Bug Summary

File:root/firefox-clang/media/ffvpx/libavutil/pixdesc.c
Warning:line 3610, column 10
Although the value stored to 'ret' is used in the enclosing expression, the value is never actually read from 'ret'

Annotated Source Code

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clang -cc1 -cc1 -triple x86_64-pc-linux-gnu -O2 -analyze -disable-free -clear-ast-before-backend -disable-llvm-verifier -discard-value-names -main-file-name pixdesc.c -analyzer-checker=core -analyzer-checker=apiModeling -analyzer-checker=unix -analyzer-checker=deadcode -analyzer-checker=security.insecureAPI.UncheckedReturn -analyzer-checker=security.insecureAPI.getpw -analyzer-checker=security.insecureAPI.gets -analyzer-checker=security.insecureAPI.mktemp -analyzer-checker=security.insecureAPI.mkstemp -analyzer-checker=security.insecureAPI.vfork -analyzer-checker=nullability.NullPassedToNonnull -analyzer-checker=nullability.NullReturnedFromNonnull -analyzer-output plist -w -setup-static-analyzer -analyzer-config-compatibility-mode=true -mrelocation-model pic -pic-level 2 -fhalf-no-semantic-interposition -mframe-pointer=all -relaxed-aliasing -ffp-contract=off -fno-rounding-math -mconstructor-aliases -funwind-tables=2 -target-cpu x86-64 -tune-cpu generic -debugger-tuning=gdb -fdebug-compilation-dir=/root/firefox-clang/obj-x86_64-pc-linux-gnu/media/ffvpx/libavutil -fcoverage-compilation-dir=/root/firefox-clang/obj-x86_64-pc-linux-gnu/media/ffvpx/libavutil -resource-dir /usr/lib/llvm-23/lib/clang/23 -include /root/firefox-clang/obj-x86_64-pc-linux-gnu/mozilla-config.h -include libavutil_visibility.h -U _FORTIFY_SOURCE -D _FORTIFY_SOURCE=2 -D DEBUG=1 -D HAVE_AV_CONFIG_H -D ASSERT_LEVEL=2 -I /root/firefox-clang/media/ffvpx/libavutil -I /root/firefox-clang/obj-x86_64-pc-linux-gnu/media/ffvpx/libavutil -I /root/firefox-clang/third_party/khronos/vulkan-headers/include -I /root/firefox-clang/media/mozva -I /root/firefox-clang/media/ffvpx -I /root/firefox-clang/obj-x86_64-pc-linux-gnu/dist/include -I /root/firefox-clang/obj-x86_64-pc-linux-gnu/dist/include/nspr -I /root/firefox-clang/obj-x86_64-pc-linux-gnu/dist/include/nss -D MOZILLA_CLIENT -internal-isystem /usr/lib/llvm-23/lib/clang/23/include -internal-isystem /usr/local/include -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/16/../../../../x86_64-linux-gnu/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -Wno-error=tautological-type-limit-compare -Wno-range-loop-analysis -Wno-error=deprecated-declarations -Wno-error=array-bounds -Wno-error=free-nonheap-object -Wno-error=atomic-alignment -Wno-error=deprecated-builtins -Wno-psabi -Wno-error=builtin-macro-redefined -Wno-unknown-warning-option -Wno-character-conversion -Wno-parentheses -Wno-pointer-sign -Wno-sign-compare -Wno-switch -Wno-type-limits -Wno-unused-function -Wno-deprecated-declarations -Wno-absolute-value -Wno-incompatible-pointer-types -Wno-string-conversion -Wno-visibility -ferror-limit 19 -fstrict-flex-arrays=1 -stack-protector 2 -fstack-clash-protection -ftrivial-auto-var-init=pattern -fgnuc-version=4.2.1 -fskip-odr-check-in-gmf -fdiagnostics-absolute-paths -vectorize-loops -vectorize-slp -analyzer-checker optin.performance.Padding -analyzer-output=html -analyzer-config stable-report-filename=true -mllvm -dwarf-linkage-names=Abstract -faddrsig -fdwarf2-cfi-asm -o /tmp/scan-build-2026-09-01-224014-2642839-1 -x c /root/firefox-clang/media/ffvpx/libavutil/pixdesc.c
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
31void 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 AVComponentDescriptor comp = desc->comp[c];
39 int plane = comp.plane;
40 int depth = comp.depth;
41 unsigned mask = (1ULL << depth) - 1;
42 int shift = comp.shift;
43 int step = comp.step;
44 int flags = desc->flags;
45 uint16_t *dst16 = dst;
46 uint32_t *dst32 = dst;
47
48 if (!depth)
49 return;
50
51 if (flags & AV_PIX_FMT_FLAG_BITSTREAM(1 << 2)) {
52 if (step > 8) {
53 // Assume all channels are packed into a 32bit value
54 const uint8_t *byte_p = data[plane] + y * linesize[plane];
55 const uint32_t *p = (uint32_t *)byte_p;
56
57 while (w--) {
58 int val = AV_RB32(p)av_bswap32((((const union unaligned_32 *) (p))->l));
59 val = (val >> comp.offset) & mask;
60 if (read_pal_component)
61 val = data[1][4*val + c];
62 if (dst_element_size == 4) *dst32++ = val;
63 else *dst16++ = val;
64 p++;
65 }
66 } else {
67 int skip = x * step + comp.offset;
68 const uint8_t *p = data[plane] + y * linesize[plane] + (skip >> 3);
69 int shift = 8 - depth - (skip & 7);
70
71 while (w--) {
72 int val = (*p >> shift) & mask;
73 if (read_pal_component)
74 val = data[1][4*val + c];
75 shift -= step;
76 p -= shift >> 3;
77 shift &= 7;
78 if (dst_element_size == 4) *dst32++ = val;
79 else *dst16++ = val;
80 }
81 }
82 } else {
83 const uint8_t *p = data[plane] + y * linesize[plane] +
84 x * step + comp.offset;
85 int is_8bit = shift + depth <= 8;
86 int is_16bit= shift + depth <=16;
87
88 if (is_8bit)
89 p += !!(flags & AV_PIX_FMT_FLAG_BE(1 << 0));
90
91 while (w--) {
92 unsigned val;
93 if (is_8bit) val = *p;
94 else if(is_16bit) val = flags & AV_PIX_FMT_FLAG_BE(1 << 0) ? AV_RB16(p)av_bswap16((((const union unaligned_16 *) (p))->l)) : AV_RL16(p)(((const union unaligned_16 *) (p))->l);
95 else val = flags & AV_PIX_FMT_FLAG_BE(1 << 0) ? AV_RB32(p)av_bswap32((((const union unaligned_32 *) (p))->l)) : AV_RL32(p)(((const union unaligned_32 *) (p))->l);
96 val = (val >> shift) & mask;
97 if (read_pal_component)
98 val = data[1][4 * val + c];
99 p += step;
100 if (dst_element_size == 4) *dst32++ = val;
101 else *dst16++ = val;
102 }
103 }
104}
105
106void 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 av_read_image_line2(dst, data, linesize, desc,x, y, c, w,
113 read_pal_component,
114 2);
115}
116
117void 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 AVComponentDescriptor comp = desc->comp[c];
123 int plane = comp.plane;
124 int depth = comp.depth;
125 int step = comp.step;
126 int flags = desc->flags;
127 const uint32_t *src32 = src;
128 const uint16_t *src16 = src;
129
130 if (!depth)
131 return;
132
133 if (flags & AV_PIX_FMT_FLAG_BITSTREAM(1 << 2)) {
134 if (step > 8) {
135 // Assume all channels are packed into a 32bit value
136 const uint8_t *byte_p = data[plane] + y * linesize[plane];
137 uint32_t *p = (uint32_t *)byte_p;
138 int offset = comp.offset;
139 uint32_t mask = ((1ULL << depth) - 1) << offset;
140
141 while (w--) {
142 unsigned val = src_element_size == 4 ? *src32++ : *src16++;
143 AV_WB32(p, (AV_RB32(p) & ~mask) | (val << offset))((((union unaligned_32 *) (p))->l) = (av_bswap32((av_bswap32
((((const union unaligned_32 *) (p))->l)) & ~mask) | (
val << offset))));
144 p++;
145 }
146 } else {
147 int skip = x * step + comp.offset;
148 uint8_t *p = data[plane] + y * linesize[plane] + (skip >> 3);
149 int shift = 8 - depth - (skip & 7);
150
151 while (w--) {
152 *p |= (src_element_size == 4 ? *src32++ : *src16++) << shift;
153 shift -= step;
154 p -= shift >> 3;
155 shift &= 7;
156 }
157 }
158 } else {
159 int shift = comp.shift;
160 uint8_t *p = data[plane] + y * linesize[plane] +
161 x * step + comp.offset;
162
163 if (shift + depth <= 8) {
164 p += !!(flags & AV_PIX_FMT_FLAG_BE(1 << 0));
165 while (w--) {
166 *p |= ((src_element_size == 4 ? *src32++ : *src16++) << shift);
167 p += step;
168 }
169 } else {
170 while (w--) {
171 unsigned s = (src_element_size == 4 ? *src32++ : *src16++);
172 if (shift + depth <= 16) {
173 if (flags & AV_PIX_FMT_FLAG_BE(1 << 0)) {
174 uint16_t val = AV_RB16(p)av_bswap16((((const union unaligned_16 *) (p))->l)) | (s << shift);
175 AV_WB16(p, val)((((union unaligned_16 *) (p))->l) = (av_bswap16(val)));
176 } else {
177 uint16_t val = AV_RL16(p)(((const union unaligned_16 *) (p))->l) | (s << shift);
178 AV_WL16(p, val)((((union unaligned_16 *) (p))->l) = (val));
179 }
180 } else {
181 if (flags & AV_PIX_FMT_FLAG_BE(1 << 0)) {
182 uint32_t val = AV_RB32(p)av_bswap32((((const union unaligned_32 *) (p))->l)) | (s << shift);
183 AV_WB32(p, val)((((union unaligned_32 *) (p))->l) = (av_bswap32(val)));
184 } else {
185 uint32_t val = AV_RL32(p)(((const union unaligned_32 *) (p))->l) | (s << shift);
186 AV_WL32(p, val)((((union unaligned_32 *) (p))->l) = (val));
187 }
188 }
189 p += step;
190 }
191 }
192 }
193}
194
195void 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 av_write_image_line2(src, data, linesize, desc, x, y, c, w, 2);
201}
202
203static 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(1 << 4),
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(1 << 0),
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(1 << 5),
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(1 << 5),
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(1 << 5),
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(1 << 5) | AV_PIX_FMT_FLAG_BE(1 << 0),
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(1 << 5),
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(1 << 5) | AV_PIX_FMT_FLAG_BE(1 << 0),
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(1 << 4),
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(1 << 4),
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(1 << 4),
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(1 << 4),
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(1 << 4),
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(1 << 2),
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(1 << 2),
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(1 << 1) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 4),
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(1 << 4),
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(1 << 4),
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(1 << 5),
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(1 << 2) | AV_PIX_FMT_FLAG_RGB(1 << 5),
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(1 << 5),
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(1 << 5),
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(1 << 2) | AV_PIX_FMT_FLAG_RGB(1 << 5),
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(1 << 5),
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(1 << 4),
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(1 << 4),
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(1 << 5) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 5) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 5) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 5) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 5),
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(1 << 5),
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(1 << 5),
