B */
2969 },
2970 .flags = AV_PIX_FMT_FLAG_RGB,
2971 },
2972 [AV_PIX_FMT_RGBAF32BE] = {
2973 .name = "rgbaf32be",
2974 .nb_components = 4,
2975 .log2_chroma_w = 0,
2976 .log2_chroma_h = 0,
2977 .comp = {
2978 { 0, 16, 0, 0, 32 }, /* R */
2979 { 0, 16, 4, 0, 32 }, /* G */
2980 { 0, 16, 8, 0, 32 }, /* B */
2981 { 0, 16, 12, 0, 32 }, /* A */
2982 },
2983 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB |
2984 AV_PIX_FMT_FLAG_FLOAT | AV_PIX_FMT_FLAG_ALPHA,
2985 },
2986 [AV_PIX_FMT_RGBAF32LE] = {
2987 .name = "rgbaf32le",
2988 .nb_components = 4,
2989 .log2_chroma_w = 0,
2990 .log2_chroma_h = 0,
2991 .comp = {
2992 { 0, 16, 0, 0, 32 }, /* R */
2993 { 0, 16, 4, 0, 32 }, /* G */
2994 { 0, 16, 8, 0, 32 }, /* B */
2995 { 0, 16, 12, 0, 32 }, /* A */
2996 },
2997 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_FLOAT |
2998 AV_PIX_FMT_FLAG_ALPHA,
2999 },
3000 [AV_PIX_FMT_RGBA128BE] = {
3001 .name = "rgba128be",
3002 .nb_components = 4,
3003 .log2_chroma_w = 0,
3004 .log2_chroma_h = 0,
3005 .comp = {
3006 { 0, 16, 0, 0, 32 }, /* R */
3007 { 0, 16, 4, 0, 32 }, /* G */
3008 { 0, 16, 8, 0, 32 }, /* B */
3009 { 0, 16, 12, 0, 32 }, /* A */
3010 },
3011 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB |
3012 AV_PIX_FMT_FLAG_ALPHA,
3013 },
3014 [AV_PIX_FMT_RGBA128LE] = {
3015 .name = "rgba128le",
3016 .nb_components = 4,
3017 .log2_chroma_w = 0,
3018 .log2_chroma_h = 0,
3019 .comp = {
3020 { 0, 16, 0, 0, 32 }, /* R */
3021 { 0, 16, 4, 0, 32 }, /* G */
3022 { 0, 16, 8, 0, 32 }, /* B */
3023 { 0, 16, 12, 0, 32 }, /* A */
3024 },
3025 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
3026 },
3027 [AV_PIX_FMT_P212BE] = {
3028 .name = "p212be",
3029 .nb_components = 3,
3030 .log2_chroma_w = 1,
3031 .log2_chroma_h = 0,
3032 .comp = {
3033 { 0, 2, 0, 4, 12 }, /* Y */
3034 { 1, 4, 0, 4, 12 }, /* U */
3035 { 1, 4, 2, 4, 12 }, /* V */
3036 },
3037 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
3038 },
3039 [AV_PIX_FMT_P212LE] = {
3040 .name = "p212le",
3041 .nb_components = 3,
3042 .log2_chroma_w = 1,
3043 .log2_chroma_h = 0,
3044 .comp = {
3045 { 0, 2, 0, 4, 12 }, /* Y */
3046 { 1, 4, 0, 4, 12 }, /* U */
3047 { 1, 4, 2, 4, 12 }, /* V */
3048 },
3049 .flags = AV_PIX_FMT_FLAG_PLANAR,
3050 },
3051 [AV_PIX_FMT_P412BE] = {
3052 .name = "p412be",
3053 .nb_components = 3,
3054 .log2_chroma_w = 0,
3055 .log2_chroma_h = 0,
3056 .comp = {
3057 { 0, 2, 0, 4, 12 }, /* Y */
3058 { 1, 4, 0, 4, 12 }, /* U */
3059 { 1, 4, 2, 4, 12 }, /* V */
3060 },
3061 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
3062 },
3063 [AV_PIX_FMT_P412LE] = {
3064 .name = "p412le",
3065 .nb_components = 3,
3066 .log2_chroma_w = 0,
3067 .log2_chroma_h = 0,
3068 .comp = {
3069 { 0, 2, 0, 4, 12 }, /* Y */
3070 { 1, 4, 0, 4, 12 }, /* U */
3071 { 1, 4, 2, 4, 12 }, /* V */
3072 },
3073 .flags = AV_PIX_FMT_FLAG_PLANAR,
3074 },
3075 [AV_PIX_FMT_Y216LE] = {
3076 .name = "y216le",
3077 .nb_components = 3,
3078 .log2_chroma_w = 1,
3079 .log2_chroma_h = 0,
3080 .comp = {
3081 { 0, 4, 0, 0, 16 }, /* Y */
3082 { 0, 8, 2, 0, 16 }, /* U */
3083 { 0, 8, 6, 0, 16 }, /* V */
3084 },
3085 },
3086 [AV_PIX_FMT_Y216BE] = {
3087 .name = "y216be",
3088 .nb_components = 3,
3089 .log2_chroma_w = 1,
3090 .log2_chroma_h = 0,
3091 .comp = {
3092 { 0, 4, 0, 0, 16 }, /* Y */
3093 { 0, 8, 2, 0, 16 }, /* U */
3094 { 0, 8, 6, 0, 16 }, /* V */
3095 },
3096 .flags = AV_PIX_FMT_FLAG_BE,
3097 },
3098 };
3099
3100 static const char * const color_range_names[] = {
3101 [AVCOL_RANGE_UNSPECIFIED] = "unknown",
3102 [AVCOL_RANGE_MPEG] = "tv",
