2 * pixel format descriptor
3 * Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
5 * This file is part of Libav.
7 * Libav 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.
12 * Libav 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.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with Libav; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
30 #include "intreadwrite.h"
33 void av_read_image_line(uint16_t *dst,
34 const uint8_t *data[4], const int linesize[4],
35 const AVPixFmtDescriptor *desc,
36 int x, int y, int c, int w,
37 int read_pal_component)
39 AVComponentDescriptor comp = desc->comp[c];
40 int plane = comp.plane;
41 int depth = comp.depth;
42 int mask = (1 << depth) - 1;
43 int shift = comp.shift;
45 int flags = desc->flags;
47 if (flags & AV_PIX_FMT_FLAG_BITSTREAM) {
48 int skip = x * step + comp.offset;
49 const uint8_t *p = data[plane] + y * linesize[plane] + (skip >> 3);
50 int shift = 8 - depth - (skip & 7);
53 int val = (*p >> shift) & mask;
54 if (read_pal_component)
55 val = data[1][4*val + c];
62 const uint8_t *p = data[plane] + y * linesize[plane] +
63 x * step + comp.offset;
64 int is_8bit = shift + depth <= 8;
67 p += !!(flags & AV_PIX_FMT_FLAG_BE);
70 int val = is_8bit ? *p :
71 flags & AV_PIX_FMT_FLAG_BE ? AV_RB16(p) : AV_RL16(p);
72 val = (val >> shift) & mask;
73 if (read_pal_component)
74 val = data[1][4 * val + c];
81 void av_write_image_line(const uint16_t *src,
82 uint8_t *data[4], const int linesize[4],
83 const AVPixFmtDescriptor *desc,
84 int x, int y, int c, int w)
86 AVComponentDescriptor comp = desc->comp[c];
87 int plane = comp.plane;
88 int depth = comp.depth;
90 int flags = desc->flags;
92 if (flags & AV_PIX_FMT_FLAG_BITSTREAM) {
93 int skip = x * step + comp.offset;
94 uint8_t *p = data[plane] + y * linesize[plane] + (skip >> 3);
95 int shift = 8 - depth - (skip & 7);
98 *p |= *src++ << shift;
104 int shift = comp.shift;
105 uint8_t *p = data[plane] + y * linesize[plane] +
106 x * step + comp.offset;
108 if (shift + depth <= 8) {
109 p += !!(flags & AV_PIX_FMT_FLAG_BE);
111 *p |= (*src++ << shift);
116 if (flags & AV_PIX_FMT_FLAG_BE) {
117 uint16_t val = AV_RB16(p) | (*src++ << shift);
120 uint16_t val = AV_RL16(p) | (*src++ << shift);
129 #if FF_API_PLUS1_MINUS1
130 FF_DISABLE_DEPRECATION_WARNINGS
132 static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
133 [AV_PIX_FMT_YUV420P] = {
139 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
140 { 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
141 { 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
143 .flags = AV_PIX_FMT_FLAG_PLANAR,
145 [AV_PIX_FMT_YUYV422] = {
151 { 0, 2, 0, 0, 8, 1, 7, 1 }, /* Y */
152 { 0, 4, 1, 0, 8, 3, 7, 2 }, /* U */
153 { 0, 4, 3, 0, 8, 3, 7, 4 }, /* V */
156 [AV_PIX_FMT_YVYU422] = {
162 { 0, 2, 0, 0, 8, 1, 7, 1 }, /* Y */
163 { 0, 4, 3, 0, 8, 3, 7, 4 }, /* U */
164 { 0, 4, 1, 0, 8, 3, 7, 2 }, /* V */
167 [AV_PIX_FMT_RGB24] = {
173 { 0, 3, 0, 0, 8, 2, 7, 1 }, /* R */
174 { 0, 3, 1, 0, 8, 2, 7, 2 }, /* G */
175 { 0, 3, 2, 0, 8, 2, 7, 3 }, /* B */
177 .flags = AV_PIX_FMT_FLAG_RGB,
179 [AV_PIX_FMT_BGR24] = {
185 { 0, 3, 2, 0, 8, 2, 7, 3 }, /* R */
186 { 0, 3, 1, 0, 8, 2, 7, 2 }, /* G */
187 { 0, 3, 0, 0, 8, 2, 7, 1 }, /* B */
189 .flags = AV_PIX_FMT_FLAG_RGB,
191 [AV_PIX_FMT_YUV422P] = {
197 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
198 { 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
199 { 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
201 .flags = AV_PIX_FMT_FLAG_PLANAR,
203 [AV_PIX_FMT_YUV444P] = {
209 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
210 { 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
211 { 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
213 .flags = AV_PIX_FMT_FLAG_PLANAR,
215 [AV_PIX_FMT_YUV410P] = {
221 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
222 { 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
223 { 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
225 .flags = AV_PIX_FMT_FLAG_PLANAR,
227 [AV_PIX_FMT_YUV411P] = {
233 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
234 { 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
235 { 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
237 .flags = AV_PIX_FMT_FLAG_PLANAR,
239 [AV_PIX_FMT_GRAY8] = {
245 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
247 .flags = AV_PIX_FMT_FLAG_PSEUDOPAL,
250 [AV_PIX_FMT_MONOWHITE] = {
256 { 0, 1, 0, 0, 1, 0, 0, 1 }, /* Y */
258 .flags = AV_PIX_FMT_FLAG_BITSTREAM,
260 [AV_PIX_FMT_MONOBLACK] = {
266 { 0, 1, 0, 7, 1, 0, 0, 1 }, /* Y */
268 .flags = AV_PIX_FMT_FLAG_BITSTREAM,
270 [AV_PIX_FMT_PAL8] = {
276 { 0, 1, 0, 0, 8, 0, 7, 1 },
278 .flags = AV_PIX_FMT_FLAG_PAL,
280 [AV_PIX_FMT_YUVJ420P] = {
286 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
287 { 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
288 { 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
290 .flags = AV_PIX_FMT_FLAG_PLANAR,
292 [AV_PIX_FMT_YUVJ422P] = {
298 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
299 { 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
300 { 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
302 .flags = AV_PIX_FMT_FLAG_PLANAR,
304 [AV_PIX_FMT_YUVJ444P] = {
310 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
311 { 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
312 { 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
314 .flags = AV_PIX_FMT_FLAG_PLANAR,
316 [AV_PIX_FMT_UYVY422] = {