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(1 << 5),
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(1 << 0),
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(1 << 0),
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(1 << 0),
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(1 << 0),
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(1 << 0),
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(1 << 0),
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(1 << 4),
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(1 << 4),
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(1 << 4),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
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(1 << 4),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
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(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 5) | AV_PIX_FMT_FLAG_BE(1 << 0),
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(1 << 5),
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(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 5) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5),
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(1 << 5),
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(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5),
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(1 << 5),
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(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5),
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(1 << 5),
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(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5),
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(1 << 5),
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(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 5) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
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(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5),
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(1 << 5),
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(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5),
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(1 << 5),
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(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5),
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(1 << 5),
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(1 << 3),
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(1 << 4),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
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(1 << 4),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
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(1 << 4),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
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(1 << 4),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
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(1 << 4),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
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(1 << 4),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
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(1 << 4),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
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(1 << 4),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
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(1 << 4),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
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(1 << 4),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
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(1 << 4),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
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(1 << 4),
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(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
1703 },
1704 [AV_PIX_FMT_YUV444P10MSBLE] = {
1705 .name = "yuv444p10msble",
1706 .nb_components = 3,
1707 .log2_chroma_w = 0,
1708 .log2_chroma_h = 0,
1709 .comp = {
1710 { 0, 2, 0, 6, 10 }, /* Y */
1711 { 1, 2, 0, 6, 10 }, /* U */
1712 { 2, 2, 0, 6, 10 }, /* V */
1713 },
1714 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
1715 },
1716 [AV_PIX_FMT_YUV444P10MSBBE] = {
1717 .name = "yuv444p10msbbe",
1718 .nb_components = 3,
1719 .log2_chroma_w = 0,
1720 .log2_chroma_h = 0,
1721 .comp = {
1722 { 0, 2, 0, 6, 10 }, /* Y */
1723 { 1, 2, 0, 6, 10 }, /* U */
1724 { 2, 2, 0, 6, 10 }, /* V */
1725 },
1726 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
1727 },
1728 [AV_PIX_FMT_YUV444P9LE] = {
1729 .name = "yuv444p9le",
1730 .nb_components = 3,
1731 .log2_chroma_w = 0,
1732 .log2_chroma_h = 0,
1733 .comp = {
1734 { 0, 2, 0, 0, 9 }, /* Y */
1735 { 1, 2, 0, 0, 9 }, /* U */
1736 { 2, 2, 0, 0, 9 }, /* V */
1737 },
1738 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
1739 },
1740 [AV_PIX_FMT_YUV444P9BE] = {
1741 .name = "yuv444p9be",
1742 .nb_components = 3,
1743 .log2_chroma_w = 0,
1744 .log2_chroma_h = 0,
1745 .comp = {
1746 { 0, 2, 0, 0, 9 }, /* Y */
1747 { 1, 2, 0, 0, 9 }, /* U */
1748 { 2, 2, 0, 0, 9 }, /* V */
1749 },
1750 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
1751 },
1752 [AV_PIX_FMT_YUV444P12LE] = {
1753 .name = "yuv444p12le",
1754 .nb_components = 3,
1755 .log2_chroma_w = 0,
1756 .log2_chroma_h = 0,
1757 .comp = {
1758 { 0, 2, 0, 0, 12 }, /* Y */
1759 { 1, 2, 0, 0, 12 }, /* U */
1760 { 2, 2, 0, 0, 12 }, /* V */
1761 },
1762 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
1763 },
1764 [AV_PIX_FMT_YUV444P12BE] = {
1765 .name = "yuv444p12be",
1766 .nb_components = 3,
1767 .log2_chroma_w = 0,
1768 .log2_chroma_h = 0,
1769 .comp = {
1770 { 0, 2, 0, 0, 12 }, /* Y */
1771 { 1, 2, 0, 0, 12 }, /* U */
1772 { 2, 2, 0, 0, 12 }, /* V */
1773 },
1774 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
1775 },
1776 [AV_PIX_FMT_YUV444P12MSBLE] = {
1777 .name = "yuv444p12msble",
1778 .nb_components = 3,
1779 .log2_chroma_w = 0,
1780 .log2_chroma_h = 0,
1781 .comp = {
1782 { 0, 2, 0, 4, 12 }, /* Y */
1783 { 1, 2, 0, 4, 12 }, /* U */
1784 { 2, 2, 0, 4, 12 }, /* V */
1785 },
1786 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
1787 },
1788 [AV_PIX_FMT_YUV444P12MSBBE] = {
1789 .name = "yuv444p12msbbe",
1790 .nb_components = 3,
1791 .log2_chroma_w = 0,
1792 .log2_chroma_h = 0,
1793 .comp = {
1794 { 0, 2, 0, 4, 12 }, /* Y */
1795 { 1, 2, 0, 4, 12 }, /* U */
1796 { 2, 2, 0, 4, 12 }, /* V */
1797 },
1798 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
1799 },
1800 [AV_PIX_FMT_YUV444P14LE] = {
1801 .name = "yuv444p14le",
1802 .nb_components = 3,
1803 .log2_chroma_w = 0,
1804 .log2_chroma_h = 0,
1805 .comp = {
1806 { 0, 2, 0, 0, 14 }, /* Y */
1807 { 1, 2, 0, 0, 14 }, /* U */
1808 { 2, 2, 0, 0, 14 }, /* V */
1809 },
1810 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
1811 },
1812 [AV_PIX_FMT_YUV444P14BE] = {
1813 .name = "yuv444p14be",
1814 .nb_components = 3,
1815 .log2_chroma_w = 0,
1816 .log2_chroma_h = 0,
1817 .comp = {
1818 { 0, 2, 0, 0, 14 }, /* Y */
1819 { 1, 2, 0, 0, 14 }, /* U */
1820 { 2, 2, 0, 0, 14 }, /* V */
1821 },
1822 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4),
1823 },
1824 [AV_PIX_FMT_D3D11VA_VLD] = {
1825 .name = "d3d11va_vld",
1826 .log2_chroma_w = 1,
1827 .log2_chroma_h = 1,
1828 .flags = AV_PIX_FMT_FLAG_HWACCEL(1 << 3),
1829 },
1830 [AV_PIX_FMT_DXVA2_VLD] = {
1831 .name = "dxva2_vld",
1832 .log2_chroma_w = 1,
1833 .log2_chroma_h = 1,
1834 .flags = AV_PIX_FMT_FLAG_HWACCEL(1 << 3),
1835 },
1836 [AV_PIX_FMT_YA8] = {
1837 .name = "ya8",
1838 .nb_components = 2,
1839 .comp = {
1840 { 0, 2, 0, 0, 8 }, /* Y */
1841 { 0, 2, 1, 0, 8 }, /* A */
1842 },
1843 .flags = AV_PIX_FMT_FLAG_ALPHA(1 << 7),
1844 .alias = "gray8a",
1845 },
1846 [AV_PIX_FMT_YA16LE] = {
1847 .name = "ya16le",
1848 .nb_components = 2,
1849 .comp = {
1850 { 0, 4, 0, 0, 16 }, /* Y */
1851 { 0, 4, 2, 0, 16 }, /* A */
1852 },
1853 .flags = AV_PIX_FMT_FLAG_ALPHA(1 << 7),
1854 },
1855 [AV_PIX_FMT_YA16BE] = {
1856 .name = "ya16be",
1857 .nb_components = 2,
1858 .comp = {
1859 { 0, 4, 0, 0, 16 }, /* Y */
1860 { 0, 4, 2, 0, 16 }, /* A */
1861 },
1862 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
1863 },
1864 [AV_PIX_FMT_VIDEOTOOLBOX] = {
1865 .name = "videotoolbox_vld",
1866 .flags = AV_PIX_FMT_FLAG_HWACCEL(1 << 3),
1867 },
1868 [AV_PIX_FMT_GBRP] = {
1869 .name = "gbrp",
1870 .nb_components = 3,
1871 .log2_chroma_w = 0,
1872 .log2_chroma_h = 0,
1873 .comp = {
1874 { 2, 1, 0, 0, 8 }, /* R */
1875 { 0, 1, 0, 0, 8 }, /* G */
1876 { 1, 1, 0, 0, 8 }, /* B */
1877 },
1878 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5),
1879 },
1880 [AV_PIX_FMT_GBRP9LE] = {
1881 .name = "gbrp9le",
1882 .nb_components = 3,
1883 .log2_chroma_w = 0,
1884 .log2_chroma_h = 0,
1885 .comp = {
1886 { 2, 2, 0, 0, 9 }, /* R */
1887 { 0, 2, 0, 0, 9 }, /* G */
1888 { 1, 2, 0, 0, 9 }, /* B */
1889 },
1890 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5),
1891 },
1892 [AV_PIX_FMT_GBRP9BE] = {
1893 .name = "gbrp9be",
1894 .nb_components = 3,
1895 .log2_chroma_w = 0,
1896 .log2_chroma_h = 0,
1897 .comp = {
1898 { 2, 2, 0, 0, 9 }, /* R */
1899 { 0, 2, 0, 0, 9 }, /* G */
1900 { 1, 2, 0, 0, 9 }, /* B */
1901 },
1902 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5),
1903 },
1904 [AV_PIX_FMT_GBRP10LE] = {
1905 .name = "gbrp10le",
1906 .nb_components = 3,
1907 .log2_chroma_w = 0,
1908 .log2_chroma_h = 0,
1909 .comp = {
1910 { 2, 2, 0, 0, 10 }, /* R */
1911 { 0, 2, 0, 0, 10 }, /* G */
1912 { 1, 2, 0, 0, 10 }, /* B */
1913 },
1914 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5),
1915 },
1916 [AV_PIX_FMT_GBRP10BE] = {
1917 .name = "gbrp10be",
1918 .nb_components = 3,
1919 .log2_chroma_w = 0,
1920 .log2_chroma_h = 0,
1921 .comp = {
1922 { 2, 2, 0, 0, 10 }, /* R */
1923 { 0, 2, 0, 0, 10 }, /* G */
1924 { 1, 2, 0, 0, 10 }, /* B */
1925 },
1926 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5),
1927 },
1928 [AV_PIX_FMT_GBRP10MSBLE] = {
1929 .name = "gbrp10msble",
1930 .nb_components = 3,
1931 .log2_chroma_w = 0,
1932 .log2_chroma_h = 0,
1933 .comp = {
1934 { 2, 2, 0, 6, 10 }, /* R */
1935 { 0, 2, 0, 6, 10 }, /* G */
1936 { 1, 2, 0, 6, 10 }, /* B */
1937 },
1938 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5),
1939 },
1940 [AV_PIX_FMT_GBRP10MSBBE] = {
1941 .name = "gbrp10msbbe",
1942 .nb_components = 3,
1943 .log2_chroma_w = 0,
1944 .log2_chroma_h = 0,
1945 .comp = {
1946 { 2, 2, 0, 6, 10 }, /* R */
1947 { 0, 2, 0, 6, 10 }, /* G */
1948 { 1, 2, 0, 6, 10 }, /* B */
1949 },