3103 [AVCOL_RANGE_JPEG] = "pc",
3104 };
3105
3106 static const char * const color_primaries_names[AVCOL_PRI_NB] = {
3107 [AVCOL_PRI_RESERVED0] = "reserved",
3108 [AVCOL_PRI_BT709] = "bt709",
3109 [AVCOL_PRI_UNSPECIFIED] = "unknown",
3110 [AVCOL_PRI_RESERVED] = "reserved",
3111 [AVCOL_PRI_BT470M] = "bt470m",
3112 [AVCOL_PRI_BT470BG] = "bt470bg",
3113 [AVCOL_PRI_SMPTE170M] = "smpte170m",
3114 [AVCOL_PRI_SMPTE240M] = "smpte240m",
3115 [AVCOL_PRI_FILM] = "film",
3116 [AVCOL_PRI_BT2020] = "bt2020",
3117 [AVCOL_PRI_SMPTE428] = "smpte428",
3118 [AVCOL_PRI_SMPTE431] = "smpte431",
3119 [AVCOL_PRI_SMPTE432] = "smpte432",
3120 [AVCOL_PRI_EBU3213] = "ebu3213",
3121 };
3122
3123 static const char * const color_transfer_names[] = {
3124 [AVCOL_TRC_RESERVED0] = "reserved",
3125 [AVCOL_TRC_BT709] = "bt709",
3126 [AVCOL_TRC_UNSPECIFIED] = "unknown",
3127 [AVCOL_TRC_RESERVED] = "reserved",
3128 [AVCOL_TRC_GAMMA22] = "bt470m",
3129 [AVCOL_TRC_GAMMA28] = "bt470bg",
3130 [AVCOL_TRC_SMPTE170M] = "smpte170m",
3131 [AVCOL_TRC_SMPTE240M] = "smpte240m",
3132 [AVCOL_TRC_LINEAR] = "linear",
3133 [AVCOL_TRC_LOG] = "log100",
3134 [AVCOL_TRC_LOG_SQRT] = "log316",
3135 [AVCOL_TRC_IEC61966_2_4] = "iec61966-2-4",
3136 [AVCOL_TRC_BT1361_ECG] = "bt1361e",
3137 [AVCOL_TRC_IEC61966_2_1] = "iec61966-2-1",
3138 [AVCOL_TRC_BT2020_10] = "bt2020-10",
3139 [AVCOL_TRC_BT2020_12] = "bt2020-12",
3140 [AVCOL_TRC_SMPTE2084] = "smpte2084",
3141 [AVCOL_TRC_SMPTE428] = "smpte428",
3142 [AVCOL_TRC_ARIB_STD_B67] = "arib-std-b67",
3143 };
3144
3145 static const char * const color_space_names[] = {
3146 [AVCOL_SPC_RGB] = "gbr",
3147 [AVCOL_SPC_BT709] = "bt709",
3148 [AVCOL_SPC_UNSPECIFIED] = "unknown",
3149 [AVCOL_SPC_RESERVED] = "reserved",
3150 [AVCOL_SPC_FCC] = "fcc",
3151 [AVCOL_SPC_BT470BG] = "bt470bg",
3152 [AVCOL_SPC_SMPTE170M] = "smpte170m",
3153 [AVCOL_SPC_SMPTE240M] = "smpte240m",
3154 [AVCOL_SPC_YCGCO] = "ycgco",
3155 [AVCOL_SPC_BT2020_NCL] = "bt2020nc",
3156 [AVCOL_SPC_BT2020_CL] = "bt2020c",
3157 [AVCOL_SPC_SMPTE2085] = "smpte2085",
3158 [AVCOL_SPC_CHROMA_DERIVED_NCL] = "chroma-derived-nc",
3159 [AVCOL_SPC_CHROMA_DERIVED_CL] = "chroma-derived-c",
3160 [AVCOL_SPC_ICTCP] = "ictcp",
3161 [AVCOL_SPC_IPT_C2] = "ipt-c2",
3162 [AVCOL_SPC_YCGCO_RE] = "ycgco-re",
3163 [AVCOL_SPC_YCGCO_RO] = "ycgco-ro",
3164 };
3165
3166 static const char * const chroma_location_names[] = {
3167 [AVCHROMA_LOC_UNSPECIFIED] = "unspecified",
3168 [AVCHROMA_LOC_LEFT] = "left",
3169 [AVCHROMA_LOC_CENTER] = "center",
3170 [AVCHROMA_LOC_TOPLEFT] = "topleft",
3171 [AVCHROMA_LOC_TOP] = "top",
3172 [AVCHROMA_LOC_BOTTOMLEFT] = "bottomleft",
3173 [AVCHROMA_LOC_BOTTOM] = "bottom",
3174 };
3175
3176 22445 static enum AVPixelFormat get_pix_fmt_internal(const char *name)
3177 {
3178 enum AVPixelFormat pix_fmt;
3179
3180
2/2
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 2074241 for (pix_fmt = 0; pix_fmt < AV_PIX_FMT_NB; pix_fmt++)
3181
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 2073083 if (av_pix_fmt_descriptors[pix_fmt].name &&
3182
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 4124881 (!strcmp(av_pix_fmt_descriptors[pix_fmt].name, name) ||
3183 2051798 av_match_name(name, av_pix_fmt_descriptors[pix_fmt].alias)))
3184 21287 return pix_fmt;
3185
3186 1158 return AV_PIX_FMT_NONE;
3187 }
3188
3189 84822 const char *av_get_pix_fmt_name(enum AVPixelFormat pix_fmt)
3190 {
3191 84822 return (unsigned)pix_fmt < AV_PIX_FMT_NB ?
3192
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 84822 av_pix_fmt_descriptors[pix_fmt].name : NULL;