322 { 0, 2, 1, 0, 8, 1, 7, 2 }, /* Y */
323 { 0, 4, 0, 0, 8, 3, 7, 1 }, /* U */
324 { 0, 4, 2, 0, 8, 3, 7, 3 }, /* V */
327 [AV_PIX_FMT_UYYVYY411] = {
333 { 0, 4, 1, 0, 8, 3, 7, 2 }, /* Y */
334 { 0, 6, 0, 0, 8, 5, 7, 1 }, /* U */
335 { 0, 6, 3, 0, 8, 5, 7, 4 }, /* V */
338 [AV_PIX_FMT_BGR8] = {
344 { 0, 1, 0, 0, 3, 0, 2, 1 }, /* R */
345 { 0, 1, 0, 3, 3, 0, 2, 1 }, /* G */
346 { 0, 1, 0, 6, 2, 0, 1, 1 }, /* B */
348 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL,
350 [AV_PIX_FMT_BGR4] = {
356 { 0, 4, 3, 0, 1, 3, 0, 4 }, /* R */
357 { 0, 4, 1, 0, 2, 3, 1, 2 }, /* G */
358 { 0, 4, 0, 0, 1, 3, 0, 1 }, /* B */
360 .flags = AV_PIX_FMT_FLAG_BITSTREAM | AV_PIX_FMT_FLAG_RGB,
362 [AV_PIX_FMT_BGR4_BYTE] = {
368 { 0, 1, 0, 0, 1, 0, 0, 1 }, /* R */
369 { 0, 1, 0, 1, 2, 0, 1, 1 }, /* G */
370 { 0, 1, 0, 3, 1, 0, 0, 1 }, /* B */
372 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL,
374 [AV_PIX_FMT_RGB8] = {
380 { 0, 1, 0, 6, 2, 0, 1, 1 }, /* R */
381 { 0, 1, 0, 3, 3, 0, 2, 1 }, /* G */
382 { 0, 1, 0, 0, 3, 0, 2, 1 }, /* B */
384 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL,
386 [AV_PIX_FMT_RGB4] = {
392 { 0, 4, 0, 0, 1, 3, 0, 1 }, /* R */
393 { 0, 4, 1, 0, 2, 3, 1, 2 }, /* G */
394 { 0, 4, 3, 0, 1, 3, 0, 4 }, /* B */
396 .flags = AV_PIX_FMT_FLAG_BITSTREAM | AV_PIX_FMT_FLAG_RGB,
398 [AV_PIX_FMT_RGB4_BYTE] = {
404 { 0, 1, 0, 3, 1, 0, 0, 1 }, /* R */
405 { 0, 1, 0, 1, 2, 0, 1, 1 }, /* G */
406 { 0, 1, 0, 0, 1, 0, 0, 1 }, /* B */
408 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL,
410 [AV_PIX_FMT_NV12] = {
416 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
417 { 1, 2, 0, 0, 8, 1, 7, 1 }, /* U */
418 { 1, 2, 1, 0, 8, 1, 7, 2 }, /* V */
420 .flags = AV_PIX_FMT_FLAG_PLANAR,
422 [AV_PIX_FMT_NV21] = {
428 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
429 { 1, 2, 1, 0, 8, 1, 7, 2 }, /* U */
430 { 1, 2, 0, 0, 8, 1, 7, 1 }, /* V */
432 .flags = AV_PIX_FMT_FLAG_PLANAR,
434 [AV_PIX_FMT_ARGB] = {
440 { 0, 4, 1, 0, 8, 3, 7, 2 }, /* R */
441 { 0, 4, 2, 0, 8, 3, 7, 3 }, /* G */
442 { 0, 4, 3, 0, 8, 3, 7, 4 }, /* B */
443 { 0, 4, 0, 0, 8, 3, 7, 1 }, /* A */
445 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
447 [AV_PIX_FMT_RGBA] = {
453 { 0, 4, 0, 0, 8, 3, 7, 1 }, /* R */
454 { 0, 4, 1, 0, 8, 3, 7, 2 }, /* G */
455 { 0, 4, 2, 0, 8, 3, 7, 3 }, /* B */
456 { 0, 4, 3, 0, 8, 3, 7, 4 }, /* A */
458 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
460 [AV_PIX_FMT_ABGR] = {
466 { 0, 4, 3, 0, 8, 3, 7, 4 }, /* R */
467 { 0, 4, 2, 0, 8, 3, 7, 3 }, /* G */
468 { 0, 4, 1, 0, 8, 3, 7, 2 }, /* B */
469 { 0, 4, 0, 0, 8, 3, 7, 1 }, /* A */
471 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
473 [AV_PIX_FMT_BGRA] = {
479 { 0, 4, 2, 0, 8, 3, 7, 3 }, /* R */
480 { 0, 4, 1, 0, 8, 3, 7, 2 }, /* G */
481 { 0, 4, 0, 0, 8, 3, 7, 1 }, /* B */
482 { 0, 4, 3, 0, 8, 3, 7, 4 }, /* A */
484 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
486 [AV_PIX_FMT_GRAY12BE] = {
492 { 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
494 .flags = AV_PIX_FMT_FLAG_BE,
497 [AV_PIX_FMT_GRAY12LE] = {
503 { 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
507 [AV_PIX_FMT_GRAY16BE] = {
513 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
515 .flags = AV_PIX_FMT_FLAG_BE,
518 [AV_PIX_FMT_GRAY16LE] = {
524 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
528 [AV_PIX_FMT_YUV440P] = {
534 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
535 { 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
536 { 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
538 .flags = AV_PIX_FMT_FLAG_PLANAR,
540 [AV_PIX_FMT_YUVJ440P] = {
546 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
547 { 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
548 { 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
550 .flags = AV_PIX_FMT_FLAG_PLANAR,
552 [AV_PIX_FMT_YUVA420P] = {
558 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
559 { 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
560 { 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
561 { 3, 1, 0, 0, 8, 0, 7, 1 }, /* A */
563 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
565 [AV_PIX_FMT_YUVA422P] = {
571 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
572 { 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
573 { 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
574 { 3, 1, 0, 0, 8, 0, 7, 1 }, /* A */
576 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
578 [AV_PIX_FMT_YUVA444P] = {
584 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
585 { 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
586 { 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
587 { 3, 1, 0, 0, 8, 0, 7, 1 }, /* A */
589 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
591 [AV_PIX_FMT_YUVA420P9BE] = {
592 .name = "yuva420p9be",
597 { 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
598 { 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
599 { 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
600 { 3, 2, 0, 0, 9, 1, 8, 1 }, /* A */
602 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
604 [AV_PIX_FMT_YUVA420P9LE] = {
605 .name = "yuva420p9le",
610 { 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
611 { 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
612 { 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
613 { 3, 2, 0, 0, 9, 1, 8, 1 }, /* A */
615 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
617 [AV_PIX_FMT_YUVA422P9BE] = {
618 .name = "yuva422p9be",