1950 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5),
1951 },
1952 [AV_PIX_FMT_GBRP12LE] = {
1953 .name = "gbrp12le",
1954 .nb_components = 3,
1955 .log2_chroma_w = 0,
1956 .log2_chroma_h = 0,
1957 .comp = {
1958 { 2, 2, 0, 0, 12 }, /* R */
1959 { 0, 2, 0, 0, 12 }, /* G */
1960 { 1, 2, 0, 0, 12 }, /* B */
1961 },
1962 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5),
1963 },
1964 [AV_PIX_FMT_GBRP12BE] = {
1965 .name = "gbrp12be",
1966 .nb_components = 3,
1967 .log2_chroma_w = 0,
1968 .log2_chroma_h = 0,
1969 .comp = {
1970 { 2, 2, 0, 0, 12 }, /* R */
1971 { 0, 2, 0, 0, 12 }, /* G */
1972 { 1, 2, 0, 0, 12 }, /* B */
1973 },
1974 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5),
1975 },
1976 [AV_PIX_FMT_GBRP12MSBLE] = {
1977 .name = "gbrp12msble",
1978 .nb_components = 3,
1979 .log2_chroma_w = 0,
1980 .log2_chroma_h = 0,
1981 .comp = {
1982 { 2, 2, 0, 4, 12 }, /* R */
1983 { 0, 2, 0, 4, 12 }, /* G */
1984 { 1, 2, 0, 4, 12 }, /* B */
1985 },
1986 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5),
1987 },
1988 [AV_PIX_FMT_GBRP12MSBBE] = {
1989 .name = "gbrp12msbbe",
1990 .nb_components = 3,
1991 .log2_chroma_w = 0,
1992 .log2_chroma_h = 0,
1993 .comp = {
1994 { 2, 2, 0, 4, 12 }, /* R */
1995 { 0, 2, 0, 4, 12 }, /* G */
1996 { 1, 2, 0, 4, 12 }, /* B */
1997 },
1998 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5),
1999 },
2000 [AV_PIX_FMT_GBRP14LE] = {
2001 .name = "gbrp14le",
2002 .nb_components = 3,
2003 .log2_chroma_w = 0,
2004 .log2_chroma_h = 0,
2005 .comp = {
2006 { 2, 2, 0, 0, 14 }, /* R */
2007 { 0, 2, 0, 0, 14 }, /* G */
2008 { 1, 2, 0, 0, 14 }, /* B */
2009 },
2010 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5),
2011 },
2012 [AV_PIX_FMT_GBRP14BE] = {
2013 .name = "gbrp14be",
2014 .nb_components = 3,
2015 .log2_chroma_w = 0,
2016 .log2_chroma_h = 0,
2017 .comp = {
2018 { 2, 2, 0, 0, 14 }, /* R */
2019 { 0, 2, 0, 0, 14 }, /* G */
2020 { 1, 2, 0, 0, 14 }, /* B */
2021 },
2022 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5),
2023 },
2024 [AV_PIX_FMT_GBRP16LE] = {
2025 .name = "gbrp16le",
2026 .nb_components = 3,
2027 .log2_chroma_w = 0,
2028 .log2_chroma_h = 0,
2029 .comp = {
2030 { 2, 2, 0, 0, 16 }, /* R */
2031 { 0, 2, 0, 0, 16 }, /* G */
2032 { 1, 2, 0, 0, 16 }, /* B */
2033 },
2034 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5),
2035 },
2036 [AV_PIX_FMT_GBRP16BE] = {
2037 .name = "gbrp16be",
2038 .nb_components = 3,
2039 .log2_chroma_w = 0,
2040 .log2_chroma_h = 0,
2041 .comp = {
2042 { 2, 2, 0, 0, 16 }, /* R */
2043 { 0, 2, 0, 0, 16 }, /* G */
2044 { 1, 2, 0, 0, 16 }, /* B */
2045 },
2046 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5),
2047 },
2048 [AV_PIX_FMT_GBRAP] = {
2049 .name = "gbrap",
2050 .nb_components = 4,
2051 .log2_chroma_w = 0,
2052 .log2_chroma_h = 0,
2053 .comp = {
2054 { 2, 1, 0, 0, 8 }, /* R */
2055 { 0, 1, 0, 0, 8 }, /* G */
2056 { 1, 1, 0, 0, 8 }, /* B */
2057 { 3, 1, 0, 0, 8 }, /* A */
2058 },
2059 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5) |
2060 AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2061 },
2062 [AV_PIX_FMT_GBRAP16LE] = {
2063 .name = "gbrap16le",
2064 .nb_components = 4,
2065 .log2_chroma_w = 0,
2066 .log2_chroma_h = 0,
2067 .comp = {
2068 { 2, 2, 0, 0, 16 }, /* R */
2069 { 0, 2, 0, 0, 16 }, /* G */
2070 { 1, 2, 0, 0, 16 }, /* B */
2071 { 3, 2, 0, 0, 16 }, /* A */
2072 },
2073 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5) |
2074 AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2075 },
2076 [AV_PIX_FMT_GBRAP16BE] = {
2077 .name = "gbrap16be",
2078 .nb_components = 4,
2079 .log2_chroma_w = 0,
2080 .log2_chroma_h = 0,
2081 .comp = {
2082 { 2, 2, 0, 0, 16 }, /* R */
2083 { 0, 2, 0, 0, 16 }, /* G */
2084 { 1, 2, 0, 0, 16 }, /* B */
2085 { 3, 2, 0, 0, 16 }, /* A */
2086 },
2087 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) |
2088 AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2089 },
2090 [AV_PIX_FMT_GBRAP32LE] = {
2091 .name = "gbrap32le",
2092 .nb_components = 4,
2093 .log2_chroma_w = 0,
2094 .log2_chroma_h = 0,
2095 .comp = {
2096 { 2, 4, 0, 0, 32 }, /* R */
2097 { 0, 4, 0, 0, 32 }, /* G */
2098 { 1, 4, 0, 0, 32 }, /* B */
2099 { 3, 4, 0, 0, 32 }, /* A */
2100 },
2101 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5) |
2102 AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2103 },
2104 [AV_PIX_FMT_GBRAP32BE] = {
2105 .name = "gbrap32be",
2106 .nb_components = 4,
2107 .log2_chroma_w = 0,
2108 .log2_chroma_h = 0,
2109 .comp = {
2110 { 2, 4, 0, 0, 32 }, /* R */
2111 { 0, 4, 0, 0, 32 }, /* G */
2112 { 1, 4, 0, 0, 32 }, /* B */
2113 { 3, 4, 0, 0, 32 }, /* A */
2114 },
2115 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) |
2116 AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2117 },
2118 [AV_PIX_FMT_VDPAU] = {
2119 .name = "vdpau",
2120 .log2_chroma_w = 1,
2121 .log2_chroma_h = 1,
2122 .flags = AV_PIX_FMT_FLAG_HWACCEL(1 << 3),
2123 },
2124 [AV_PIX_FMT_XYZ12LE] = {
2125 .name = "xyz12le",
2126 .nb_components = 3,
2127 .log2_chroma_w = 0,
2128 .log2_chroma_h = 0,
2129 .comp = {
2130 { 0, 6, 0, 4, 12 }, /* X */
2131 { 0, 6, 2, 4, 12 }, /* Y */
2132 { 0, 6, 4, 4, 12 }, /* Z */
2133 },
2134 .flags = AV_PIX_FMT_FLAG_XYZ(1 << 10),
2135 },
2136 [AV_PIX_FMT_XYZ12BE] = {
2137 .name = "xyz12be",
2138 .nb_components = 3,
2139 .log2_chroma_w = 0,
2140 .log2_chroma_h = 0,
2141 .comp = {
2142 { 0, 6, 0, 4, 12 }, /* X */
2143 { 0, 6, 2, 4, 12 }, /* Y */
2144 { 0, 6, 4, 4, 12 }, /* Z */
2145 },
2146 .flags = AV_PIX_FMT_FLAG_XYZ(1 << 10) | AV_PIX_FMT_FLAG_BE(1 << 0),
2147 },
2148
2149#define BAYER8_DESC_COMMON.nb_components= 3, .log2_chroma_w= 0, .log2_chroma_h= 0, .comp
= { { 0, 1, 0, 0, 2 }, { 0, 1, 0, 0, 4 }, { 0, 1, 0, 0, 2 },
}, \
2150 .nb_components= 3, \
2151 .log2_chroma_w= 0, \
2152 .log2_chroma_h= 0, \
2153 .comp = { \
2154 { 0, 1, 0, 0, 2 }, \
2155 { 0, 1, 0, 0, 4 }, \
2156 { 0, 1, 0, 0, 2 }, \
2157 }, \
2158
2159#define BAYER16_DESC_COMMON.nb_components= 3, .log2_chroma_w= 0, .log2_chroma_h= 0, .comp
= { { 0, 2, 0, 0, 4 }, { 0, 2, 0, 0, 8 }, { 0, 2, 0, 0, 4 },
}, \
2160 .nb_components= 3, \
2161 .log2_chroma_w= 0, \
2162 .log2_chroma_h= 0, \
2163 .comp = { \
2164 { 0, 2, 0, 0, 4 }, \
2165 { 0, 2, 0, 0, 8 }, \
2166 { 0, 2, 0, 0, 4 }, \
2167 }, \
2168
2169 [AV_PIX_FMT_BAYER_BGGR8] = {
2170 .name = "bayer_bggr8",
2171 BAYER8_DESC_COMMON.nb_components= 3, .log2_chroma_w= 0, .log2_chroma_h= 0, .comp
= { { 0, 1, 0, 0, 2 }, { 0, 1, 0, 0, 4 }, { 0, 1, 0, 0, 2 },
},
2172 .flags = AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_BAYER(1 << 8),
2173 },
2174 [AV_PIX_FMT_BAYER_BGGR16LE] = {
2175 .name = "bayer_bggr16le",
2176 BAYER16_DESC_COMMON.nb_components= 3, .log2_chroma_w= 0, .log2_chroma_h= 0, .comp
= { { 0, 2, 0, 0, 4 }, { 0, 2, 0, 0, 8 }, { 0, 2, 0, 0, 4 },
},
2177 .flags = AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_BAYER(1 << 8),
2178 },
2179 [AV_PIX_FMT_BAYER_BGGR16BE] = {
2180 .name = "bayer_bggr16be",
2181 BAYER16_DESC_COMMON.nb_components= 3, .log2_chroma_w= 0, .log2_chroma_h= 0, .comp
= { { 0, 2, 0, 0, 4 }, { 0, 2, 0, 0, 8 }, { 0, 2, 0, 0, 4 },
},
2182 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_BAYER(1 << 8),
2183 },
2184 [AV_PIX_FMT_BAYER_RGGB8] = {
2185 .name = "bayer_rggb8",
2186 BAYER8_DESC_COMMON.nb_components= 3, .log2_chroma_w= 0, .log2_chroma_h= 0, .comp
= { { 0, 1, 0, 0, 2 }, { 0, 1, 0, 0, 4 }, { 0, 1, 0, 0, 2 },
},
2187 .flags = AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_BAYER(1 << 8),
2188 },
2189 [AV_PIX_FMT_BAYER_RGGB16LE] = {
2190 .name = "bayer_rggb16le",
2191 BAYER16_DESC_COMMON.nb_components= 3, .log2_chroma_w= 0, .log2_chroma_h= 0, .comp
= { { 0, 2, 0, 0, 4 }, { 0, 2, 0, 0, 8 }, { 0, 2, 0, 0, 4 },
},
2192 .flags = AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_BAYER(1 << 8),
2193 },
2194 [AV_PIX_FMT_BAYER_RGGB16BE] = {
2195 .name = "bayer_rggb16be",
2196 BAYER16_DESC_COMMON.nb_components= 3, .log2_chroma_w= 0, .log2_chroma_h= 0, .comp
= { { 0, 2, 0, 0, 4 }, { 0, 2, 0, 0, 8 }, { 0, 2, 0, 0, 4 },
},
2197 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_BAYER(1 << 8),
2198 },
2199 [AV_PIX_FMT_BAYER_GBRG8] = {
2200 .name = "bayer_gbrg8",
2201 BAYER8_DESC_COMMON.nb_components= 3, .log2_chroma_w= 0, .log2_chroma_h= 0, .comp
= { { 0, 1, 0, 0, 2 }, { 0, 1, 0, 0, 4 }, { 0, 1, 0, 0, 2 },
},
2202 .flags = AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_BAYER(1 << 8),
2203 },
2204 [AV_PIX_FMT_BAYER_GBRG16LE] = {
2205 .name = "bayer_gbrg16le",
2206 BAYER16_DESC_COMMON.nb_components= 3, .log2_chroma_w= 0, .log2_chroma_h= 0, .comp
= { { 0, 2, 0, 0, 4 }, { 0, 2, 0, 0, 8 }, { 0, 2, 0, 0, 4 },
},
2207 .flags = AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_BAYER(1 << 8),
2208 },
2209 [AV_PIX_FMT_BAYER_GBRG16BE] = {
2210 .name = "bayer_gbrg16be",
2211 BAYER16_DESC_COMMON.nb_components= 3, .log2_chroma_w= 0, .log2_chroma_h= 0, .comp
= { { 0, 2, 0, 0, 4 }, { 0, 2, 0, 0, 8 }, { 0, 2, 0, 0, 4 },
},
2212 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_BAYER(1 << 8),
2213 },
2214 [AV_PIX_FMT_BAYER_GRBG8] = {
2215 .name = "bayer_grbg8",
2216 BAYER8_DESC_COMMON.nb_components= 3, .log2_chroma_w= 0, .log2_chroma_h= 0, .comp
= { { 0, 1, 0, 0, 2 }, { 0, 1, 0, 0, 4 }, { 0, 1, 0, 0, 2 },
},
2217 .flags = AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_BAYER(1 << 8),
2218 },
2219 [AV_PIX_FMT_BAYER_GRBG16LE] = {
2220 .name = "bayer_grbg16le",
2221 BAYER16_DESC_COMMON.nb_components= 3, .log2_chroma_w= 0, .log2_chroma_h= 0, .comp
= { { 0, 2, 0, 0, 4 }, { 0, 2, 0, 0, 8 }, { 0, 2, 0, 0, 4 },
},
2222 .flags = AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_BAYER(1 << 8),
2223 },
2224 [AV_PIX_FMT_BAYER_GRBG16BE] = {
2225 .name = "bayer_grbg16be",
2226 BAYER16_DESC_COMMON.nb_components= 3, .log2_chroma_w= 0, .log2_chroma_h= 0, .comp
= { { 0, 2, 0, 0, 4 }, { 0, 2, 0, 0, 8 }, { 0, 2, 0, 0, 4 },
},
2227 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_BAYER(1 << 8),
2228 },
2229 [AV_PIX_FMT_NV16] = {
2230 .name = "nv16",
2231 .nb_components = 3,
2232 .log2_chroma_w = 1,
2233 .log2_chroma_h = 0,
2234 .comp = {
2235 { 0, 1, 0, 0, 8 }, /* Y */
2236 { 1, 2, 0, 0, 8 }, /* U */
2237 { 1, 2, 1, 0, 8 }, /* V */
2238 },
2239 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
2240 },
2241 [AV_PIX_FMT_NV20LE] = {
2242 .name = "nv20le",
2243 .nb_components = 3,
2244 .log2_chroma_w = 1,
2245 .log2_chroma_h = 0,
2246 .comp = {
2247 { 0, 2, 0, 0, 10 }, /* Y */
2248 { 1, 4, 0, 0, 10 }, /* U */
2249 { 1, 4, 2, 0, 10 }, /* V */
2250 },
2251 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
2252 },
2253 [AV_PIX_FMT_NV20BE] = {
2254 .name = "nv20be",
2255 .nb_components = 3,
2256 .log2_chroma_w = 1,
2257 .log2_chroma_h = 0,