3193 }
3194
3195 #if HAVE_BIGENDIAN
3196 # define X_NE(be, le) be
3197 #else
3198 # define X_NE(be, le) le
3199 #endif
3200
3201 21276 enum AVPixelFormat av_get_pix_fmt(const char *name)
3202 {
3203 enum AVPixelFormat pix_fmt;
3204
3205
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 21276 if (!strcmp(name, "rgb32"))
3206 37 name = X_NE("argb", "bgra");
3207
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 21239 else if (!strcmp(name, "bgr32"))
3208 ✗ name = X_NE("abgr", "rgba");
3209
3210 21276 pix_fmt = get_pix_fmt_internal(name);
3211
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 21276 if (pix_fmt == AV_PIX_FMT_NONE) {
3212 char name2[32];
3213
3214 1156 snprintf(name2, sizeof(name2), "%s%s", name, X_NE("be", "le"));
3215 1156 pix_fmt = get_pix_fmt_internal(name2);
3216 }
3217
3218 21276 return pix_fmt;
3219 }
3220
3221 192906 int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc)
3222 {
3223 192906 int c, bits = 0;
3224 192906 int log2_pixels = pixdesc->log2_chroma_w + pixdesc->log2_chroma_h;
3225
3226
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 766872 for (c = 0; c < pixdesc->nb_components; c++) {
3227
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 573966 int s = c == 1 || c == 2 ? 0 : log2_pixels;
3228 573966 bits += pixdesc->comp[c].depth << s;
3229 }
3230
3231 192906 return bits >> log2_pixels;
3232 }
3233
3234 1162 int av_get_padded_bits_per_pixel(const AVPixFmtDescriptor *pixdesc)
3235 {
3236 1162 int c, bits = 0;
3237 1162 int log2_pixels = pixdesc->log2_chroma_w + pixdesc->log2_chroma_h;
3238 1162 int steps[4] = {0};
3239
3240
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 4687 for (c = 0; c < pixdesc->nb_components; c++) {
3241 3525 const AVComponentDescriptor *comp = &pixdesc->comp[c];
3242
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 3525 int s = c == 1 || c == 2 ? 0 : log2_pixels;
3243 3525 steps[comp->plane] = comp->step << s;
3244 }
3245
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 5810 for (c = 0; c < 4; c++)
3246 4648 bits += steps[c];
3247
3248
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 1162 if(!(pixdesc->flags & AV_PIX_FMT_FLAG_BITSTREAM))
3249 1068 bits *= 8;
3250
3251 1162 return bits >> log2_pixels;
3252 }
3253
3254 ✗ char *av_get_pix_fmt_string(char *buf, int buf_size,
3255 enum AVPixelFormat pix_fmt)
3256 {
3257 /* print header */
3258 ✗ if (pix_fmt < 0) {
3259 ✗ snprintf (buf, buf_size, "name" " nb_components" " nb_bits");
3260 } else {
3261 ✗ const AVPixFmtDescriptor *pixdesc = &av_pix_fmt_descriptors[pix_fmt];
3262 ✗ snprintf(buf, buf_size, "%-11s %7d %10d", pixdesc->name,
3263 ✗ pixdesc->nb_components, av_get_bits_per_pixel(pixdesc));
3264 }
3265
3266 ✗ return buf;
3267 }
3268
3269 311763902 const AVPixFmtDescriptor *av_pix_fmt_desc_get(enum AVPixelFormat pix_fmt)
3270 {
3271
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 311763902 if (pix_fmt < 0 || pix_fmt >= AV_PIX_FMT_NB)
3272 984951 return NULL;
3273 310778951 return &av_pix_fmt_descriptors[pix_fmt];
3274 }
3275
3276 2994002 const AVPixFmtDescriptor *av_pix_fmt_desc_next(const AVPixFmtDescriptor *prev)
3277 {
3278
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 2994002 if (!prev)
3279 11834 return &av_pix_fmt_descriptors[0];
3280
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 2982168 while (prev - av_pix_fmt_descriptors < FF_ARRAY_ELEMS(av_pix_fmt_descriptors) - 1) {
3281 2970334 prev++;
3282
1/2
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✗ Branch 1 not taken.