623 { 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
624 { 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
625 { 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
626 { 3, 2, 0, 0, 9, 1, 8, 1 }, /* A */
628 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
630 [AV_PIX_FMT_YUVA422P9LE] = {
631 .name = "yuva422p9le",
636 { 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
637 { 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
638 { 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
639 { 3, 2, 0, 0, 9, 1, 8, 1 }, /* A */
641 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
643 [AV_PIX_FMT_YUVA444P9BE] = {
644 .name = "yuva444p9be",
649 { 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
650 { 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
651 { 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
652 { 3, 2, 0, 0, 9, 1, 8, 1 }, /* A */
654 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
656 [AV_PIX_FMT_YUVA444P9LE] = {
657 .name = "yuva444p9le",
662 { 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
663 { 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
664 { 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
665 { 3, 2, 0, 0, 9, 1, 8, 1 }, /* A */
667 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
669 [AV_PIX_FMT_YUVA420P10BE] = {
670 .name = "yuva420p10be",
675 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
676 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
677 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
678 { 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
680 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
682 [AV_PIX_FMT_YUVA420P10LE] = {
683 .name = "yuva420p10le",
688 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
689 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
690 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
691 { 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
693 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
695 [AV_PIX_FMT_YUVA422P10BE] = {
696 .name = "yuva422p10be",
701 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
702 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
703 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
704 { 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
706 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
708 [AV_PIX_FMT_YUVA422P10LE] = {
709 .name = "yuva422p10le",
714 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
715 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
716 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
717 { 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
719 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
721 [AV_PIX_FMT_YUVA444P10BE] = {
722 .name = "yuva444p10be",
727 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
728 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
729 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
730 { 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
732 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
734 [AV_PIX_FMT_YUVA444P10LE] = {
735 .name = "yuva444p10le",
740 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
741 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
742 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
743 { 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
745 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
747 [AV_PIX_FMT_YUVA420P16BE] = {
748 .name = "yuva420p16be",
753 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
754 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
755 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
756 { 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
758 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
760 [AV_PIX_FMT_YUVA420P16LE] = {
761 .name = "yuva420p16le",
766 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
767 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
768 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
769 { 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
771 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
773 [AV_PIX_FMT_YUVA422P16BE] = {
774 .name = "yuva422p16be",
779 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
780 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
781 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
782 { 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
784 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
786 [AV_PIX_FMT_YUVA422P16LE] = {
787 .name = "yuva422p16le",
792 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
793 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
794 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
795 { 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
797 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
799 [AV_PIX_FMT_YUVA444P16BE] = {
800 .name = "yuva444p16be",
805 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
806 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
807 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
808 { 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
810 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
812 [AV_PIX_FMT_YUVA444P16LE] = {
813 .name = "yuva444p16le",
818 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
819 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
820 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
821 { 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