2258 .comp = {
2259 { 0, 2, 0, 0, 10 }, /* Y */
2260 { 1, 4, 0, 0, 10 }, /* U */
2261 { 1, 4, 2, 0, 10 }, /* V */
2262 },
2263 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_BE(1 << 0),
2264 },
2265 [AV_PIX_FMT_QSV] = {
2266 .name = "qsv",
2267 .flags = AV_PIX_FMT_FLAG_HWACCEL(1 << 3),
2268 },
2269 [AV_PIX_FMT_MEDIACODEC] = {
2270 .name = "mediacodec",
2271 .flags = AV_PIX_FMT_FLAG_HWACCEL(1 << 3),
2272 },
2273 [AV_PIX_FMT_MMAL] = {
2274 .name = "mmal",
2275 .flags = AV_PIX_FMT_FLAG_HWACCEL(1 << 3),
2276 },
2277 [AV_PIX_FMT_CUDA] = {
2278 .name = "cuda",
2279 .flags = AV_PIX_FMT_FLAG_HWACCEL(1 << 3),
2280 },
2281 [AV_PIX_FMT_AMF_SURFACE] = {
2282 .name = "amf",
2283 .flags = AV_PIX_FMT_FLAG_HWACCEL(1 << 3),
2284 },
2285 [AV_PIX_FMT_VYU444] = {
2286 .name = "vyu444",
2287 .nb_components = 3,
2288 .log2_chroma_w = 0,
2289 .log2_chroma_h = 0,
2290 .comp = {
2291 { 0, 3, 1, 0, 8 }, /* Y */
2292 { 0, 3, 2, 0, 8 }, /* U */
2293 { 0, 3, 0, 0, 8 }, /* V */
2294 },
2295 },
2296 [AV_PIX_FMT_UYVA] = {
2297 .name = "uyva",
2298 .nb_components = 4,
2299 .log2_chroma_w = 0,
2300 .log2_chroma_h = 0,
2301 .comp = {
2302 { 0, 4, 1, 0, 8 }, /* Y */
2303 { 0, 4, 0, 0, 8 }, /* U */
2304 { 0, 4, 2, 0, 8 }, /* V */
2305 { 0, 4, 3, 0, 8 }, /* A */
2306 },
2307 .flags = AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2308 },
2309 [AV_PIX_FMT_AYUV] = {
2310 .name = "ayuv",
2311 .nb_components = 4,
2312 .log2_chroma_w = 0,
2313 .log2_chroma_h = 0,
2314 .comp = {
2315 { 0, 4, 1, 0, 8 }, /* Y */
2316 { 0, 4, 2, 0, 8 }, /* U */
2317 { 0, 4, 3, 0, 8 }, /* V */
2318 { 0, 4, 0, 0, 8 }, /* A */
2319 },
2320 .flags = AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2321 },
2322 [AV_PIX_FMT_AYUV64LE] = {
2323 .name = "ayuv64le",
2324 .nb_components = 4,
2325 .log2_chroma_w = 0,
2326 .log2_chroma_h = 0,
2327 .comp = {
2328 { 0, 8, 2, 0, 16 }, /* Y */
2329 { 0, 8, 4, 0, 16 }, /* U */
2330 { 0, 8, 6, 0, 16 }, /* V */
2331 { 0, 8, 0, 0, 16 }, /* A */
2332 },
2333 .flags = AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2334 },
2335 [AV_PIX_FMT_AYUV64BE] = {
2336 .name = "ayuv64be",
2337 .nb_components = 4,
2338 .log2_chroma_w = 0,
2339 .log2_chroma_h = 0,
2340 .comp = {
2341 { 0, 8, 2, 0, 16 }, /* Y */
2342 { 0, 8, 4, 0, 16 }, /* U */
2343 { 0, 8, 6, 0, 16 }, /* V */
2344 { 0, 8, 0, 0, 16 }, /* A */
2345 },
2346 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2347 },
2348 [AV_PIX_FMT_P010LE] = {
2349 .name = "p010le",
2350 .nb_components = 3,
2351 .log2_chroma_w = 1,
2352 .log2_chroma_h = 1,
2353 .comp = {
2354 { 0, 2, 0, 6, 10 }, /* Y */
2355 { 1, 4, 0, 6, 10 }, /* U */
2356 { 1, 4, 2, 6, 10 }, /* V */
2357 },
2358 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
2359 },
2360 [AV_PIX_FMT_P010BE] = {
2361 .name = "p010be",
2362 .nb_components = 3,
2363 .log2_chroma_w = 1,
2364 .log2_chroma_h = 1,
2365 .comp = {
2366 { 0, 2, 0, 6, 10 }, /* Y */
2367 { 1, 4, 0, 6, 10 }, /* U */
2368 { 1, 4, 2, 6, 10 }, /* V */
2369 },
2370 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_BE(1 << 0),
2371 },
2372 [AV_PIX_FMT_P012LE] = {
2373 .name = "p012le",
2374 .nb_components = 3,
2375 .log2_chroma_w = 1,
2376 .log2_chroma_h = 1,
2377 .comp = {
2378 { 0, 2, 0, 4, 12 }, /* Y */
2379 { 1, 4, 0, 4, 12 }, /* U */
2380 { 1, 4, 2, 4, 12 }, /* V */
2381 },
2382 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
2383 },
2384 [AV_PIX_FMT_P012BE] = {
2385 .name = "p012be",
2386 .nb_components = 3,
2387 .log2_chroma_w = 1,
2388 .log2_chroma_h = 1,
2389 .comp = {
2390 { 0, 2, 0, 4, 12 }, /* Y */
2391 { 1, 4, 0, 4, 12 }, /* U */
2392 { 1, 4, 2, 4, 12 }, /* V */
2393 },
2394 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_BE(1 << 0),
2395 },
2396 [AV_PIX_FMT_P016LE] = {
2397 .name = "p016le",
2398 .nb_components = 3,
2399 .log2_chroma_w = 1,
2400 .log2_chroma_h = 1,
2401 .comp = {
2402 { 0, 2, 0, 0, 16 }, /* Y */
2403 { 1, 4, 0, 0, 16 }, /* U */
2404 { 1, 4, 2, 0, 16 }, /* V */
2405 },
2406 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
2407 },
2408 [AV_PIX_FMT_P016BE] = {
2409 .name = "p016be",
2410 .nb_components = 3,
2411 .log2_chroma_w = 1,
2412 .log2_chroma_h = 1,
2413 .comp = {
2414 { 0, 2, 0, 0, 16 }, /* Y */
2415 { 1, 4, 0, 0, 16 }, /* U */
2416 { 1, 4, 2, 0, 16 }, /* V */
2417 },
2418 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_BE(1 << 0),
2419 },
2420 [AV_PIX_FMT_GBRAP14LE] = {
2421 .name = "gbrap14le",
2422 .nb_components = 4,
2423 .log2_chroma_w = 0,
2424 .log2_chroma_h = 0,
2425 .comp = {
2426 { 2, 2, 0, 0, 14 }, /* R */
2427 { 0, 2, 0, 0, 14 }, /* G */
2428 { 1, 2, 0, 0, 14 }, /* B */
2429 { 3, 2, 0, 0, 14 }, /* A */
2430 },
2431 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5) |
2432 AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2433 },
2434 [AV_PIX_FMT_GBRAP14BE] = {
2435 .name = "gbrap14be",
2436 .nb_components = 4,
2437 .log2_chroma_w = 0,
2438 .log2_chroma_h = 0,
2439 .comp = {
2440 { 2, 2, 0, 0, 14 }, /* R */
2441 { 0, 2, 0, 0, 14 }, /* G */
2442 { 1, 2, 0, 0, 14 }, /* B */
2443 { 3, 2, 0, 0, 14 }, /* A */
2444 },
2445 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) |
2446 AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2447 },
2448 [AV_PIX_FMT_GBRAP12LE] = {
2449 .name = "gbrap12le",
2450 .nb_components = 4,
2451 .log2_chroma_w = 0,
2452 .log2_chroma_h = 0,
2453 .comp = {
2454 { 2, 2, 0, 0, 12 }, /* R */
2455 { 0, 2, 0, 0, 12 }, /* G */
2456 { 1, 2, 0, 0, 12 }, /* B */
2457 { 3, 2, 0, 0, 12 }, /* A */
2458 },
2459 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5) |
2460 AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2461 },
2462 [AV_PIX_FMT_GBRAP12BE] = {
2463 .name = "gbrap12be",
2464 .nb_components = 4,
2465 .log2_chroma_w = 0,
2466 .log2_chroma_h = 0,
2467 .comp = {
2468 { 2, 2, 0, 0, 12 }, /* R */
2469 { 0, 2, 0, 0, 12 }, /* G */
2470 { 1, 2, 0, 0, 12 }, /* B */
2471 { 3, 2, 0, 0, 12 }, /* A */
2472 },
2473 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) |
2474 AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2475 },
2476 [AV_PIX_FMT_GBRAP10LE] = {
2477 .name = "gbrap10le",
2478 .nb_components = 4,
2479 .log2_chroma_w = 0,
2480 .log2_chroma_h = 0,
2481 .comp = {
2482 { 2, 2, 0, 0, 10 }, /* R */
2483 { 0, 2, 0, 0, 10 }, /* G */
2484 { 1, 2, 0, 0, 10 }, /* B */
2485 { 3, 2, 0, 0, 10 }, /* A */
2486 },
2487 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_RGB(1 << 5) |
2488 AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2489 },
2490 [AV_PIX_FMT_GBRAP10BE] = {
2491 .name = "gbrap10be",
2492 .nb_components = 4,
2493 .log2_chroma_w = 0,
2494 .log2_chroma_h = 0,
2495 .comp = {
2496 { 2, 2, 0, 0, 10 }, /* R */
2497 { 0, 2, 0, 0, 10 }, /* G */
2498 { 1, 2, 0, 0, 10 }, /* B */
2499 { 3, 2, 0, 0, 10 }, /* A */
2500 },
2501 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) |
2502 AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2503 },
2504 [AV_PIX_FMT_D3D11] = {
2505 .name = "d3d11",
2506 .flags = AV_PIX_FMT_FLAG_HWACCEL(1 << 3),
2507 },
2508 [AV_PIX_FMT_D3D12] = {
2509 .name = "d3d12",
2510 .flags = AV_PIX_FMT_FLAG_HWACCEL(1 << 3),
2511 },
2512 [AV_PIX_FMT_GBRPF32BE] = {
2513 .name = "gbrpf32be",
2514 .nb_components = 3,
2515 .log2_chroma_w = 0,
2516 .log2_chroma_h = 0,
2517 .comp = {
2518 { 2, 4, 0, 0, 32 }, /* R */
2519 { 0, 4, 0, 0, 32 }, /* G */
2520 { 1, 4, 0, 0, 32 }, /* B */
2521 },
2522 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) |
2523 AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_FLOAT(1 << 9),
2524 },
2525 [AV_PIX_FMT_GBRPF32LE] = {
2526 .name = "gbrpf32le",
2527 .nb_components = 3,
2528 .log2_chroma_w = 0,
2529 .log2_chroma_h = 0,
2530 .comp = {
2531 { 2, 4, 0, 0, 32 }, /* R */
2532 { 0, 4, 0, 0, 32 }, /* G */
2533 { 1, 4, 0, 0, 32 }, /* B */
2534 },
2535 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_FLOAT(1 << 9) | AV_PIX_FMT_FLAG_RGB(1 << 5),
2536 },
2537 [AV_PIX_FMT_GBRAPF32BE] = {
2538 .name = "gbrapf32be",
2539 .nb_components = 4,
2540 .log2_chroma_w = 0,
2541 .log2_chroma_h = 0,
2542 .comp = {
2543 { 2, 4, 0, 0, 32 }, /* R */
2544 { 0, 4, 0, 0, 32 }, /* G */
2545 { 1, 4, 0, 0, 32 }, /* B */
2546 { 3, 4, 0, 0, 32 }, /* A */
2547 },
2548 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) |
2549 AV_PIX_FMT_FLAG_ALPHA(1 << 7) | AV_PIX_FMT_FLAG_RGB(1 << 5) |
2550 AV_PIX_FMT_FLAG_FLOAT(1 << 9),
2551 },
2552 [AV_PIX_FMT_GBRAPF32LE] = {
2553 .name = "gbrapf32le",
2554 .nb_components = 4,
2555 .log2_chroma_w = 0,
2556 .log2_chroma_h = 0,
2557 .comp = {
2558 { 2, 4, 0, 0, 32 }, /* R */
2559 { 0, 4, 0, 0, 32 }, /* G */
2560 { 1, 4, 0, 0, 32 }, /* B */
2561 { 3, 4, 0, 0, 32 }, /* A */
2562 },
2563 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7) |
2564 AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_FLOAT(1 << 9),
2565 },
2566 [AV_PIX_FMT_GBRPF16BE] = {
2567 .name = "gbrpf16be",
2568 .nb_components = 3,
2569 .log2_chroma_w = 0,
2570 .log2_chroma_h = 0,
2571 .comp = {
2572 { 2, 2, 0, 0, 16 }, /* R */
2573 { 0, 2, 0, 0, 16 }, /* G */
2574 { 1, 2, 0, 0, 16 }, /* B */
2575 },
2576 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) |
2577 AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_FLOAT(1 << 9),
2578 },
2579 [AV_PIX_FMT_GBRPF16LE] = {
2580 .name = "gbrpf16le",
2581 .nb_components = 3,
2582 .log2_chroma_w = 0,
2583 .log2_chroma_h = 0,
2584 .comp = {
2585 { 2, 2, 0, 0, 16 }, /* R */
2586 { 0, 2, 0, 0, 16 }, /* G */
2587 { 1, 2, 0, 0, 16 }, /* B */
2588 },
2589 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_FLOAT(1 << 9) | AV_PIX_FMT_FLAG_RGB(1 << 5),
2590 },
2591 [AV_PIX_FMT_GBRAPF16BE] = {
2592 .name = "gbrapf16be",
2593 .nb_components = 4,
2594 .log2_chroma_w = 0,
2595 .log2_chroma_h = 0,
2596 .comp = {
2597 { 2, 2, 0, 0, 16 }, /* R */
2598 { 0, 2, 0, 0, 16 }, /* G */
2599 { 1, 2, 0, 0, 16 }, /* B */
2600 { 3, 2, 0, 0, 16 }, /* A */
2601 },
2602 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) |
2603 AV_PIX_FMT_FLAG_ALPHA(1 << 7) | AV_PIX_FMT_FLAG_RGB(1 << 5) |
2604 AV_PIX_FMT_FLAG_FLOAT(1 << 9),
2605 },
2606 [AV_PIX_FMT_GBRAPF16LE] = {
2607 .name = "gbrapf16le",
2608 .nb_components = 4,
2609 .log2_chroma_w = 0,
2610 .log2_chroma_h = 0,
2611 .comp = {
2612 { 2, 2, 0, 0, 16 }, /* R */
2613 { 0, 2, 0, 0, 16 }, /* G */
2614 { 1, 2, 0, 0, 16 }, /* B */
2615 { 3, 2, 0, 0, 16 }, /* A */
2616 },
2617 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7) |
2618 AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_FLOAT(1 << 9),
2619 },
2620 [AV_PIX_FMT_DRM_PRIME] = {
2621 .name = "drm_prime",
2622 .flags = AV_PIX_FMT_FLAG_HWACCEL(1 << 3),
2623 },
2624 [AV_PIX_FMT_OPENCL] = {
2625 .name = "opencl",
2626 .flags = AV_PIX_FMT_FLAG_HWACCEL(1 << 3),
2627 },