 2970334 if (prev->name)
3283 2970334 return prev;
3284 }
3285 11834 return NULL;
3286 }
3287
3288 2982420 enum AVPixelFormat av_pix_fmt_desc_get_id(const AVPixFmtDescriptor *desc)
3289 {
3290
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 2982420 if (desc < av_pix_fmt_descriptors ||
3291
1/2
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 2982420 desc >= av_pix_fmt_descriptors + FF_ARRAY_ELEMS(av_pix_fmt_descriptors))
3292 ✗ return AV_PIX_FMT_NONE;
3293
3294 2982420 return desc - av_pix_fmt_descriptors;
3295 }
3296
3297 57903 int av_pix_fmt_get_chroma_sub_sample(enum AVPixelFormat pix_fmt,
3298 int *h_shift, int *v_shift)
3299 {
3300 57903 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
3301
1/2
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✓ Branch 1 taken 57903 times.
 57903 if (!desc)
3302 ✗ return AVERROR(ENOSYS);
3303 57903 *h_shift = desc->log2_chroma_w;
3304 57903 *v_shift = desc->log2_chroma_h;
3305
3306 57903 return 0;
3307 }
3308
3309 155262 int av_pix_fmt_count_planes(enum AVPixelFormat pix_fmt)
3310 {
3311 155262 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
3312 155262 int i, planes[4] = { 0 }, ret = 0;
3313
3314
1/2
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 155262 if (!desc)
3315 ✗ return AVERROR(EINVAL);
3316
3317
2/2
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 611275 for (i = 0; i < desc->nb_components; i++)
3318 456013 planes[desc->comp[i].plane] = 1;
3319
2/2
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✓ Branch 1 taken 155262 times.
 776310 for (i = 0; i < FF_ARRAY_ELEMS(planes); i++)
3320 621048 ret += planes[i];
3321 155262 return ret;
3322 }
3323
3324 13 enum AVPixelFormat av_pix_fmt_swap_endianness(enum AVPixelFormat pix_fmt)
3325 {
3326 13 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
3327 char name[16];
3328 int i;
3329
3330
2/4
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 13 if (!desc || strlen(desc->name) < 2)
3331 ✗ return AV_PIX_FMT_NONE;
3332 13 av_strlcpy(name, desc->name, sizeof(name));
3333 13 i = strlen(name) - 2;
3334
3/4
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✓ Branch 3 taken 2 times.
 13 if (strcmp(name + i, "be") && strcmp(name + i, "le"))
3335 ✗ return AV_PIX_FMT_NONE;
3336
3337 13 name[i] ^= 'b' ^ 'l';
3338
3339 13 return get_pix_fmt_internal(name);
3340 }
3341
3342 #define FF_COLOR_NA -1
3343 #define FF_COLOR_RGB 0 /**< RGB color space */
3344 #define FF_COLOR_GRAY 1 /**< gray color space */
3345 #define FF_COLOR_YUV 2 /**< YUV color space. 16 <= Y <= 235, 16 <= U, V <= 240 */
3346 #define FF_COLOR_YUV_JPEG 3 /**< YUV color space. 0 <= Y <= 255, 0 <= U, V <= 255 */
3347 #define FF_COLOR_XYZ 4
3348
3349 #define pixdesc_has_alpha(pixdesc) \
3350 ((pixdesc)->flags & AV_PIX_FMT_FLAG_ALPHA)
3351
3352
3353 8522 static int get_color_type(const AVPixFmtDescriptor *desc) {
3354
2/2
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 8522 if (desc->flags & AV_PIX_FMT_FLAG_PAL)
3355 18 return FF_COLOR_RGB;
3356
3357
4/4
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✓ Branch 3 taken 7467 times.
 8504 if(desc->nb_components == 1 || desc->nb_components == 2)
3358 1037 return FF_COLOR_GRAY;
3359
3360
1/2
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✗ Branch 1 not taken.