823 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
825 [AV_PIX_FMT_RGB48BE] = {
831 { 0, 6, 0, 0, 16, 5, 15, 1 }, /* R */
832 { 0, 6, 2, 0, 16, 5, 15, 3 }, /* G */
833 { 0, 6, 4, 0, 16, 5, 15, 5 }, /* B */
835 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BE,
837 [AV_PIX_FMT_RGB48LE] = {
843 { 0, 6, 0, 0, 16, 5, 15, 1 }, /* R */
844 { 0, 6, 2, 0, 16, 5, 15, 3 }, /* G */
845 { 0, 6, 4, 0, 16, 5, 15, 5 }, /* B */
847 .flags = AV_PIX_FMT_FLAG_RGB,
849 [AV_PIX_FMT_RGBA64BE] = {
855 { 0, 8, 0, 0, 16, 7, 15, 1 }, /* R */
856 { 0, 8, 2, 0, 16, 7, 15, 3 }, /* G */
857 { 0, 8, 4, 0, 16, 7, 15, 5 }, /* B */
858 { 0, 8, 6, 0, 16, 7, 15, 7 }, /* A */
860 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
862 [AV_PIX_FMT_RGBA64LE] = {
868 { 0, 8, 0, 0, 16, 7, 15, 1 }, /* R */
869 { 0, 8, 2, 0, 16, 7, 15, 3 }, /* G */
870 { 0, 8, 4, 0, 16, 7, 15, 5 }, /* B */
871 { 0, 8, 6, 0, 16, 7, 15, 7 }, /* A */
873 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
875 [AV_PIX_FMT_RGB565BE] = {
881 { 0, 2, -1, 3, 5, 1, 4, 0 }, /* R */
882 { 0, 2, 0, 5, 6, 1, 5, 1 }, /* G */
883 { 0, 2, 0, 0, 5, 1, 4, 1 }, /* B */
885 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
887 [AV_PIX_FMT_RGB565LE] = {
893 { 0, 2, 1, 3, 5, 1, 4, 2 }, /* R */
894 { 0, 2, 0, 5, 6, 1, 5, 1 }, /* G */
895 { 0, 2, 0, 0, 5, 1, 4, 1 }, /* B */
897 .flags = AV_PIX_FMT_FLAG_RGB,
899 [AV_PIX_FMT_RGB555BE] = {
905 { 0, 2, -1, 2, 5, 1, 4, 0 }, /* R */
906 { 0, 2, 0, 5, 5, 1, 4, 1 }, /* G */
907 { 0, 2, 0, 0, 5, 1, 4, 1 }, /* B */
909 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
911 [AV_PIX_FMT_RGB555LE] = {
917 { 0, 2, 1, 2, 5, 1, 4, 2 }, /* R */
918 { 0, 2, 0, 5, 5, 1, 4, 1 }, /* G */
919 { 0, 2, 0, 0, 5, 1, 4, 1 }, /* B */
921 .flags = AV_PIX_FMT_FLAG_RGB,
923 [AV_PIX_FMT_RGB444BE] = {
929 { 0, 2, -1, 0, 4, 1, 3, 0 }, /* R */
930 { 0, 2, 0, 4, 4, 1, 3, 1 }, /* G */
931 { 0, 2, 0, 0, 4, 1, 3, 1 }, /* B */
933 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
935 [AV_PIX_FMT_RGB444LE] = {
941 { 0, 2, 1, 0, 4, 1, 3, 2 }, /* R */
942 { 0, 2, 0, 4, 4, 1, 3, 1 }, /* G */
943 { 0, 2, 0, 0, 4, 1, 3, 1 }, /* B */
945 .flags = AV_PIX_FMT_FLAG_RGB,
947 [AV_PIX_FMT_BGR48BE] = {
953 { 0, 6, 4, 0, 16, 5, 15, 5 }, /* R */
954 { 0, 6, 2, 0, 16, 5, 15, 3 }, /* G */
955 { 0, 6, 0, 0, 16, 5, 15, 1 }, /* B */
957 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
959 [AV_PIX_FMT_BGR48LE] = {
965 { 0, 6, 4, 0, 16, 5, 15, 5 }, /* R */
966 { 0, 6, 2, 0, 16, 5, 15, 3 }, /* G */
967 { 0, 6, 0, 0, 16, 5, 15, 1 }, /* B */
969 .flags = AV_PIX_FMT_FLAG_RGB,
971 [AV_PIX_FMT_BGRA64BE] = {
977 { 0, 8, 4, 0, 16, 7, 15, 5 }, /* R */
978 { 0, 8, 2, 0, 16, 7, 15, 3 }, /* G */
979 { 0, 8, 0, 0, 16, 7, 15, 1 }, /* B */
980 { 0, 8, 6, 0, 16, 7, 15, 7 }, /* A */
982 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
984 [AV_PIX_FMT_BGRA64LE] = {
990 { 0, 8, 4, 0, 16, 7, 15, 5 }, /* R */
991 { 0, 8, 2, 0, 16, 7, 15, 3 }, /* G */
992 { 0, 8, 0, 0, 16, 7, 15, 1 }, /* B */
993 { 0, 8, 6, 0, 16, 7, 15, 7 }, /* A */
995 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
997 [AV_PIX_FMT_BGR565BE] = {
1003 { 0, 2, 0, 0, 5, 1, 4, 1 }, /* R */
1004 { 0, 2, 0, 5, 6, 1, 5, 1 }, /* G */
1005 { 0, 2, -1, 3, 5, 1, 4, 0 }, /* B */
1007 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1009 [AV_PIX_FMT_BGR565LE] = {
1015 { 0, 2, 0, 0, 5, 1, 4, 1 }, /* R */
1016 { 0, 2, 0, 5, 6, 1, 5, 1 }, /* G */
1017 { 0, 2, 1, 3, 5, 1, 4, 2 }, /* B */
1019 .flags = AV_PIX_FMT_FLAG_RGB,
1021 [AV_PIX_FMT_BGR555BE] = {
1027 { 0, 2, 0, 0, 5, 1, 4, 1 }, /* R */
1028 { 0, 2, 0, 5, 5, 1, 4, 1 }, /* G */
1029 { 0, 2, -1, 2, 5, 1, 4, 0 }, /* B */
1031 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1033 [AV_PIX_FMT_BGR555LE] = {
1039 { 0, 2, 0, 0, 5, 1, 4, 1 }, /* R */
1040 { 0, 2, 0, 5, 5, 1, 4, 1 }, /* G */
1041 { 0, 2, 1, 2, 5, 1, 4, 2 }, /* B */
1043 .flags = AV_PIX_FMT_FLAG_RGB,
1045 [AV_PIX_FMT_BGR444BE] = {
1051 { 0, 2, 0, 0, 4, 1, 3, 1 }, /* R */
1052 { 0, 2, 0, 4, 4, 1, 3, 1 }, /* G */
1053 { 0, 2, -1, 0, 4, 1, 3, 0 }, /* B */
1055 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1057 [AV_PIX_FMT_BGR444LE] = {
1063 { 0, 2, 0, 0, 4, 1, 3, 1 }, /* R */
1064 { 0, 2, 0, 4, 4, 1, 3, 1 }, /* G */
1065 { 0, 2, 1, 0, 4, 1, 3, 2 }, /* B */
1067 .flags = AV_PIX_FMT_FLAG_RGB,
1070 [AV_PIX_FMT_VAAPI_MOCO] = {
1071 .name = "vaapi_moco",
1074 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1076 [AV_PIX_FMT_VAAPI_IDCT] = {
1077 .name = "vaapi_idct",
1080 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1082 [AV_PIX_FMT_VAAPI_VLD] = {
1083 .name = "vaapi_vld",
1086 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1089 [AV_PIX_FMT_VAAPI] = {
1093 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1096 [AV_PIX_FMT_VDA_VLD] = {
1100 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1102 [AV_PIX_FMT_YUV420P9LE] = {
1103 .name = "yuv420p9le",
1108 { 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
1109 { 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
1110 { 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
1112 .flags = AV_PIX_FMT_FLAG_PLANAR,
1114 [AV_PIX_FMT_YUV420P9BE] = {
1115 .name = "yuv420p9be",
1120 { 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
1121 { 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
1122 { 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
1124 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1126 [AV_PIX_FMT_YUV420P10LE] = {
1127 .name = "yuv420p10le",