2628 [AV_PIX_FMT_GRAYF32BE] = {
2629 .name = "grayf32be",
2630 .nb_components = 1,
2631 .log2_chroma_w = 0,
2632 .log2_chroma_h = 0,
2633 .comp = {
2634 { 0, 4, 0, 0, 32 }, /* Y */
2635 },
2636 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_FLOAT(1 << 9),
2637 .alias = "yf32be",
2638 },
2639 [AV_PIX_FMT_GRAYF32LE] = {
2640 .name = "grayf32le",
2641 .nb_components = 1,
2642 .log2_chroma_w = 0,
2643 .log2_chroma_h = 0,
2644 .comp = {
2645 { 0, 4, 0, 0, 32 }, /* Y */
2646 },
2647 .flags = AV_PIX_FMT_FLAG_FLOAT(1 << 9),
2648 .alias = "yf32le",
2649 },
2650 [AV_PIX_FMT_GRAYF16BE] = {
2651 .name = "grayf16be",
2652 .nb_components = 1,
2653 .log2_chroma_w = 0,
2654 .log2_chroma_h = 0,
2655 .comp = {
2656 { 0, 2, 0, 0, 16 }, /* Y */
2657 },
2658 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_FLOAT(1 << 9),
2659 },
2660 [AV_PIX_FMT_GRAYF16LE] = {
2661 .name = "grayf16le",
2662 .nb_components = 1,
2663 .log2_chroma_w = 0,
2664 .log2_chroma_h = 0,
2665 .comp = {
2666 { 0, 2, 0, 0, 16 }, /* Y */
2667 },
2668 .flags = AV_PIX_FMT_FLAG_FLOAT(1 << 9),
2669 },
2670 [AV_PIX_FMT_YAF32BE] = {
2671 .name = "yaf32be",
2672 .nb_components = 2,
2673 .log2_chroma_w = 0,
2674 .log2_chroma_h = 0,
2675 .comp = {
2676 { 0, 8, 0, 0, 32 }, /* Y */
2677 { 0, 8, 4, 0, 32 }, /* A */
2678 },
2679 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_FLOAT(1 << 9) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2680 },
2681 [AV_PIX_FMT_YAF32LE] = {
2682 .name = "yaf32le",
2683 .nb_components = 2,
2684 .log2_chroma_w = 0,
2685 .log2_chroma_h = 0,
2686 .comp = {
2687 { 0, 8, 0, 0, 32 }, /* Y */
2688 { 0, 8, 4, 0, 32 }, /* A */
2689 },
2690 .flags = AV_PIX_FMT_FLAG_FLOAT(1 << 9) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2691 },
2692 [AV_PIX_FMT_YAF16BE] = {
2693 .name = "yaf16be",
2694 .nb_components = 2,
2695 .log2_chroma_w = 0,
2696 .log2_chroma_h = 0,
2697 .comp = {
2698 { 0, 4, 0, 0, 16 }, /* Y */
2699 { 0, 4, 2, 0, 16 }, /* A */
2700 },
2701 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_FLOAT(1 << 9) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2702 },
2703 [AV_PIX_FMT_YAF16LE] = {
2704 .name = "yaf16le",
2705 .nb_components = 2,
2706 .log2_chroma_w = 0,
2707 .log2_chroma_h = 0,
2708 .comp = {
2709 { 0, 4, 0, 0, 16 }, /* Y */
2710 { 0, 4, 2, 0, 16 }, /* A */
2711 },
2712 .flags = AV_PIX_FMT_FLAG_FLOAT(1 << 9) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2713 },
2714 [AV_PIX_FMT_YUVA422P12BE] = {
2715 .name = "yuva422p12be",
2716 .nb_components = 4,
2717 .log2_chroma_w = 1,
2718 .log2_chroma_h = 0,
2719 .comp = {
2720 { 0, 2, 0, 0, 12 }, /* Y */
2721 { 1, 2, 0, 0, 12 }, /* U */
2722 { 2, 2, 0, 0, 12 }, /* V */
2723 { 3, 2, 0, 0, 12 }, /* A */
2724 },
2725 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2726 },
2727 [AV_PIX_FMT_YUVA422P12LE] = {
2728 .name = "yuva422p12le",
2729 .nb_components = 4,
2730 .log2_chroma_w = 1,
2731 .log2_chroma_h = 0,
2732 .comp = {
2733 { 0, 2, 0, 0, 12 }, /* Y */
2734 { 1, 2, 0, 0, 12 }, /* U */
2735 { 2, 2, 0, 0, 12 }, /* V */
2736 { 3, 2, 0, 0, 12 }, /* A */
2737 },
2738 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2739 },
2740 [AV_PIX_FMT_YUVA444P12BE] = {
2741 .name = "yuva444p12be",
2742 .nb_components = 4,
2743 .log2_chroma_w = 0,
2744 .log2_chroma_h = 0,
2745 .comp = {
2746 { 0, 2, 0, 0, 12 }, /* Y */
2747 { 1, 2, 0, 0, 12 }, /* U */
2748 { 2, 2, 0, 0, 12 }, /* V */
2749 { 3, 2, 0, 0, 12 }, /* A */
2750 },
2751 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2752 },
2753 [AV_PIX_FMT_YUVA444P12LE] = {
2754 .name = "yuva444p12le",
2755 .nb_components = 4,
2756 .log2_chroma_w = 0,
2757 .log2_chroma_h = 0,
2758 .comp = {
2759 { 0, 2, 0, 0, 12 }, /* Y */
2760 { 1, 2, 0, 0, 12 }, /* U */
2761 { 2, 2, 0, 0, 12 }, /* V */
2762 { 3, 2, 0, 0, 12 }, /* A */
2763 },
2764 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2765 },
2766 [AV_PIX_FMT_NV24] = {
2767 .name = "nv24",
2768 .nb_components = 3,
2769 .log2_chroma_w = 0,
2770 .log2_chroma_h = 0,
2771 .comp = {
2772 { 0, 1, 0, 0, 8 }, /* Y */
2773 { 1, 2, 0, 0, 8 }, /* U */
2774 { 1, 2, 1, 0, 8 }, /* V */
2775 },
2776 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
2777 },
2778 [AV_PIX_FMT_NV42] = {
2779 .name = "nv42",
2780 .nb_components = 3,
2781 .log2_chroma_w = 0,
2782 .log2_chroma_h = 0,
2783 .comp = {
2784 { 0, 1, 0, 0, 8 }, /* Y */
2785 { 1, 2, 1, 0, 8 }, /* U */
2786 { 1, 2, 0, 0, 8 }, /* V */
2787 },
2788 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
2789 },
2790 [AV_PIX_FMT_VULKAN] = {
2791 .name = "vulkan",
2792 .flags = AV_PIX_FMT_FLAG_HWACCEL(1 << 3),
2793 },
2794 [AV_PIX_FMT_P210BE] = {
2795 .name = "p210be",
2796 .nb_components = 3,
2797 .log2_chroma_w = 1,
2798 .log2_chroma_h = 0,
2799 .comp = {
2800 { 0, 2, 0, 6, 10 }, /* Y */
2801 { 1, 4, 0, 6, 10 }, /* U */
2802 { 1, 4, 2, 6, 10 }, /* V */
2803 },
2804 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_BE(1 << 0),
2805 },
2806 [AV_PIX_FMT_P210LE] = {
2807 .name = "p210le",
2808 .nb_components = 3,
2809 .log2_chroma_w = 1,
2810 .log2_chroma_h = 0,
2811 .comp = {
2812 { 0, 2, 0, 6, 10 }, /* Y */
2813 { 1, 4, 0, 6, 10 }, /* U */
2814 { 1, 4, 2, 6, 10 }, /* V */
2815 },
2816 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
2817 },
2818 [AV_PIX_FMT_P410BE] = {
2819 .name = "p410be",
2820 .nb_components = 3,
2821 .log2_chroma_w = 0,
2822 .log2_chroma_h = 0,
2823 .comp = {
2824 { 0, 2, 0, 6, 10 }, /* Y */
2825 { 1, 4, 0, 6, 10 }, /* U */
2826 { 1, 4, 2, 6, 10 }, /* V */
2827 },
2828 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_BE(1 << 0),
2829 },
2830 [AV_PIX_FMT_P410LE] = {
2831 .name = "p410le",
2832 .nb_components = 3,
2833 .log2_chroma_w = 0,
2834 .log2_chroma_h = 0,
2835 .comp = {
2836 { 0, 2, 0, 6, 10 }, /* Y */
2837 { 1, 4, 0, 6, 10 }, /* U */
2838 { 1, 4, 2, 6, 10 }, /* V */
2839 },
2840 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
2841 },
2842 [AV_PIX_FMT_P216BE] = {
2843 .name = "p216be",
2844 .nb_components = 3,
2845 .log2_chroma_w = 1,
2846 .log2_chroma_h = 0,
2847 .comp = {
2848 { 0, 2, 0, 0, 16 }, /* Y */
2849 { 1, 4, 0, 0, 16 }, /* U */
2850 { 1, 4, 2, 0, 16 }, /* V */
2851 },
2852 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_BE(1 << 0),
2853 },
2854 [AV_PIX_FMT_P216LE] = {
2855 .name = "p216le",
2856 .nb_components = 3,
2857 .log2_chroma_w = 1,
2858 .log2_chroma_h = 0,
2859 .comp = {
2860 { 0, 2, 0, 0, 16 }, /* Y */
2861 { 1, 4, 0, 0, 16 }, /* U */
2862 { 1, 4, 2, 0, 16 }, /* V */
2863 },
2864 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
2865 },
2866 [AV_PIX_FMT_P416BE] = {
2867 .name = "p416be",
2868 .nb_components = 3,
2869 .log2_chroma_w = 0,
2870 .log2_chroma_h = 0,
2871 .comp = {
2872 { 0, 2, 0, 0, 16 }, /* Y */
2873 { 1, 4, 0, 0, 16 }, /* U */
2874 { 1, 4, 2, 0, 16 }, /* V */
2875 },
2876 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_BE(1 << 0),
2877 },
2878 [AV_PIX_FMT_P416LE] = {
2879 .name = "p416le",
2880 .nb_components = 3,
2881 .log2_chroma_w = 0,
2882 .log2_chroma_h = 0,
2883 .comp = {
2884 { 0, 2, 0, 0, 16 }, /* Y */
2885 { 1, 4, 0, 0, 16 }, /* U */
2886 { 1, 4, 2, 0, 16 }, /* V */
2887 },
2888 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
2889 },
2890 [AV_PIX_FMT_VUYA] = {
2891 .name = "vuya",
2892 .nb_components = 4,
2893 .log2_chroma_w = 0,
2894 .log2_chroma_h = 0,
2895 .comp = {
2896 { 0, 4, 2, 0, 8 }, /* Y */
2897 { 0, 4, 1, 0, 8 }, /* U */
2898 { 0, 4, 0, 0, 8 }, /* V */
2899 { 0, 4, 3, 0, 8 }, /* A */
2900 },
2901 .flags = AV_PIX_FMT_FLAG_ALPHA(1 << 7),
2902 },
2903 [AV_PIX_FMT_VUYX] = {
2904 .name = "vuyx",
2905 .nb_components = 3,
2906 .log2_chroma_w = 0,
2907 .log2_chroma_h = 0,
2908 .comp = {
2909 { 0, 4, 2, 0, 8 }, /* Y */
2910 { 0, 4, 1, 0, 8 }, /* U */
2911 { 0, 4, 0, 0, 8 }, /* V */
2912 { 0, 4, 3, 0, 8 }, /* X */
2913 },
2914 },
2915 [AV_PIX_FMT_RGBF16BE] = {
2916 .name = "rgbf16be",
2917 .nb_components = 3,
2918 .log2_chroma_w = 0,
2919 .log2_chroma_h = 0,
2920 .comp = {
2921 { 0, 6, 0, 0, 16 }, /* R */
2922 { 0, 6, 2, 0, 16 }, /* G */
2923 { 0, 6, 4, 0, 16 }, /* B */
2924 },
2925 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5) |
2926 AV_PIX_FMT_FLAG_FLOAT(1 << 9),
2927 },
2928 [AV_PIX_FMT_RGBF16LE] = {
2929 .name = "rgbf16le",
2930 .nb_components = 3,
2931 .log2_chroma_w = 0,
2932 .log2_chroma_h = 0,
2933 .comp = {
2934 { 0, 6, 0, 0, 16 }, /* R */
2935 { 0, 6, 2, 0, 16 }, /* G */
2936 { 0, 6, 4, 0, 16 }, /* B */
2937 },
2938 .flags = AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_FLOAT(1 << 9)
2939 },
2940 [AV_PIX_FMT_RGBAF16BE] = {
2941 .name = "rgbaf16be",
2942 .nb_components = 4,
2943 .log2_chroma_w = 0,
2944 .log2_chroma_h = 0,
2945 .comp = {
2946 { 0, 8, 0, 0, 16 }, /* R */
2947 { 0, 8, 2, 0, 16 }, /* G */
2948 { 0, 8, 4, 0, 16 }, /* B */
2949 { 0, 8, 6, 0, 16 }, /* A */
2950 },
2951 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5) |
2952 AV_PIX_FMT_FLAG_ALPHA(1 << 7) | AV_PIX_FMT_FLAG_FLOAT(1 << 9),
2953 },
2954 [AV_PIX_FMT_RGBAF16LE] = {
2955 .name = "rgbaf16le",
2956 .nb_components = 4,
2957 .log2_chroma_w = 0,
2958 .log2_chroma_h = 0,
2959 .comp = {
2960 { 0, 8, 0, 0, 16 }, /* R */
2961 { 0, 8, 2, 0, 16 }, /* G */
2962 { 0, 8, 4, 0, 16 }, /* B */
2963 { 0, 8, 6, 0, 16 }, /* A */
2964 },
2965 .flags = AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_ALPHA(1 << 7) |
2966 AV_PIX_FMT_FLAG_FLOAT(1 << 9),
2967 },
2968 [AV_PIX_FMT_Y212LE] = {
2969 .name = "y212le",
2970 .nb_components = 3,
2971 .log2_chroma_w = 1,
2972 .log2_chroma_h = 0,
2973 .comp = {
2974 { 0, 4, 0, 4, 12 }, /* Y */
2975 { 0, 8, 2, 4, 12 }, /* U */
2976 { 0, 8, 6, 4, 12 }, /* V */
2977 },
2978 },
2979 [AV_PIX_FMT_Y212BE] = {
2980 .name = "y212be",
2981 .nb_components = 3,
2982 .log2_chroma_w = 1,
2983 .log2_chroma_h = 0,
2984 .comp = {
2985 { 0, 4, 0, 4, 12 }, /* Y */
2986 { 0, 8, 2, 4, 12 }, /* U */
2987 { 0, 8, 6, 4, 12 }, /* V */
2988 },
2989 .flags = AV_PIX_FMT_FLAG_BE(1 << 0),
2990 },
2991 [AV_PIX_FMT_XV30LE] = {
2992 .name = "xv30le",
2993 .nb_components= 3,
2994 .log2_chroma_w= 0,
2995 .log2_chroma_h= 0,
2996 .comp = {
2997 { 0, 4, 1, 2, 10 }, /* Y */
2998 { 0, 4, 0, 0, 10 }, /* U */
2999 { 0, 4, 2, 4, 10 }, /* V */
3000 { 0, 4, 3, 6, 2 }, /* X */
3001 },
3002 },
3003 [AV_PIX_FMT_XV30BE] = {
3004 .name = "xv30be",
3005 .nb_components= 3,
3006 .log2_chroma_w= 0,
3007 .log2_chroma_h= 0,
3008 .comp = {
3009 { 0, 32, 10, 0, 10 }, /* Y */
3010 { 0, 32, 0, 0, 10 }, /* U */
3011 { 0, 32, 20, 0, 10 }, /* V */
3012 { 0, 32, 30, 0, 2 }, /* X */
3013 },
3014 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_BITSTREAM(1 << 2),
3015 },
3016 [AV_PIX_FMT_XV36LE] = {
3017 .name = "xv36le",
3018 .nb_components= 3,