 7467 if (desc->name) {
3361
2/2
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✓ Branch 2 taken 7225 times.
 7467 if (av_strstart(desc->name, "yuvj", NULL))
3362 242 return FF_COLOR_YUV_JPEG;
3363 }
3364
3365
2/2
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 7225 if(desc->flags & AV_PIX_FMT_FLAG_RGB)
3366 2497 return FF_COLOR_RGB;
3367
3368
2/2
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✓ Branch 1 taken 4726 times.
 4728 if(desc->flags & AV_PIX_FMT_FLAG_XYZ)
3369 2 return FF_COLOR_XYZ;
3370
3371
1/2
✗ Branch 0 not taken.
✓ Branch 1 taken 4726 times.
 4726 if(desc->nb_components == 0)
3372 ✗ return FF_COLOR_NA;
3373
3374 4726 return FF_COLOR_YUV;
3375 }
3376
3377 8522 static int get_pix_fmt_depth(int *min, int *max, enum AVPixelFormat pix_fmt)
3378 {
3379 8522 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
3380 int i;
3381
3382
2/4
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 8522 if (!desc || !desc->nb_components) {
3383 ✗ *min = *max = 0;
3384 ✗ return AVERROR(EINVAL);
3385 }
3386
3387 8522 *min = INT_MAX, *max = -INT_MAX;
3388
2/2
✓ Branch 0 taken 24733 times.
✓ Branch 1 taken 8522 times.
 33255 for (i = 0; i < desc->nb_components; i++) {
3389 24733 *min = FFMIN(desc->comp[i].depth, *min);
3390 24733 *max = FFMAX(desc->comp[i].depth, *max);
3391 }
3392 8522 return 0;
3393 }
3394
3395 4824 static int get_pix_fmt_score(enum AVPixelFormat dst_pix_fmt,
3396 enum AVPixelFormat src_pix_fmt,
3397 unsigned *lossp, unsigned consider)
3398 {
3399 4824 const AVPixFmtDescriptor *src_desc = av_pix_fmt_desc_get(src_pix_fmt);
3400 4824 const AVPixFmtDescriptor *dst_desc = av_pix_fmt_desc_get(dst_pix_fmt);
3401 int src_color, dst_color;
3402 int src_min_depth, src_max_depth, dst_min_depth, dst_max_depth;
3403 int ret, loss, i, nb_components;
3404 4824 int score = INT_MAX - 1;
3405
3406
2/4
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 4824 if (!src_desc || !dst_desc)
3407 ✗ return -4;
3408
3409
2/2
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✓ Branch 1 taken 102 times.
 4824 if ((src_desc->flags & AV_PIX_FMT_FLAG_HWACCEL) ||
3410
2/2
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✓ Branch 1 taken 4572 times.
 4722 (dst_desc->flags & AV_PIX_FMT_FLAG_HWACCEL)) {
3411
2/2
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 252 if (dst_pix_fmt == src_pix_fmt)
3412 3 return -1;
3413 else
3414 249 return -2;
3415 }
3416
3417 /* compute loss */
3418 4572 *lossp = loss = 0;
3419
3420
2/2
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✓ Branch 1 taken 4261 times.
 4572 if (dst_pix_fmt == src_pix_fmt)
3421 311 return INT_MAX;
3422
3423
1/2
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✓ Branch 2 taken 4261 times.
 4261 if ((ret = get_pix_fmt_depth(&src_min_depth, &src_max_depth, src_pix_fmt)) < 0)
3424 ✗ return -3;
3425
1/2
✗ Branch 1 not taken.
✓ Branch 2 taken 4261 times.
 4261 if ((ret = get_pix_fmt_depth(&dst_min_depth, &dst_max_depth, dst_pix_fmt)) < 0)
3426 ✗ return -3;
3427
3428 4261 src_color = get_color_type(src_desc);
3429 4261 dst_color = get_color_type(dst_desc);
3430
2/2
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✓ Branch 1 taken 4243 times.
 4261 if (dst_pix_fmt == AV_PIX_FMT_PAL8)
3431 18 nb_components = FFMIN(src_desc->nb_components, 4);
3432 else
3433 4243 nb_components = FFMIN(src_desc->nb_components, dst_desc->nb_components);
3434
3435
2/2
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 15479 for (i = 0; i < nb_components; i++) {
3436
2/2
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✓ Branch 1 taken 11164 times.
 11218 int depth_minus1 = (dst_pix_fmt == AV_PIX_FMT_PAL8) ? 7/nb_components : (dst_desc->comp[i].depth - 1);
3437 11218 int depth_delta = src_desc->comp[i].depth - 1 - depth_minus1;
3438
3/4
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 11218 if (depth_delta > 0 && (consider & FF_LOSS_DEPTH)) {
3439 1693 loss |= FF_LOSS_DEPTH;
3440 1693 score -= 65536 >> depth_minus1;
3441
3/4
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 9525 } else if (depth_delta < 0 && (consider & FF_LOSS_EXCESS_DEPTH)) {
3442 // Favour formats where bit depth exactly matches. If all other
3443 // scoring is equal, we'd rather use the bit depth that most closely
3444 // matches the source.