1132 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
1133 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
1134 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
1136 .flags = AV_PIX_FMT_FLAG_PLANAR,
1138 [AV_PIX_FMT_YUV420P10BE] = {
1139 .name = "yuv420p10be",
1144 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
1145 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
1146 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
1148 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1150 [AV_PIX_FMT_YUV420P12LE] = {
1151 .name = "yuv420p12le",
1156 { 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
1157 { 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
1158 { 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
1160 .flags = AV_PIX_FMT_FLAG_PLANAR,
1162 [AV_PIX_FMT_YUV420P12BE] = {
1163 .name = "yuv420p12be",
1168 { 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
1169 { 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
1170 { 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
1172 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1174 [AV_PIX_FMT_YUV420P16LE] = {
1175 .name = "yuv420p16le",
1180 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
1181 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
1182 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
1184 .flags = AV_PIX_FMT_FLAG_PLANAR,
1186 [AV_PIX_FMT_YUV420P16BE] = {
1187 .name = "yuv420p16be",
1192 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
1193 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
1194 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
1196 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1198 [AV_PIX_FMT_YUV422P9LE] = {
1199 .name = "yuv422p9le",
1204 { 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
1205 { 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
1206 { 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
1208 .flags = AV_PIX_FMT_FLAG_PLANAR,
1210 [AV_PIX_FMT_YUV422P9BE] = {
1211 .name = "yuv422p9be",
1216 { 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
1217 { 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
1218 { 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
1220 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1222 [AV_PIX_FMT_YUV422P10LE] = {
1223 .name = "yuv422p10le",
1228 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
1229 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
1230 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
1232 .flags = AV_PIX_FMT_FLAG_PLANAR,
1234 [AV_PIX_FMT_YUV422P10BE] = {
1235 .name = "yuv422p10be",
1240 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
1241 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
1242 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
1244 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1246 [AV_PIX_FMT_YUV422P12LE] = {
1247 .name = "yuv422p12le",
1252 { 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
1253 { 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
1254 { 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
1256 .flags = AV_PIX_FMT_FLAG_PLANAR,
1258 [AV_PIX_FMT_YUV422P12BE] = {
1259 .name = "yuv422p12be",
1264 { 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
1265 { 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
1266 { 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
1268 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1270 [AV_PIX_FMT_YUV422P16LE] = {
1271 .name = "yuv422p16le",
1276 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
1277 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
1278 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
1280 .flags = AV_PIX_FMT_FLAG_PLANAR,
1282 [AV_PIX_FMT_YUV422P16BE] = {
1283 .name = "yuv422p16be",
1288 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
1289 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
1290 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
1292 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1294 [AV_PIX_FMT_YUV444P16LE] = {
1295 .name = "yuv444p16le",
1300 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
1301 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
1302 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
1304 .flags = AV_PIX_FMT_FLAG_PLANAR,
1306 [AV_PIX_FMT_YUV444P16BE] = {
1307 .name = "yuv444p16be",
1312 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
1313 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
1314 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
1316 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1318 [AV_PIX_FMT_YUV444P12LE] = {
1319 .name = "yuv444p12le",
1324 { 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
1325 { 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
1326 { 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
1328 .flags = AV_PIX_FMT_FLAG_PLANAR,
1330 [AV_PIX_FMT_YUV444P12BE] = {
1331 .name = "yuv444p12be",
1336 { 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
1337 { 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
1338 { 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
1340 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1342 [AV_PIX_FMT_YUV444P10LE] = {
1343 .name = "yuv444p10le",
1348 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
1349 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
1350 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
1352 .flags = AV_PIX_FMT_FLAG_PLANAR,
1354 [AV_PIX_FMT_YUV444P10BE] = {
1355 .name = "yuv444p10be",