3019 .log2_chroma_w= 0,
3020 .log2_chroma_h= 0,
3021 .comp = {
3022 { 0, 8, 2, 4, 12 }, /* Y */
3023 { 0, 8, 0, 4, 12 }, /* U */
3024 { 0, 8, 4, 4, 12 }, /* V */
3025 { 0, 8, 6, 4, 12 }, /* X */
3026 },
3027 },
3028 [AV_PIX_FMT_XV36BE] = {
3029 .name = "xv36be",
3030 .nb_components= 3,
3031 .log2_chroma_w= 0,
3032 .log2_chroma_h= 0,
3033 .comp = {
3034 { 0, 8, 2, 4, 12 }, /* Y */
3035 { 0, 8, 0, 4, 12 }, /* U */
3036 { 0, 8, 4, 4, 12 }, /* V */
3037 { 0, 8, 6, 4, 12 }, /* X */
3038 },
3039 .flags = AV_PIX_FMT_FLAG_BE(1 << 0),
3040 },
3041 [AV_PIX_FMT_XV48LE] = {
3042 .name = "xv48le",
3043 .nb_components = 3,
3044 .log2_chroma_w = 0,
3045 .log2_chroma_h = 0,
3046 .comp = {
3047 { 0, 8, 2, 0, 16 }, /* Y */
3048 { 0, 8, 0, 0, 16 }, /* U */
3049 { 0, 8, 4, 0, 16 }, /* V */
3050 { 0, 8, 6, 0, 16 }, /* X */
3051 },
3052 },
3053 [AV_PIX_FMT_XV48BE] = {
3054 .name = "xv48be",
3055 .nb_components = 3,
3056 .log2_chroma_w = 0,
3057 .log2_chroma_h = 0,
3058 .comp = {
3059 { 0, 8, 2, 0, 16 }, /* Y */
3060 { 0, 8, 0, 0, 16 }, /* U */
3061 { 0, 8, 4, 0, 16 }, /* V */
3062 { 0, 8, 6, 0, 16 }, /* X */
3063 },
3064 .flags = AV_PIX_FMT_FLAG_BE(1 << 0),
3065 },
3066 [AV_PIX_FMT_V30XLE] = {
3067 .name = "v30xle",
3068 .nb_components = 3,
3069 .log2_chroma_w = 0,
3070 .log2_chroma_h = 0,
3071 .comp = {
3072 { 0, 4, 1, 4, 10 }, /* Y */
3073 { 0, 4, 0, 2, 10 }, /* U */
3074 { 0, 4, 2, 6, 10 }, /* V */
3075 { 0, 4, 0, 0, 2 }, /* X */
3076 },
3077 },
3078 [AV_PIX_FMT_V30XBE] = {
3079 .name = "v30xbe",
3080 .nb_components= 3,
3081 .log2_chroma_w= 0,
3082 .log2_chroma_h= 0,
3083 .comp = {
3084 { 0, 32, 12, 0, 10 }, /* Y */
3085 { 0, 32, 2, 0, 10 }, /* U */
3086 { 0, 32, 22, 0, 10 }, /* V */
3087 { 0, 32, 0, 0, 2 }, /* X */
3088 },
3089 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_BITSTREAM(1 << 2),
3090 },
3091 [AV_PIX_FMT_RGBF32BE] = {
3092 .name = "rgbf32be",
3093 .nb_components = 3,
3094 .log2_chroma_w = 0,
3095 .log2_chroma_h = 0,
3096 .comp = {
3097 { 0, 12, 0, 0, 32 }, /* R */
3098 { 0, 12, 4, 0, 32 }, /* G */
3099 { 0, 12, 8, 0, 32 }, /* B */
3100 },
3101 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5) |
3102 AV_PIX_FMT_FLAG_FLOAT(1 << 9),
3103 },
3104 [AV_PIX_FMT_RGBF32LE] = {
3105 .name = "rgbf32le",
3106 .nb_components = 3,
3107 .log2_chroma_w = 0,
3108 .log2_chroma_h = 0,
3109 .comp = {
3110 { 0, 12, 0, 0, 32 }, /* R */
3111 { 0, 12, 4, 0, 32 }, /* G */
3112 { 0, 12, 8, 0, 32 }, /* B */
3113 },
3114 .flags = AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_FLOAT(1 << 9),
3115 },
3116 [AV_PIX_FMT_RGB96BE] = {
3117 .name = "rgb96be",
3118 .nb_components = 3,
3119 .log2_chroma_w = 0,
3120 .log2_chroma_h = 0,
3121 .comp = {
3122 { 0, 12, 0, 0, 32 }, /* R */
3123 { 0, 12, 4, 0, 32 }, /* G */
3124 { 0, 12, 8, 0, 32 }, /* B */
3125 },
3126 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5),
3127 },
3128 [AV_PIX_FMT_RGB96LE] = {
3129 .name = "rgb96le",
3130 .nb_components = 3,
3131 .log2_chroma_w = 0,
3132 .log2_chroma_h = 0,
3133 .comp = {
3134 { 0, 12, 0, 0, 32 }, /* R */
3135 { 0, 12, 4, 0, 32 }, /* G */
3136 { 0, 12, 8, 0, 32 }, /* B */
3137 },
3138 .flags = AV_PIX_FMT_FLAG_RGB(1 << 5),
3139 },
3140 [AV_PIX_FMT_RGBAF32BE] = {
3141 .name = "rgbaf32be",
3142 .nb_components = 4,
3143 .log2_chroma_w = 0,
3144 .log2_chroma_h = 0,
3145 .comp = {
3146 { 0, 16, 0, 0, 32 }, /* R */
3147 { 0, 16, 4, 0, 32 }, /* G */
3148 { 0, 16, 8, 0, 32 }, /* B */
3149 { 0, 16, 12, 0, 32 }, /* A */
3150 },
3151 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5) |
3152 AV_PIX_FMT_FLAG_FLOAT(1 << 9) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
3153 },
3154 [AV_PIX_FMT_RGBAF32LE] = {
3155 .name = "rgbaf32le",
3156 .nb_components = 4,
3157 .log2_chroma_w = 0,
3158 .log2_chroma_h = 0,
3159 .comp = {
3160 { 0, 16, 0, 0, 32 }, /* R */
3161 { 0, 16, 4, 0, 32 }, /* G */
3162 { 0, 16, 8, 0, 32 }, /* B */
3163 { 0, 16, 12, 0, 32 }, /* A */
3164 },
3165 .flags = AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_FLOAT(1 << 9) |
3166 AV_PIX_FMT_FLAG_ALPHA(1 << 7),
3167 },
3168 [AV_PIX_FMT_RGBA128BE] = {
3169 .name = "rgba128be",
3170 .nb_components = 4,
3171 .log2_chroma_w = 0,
3172 .log2_chroma_h = 0,
3173 .comp = {
3174 { 0, 16, 0, 0, 32 }, /* R */
3175 { 0, 16, 4, 0, 32 }, /* G */
3176 { 0, 16, 8, 0, 32 }, /* B */
3177 { 0, 16, 12, 0, 32 }, /* A */
3178 },
3179 .flags = AV_PIX_FMT_FLAG_BE(1 << 0) | AV_PIX_FMT_FLAG_RGB(1 << 5) |
3180 AV_PIX_FMT_FLAG_ALPHA(1 << 7),
3181 },
3182 [AV_PIX_FMT_RGBA128LE] = {
3183 .name = "rgba128le",
3184 .nb_components = 4,
3185 .log2_chroma_w = 0,
3186 .log2_chroma_h = 0,
3187 .comp = {
3188 { 0, 16, 0, 0, 32 }, /* R */
3189 { 0, 16, 4, 0, 32 }, /* G */
3190 { 0, 16, 8, 0, 32 }, /* B */
3191 { 0, 16, 12, 0, 32 }, /* A */
3192 },
3193 .flags = AV_PIX_FMT_FLAG_RGB(1 << 5) | AV_PIX_FMT_FLAG_ALPHA(1 << 7),
3194 },
3195 [AV_PIX_FMT_P212BE] = {
3196 .name = "p212be",
3197 .nb_components = 3,
3198 .log2_chroma_w = 1,
3199 .log2_chroma_h = 0,
3200 .comp = {
3201 { 0, 2, 0, 4, 12 }, /* Y */
3202 { 1, 4, 0, 4, 12 }, /* U */
3203 { 1, 4, 2, 4, 12 }, /* V */
3204 },
3205 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_BE(1 << 0),
3206 },
3207 [AV_PIX_FMT_P212LE] = {
3208 .name = "p212le",
3209 .nb_components = 3,
3210 .log2_chroma_w = 1,
3211 .log2_chroma_h = 0,
3212 .comp = {
3213 { 0, 2, 0, 4, 12 }, /* Y */
3214 { 1, 4, 0, 4, 12 }, /* U */
3215 { 1, 4, 2, 4, 12 }, /* V */
3216 },
3217 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
3218 },
3219 [AV_PIX_FMT_P412BE] = {
3220 .name = "p412be",
3221 .nb_components = 3,
3222 .log2_chroma_w = 0,
3223 .log2_chroma_h = 0,
3224 .comp = {
3225 { 0, 2, 0, 4, 12 }, /* Y */
3226 { 1, 4, 0, 4, 12 }, /* U */
3227 { 1, 4, 2, 4, 12 }, /* V */
3228 },
3229 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4) | AV_PIX_FMT_FLAG_BE(1 << 0),
3230 },
3231 [AV_PIX_FMT_P412LE] = {
3232 .name = "p412le",
3233 .nb_components = 3,
3234 .log2_chroma_w = 0,
3235 .log2_chroma_h = 0,
3236 .comp = {
3237 { 0, 2, 0, 4, 12 }, /* Y */
3238 { 1, 4, 0, 4, 12 }, /* U */
3239 { 1, 4, 2, 4, 12 }, /* V */
3240 },
3241 .flags = AV_PIX_FMT_FLAG_PLANAR(1 << 4),
3242 },
3243 [AV_PIX_FMT_Y216LE] = {
3244 .name = "y216le",
3245 .nb_components = 3,
3246 .log2_chroma_w = 1,
3247 .log2_chroma_h = 0,
3248 .comp = {
3249 { 0, 4, 0, 0, 16 }, /* Y */
3250 { 0, 8, 2, 0, 16 }, /* U */
3251 { 0, 8, 6, 0, 16 }, /* V */
3252 },
3253 },
3254 [AV_PIX_FMT_Y216BE] = {
3255 .name = "y216be",
3256 .nb_components = 3,
3257 .log2_chroma_w = 1,
3258 .log2_chroma_h = 0,
3259 .comp = {
3260 { 0, 4, 0, 0, 16 }, /* Y */
3261 { 0, 8, 2, 0, 16 }, /* U */
3262 { 0, 8, 6, 0, 16 }, /* V */
3263 },
3264 .flags = AV_PIX_FMT_FLAG_BE(1 << 0),
3265 },
3266 [AV_PIX_FMT_OHCODEC] = {
3267 .name = "ohcodec",
3268 .flags = AV_PIX_FMT_FLAG_HWACCEL(1 << 3),
3269 },
3270};
3271
3272static const char * const color_range_names[] = {
3273 [AVCOL_RANGE_UNSPECIFIED] = "unknown",
3274 [AVCOL_RANGE_MPEG] = "tv",
3275 [AVCOL_RANGE_JPEG] = "pc",
3276};
3277
3278static const char * const color_primaries_names[AVCOL_PRI_NB] = {
3279 [AVCOL_PRI_RESERVED0] = "reserved",
3280 [AVCOL_PRI_BT709] = "bt709",
3281 [AVCOL_PRI_UNSPECIFIED] = "unknown",
3282 [AVCOL_PRI_RESERVED] = "reserved",
3283 [AVCOL_PRI_BT470M] = "bt470m",
3284 [AVCOL_PRI_BT470BG] = "bt470bg",
3285 [AVCOL_PRI_SMPTE170M] = "smpte170m",
3286 [AVCOL_PRI_SMPTE240M] = "smpte240m",
3287 [AVCOL_PRI_FILM] = "film",
3288 [AVCOL_PRI_BT2020] = "bt2020",
3289 [AVCOL_PRI_SMPTE428] = "smpte428",
3290 [AVCOL_PRI_SMPTE431] = "smpte431",
3291 [AVCOL_PRI_SMPTE432] = "smpte432",
3292 [AVCOL_PRI_EBU3213] = "ebu3213",
3293};
3294
3295static const char * const color_primaries_names_ext[AVCOL_PRI_EXT_NB -
3296 AVCOL_PRI_EXT_BASE] = {
3297 [AVCOL_PRI_V_GAMUT - AVCOL_PRI_EXT_BASE] = "vgamut",
3298};
3299
3300static const char * const color_transfer_names[] = {
3301 [AVCOL_TRC_RESERVED0] = "reserved",
3302 [AVCOL_TRC_BT709] = "bt709",
3303 [AVCOL_TRC_UNSPECIFIED] = "unknown",
3304 [AVCOL_TRC_RESERVED] = "reserved",
3305 [AVCOL_TRC_GAMMA22] = "bt470m",
3306 [AVCOL_TRC_GAMMA28] = "bt470bg",
3307 [AVCOL_TRC_SMPTE170M] = "smpte170m",
3308 [AVCOL_TRC_SMPTE240M] = "smpte240m",
3309 [AVCOL_TRC_LINEAR] = "linear",
3310 [AVCOL_TRC_LOG] = "log100",
3311 [AVCOL_TRC_LOG_SQRT] = "log316",
3312 [AVCOL_TRC_IEC61966_2_4] = "iec61966-2-4",
3313 [AVCOL_TRC_BT1361_ECG] = "bt1361e",
3314 [AVCOL_TRC_IEC61966_2_1] = "iec61966-2-1",
3315 [AVCOL_TRC_BT2020_10] = "bt2020-10",
3316 [AVCOL_TRC_BT2020_12] = "bt2020-12",
3317 [AVCOL_TRC_SMPTE2084] = "smpte2084",
3318 [AVCOL_TRC_SMPTE428] = "smpte428",
3319 [AVCOL_TRC_ARIB_STD_B67] = "arib-std-b67",
3320};
3321
3322static const char * const color_transfer_names_ext[] = {
3323 [AVCOL_TRC_V_LOG - AVCOL_TRC_EXT_BASE] = "vlog",
3324};
3325
3326static const char * const color_space_names[] = {
3327 [AVCOL_SPC_RGB] = "gbr",
3328 [AVCOL_SPC_BT709] = "bt709",
3329 [AVCOL_SPC_UNSPECIFIED] = "unknown",
3330 [AVCOL_SPC_RESERVED] = "reserved",
3331 [AVCOL_SPC_FCC] = "fcc",
3332 [AVCOL_SPC_BT470BG] = "bt470bg",
3333 [AVCOL_SPC_SMPTE170M] = "smpte170m",
3334 [AVCOL_SPC_SMPTE240M] = "smpte240m",
3335 [AVCOL_SPC_YCGCO] = "ycgco",
3336 [AVCOL_SPC_BT2020_NCL] = "bt2020nc",
3337 [AVCOL_SPC_BT2020_CL] = "bt2020c",
3338 [AVCOL_SPC_SMPTE2085] = "smpte2085",
3339 [AVCOL_SPC_CHROMA_DERIVED_NCL] = "chroma-derived-nc",
3340 [AVCOL_SPC_CHROMA_DERIVED_CL] = "chroma-derived-c",
3341 [AVCOL_SPC_ICTCP] = "ictcp",
3342 [AVCOL_SPC_IPT_C2] = "ipt-c2",
3343 [AVCOL_SPC_YCGCO_RE] = "ycgco-re",
3344 [AVCOL_SPC_YCGCO_RO] = "ycgco-ro",
3345};
3346
3347static const char * const chroma_location_names[] = {
3348 [AVCHROMA_LOC_UNSPECIFIED] = "unspecified",
3349 [AVCHROMA_LOC_LEFT] = "left",
3350 [AVCHROMA_LOC_CENTER] = "center",
3351 [AVCHROMA_LOC_TOPLEFT] = "topleft",
3352 [AVCHROMA_LOC_TOP] = "top",
3353 [AVCHROMA_LOC_BOTTOMLEFT] = "bottomleft",
3354 [AVCHROMA_LOC_BOTTOM] = "bottom",
3355};
3356
3357static const char * const alpha_mode_names[] = {
3358 [AVALPHA_MODE_UNSPECIFIED] = "unspecified",
3359 [AVALPHA_MODE_PREMULTIPLIED] = "premultiplied",
3360 [AVALPHA_MODE_STRAIGHT] = "straight",
3361};
3362
3363static enum AVPixelFormat get_pix_fmt_internal(const char *name)
3364{
3365 enum AVPixelFormat pix_fmt;
3366
3367 for (pix_fmt = 0; pix_fmt < AV_PIX_FMT_NB; pix_fmt++)
3368 if (av_pix_fmt_descriptors[pix_fmt].name &&
3369 (!strcmp(av_pix_fmt_descriptors[pix_fmt].name, name) ||
3370 av_match_name(name, av_pix_fmt_descriptors[pix_fmt].alias)))
3371 return pix_fmt;
3372
3373 return AV_PIX_FMT_NONE;
3374}
3375
3376const char *av_get_pix_fmt_name(enum AVPixelFormat pix_fmt)
3377{
3378 return (unsigned)pix_fmt < AV_PIX_FMT_NB ?