3445 3308 loss |= FF_LOSS_EXCESS_DEPTH;
3446 3308 score += depth_delta;
3447 }
3448 }
3449
3450
1/2
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✗ Branch 1 not taken.
 4261 if (consider & FF_LOSS_RESOLUTION) {
3451
2/2
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✓ Branch 1 taken 3389 times.
 4261 if (dst_desc->log2_chroma_w > src_desc->log2_chroma_w) {
3452 872 loss |= FF_LOSS_RESOLUTION;
3453 872 score -= 256 << dst_desc->log2_chroma_w;
3454 }
3455
2/2
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✓ Branch 1 taken 3623 times.
 4261 if (dst_desc->log2_chroma_h > src_desc->log2_chroma_h) {
3456 638 loss |= FF_LOSS_RESOLUTION;
3457 638 score -= 256 << dst_desc->log2_chroma_h;
3458 }
3459 // don't favor 422 over 420 if downsampling is needed, because 420 has much better support on the decoder side
3460
4/4
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 4261 if (dst_desc->log2_chroma_w == 1 && src_desc->log2_chroma_w == 0 &&
3461
4/4
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✓ Branch 3 taken 29 times.
 839 dst_desc->log2_chroma_h == 1 && src_desc->log2_chroma_h == 0 ) {
3462 539 score += 512;
3463 }
3464 }
3465
3466
1/2
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✗ Branch 1 not taken.
 4261 if (consider & FF_LOSS_EXCESS_RESOLUTION) {
3467 // Favour formats where chroma subsampling exactly matches. If all other
3468 // scoring is equal, we'd rather use the subsampling that most closely
3469 // matches the source.
3470
2/2
✓ Branch 0 taken 1178 times.
✓ Branch 1 taken 3083 times.
 4261 if (dst_desc->log2_chroma_w < src_desc->log2_chroma_w) {
3471 1178 loss |= FF_LOSS_EXCESS_RESOLUTION;
3472 1178 score -= 1 << (src_desc->log2_chroma_w - dst_desc->log2_chroma_w);
3473 }
3474
3475
2/2
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✓ Branch 1 taken 3001 times.
 4261 if (dst_desc->log2_chroma_h < src_desc->log2_chroma_h) {
3476 1260 loss |= FF_LOSS_EXCESS_RESOLUTION;
3477 1260 score -= 1 << (src_desc->log2_chroma_h - dst_desc->log2_chroma_h);
3478 }
3479
3480 // don't favour 411 over 420, because 420 has much better support on the
3481 // decoder side.
3482
4/4
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 4261 if (dst_desc->log2_chroma_w == 1 && src_desc->log2_chroma_w == 2 &&
3483
4/4
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 63 dst_desc->log2_chroma_h == 1 && src_desc->log2_chroma_h == 2) {
3484 19 score += 4;
3485 }
3486 }
3487
3488
1/2
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✗ Branch 1 not taken.
 4261 if(consider & FF_LOSS_COLORSPACE)
3489
5/5
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✓ Branch 4 taken 2 times.
 4261 switch(dst_color) {
3490 1027 case FF_COLOR_RGB:
3491
4/4
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✓ Branch 2 taken 630 times.
✓ Branch 3 taken 36 times.
 1027 if (src_color != FF_COLOR_RGB &&
3492 src_color != FF_COLOR_GRAY)
3493 630 loss |= FF_LOSS_COLORSPACE;
3494 1027 break;
3495 749 case FF_COLOR_GRAY:
3496
2/2
✓ Branch 0 taken 605 times.
✓ Branch 1 taken 144 times.
 749 if (src_color != FF_COLOR_GRAY)
3497 605 loss |= FF_LOSS_COLORSPACE;
3498 749 break;
3499 2429 case FF_COLOR_YUV:
3500
2/2
✓ Branch 0 taken 1025 times.
✓ Branch 1 taken 1404 times.
 2429 if (src_color != FF_COLOR_YUV)
3501 1025 loss |= FF_LOSS_COLORSPACE;
3502 2429 break;
3503 54 case FF_COLOR_YUV_JPEG:
3504
3/4
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 54 if (src_color != FF_COLOR_YUV_JPEG &&
3505
1/2
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✗ Branch 1 not taken.
 38 src_color != FF_COLOR_YUV &&
3506 src_color != FF_COLOR_GRAY)
3507 38 loss |= FF_LOSS_COLORSPACE;
3508 54 break;
3509 2 default:
3510 /* fail safe test */
3511
1/2
✓ Branch 0 taken 2 times.
✗ Branch 1 not taken.