1360 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
1361 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
1362 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
1364 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1366 [AV_PIX_FMT_YUV444P9LE] = {
1367 .name = "yuv444p9le",
1372 { 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
1373 { 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
1374 { 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
1376 .flags = AV_PIX_FMT_FLAG_PLANAR,
1378 [AV_PIX_FMT_YUV444P9BE] = {
1379 .name = "yuv444p9be",
1384 { 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
1385 { 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
1386 { 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
1388 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1390 [AV_PIX_FMT_D3D11VA_VLD] = {
1391 .name = "d3d11va_vld",
1394 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1396 [AV_PIX_FMT_DXVA2_VLD] = {
1397 .name = "dxva2_vld",
1400 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1402 [AV_PIX_FMT_YA8] = {
1406 { 0, 2, 0, 0, 8, 1, 7, 1 }, /* Y */
1407 { 0, 2, 1, 0, 8, 1, 7, 2 }, /* A */
1409 .flags = AV_PIX_FMT_FLAG_ALPHA,
1412 [AV_PIX_FMT_YA16LE] = {
1416 { 0, 4, 0, 0, 16, 3, 15, 1 }, /* Y */
1417 { 0, 4, 2, 0, 16, 3, 15, 3 }, /* A */
1419 .flags = AV_PIX_FMT_FLAG_ALPHA,
1421 [AV_PIX_FMT_YA16BE] = {
1425 { 0, 4, 0, 0, 16, 3, 15, 1 }, /* Y */
1426 { 0, 4, 2, 0, 16, 3, 15, 3 }, /* A */
1428 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_ALPHA,
1430 [AV_PIX_FMT_GBRP] = {
1436 { 2, 1, 0, 0, 8, 0, 7, 1 }, /* R */
1437 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* G */
1438 { 1, 1, 0, 0, 8, 0, 7, 1 }, /* B */
1440 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1442 [AV_PIX_FMT_GBRP9LE] = {
1448 { 2, 2, 0, 0, 9, 1, 8, 1 }, /* R */
1449 { 0, 2, 0, 0, 9, 1, 8, 1 }, /* G */
1450 { 1, 2, 0, 0, 9, 1, 8, 1 }, /* B */
1452 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1454 [AV_PIX_FMT_GBRP9BE] = {
1460 { 2, 2, 0, 0, 9, 1, 8, 1 }, /* R */
1461 { 0, 2, 0, 0, 9, 1, 8, 1 }, /* G */
1462 { 1, 2, 0, 0, 9, 1, 8, 1 }, /* B */
1464 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1466 [AV_PIX_FMT_GBRP10LE] = {
1472 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* R */
1473 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* G */
1474 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* B */
1476 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1478 [AV_PIX_FMT_GBRP10BE] = {
1484 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* R */
1485 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* G */
1486 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* B */
1488 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1490 [AV_PIX_FMT_GBRP12LE] = {
1496 { 2, 2, 0, 0, 12, 1, 11, 1 }, /* R */
1497 { 0, 2, 0, 0, 12, 1, 11, 1 }, /* G */
1498 { 1, 2, 0, 0, 12, 1, 11, 1 }, /* B */
1500 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1502 [AV_PIX_FMT_GBRP12BE] = {
1508 { 2, 2, 0, 0, 12, 1, 11, 1 }, /* R */
1509 { 0, 2, 0, 0, 12, 1, 11, 1 }, /* G */
1510 { 1, 2, 0, 0, 12, 1, 11, 1 }, /* B */
1512 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1514 [AV_PIX_FMT_GBRP16LE] = {
1520 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* R */
1521 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* G */
1522 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* B */
1524 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1526 [AV_PIX_FMT_GBRP16BE] = {
1532 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* R */
1533 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* G */
1534 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* B */
1536 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1538 [AV_PIX_FMT_GBRAP] = {
1544 { 2, 1, 0, 0, 8, 0, 7, 1 }, /* R */
1545 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* G */
1546 { 1, 1, 0, 0, 8, 0, 7, 1 }, /* B */
1547 { 3, 1, 0, 0, 8, 0, 7, 1 }, /* A */
1549 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
1550 AV_PIX_FMT_FLAG_ALPHA,
1552 [AV_PIX_FMT_GBRAP16LE] = {
1553 .name = "gbrap16le",
1558 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* R */
1559 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* G */
1560 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* B */
1561 { 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
1563 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
1564 AV_PIX_FMT_FLAG_ALPHA,
1566 [AV_PIX_FMT_GBRAP16BE] = {
1567 .name = "gbrap16be",
1572 { 2, 2, 0, 0, 16, 1, 15, 1 }, /* R */
1573 { 0, 2, 0, 0, 16, 1, 15, 1 }, /* G */
1574 { 1, 2, 0, 0, 16, 1, 15, 1 }, /* B */
1575 { 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
1577 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
1578 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
1580 [AV_PIX_FMT_VDPAU] = {
1584 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1586 [AV_PIX_FMT_XYZ12LE] = {
1592 { 0, 6, 0, 4, 12, 5, 11, 1 }, /* X */
1593 { 0, 6, 2, 4, 12, 5, 11, 3 }, /* Y */
1594 { 0, 6, 4, 4, 12, 5, 11, 5 }, /* Z */
1596 /*.flags = -- not used*/
1598 [AV_PIX_FMT_XYZ12BE] = {
1604 { 0, 6, 0, 4, 12, 5, 11, 1 }, /* X */
1605 { 0, 6, 2, 4, 12, 5, 11, 3 }, /* Y */
1606 { 0, 6, 4, 4, 12, 5, 11, 5 }, /* Z */
1608 .flags = AV_PIX_FMT_FLAG_BE,
1610 [AV_PIX_FMT_NV16] = {
1616 { 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
1617 { 1, 2, 0, 0, 8, 1, 7, 1 }, /* U */
1618 { 1, 2, 1, 0, 8, 1, 7, 2 }, /* V */