3379 av_pix_fmt_descriptors[pix_fmt].name : NULL((void*)0);
3380}
3381
3382#if HAVE_BIGENDIAN0
3383# define X_NE(be, le)le be
3384#else
3385# define X_NE(be, le)le le
3386#endif
3387
3388enum AVPixelFormat av_get_pix_fmt(const char *name)
3389{
3390 enum AVPixelFormat pix_fmt;
3391
3392 if (!strcmp(name, "rgb32"))
3393 name = X_NE("argb", "bgra")"bgra";
3394 else if (!strcmp(name, "bgr32"))
3395 name = X_NE("abgr", "rgba")"rgba";
3396
3397 pix_fmt = get_pix_fmt_internal(name);
3398 if (pix_fmt == AV_PIX_FMT_NONE) {
3399 char name2[32];
3400
3401 snprintf(name2, sizeof(name2), "%s%s", name, X_NE("be", "le")"le");
3402 pix_fmt = get_pix_fmt_internal(name2);
3403 }
3404
3405 return pix_fmt;
3406}
3407
3408int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc)
3409{
3410 int c, bits = 0;
3411 int log2_pixels = pixdesc->log2_chroma_w + pixdesc->log2_chroma_h;
3412
3413 for (c = 0; c < pixdesc->nb_components; c++) {
3414 int s = c == 1 || c == 2 ? 0 : log2_pixels;
3415 bits += pixdesc->comp[c].depth << s;
3416 }
3417
3418 return bits >> log2_pixels;
3419}
3420
3421int av_get_padded_bits_per_pixel(const AVPixFmtDescriptor *pixdesc)
3422{
3423 int c, bits = 0;
3424 int log2_pixels = pixdesc->log2_chroma_w + pixdesc->log2_chroma_h;
3425 int steps[4] = {0};
3426
3427 for (c = 0; c < pixdesc->nb_components; c++) {
3428 const AVComponentDescriptor *comp = &pixdesc->comp[c];
3429 int s = c == 1 || c == 2 ? 0 : log2_pixels;
3430 steps[comp->plane] = comp->step << s;
3431 }
3432 for (c = 0; c < 4; c++)
3433 bits += steps[c];
3434
3435 if(!(pixdesc->flags & AV_PIX_FMT_FLAG_BITSTREAM(1 << 2)))
3436 bits *= 8;
3437
3438 return bits >> log2_pixels;
3439}
3440
3441char *av_get_pix_fmt_string(char *buf, int buf_size,
3442 enum AVPixelFormat pix_fmt)
3443{
3444 /* print header */
3445 if (pix_fmt < 0) {
3446 snprintf (buf, buf_size, "name" " nb_components" " nb_bits");
3447 } else {
3448 const AVPixFmtDescriptor *pixdesc = &av_pix_fmt_descriptors[pix_fmt];
3449 snprintf(buf, buf_size, "%-11s %7d %10d", pixdesc->name,
3450 pixdesc->nb_components, av_get_bits_per_pixel(pixdesc));
3451 }
3452
3453 return buf;
3454}
3455
3456const AVPixFmtDescriptor *av_pix_fmt_desc_get(enum AVPixelFormat pix_fmt)
3457{
3458 if (pix_fmt < 0 || pix_fmt >= AV_PIX_FMT_NB)
3459 return NULL((void*)0);
3460 return &av_pix_fmt_descriptors[pix_fmt];
3461}
3462
3463const AVPixFmtDescriptor *av_pix_fmt_desc_next(const AVPixFmtDescriptor *prev)
3464{
3465 if (!prev)
3466 return &av_pix_fmt_descriptors[0];
3467 while (prev - av_pix_fmt_descriptors < FF_ARRAY_ELEMS(av_pix_fmt_descriptors)(sizeof(av_pix_fmt_descriptors) / sizeof((av_pix_fmt_descriptors
)[0])) - 1) {
3468 prev++;
3469 if (prev->name)
3470 return prev;
3471 }
3472 return NULL((void*)0);
3473}
3474
3475enum AVPixelFormat av_pix_fmt_desc_get_id(const AVPixFmtDescriptor *desc)
3476{
3477 if (desc < av_pix_fmt_descriptors ||
3478 desc >= av_pix_fmt_descriptors + FF_ARRAY_ELEMS(av_pix_fmt_descriptors)(sizeof(av_pix_fmt_descriptors) / sizeof((av_pix_fmt_descriptors
)[0])))
3479 return AV_PIX_FMT_NONE;
3480
3481 return desc - av_pix_fmt_descriptors;
3482}
3483
3484int av_pix_fmt_get_chroma_sub_sample(enum AVPixelFormat pix_fmt,
3485 int *h_shift, int *v_shift)
3486{
3487 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
3488 if (!desc)
3489 return AVERROR(ENOSYS)(-(38));
3490 *h_shift = desc->log2_chroma_w;
3491 *v_shift = desc->log2_chroma_h;
3492
3493 return 0;
3494}
3495
3496int av_pix_fmt_count_planes(enum AVPixelFormat pix_fmt)
3497{
3498 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
3499 int i, planes[4] = { 0 }, ret = 0;
3500
3501 if (!desc)
3502 return AVERROR(EINVAL)(-(22));
3503
3504 for (i = 0; i < desc->nb_components; i++)
3505 planes[desc->comp[i].plane] = 1;
3506 for (i = 0; i < FF_ARRAY_ELEMS(planes)(sizeof(planes) / sizeof((planes)[0])); i++)
3507 ret += planes[i];
3508 return ret;
3509}
3510
3511enum AVPixelFormat av_pix_fmt_swap_endianness(enum AVPixelFormat pix_fmt)
3512{
3513 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
3514 char name[16];
3515 int i;
3516
3517 if (!desc || strlen(desc->name) < 2)
3518 return AV_PIX_FMT_NONE;
3519 av_strlcpy(name, desc->name, sizeof(name));
3520 i = strlen(name) - 2;
3521 if (strcmp(name + i, "be") && strcmp(name + i, "le"))
3522 return AV_PIX_FMT_NONE;
3523
3524 name[i] ^= 'b' ^ 'l';
3525
3526 return get_pix_fmt_internal(name);
3527}
3528
3529#define FF_COLOR_NA-1 -1
3530#define FF_COLOR_RGB0 0 /**< RGB color space */
3531#define FF_COLOR_GRAY1 1 /**< gray color space */
3532#define FF_COLOR_YUV2 2 /**< YUV color space. 16 <= Y <= 235, 16 <= U, V <= 240 */
3533#define FF_COLOR_YUV_JPEG3 3 /**< YUV color space. 0 <= Y <= 255, 0 <= U, V <= 255 */
3534#define FF_COLOR_XYZ4 4
3535
3536#define pixdesc_has_alpha(pixdesc)((pixdesc)->flags & (1 << 7)) \
3537 ((pixdesc)->flags & AV_PIX_FMT_FLAG_ALPHA(1 << 7))
3538
3539
3540static int get_color_type(const AVPixFmtDescriptor *desc) {
3541 if (desc->flags & AV_PIX_FMT_FLAG_PAL(1 << 1))
3542 return FF_COLOR_RGB0;
3543
3544 if(desc->nb_components == 1 || desc->nb_components == 2)
3545 return FF_COLOR_GRAY1;
3546
3547 if (desc->name) {
3548 if (av_strstart(desc->name, "yuvj", NULL((void*)0)))
3549 return FF_COLOR_YUV_JPEG3;
3550 }
3551
3552 if(desc->flags & AV_PIX_FMT_FLAG_RGB(1 << 5))
3553 return FF_COLOR_RGB0;
3554
3555 if(desc->flags & AV_PIX_FMT_FLAG_XYZ(1 << 10))
3556 return FF_COLOR_XYZ4;
3557
3558 if(desc->nb_components == 0)
3559 return FF_COLOR_NA-1;
3560
3561 return FF_COLOR_YUV2;
3562}
3563
3564static int get_pix_fmt_depth(int *min, int *max, enum AVPixelFormat pix_fmt)
3565{
3566 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
3567 int i;
3568
3569 if (!desc || !desc->nb_components) {
3570 *min = *max = 0;
3571 return AVERROR(EINVAL)(-(22));
3572 }
3573
3574 *min = INT_MAX2147483647, *max = -INT_MAX2147483647;
3575 for (i = 0; i < desc->nb_components; i++) {
3576 *min = FFMIN(desc->comp[i].depth, *min)((desc->comp[i].depth) > (*min) ? (*min) : (desc->comp
[i].depth));
3577 *max = FFMAX(desc->comp[i].depth, *max)((desc->comp[i].depth) > (*max) ? (desc->comp[i].depth
) : (*max));
3578 }
3579 return 0;
3580}
3581
3582static int get_pix_fmt_score(enum AVPixelFormat dst_pix_fmt,
3583 enum AVPixelFormat src_pix_fmt,
3584 unsigned *lossp, unsigned consider)
3585{
3586 const AVPixFmtDescriptor *src_desc = av_pix_fmt_desc_get(src_pix_fmt);
3587 const AVPixFmtDescriptor *dst_desc = av_pix_fmt_desc_get(dst_pix_fmt);
3588 int src_color, dst_color;
3589 int src_min_depth, src_max_depth, dst_min_depth, dst_max_depth;
3590 int ret, loss, i, nb_components;
3591 int score = INT_MAX2147483647 - 1;
3592
3593 if (!src_desc || !dst_desc)
3594 return -4;
3595
3596 if ((src_desc->flags & AV_PIX_FMT_FLAG_HWACCEL(1 << 3)) ||
3597 (dst_desc->flags & AV_PIX_FMT_FLAG_HWACCEL(1 << 3))) {
3598 if (dst_pix_fmt == src_pix_fmt)
3599 return -1;
3600 else
3601 return -2;
3602 }
3603
3604 /* compute loss */
3605 *lossp = loss = 0;
3606
3607 if (dst_pix_fmt == src_pix_fmt)
3608 return INT_MAX2147483647;
3609
3610 if ((ret = get_pix_fmt_depth(&src_min_depth, &src_max_depth, src_pix_fmt)) < 0)
Although the value stored to 'ret' is used in the enclosing expression, the value is never actually read from 'ret'
3611 return -3;
3612 if ((ret = get_pix_fmt_depth(&dst_min_depth, &dst_max_depth, dst_pix_fmt)) < 0)
3613 return -3;
3614
3615 src_color = get_color_type(src_desc);
3616 dst_color = get_color_type(dst_desc);
3617 if (dst_pix_fmt == AV_PIX_FMT_PAL8)
3618 nb_components = FFMIN(src_desc->nb_components, 4)((src_desc->nb_components) > (4) ? (4) : (src_desc->
nb_components));
3619 else
3620 nb_components = FFMIN(src_desc->nb_components, dst_desc->nb_components)((src_desc->nb_components) > (dst_desc->nb_components
) ? (dst_desc->nb_components) : (src_desc->nb_components
));
3621
3622 for (i = 0; i < nb_components; i++) {
3623 int depth_minus1 = (dst_pix_fmt == AV_PIX_FMT_PAL8) ? 7/nb_components : (dst_desc->comp[i].depth - 1);
3624 int depth_delta = src_desc->comp[i].depth - 1 - depth_minus1;
3625 if (depth_delta > 0 && (consider & FF_LOSS_DEPTH0x0002)) {
3626 loss |= FF_LOSS_DEPTH0x0002;
3627 score -= 65536 >> depth_minus1;
3628 } else if (depth_delta < 0 && (consider & FF_LOSS_EXCESS_DEPTH0x0080)) {
3629 // Favour formats where bit depth exactly matches. If all other
3630 // scoring is equal, we'd rather use the bit depth that most closely
3631 // matches the source.