 2 if (src_color != dst_color)
3512 2 loss |= FF_LOSS_COLORSPACE;
3513 2 break;
3514 }
3515
2/2
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✓ Branch 1 taken 1961 times.
 4261 if(loss & FF_LOSS_COLORSPACE)
3516
2/2
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✓ Branch 1 taken 1602 times.
 2300 score -= (nb_components * 65536) >> FFMIN(dst_desc->comp[0].depth - 1, src_desc->comp[0].depth - 1);
3517
3518
4/4
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 4261 if (dst_color == FF_COLOR_GRAY &&
3519
1/2
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✗ Branch 1 not taken.
 605 src_color != FF_COLOR_GRAY && (consider & FF_LOSS_CHROMA)) {
3520 605 loss |= FF_LOSS_CHROMA;
3521 605 score -= 2 * 65536;
3522 }
3523
6/6
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✓ Branch 4 taken 154 times.
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 4261 if (!pixdesc_has_alpha(dst_desc) && (pixdesc_has_alpha(src_desc) && (consider & FF_LOSS_ALPHA))) {
3524 154 loss |= FF_LOSS_ALPHA;
3525 154 score -= 65536;
3526 }
3527
4/6
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 4261 if (dst_pix_fmt == AV_PIX_FMT_PAL8 && (consider & FF_LOSS_COLORQUANT) &&
3528
1/6
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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))))) {
3529 18 loss |= FF_LOSS_COLORQUANT;
3530 18 score -= 65536;
3531 }
3532
3533 4261 *lossp = loss;
3534 4261 return score;
3535 }
3536
3537 ✗ int av_get_pix_fmt_loss(enum AVPixelFormat dst_pix_fmt,
3538 enum AVPixelFormat src_pix_fmt,
3539 int has_alpha)
3540 {
3541 int loss;
3542 ✗ int ret = get_pix_fmt_score(dst_pix_fmt, src_pix_fmt, &loss, has_alpha ? ~0 : ~FF_LOSS_ALPHA);
3543 ✗ if (ret < 0)
3544 ✗ return ret;
3545 ✗ return loss;
3546 }
3547
3548 2622 enum AVPixelFormat av_find_best_pix_fmt_of_2(enum AVPixelFormat dst_pix_fmt1, enum AVPixelFormat dst_pix_fmt2,
3549 enum AVPixelFormat src_pix_fmt, int has_alpha, int *loss_ptr)
3550 {
3551 enum AVPixelFormat dst_pix_fmt;
3552 int loss1, loss2, loss_mask;
3553 2622 const AVPixFmtDescriptor *desc1 = av_pix_fmt_desc_get(dst_pix_fmt1);
3554 2622 const AVPixFmtDescriptor *desc2 = av_pix_fmt_desc_get(dst_pix_fmt2);
3555 int score1, score2;
3556
3557
2/2
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 2622 if (!desc1) {
3558 210 dst_pix_fmt = dst_pix_fmt2;
3559
1/2
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 2412 } else if (!desc2) {
3560 ✗ dst_pix_fmt = dst_pix_fmt1;
3561 } else {
3562
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 2412 loss_mask= loss_ptr?~*loss_ptr:~0; /* use loss mask if provided */
3563
2/2
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✓ Branch 1 taken 164 times.
 2412 if(!has_alpha)
3564 2248 loss_mask &= ~FF_LOSS_ALPHA;
3565
3566 2412 score1 = get_pix_fmt_score(dst_pix_fmt1, src_pix_fmt, &loss1, loss_mask);
3567 2412 score2 = get_pix_fmt_score(dst_pix_fmt2, src_pix_fmt, &loss2, loss_mask);
3568
3569
2/2
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 2412 if (score1 == score2) {
3570
2/2
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 205 if(av_get_padded_bits_per_pixel(desc2) != av_get_padded_bits_per_pixel(desc1)) {
3571
2/2
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 155 dst_pix_fmt = av_get_padded_bits_per_pixel(desc2) < av_get_padded_bits_per_pixel(desc1) ? dst_pix_fmt2 : dst_pix_fmt1;
3572 } else {
3573
1/2
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 50 dst_pix_fmt = desc2->nb_components < desc1->nb_components ? dst_pix_fmt2 : dst_pix_fmt1;
3574 }
3575 } else {
3576
2/2
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 2207 dst_pix_fmt = score1 < score2 ? dst_pix_fmt2 : dst_pix_fmt1;
3577 }
3578 }
3579
3580
1/2
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✓ Branch 1 taken 2622 times.
 2622 if (loss_ptr)
3581 ✗ *loss_ptr = av_get_pix_fmt_loss(dst_pix_fmt, src_pix_fmt, has_alpha);
3582 2622 return dst_pix_fmt;
3583 }
3584
3585 30974 const char *av_color_range_name(enum AVColorRange range)
3586 {
3587 return (unsigned) range < AVCOL_RANGE_NB ?
3588
1/2
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✗ Branch 1 not taken.