1620 .flags = AV_PIX_FMT_FLAG_PLANAR,
1622 [AV_PIX_FMT_NV20LE] = {
1628 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
1629 { 1, 4, 0, 0, 10, 3, 9, 1 }, /* U */
1630 { 1, 4, 2, 0, 10, 3, 9, 3 }, /* V */
1632 .flags = AV_PIX_FMT_FLAG_PLANAR,
1634 [AV_PIX_FMT_NV20BE] = {
1640 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
1641 { 1, 4, 0, 0, 10, 3, 9, 1 }, /* U */
1642 { 1, 4, 2, 0, 10, 3, 9, 3 }, /* V */
1644 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
1646 [AV_PIX_FMT_VDA] = {
1648 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1650 [AV_PIX_FMT_QSV] = {
1652 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1654 [AV_PIX_FMT_MMAL] = {
1656 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1658 [AV_PIX_FMT_CUDA] = {
1660 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1662 [AV_PIX_FMT_P010LE] = {
1668 { 0, 2, 0, 6, 10, 1, 9, 1 }, /* Y */
1669 { 1, 4, 0, 6, 10, 3, 9, 1 }, /* U */
1670 { 1, 4, 2, 6, 10, 3, 9, 3 }, /* V */
1672 .flags = AV_PIX_FMT_FLAG_PLANAR,
1674 [AV_PIX_FMT_P010BE] = {
1680 { 0, 2, 0, 6, 10, 1, 9, 1 }, /* Y */
1681 { 1, 4, 0, 6, 10, 3, 9, 1 }, /* U */
1682 { 1, 4, 2, 6, 10, 3, 9, 3 }, /* V */
1684 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
1686 [AV_PIX_FMT_GBRAP10LE] = {
1687 .name = "gbrap10le",
1692 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* R */
1693 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* G */
1694 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* B */
1695 { 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
1697 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
1698 AV_PIX_FMT_FLAG_ALPHA,
1700 [AV_PIX_FMT_GBRAP10BE] = {
1701 .name = "gbrap10be",
1706 { 2, 2, 0, 0, 10, 1, 9, 1 }, /* R */
1707 { 0, 2, 0, 0, 10, 1, 9, 1 }, /* G */
1708 { 1, 2, 0, 0, 10, 1, 9, 1 }, /* B */
1709 { 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
1711 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
1712 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
1714 [AV_PIX_FMT_GBRAP12LE] = {
1715 .name = "gbrap12le",
1720 { 2, 2, 0, 0, 12, 1, 11, 1 }, /* R */
1721 { 0, 2, 0, 0, 12, 1, 11, 1 }, /* G */
1722 { 1, 2, 0, 0, 12, 1, 11, 1 }, /* B */
1723 { 3, 2, 0, 0, 12, 1, 11, 1 }, /* A */
1725 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
1726 AV_PIX_FMT_FLAG_ALPHA,
1728 [AV_PIX_FMT_GBRAP12BE] = {
1729 .name = "gbrap12be",
1734 { 2, 2, 0, 0, 12, 1, 11, 1 }, /* R */
1735 { 0, 2, 0, 0, 12, 1, 11, 1 }, /* G */
1736 { 1, 2, 0, 0, 12, 1, 11, 1 }, /* B */
1737 { 3, 2, 0, 0, 12, 1, 11, 1 }, /* A */
1739 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
1740 AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
1743 #if FF_API_PLUS1_MINUS1
1744 FF_ENABLE_DEPRECATION_WARNINGS
1747 static const char * const color_range_names[] = {
1748 [AVCOL_RANGE_UNSPECIFIED] = "unknown",
1749 [AVCOL_RANGE_MPEG] = "tv",
1750 [AVCOL_RANGE_JPEG] = "pc",
1753 static const char * const color_primaries_names[] = {
1754 [AVCOL_PRI_RESERVED0] = "reserved",
1755 [AVCOL_PRI_BT709] = "bt709",
1756 [AVCOL_PRI_UNSPECIFIED] = "unknown",
1757 [AVCOL_PRI_RESERVED] = "reserved",
1758 [AVCOL_PRI_BT470M] = "bt470m",
1759 [AVCOL_PRI_BT470BG] = "bt470bg",
1760 [AVCOL_PRI_SMPTE170M] = "smpte170m",
1761 [AVCOL_PRI_SMPTE240M] = "smpte240m",
1762 [AVCOL_PRI_FILM] = "film",
1763 [AVCOL_PRI_BT2020] = "bt2020",
1764 [AVCOL_PRI_SMPTE428] = "smpte428",
1765 [AVCOL_PRI_SMPTE431] = "smpte431",
1766 [AVCOL_PRI_SMPTE432] = "smpte432",
1767 [AVCOL_PRI_JEDEC_P22] = "jedec-p22",
1770 static const char * const color_transfer_names[] = {
1771 [AVCOL_TRC_RESERVED0] = "reserved",
1772 [AVCOL_TRC_BT709] = "bt709",
1773 [AVCOL_TRC_UNSPECIFIED] = "unknown",
1774 [AVCOL_TRC_RESERVED] = "reserved",
1775 [AVCOL_TRC_GAMMA22] = "bt470m",
1776 [AVCOL_TRC_GAMMA28] = "bt470bg",
1777 [AVCOL_TRC_SMPTE170M] = "smpte170m",
1778 [AVCOL_TRC_SMPTE240M] = "smpte240m",
1779 [AVCOL_TRC_LINEAR] = "linear",
1780 [AVCOL_TRC_LOG] = "log100",
1781 [AVCOL_TRC_LOG_SQRT] = "log316",
1782 [AVCOL_TRC_IEC61966_2_4] = "iec61966-2-4",
1783 [AVCOL_TRC_BT1361_ECG] = "bt1361e",
1784 [AVCOL_TRC_IEC61966_2_1] = "iec61966-2-1",
1785 [AVCOL_TRC_BT2020_10] = "bt2020-10",
1786 [AVCOL_TRC_BT2020_12] = "bt2020-12",
1787 [AVCOL_TRC_SMPTE2084] = "smpte2084",
1788 [AVCOL_TRC_SMPTE428] = "smpte428",
1789 [AVCOL_TRC_ARIB_STD_B67] = "arib-std-b67",
1792 static const char * const color_space_names[] = {
1793 [AVCOL_SPC_RGB] = "gbr",
1794 [AVCOL_SPC_BT709] = "bt709",
1795 [AVCOL_SPC_UNSPECIFIED] = "unknown",
1796 [AVCOL_SPC_RESERVED] = "reserved",
1797 [AVCOL_SPC_FCC] = "fcc",
1798 [AVCOL_SPC_BT470BG] = "bt470bg",
1799 [AVCOL_SPC_SMPTE170M] = "smpte170m",
1800 [AVCOL_SPC_SMPTE240M] = "smpte240m",
1801 [AVCOL_SPC_YCGCO] = "ycgco",
1802 [AVCOL_SPC_BT2020_NCL] = "bt2020nc",
1803 [AVCOL_SPC_BT2020_CL] = "bt2020c",
1804 [AVCOL_SPC_SMPTE2085] = "smpte2085",
1807 static const char * const chroma_location_names[] = {
1808 [AVCHROMA_LOC_UNSPECIFIED] = "unspecified",
1809 [AVCHROMA_LOC_LEFT] = "left",
1810 [AVCHROMA_LOC_CENTER] = "center",
1811 [AVCHROMA_LOC_TOPLEFT] = "topleft",
1812 [AVCHROMA_LOC_TOP] = "top",
1813 [AVCHROMA_LOC_BOTTOMLEFT] = "bottomleft",
1814 [AVCHROMA_LOC_BOTTOM] = "bottom",
1817 static enum AVPixelFormat get_pix_fmt_internal(const char *name)
1819 enum AVPixelFormat pix_fmt;
1821 for (pix_fmt = 0; pix_fmt < AV_PIX_FMT_NB; pix_fmt++)
1822 if (av_pix_fmt_descriptors[pix_fmt].name &&
1823 (!strcmp(av_pix_fmt_descriptors[pix_fmt].name, name) ||