3632 loss |= FF_LOSS_EXCESS_DEPTH0x0080;
3633 score += depth_delta;
3634 }
3635 }
3636
3637 if (consider & FF_LOSS_RESOLUTION0x0001) {
3638 if (dst_desc->log2_chroma_w > src_desc->log2_chroma_w) {
3639 loss |= FF_LOSS_RESOLUTION0x0001;
3640 score -= 256 << dst_desc->log2_chroma_w;
3641 }
3642 if (dst_desc->log2_chroma_h > src_desc->log2_chroma_h) {
3643 loss |= FF_LOSS_RESOLUTION0x0001;
3644 score -= 256 << dst_desc->log2_chroma_h;
3645 }
3646 // don't favor 422 over 420 if downsampling is needed, because 420 has much better support on the decoder side
3647 if (dst_desc->log2_chroma_w == 1 && src_desc->log2_chroma_w == 0 &&
3648 dst_desc->log2_chroma_h == 1 && src_desc->log2_chroma_h == 0 ) {
3649 score += 512;
3650 }
3651 }
3652
3653 if (consider & FF_LOSS_EXCESS_RESOLUTION0x0040) {
3654 // Favour formats where chroma subsampling exactly matches. If all other
3655 // scoring is equal, we'd rather use the subsampling that most closely
3656 // matches the source.
3657 if (dst_desc->log2_chroma_w < src_desc->log2_chroma_w) {
3658 loss |= FF_LOSS_EXCESS_RESOLUTION0x0040;
3659 score -= 1 << (src_desc->log2_chroma_w - dst_desc->log2_chroma_w);
3660 }
3661
3662 if (dst_desc->log2_chroma_h < src_desc->log2_chroma_h) {
3663 loss |= FF_LOSS_EXCESS_RESOLUTION0x0040;
3664 score -= 1 << (src_desc->log2_chroma_h - dst_desc->log2_chroma_h);
3665 }
3666
3667 // don't favour 411 over 420, because 420 has much better support on the
3668 // decoder side.
3669 if (dst_desc->log2_chroma_w == 1 && src_desc->log2_chroma_w == 2 &&
3670 dst_desc->log2_chroma_h == 1 && src_desc->log2_chroma_h == 2) {
3671 score += 4;
3672 }
3673 }
3674
3675 if(consider & FF_LOSS_COLORSPACE0x0004)
3676 switch(dst_color) {
3677 case FF_COLOR_RGB0:
3678 if (src_color != FF_COLOR_RGB0 &&
3679 src_color != FF_COLOR_GRAY1)
3680 loss |= FF_LOSS_COLORSPACE0x0004;
3681 break;
3682 case FF_COLOR_GRAY1:
3683 if (src_color != FF_COLOR_GRAY1)
3684 loss |= FF_LOSS_COLORSPACE0x0004;
3685 break;
3686 case FF_COLOR_YUV2:
3687 if (src_color != FF_COLOR_YUV2)
3688 loss |= FF_LOSS_COLORSPACE0x0004;
3689 break;
3690 case FF_COLOR_YUV_JPEG3:
3691 if (src_color != FF_COLOR_YUV_JPEG3 &&
3692 src_color != FF_COLOR_YUV2 &&
3693 src_color != FF_COLOR_GRAY1)
3694 loss |= FF_LOSS_COLORSPACE0x0004;
3695 break;
3696 default:
3697 /* fail safe test */
3698 if (src_color != dst_color)
3699 loss |= FF_LOSS_COLORSPACE0x0004;
3700 break;
3701 }
3702 if(loss & FF_LOSS_COLORSPACE0x0004)
3703 score -= (nb_components * 65536) >> FFMIN(dst_desc->comp[0].depth - 1, src_desc->comp[0].depth - 1)((dst_desc->comp[0].depth - 1) > (src_desc->comp[0].
depth - 1) ? (src_desc->comp[0].depth - 1) : (dst_desc->
comp[0].depth - 1));
3704
3705 if (dst_color == FF_COLOR_GRAY1 &&
3706 src_color != FF_COLOR_GRAY1 && (consider & FF_LOSS_CHROMA0x0020)) {
3707 loss |= FF_LOSS_CHROMA0x0020;
3708 score -= 2 * 65536;
3709 }
3710 if (!pixdesc_has_alpha(dst_desc)((dst_desc)->flags & (1 << 7)) && (pixdesc_has_alpha(src_desc)((src_desc)->flags & (1 << 7)) && (consider & FF_LOSS_ALPHA0x0008))) {
3711 loss |= FF_LOSS_ALPHA0x0008;
3712 score -= 65536;
3713 }
3714 if (dst_pix_fmt == AV_PIX_FMT_PAL8 && (consider & FF_LOSS_COLORQUANT0x0010) &&
3715 (src_pix_fmt != AV_PIX_FMT_PAL8 && (src_color != FF_COLOR_GRAY1 || (pixdesc_has_alpha(src_desc)((src_desc)->flags & (1 << 7)) && (consider & FF_LOSS_ALPHA0x0008))))) {
3716 loss |= FF_LOSS_COLORQUANT0x0010;
3717 score -= 65536;
3718 }
3719
3720 *lossp = loss;
3721 return score;
3722}
3723
3724int av_get_pix_fmt_loss(enum AVPixelFormat dst_pix_fmt,
3725 enum AVPixelFormat src_pix_fmt,
3726 int has_alpha)
3727{
3728 int loss;
3729 int ret = get_pix_fmt_score(dst_pix_fmt, src_pix_fmt, &loss, has_alpha ? ~0 : ~FF_LOSS_ALPHA0x0008);
3730 if (ret < 0)
3731 return ret;
3732 return loss;
3733}
3734
3735enum AVPixelFormat av_find_best_pix_fmt_of_2(enum AVPixelFormat dst_pix_fmt1, enum AVPixelFormat dst_pix_fmt2,
3736 enum AVPixelFormat src_pix_fmt, int has_alpha, int *loss_ptr)
3737{
3738 enum AVPixelFormat dst_pix_fmt;
3739 int loss1, loss2, loss_mask;
3740 const AVPixFmtDescriptor *desc1 = av_pix_fmt_desc_get(dst_pix_fmt1);
3741 const AVPixFmtDescriptor *desc2 = av_pix_fmt_desc_get(dst_pix_fmt2);
3742 int score1, score2;
3743
3744 if (!desc1) {
3745 dst_pix_fmt = dst_pix_fmt2;
3746 } else if (!desc2) {
3747 dst_pix_fmt = dst_pix_fmt1;
3748 } else {
3749 loss_mask= loss_ptr?~*loss_ptr:~0; /* use loss mask if provided */
3750 if(!has_alpha)
3751 loss_mask &= ~FF_LOSS_ALPHA0x0008;
3752
3753 score1 = get_pix_fmt_score(dst_pix_fmt1, src_pix_fmt, &loss1, loss_mask);
3754 score2 = get_pix_fmt_score(dst_pix_fmt2, src_pix_fmt, &loss2, loss_mask);
3755
3756 if (score1 == score2) {
3757 if(av_get_padded_bits_per_pixel(desc2) != av_get_padded_bits_per_pixel(desc1)) {
3758 dst_pix_fmt = av_get_padded_bits_per_pixel(desc2) < av_get_padded_bits_per_pixel(desc1) ? dst_pix_fmt2 : dst_pix_fmt1;
3759 } else {
3760 dst_pix_fmt = desc2->nb_components < desc1->nb_components ? dst_pix_fmt2 : dst_pix_fmt1;
3761 }
3762 } else {
3763 dst_pix_fmt = score1 < score2 ? dst_pix_fmt2 : dst_pix_fmt1;
3764 }
3765 }
3766
3767 if (loss_ptr)
3768 *loss_ptr = av_get_pix_fmt_loss(dst_pix_fmt, src_pix_fmt, has_alpha);
3769 return dst_pix_fmt;
3770}
3771
3772const char *av_color_range_name(enum AVColorRange range)
3773{
3774 return (unsigned) range < AVCOL_RANGE_NB ?
3775 color_range_names[range] : NULL((void*)0);
3776}
3777
3778int av_color_range_from_name(const char *name)
3779{
3780 int i;
3781
3782 for (i = 0; i < FF_ARRAY_ELEMS(color_range_names)(sizeof(color_range_names) / sizeof((color_range_names)[0])); i++) {
3783 if (av_strstart(name, color_range_names[i], NULL((void*)0)))
3784 return i;
3785 }
3786
3787 return AVERROR(EINVAL)(-(22));
3788}
3789
3790const char *av_color_primaries_name(enum AVColorPrimaries primaries)
3791{
3792 if ((unsigned)primaries < AVCOL_PRI_NB)
3793 return color_primaries_names[primaries];
3794 else if (((unsigned)primaries >= AVCOL_PRI_EXT_BASE) &&
3795 ((unsigned)primaries < AVCOL_PRI_EXT_NB))
3796 return color_primaries_names_ext[primaries - AVCOL_TRC_EXT_BASE];
3797 return NULL((void*)0);
3798}
3799
3800int av_color_primaries_from_name(const char *name)
3801{
3802 int i;
3803
3804 for (i = 0; i < FF_ARRAY_ELEMS(color_primaries_names)(sizeof(color_primaries_names) / sizeof((color_primaries_names
)[0])); i++) {
3805 if (!color_primaries_names[i])
3806 continue;
3807
3808 if (av_strstart(name, color_primaries_names[i], NULL((void*)0)))
3809 return i;
3810 }
3811
3812 for (i = 0; i < FF_ARRAY_ELEMS(color_primaries_names_ext)(sizeof(color_primaries_names_ext) / sizeof((color_primaries_names_ext
)[0])); i++) {
3813 if (!color_primaries_names_ext[i])
3814 continue;
3815
3816 if (av_strstart(name, color_primaries_names_ext[i], NULL((void*)0)))
3817 return AVCOL_PRI_EXT_BASE + i;
3818 }
3819
3820 return AVERROR(EINVAL)(-(22));
3821}
3822
3823const char *av_color_transfer_name(enum AVColorTransferCharacteristic transfer)
3824{
3825 if ((unsigned)transfer < AVCOL_TRC_NB)
3826 return color_transfer_names[transfer];
3827 else if (((unsigned)transfer >= AVCOL_TRC_EXT_BASE) &&
3828 ((unsigned)transfer < AVCOL_TRC_EXT_NB))
3829 return color_transfer_names_ext[transfer - AVCOL_TRC_EXT_BASE];
3830 return NULL((void*)0);
3831}
3832
3833int av_color_transfer_from_name(const char *name)
3834{
3835 int i;
3836
3837 for (i = 0; i < FF_ARRAY_ELEMS(color_transfer_names)(sizeof(color_transfer_names) / sizeof((color_transfer_names)
[0])); i++) {
3838 if (!color_transfer_names[i])
3839 continue;
3840
3841 if (av_strstart(name, color_transfer_names[i], NULL((void*)0)))
3842 return i;
3843 }
3844
3845 for (i = 0; i < FF_ARRAY_ELEMS(color_transfer_names_ext)(sizeof(color_transfer_names_ext) / sizeof((color_transfer_names_ext
)[0])); i++) {
3846 if (!color_transfer_names_ext[i])
3847 continue;
3848
3849 if (av_strstart(name, color_transfer_names_ext[i], NULL((void*)0)))
3850 return AVCOL_TRC_EXT_BASE + i;
3851 }
3852
3853 return AVERROR(EINVAL)(-(22));
3854}
3855
3856const char *av_color_space_name(enum AVColorSpace space)
3857{
3858 return (unsigned) space < AVCOL_SPC_NB ?
3859 color_space_names[space] : NULL((void*)0);
3860}
3861
3862int av_color_space_from_name(const char *name)
3863{
3864 int i;
3865
3866 for (i = 0; i < FF_ARRAY_ELEMS(color_space_names)(sizeof(color_space_names) / sizeof((color_space_names)[0])); i++) {
3867 if (!color_space_names[i])
3868 continue;
3869
3870 if (av_strstart(name, color_space_names[i], NULL((void*)0)))
3871 return i;
3872 }
3873
3874 return AVERROR(EINVAL)(-(22));
3875}
3876
3877const char *av_chroma_location_name(enum AVChromaLocation location)
3878{
3879 return (unsigned) location < AVCHROMA_LOC_NB ?
3880 chroma_location_names[location] : NULL((void*)0);
3881}
3882
3883int av_chroma_location_from_name(const char *name)
3884{
3885 int i;
3886
3887 for (i = 0; i < FF_ARRAY_ELEMS(chroma_location_names)(sizeof(chroma_location_names) / sizeof((chroma_location_names
)[0])); i++) {
3888 if (!chroma_location_names[i])
3889 continue;
3890
3891 if (av_strstart(name, chroma_location_names[i], NULL((void*)0)))
3892 return i;
3893 }
3894
3895 return AVERROR(EINVAL)(-(22));
3896}
3897
3898int av_chroma_location_enum_to_pos(int *xpos, int *ypos, enum AVChromaLocation pos)
3899{
3900 if (pos <= AVCHROMA_LOC_UNSPECIFIED || pos >= AVCHROMA_LOC_NB)
3901 return AVERROR(EINVAL)(-(22));
3902 pos--;
3903
3904 *xpos = (pos&1) * 128;
3905 *ypos = ((pos>>1)^(pos<4)) * 128;
3906
3907 return 0;
3908}
3909
3910enum AVChromaLocation av_chroma_location_pos_to_enum(int xpos, int ypos)
3911{
3912 int pos, xout, yout;
3913
3914 for (pos = AVCHROMA_LOC_UNSPECIFIED + 1; pos < AVCHROMA_LOC_NB; pos++) {
3915 if (av_chroma_location_enum_to_pos(&xout, &yout, pos) == 0 && xout == xpos && yout == ypos)
3916 return pos;
3917 }
3918 return AVCHROMA_LOC_UNSPECIFIED;
3919}
3920
3921const char *av_alpha_mode_name(enum AVAlphaMode mode)
3922{
3923 return (unsigned) mode < AVALPHA_MODE_NB ?
3924 alpha_mode_names[mode] : NULL((void*)0);
3925}
3926
3927enum AVAlphaMode av_alpha_mode_from_name(const char *name)
3928{
3929 for (int i = 0; i < FF_ARRAY_ELEMS(alpha_mode_names)(sizeof(alpha_mode_names) / sizeof((alpha_mode_names)[0])); i++) {
3930 if (!alpha_mode_names[i])
3931 continue;
3932
3933 if (av_strstart(name, alpha_mode_names[i], NULL((void*)0)))
3934 return i;
3935 }
3936
3937 return AVERROR(EINVAL)(-(22));
3938}