 30974 color_range_names[range] : NULL;
3589 }
3590
3591 1869 int av_color_range_from_name(const char *name)
3592 {
3593 int i;
3594
3595
1/2
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✗ Branch 1 not taken.
 3821 for (i = 0; i < FF_ARRAY_ELEMS(color_range_names); i++) {
3596
2/2
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✓ Branch 2 taken 1952 times.
 3821 if (av_strstart(name, color_range_names[i], NULL))
3597 1869 return i;
3598 }
3599
3600 ✗ return AVERROR(EINVAL);
3601 }
3602
3603 3810 const char *av_color_primaries_name(enum AVColorPrimaries primaries)
3604 {
3605 return (unsigned) primaries < AVCOL_PRI_NB ?
3606
1/2
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✗ Branch 1 not taken.
 3810 color_primaries_names[primaries] : NULL;
3607 }
3608
3609 ✗ int av_color_primaries_from_name(const char *name)
3610 {
3611 int i;
3612
3613 ✗ for (i = 0; i < FF_ARRAY_ELEMS(color_primaries_names); i++) {
3614 ✗ if (!color_primaries_names[i])
3615 ✗ continue;
3616
3617 ✗ if (av_strstart(name, color_primaries_names[i], NULL))
3618 ✗ return i;
3619 }
3620
3621 ✗ return AVERROR(EINVAL);
3622 }
3623
3624 3848 const char *av_color_transfer_name(enum AVColorTransferCharacteristic transfer)
3625 {
3626 return (unsigned) transfer < AVCOL_TRC_NB ?
3627
1/2
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✗ Branch 1 not taken.
 3848 color_transfer_names[transfer] : NULL;
3628 }
3629
3630 ✗ int av_color_transfer_from_name(const char *name)
3631 {
3632 int i;
3633
3634 ✗ for (i = 0; i < FF_ARRAY_ELEMS(color_transfer_names); i++) {
3635 ✗ if (!color_transfer_names[i])
3636 ✗ continue;
3637
3638 ✗ if (av_strstart(name, color_transfer_names[i], NULL))
3639 ✗ return i;
3640 }
3641
3642 ✗ return AVERROR(EINVAL);
3643 }
3644
3645 21109 const char *av_color_space_name(enum AVColorSpace space)
3646 {
3647 return (unsigned) space < AVCOL_SPC_NB ?
3648
1/2
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✗ Branch 1 not taken.
 21109 color_space_names[space] : NULL;
3649 }
3650
3651 20 int av_color_space_from_name(const char *name)
3652 {
3653 int i;
3654
3655
1/2
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 65 for (i = 0; i < FF_ARRAY_ELEMS(color_space_names); i++) {
3656
1/2
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✓ Branch 1 taken 65 times.
 65 if (!color_space_names[i])
3657 ✗ continue;
3658
3659
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 65 if (av_strstart(name, color_space_names[i], NULL))
3660 20 return i;
3661 }
3662
3663 ✗ return AVERROR(EINVAL);
3664 }
3665
3666 697 const char *av_chroma_location_name(enum AVChromaLocation location)
3667 {
3668 return (unsigned) location < AVCHROMA_LOC_NB ?
3669
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 697 chroma_location_names[location] : NULL;
3670 }
3671
3672 ✗ int av_chroma_location_from_name(const char *name)
3673 {
3674 int i;
3675
3676 ✗ for (i = 0; i < FF_ARRAY_ELEMS(chroma_location_names); i++) {
3677 ✗ if (!chroma_location_names[i])
3678 ✗ continue;
3679
3680 ✗ if (av_strstart(name, chroma_location_names[i], NULL))
3681 ✗ return i;
3682 }
3683
3684 ✗ return AVERROR(EINVAL);
3685 }
3686
3687 11188 int av_chroma_location_enum_to_pos(int *xpos, int *ypos, enum AVChromaLocation pos)
3688 {
3689
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 11188 if (pos <= AVCHROMA_LOC_UNSPECIFIED || pos >= AVCHROMA_LOC_NB)
3690 ✗ return AVERROR(EINVAL);
3691 11188 pos--;
3692
3693 11188 *xpos = (pos&1) * 128;
3694 11188 *ypos = ((pos>>1)^(pos<4)) * 128;
3695
3696 11188 return 0;
3697 }
3698
3699 37 enum AVChromaLocation av_chroma_location_pos_to_enum(int xpos, int ypos)
3700 {
3701 int pos, xout, yout;
3702
3703
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 67 for (pos = AVCHROMA_LOC_UNSPECIFIED + 1; pos < AVCHROMA_LOC_NB; pos++) {
3704
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 67 if (av_chroma_location_enum_to_pos(&xout, &yout, pos) == 0 && xout == xpos && yout == ypos)
3705 37 return pos;
3706 }
3707 ✗ return AVCHROMA_LOC_UNSPECIFIED;
3708 }
3709