1824 av_match_name(name, av_pix_fmt_descriptors[pix_fmt].alias)))
1827 return AV_PIX_FMT_NONE;
1830 const char *av_get_pix_fmt_name(enum AVPixelFormat pix_fmt)
1832 return (unsigned)pix_fmt < AV_PIX_FMT_NB ?
1833 av_pix_fmt_descriptors[pix_fmt].name : NULL;
1837 # define X_NE(be, le) be
1839 # define X_NE(be, le) le
1842 enum AVPixelFormat av_get_pix_fmt(const char *name)
1844 enum AVPixelFormat pix_fmt;
1846 if (!strcmp(name, "rgb32"))
1847 name = X_NE("argb", "bgra");
1848 else if (!strcmp(name, "bgr32"))
1849 name = X_NE("abgr", "rgba");
1851 pix_fmt = get_pix_fmt_internal(name);
1852 if (pix_fmt == AV_PIX_FMT_NONE) {
1855 snprintf(name2, sizeof(name2), "%s%s", name, X_NE("be", "le"));
1856 pix_fmt = get_pix_fmt_internal(name2);
1860 if (pix_fmt == AV_PIX_FMT_NONE && !strcmp(name, "vaapi"))
1861 pix_fmt = AV_PIX_FMT_VAAPI;
1866 int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc)
1869 int log2_pixels = pixdesc->log2_chroma_w + pixdesc->log2_chroma_h;
1871 for (c = 0; c < pixdesc->nb_components; c++) {
1872 int s = c == 1 || c == 2 ? 0 : log2_pixels;
1873 bits += pixdesc->comp[c].depth << s;
1876 return bits >> log2_pixels;
1879 char *av_get_pix_fmt_string(char *buf, int buf_size,
1880 enum AVPixelFormat pix_fmt)
1884 snprintf (buf, buf_size, "name" " nb_components" " nb_bits");
1886 const AVPixFmtDescriptor *pixdesc = &av_pix_fmt_descriptors[pix_fmt];
1887 snprintf(buf, buf_size, "%-11s %7d %10d", pixdesc->name,
1888 pixdesc->nb_components, av_get_bits_per_pixel(pixdesc));
1894 const AVPixFmtDescriptor *av_pix_fmt_desc_get(enum AVPixelFormat pix_fmt)
1896 if (pix_fmt < 0 || pix_fmt >= AV_PIX_FMT_NB)
1898 return &av_pix_fmt_descriptors[pix_fmt];
1901 const AVPixFmtDescriptor *av_pix_fmt_desc_next(const AVPixFmtDescriptor *prev)
1904 return &av_pix_fmt_descriptors[0];
1905 if (prev - av_pix_fmt_descriptors < FF_ARRAY_ELEMS(av_pix_fmt_descriptors) - 1)
1910 enum AVPixelFormat av_pix_fmt_desc_get_id(const AVPixFmtDescriptor *desc)
1912 if (desc < av_pix_fmt_descriptors ||
1913 desc >= av_pix_fmt_descriptors + FF_ARRAY_ELEMS(av_pix_fmt_descriptors))
1914 return AV_PIX_FMT_NONE;
1916 return desc - av_pix_fmt_descriptors;
1919 int av_pix_fmt_get_chroma_sub_sample(enum AVPixelFormat pix_fmt,
1920 int *h_shift, int *v_shift)
1922 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
1924 return AVERROR(ENOSYS);
1925 *h_shift = desc->log2_chroma_w;
1926 *v_shift = desc->log2_chroma_h;
1931 int av_pix_fmt_count_planes(enum AVPixelFormat pix_fmt)
1933 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
1934 int i, planes[4] = { 0 }, ret = 0;
1937 return AVERROR(EINVAL);
1939 for (i = 0; i < desc->nb_components; i++)
1940 planes[desc->comp[i].plane] = 1;
1941 for (i = 0; i < FF_ARRAY_ELEMS(planes); i++)
1947 enum AVPixelFormat av_pix_fmt_swap_endianness(enum AVPixelFormat pix_fmt)
1949 #define PIX_FMT_SWAP_ENDIANNESS(fmt) \
1950 case AV_PIX_FMT_ ## fmt ## BE: return AV_PIX_FMT_ ## fmt ## LE; \
1951 case AV_PIX_FMT_ ## fmt ## LE: return AV_PIX_FMT_ ## fmt ## BE
1954 PIX_FMT_SWAP_ENDIANNESS(GRAY12);
1955 PIX_FMT_SWAP_ENDIANNESS(GRAY16);
1956 PIX_FMT_SWAP_ENDIANNESS(YA16);
1957 PIX_FMT_SWAP_ENDIANNESS(RGB48);
1958 PIX_FMT_SWAP_ENDIANNESS(RGB565);
1959 PIX_FMT_SWAP_ENDIANNESS(RGB555);
1960 PIX_FMT_SWAP_ENDIANNESS(RGB444);
1961 PIX_FMT_SWAP_ENDIANNESS(BGR48);
1962 PIX_FMT_SWAP_ENDIANNESS(BGR565);
1963 PIX_FMT_SWAP_ENDIANNESS(BGR555);
1964 PIX_FMT_SWAP_ENDIANNESS(BGR444);
1966 PIX_FMT_SWAP_ENDIANNESS(YUV420P9);
1967 PIX_FMT_SWAP_ENDIANNESS(YUV422P9);
1968 PIX_FMT_SWAP_ENDIANNESS(YUV444P9);
1969 PIX_FMT_SWAP_ENDIANNESS(YUV420P10);
1970 PIX_FMT_SWAP_ENDIANNESS(YUV422P10);
1971 PIX_FMT_SWAP_ENDIANNESS(YUV444P10);
1972 PIX_FMT_SWAP_ENDIANNESS(YUV420P12);
1973 PIX_FMT_SWAP_ENDIANNESS(YUV422P12);
1974 PIX_FMT_SWAP_ENDIANNESS(YUV444P12);
1975 PIX_FMT_SWAP_ENDIANNESS(YUV420P16);
1976 PIX_FMT_SWAP_ENDIANNESS(YUV422P16);
1977 PIX_FMT_SWAP_ENDIANNESS(YUV444P16);
1979 PIX_FMT_SWAP_ENDIANNESS(GBRP9);
1980 PIX_FMT_SWAP_ENDIANNESS(GBRP10);
1981 PIX_FMT_SWAP_ENDIANNESS(GBRP12);
1982 PIX_FMT_SWAP_ENDIANNESS(GBRP16);
1983 PIX_FMT_SWAP_ENDIANNESS(YUVA420P9);
1984 PIX_FMT_SWAP_ENDIANNESS(YUVA422P9);
1985 PIX_FMT_SWAP_ENDIANNESS(YUVA444P9);
1986 PIX_FMT_SWAP_ENDIANNESS(YUVA420P10);
1987 PIX_FMT_SWAP_ENDIANNESS(YUVA422P10);
1988 PIX_FMT_SWAP_ENDIANNESS(YUVA444P10);
1989 PIX_FMT_SWAP_ENDIANNESS(YUVA420P16);
1990 PIX_FMT_SWAP_ENDIANNESS(YUVA422P16);
1991 PIX_FMT_SWAP_ENDIANNESS(YUVA444P16);
1993 PIX_FMT_SWAP_ENDIANNESS(XYZ12);
1994 PIX_FMT_SWAP_ENDIANNESS(NV20);
1995 PIX_FMT_SWAP_ENDIANNESS(RGBA64);
1996 PIX_FMT_SWAP_ENDIANNESS(BGRA64);
1998 return AV_PIX_FMT_NONE;
2000 #undef PIX_FMT_SWAP_ENDIANNESS
2003 const char *av_color_range_name(enum AVColorRange range)
2005 return (unsigned) range < AVCOL_RANGE_NB ?
2006 color_range_names[range] : NULL;
2009 const char *av_color_primaries_name(enum AVColorPrimaries primaries)
2011 return (unsigned) primaries < AVCOL_PRI_NB ?
2012 color_primaries_names[primaries] : NULL;
2015 const char *av_color_transfer_name(enum AVColorTransferCharacteristic transfer)
2017 return (unsigned) transfer < AVCOL_TRC_NB ?
2018 color_transfer_names[transfer] : NULL;
2021 const char *av_color_space_name(enum AVColorSpace space)
2023 return (unsigned) space < AVCOL_SPC_NB ?
2024 color_space_names[space] : NULL;
2027 const char *av_chroma_location_name(enum AVChromaLocation location)
2029 return (unsigned) location < AVCHROMA_LOC_NB ?
2030 chroma_location_names[location] : NULL;