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_minus1 + 1;
42 int mask = (1 << depth) - 1;
43 int shift = comp.shift;
44 int step = comp.step_minus1 + 1;
45 int flags = desc->flags;
47 if (flags & AV_PIX_FMT_FLAG_BITSTREAM) {
48 int skip = x * step + comp.offset_plus1 - 1;
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_plus1 - 1;
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_minus1 + 1;
89 int step = comp.step_minus1 + 1;
90 int flags = desc->flags;
92 if (flags & AV_PIX_FMT_FLAG_BITSTREAM) {
93 int skip = x * step + comp.offset_plus1 - 1;
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_plus1 - 1;
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_PIX_FMT_DESC
132 const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
133 [AV_PIX_FMT_YUV420P] = {
139 { 0, 0, 1, 0, 7 }, /* Y */
140 { 1, 0, 1, 0, 7 }, /* U */
141 { 2, 0, 1, 0, 7 }, /* V */
143 .flags = AV_PIX_FMT_FLAG_PLANAR,
145 [AV_PIX_FMT_YUYV422] = {
151 { 0, 1, 1, 0, 7 }, /* Y */
152 { 0, 3, 2, 0, 7 }, /* U */
153 { 0, 3, 4, 0, 7 }, /* V */
156 [AV_PIX_FMT_YVYU422] = {
162 { 0, 1, 1, 0, 7 }, /* Y */
163 { 0, 3, 2, 0, 7 }, /* V */
164 { 0, 3, 4, 0, 7 }, /* U */
167 [AV_PIX_FMT_RGB24] = {
173 { 0, 2, 1, 0, 7 }, /* R */
174 { 0, 2, 2, 0, 7 }, /* G */
175 { 0, 2, 3, 0, 7 }, /* B */
177 .flags = AV_PIX_FMT_FLAG_RGB,
179 [AV_PIX_FMT_BGR24] = {
185 { 0, 2, 1, 0, 7 }, /* B */
186 { 0, 2, 2, 0, 7 }, /* G */
187 { 0, 2, 3, 0, 7 }, /* R */
189 .flags = AV_PIX_FMT_FLAG_RGB,
191 [AV_PIX_FMT_YUV422P] = {
197 { 0, 0, 1, 0, 7 }, /* Y */
198 { 1, 0, 1, 0, 7 }, /* U */
199 { 2, 0, 1, 0, 7 }, /* V */
201 .flags = AV_PIX_FMT_FLAG_PLANAR,
203 [AV_PIX_FMT_YUV444P] = {
209 { 0, 0, 1, 0, 7 }, /* Y */
210 { 1, 0, 1, 0, 7 }, /* U */
211 { 2, 0, 1, 0, 7 }, /* V */
213 .flags = AV_PIX_FMT_FLAG_PLANAR,
215 [AV_PIX_FMT_YUV410P] = {
221 { 0, 0, 1, 0, 7 }, /* Y */
222 { 1, 0, 1, 0, 7 }, /* U */
223 { 2, 0, 1, 0, 7 }, /* V */
225 .flags = AV_PIX_FMT_FLAG_PLANAR,
227 [AV_PIX_FMT_YUV411P] = {
233 { 0, 0, 1, 0, 7 }, /* Y */
234 { 1, 0, 1, 0, 7 }, /* U */
235 { 2, 0, 1, 0, 7 }, /* V */
237 .flags = AV_PIX_FMT_FLAG_PLANAR,
239 [AV_PIX_FMT_GRAY8] = {
245 { 0, 0, 1, 0, 7 }, /* Y */
247 .flags = AV_PIX_FMT_FLAG_PSEUDOPAL,
249 [AV_PIX_FMT_MONOWHITE] = {
255 { 0, 0, 1, 0, 0 }, /* Y */
257 .flags = AV_PIX_FMT_FLAG_BITSTREAM,
259 [AV_PIX_FMT_MONOBLACK] = {
265 { 0, 0, 1, 7, 0 }, /* Y */
267 .flags = AV_PIX_FMT_FLAG_BITSTREAM,
269 [AV_PIX_FMT_PAL8] = {
277 .flags = AV_PIX_FMT_FLAG_PAL,
279 [AV_PIX_FMT_YUVJ420P] = {
285 { 0, 0, 1, 0, 7 }, /* Y */
286 { 1, 0, 1, 0, 7 }, /* U */
287 { 2, 0, 1, 0, 7 }, /* V */
289 .flags = AV_PIX_FMT_FLAG_PLANAR,
291 [AV_PIX_FMT_YUVJ422P] = {
297 { 0, 0, 1, 0, 7 }, /* Y */
298 { 1, 0, 1, 0, 7 }, /* U */
299 { 2, 0, 1, 0, 7 }, /* V */
301 .flags = AV_PIX_FMT_FLAG_PLANAR,
303 [AV_PIX_FMT_YUVJ444P] = {
309 {0, 0, 1, 0, 7}, /* Y */
310 {1, 0, 1, 0, 7}, /* U */
311 {2, 0, 1, 0, 7}, /* V */
313 .flags = AV_PIX_FMT_FLAG_PLANAR,
316 [AV_PIX_FMT_XVMC_MPEG2_MC] = {
318 .flags = AV_PIX_FMT_FLAG_HWACCEL,
320 [AV_PIX_FMT_XVMC_MPEG2_IDCT] = {
322 .flags = AV_PIX_FMT_FLAG_HWACCEL,
324 #endif /* FF_API_XVMC */
325 [AV_PIX_FMT_UYVY422] = {
331 { 0, 1, 2, 0, 7 }, /* Y */
332 { 0, 3, 1, 0, 7 }, /* U */
333 { 0, 3, 3, 0, 7 }, /* V */
336 [AV_PIX_FMT_UYYVYY411] = {
342 { 0, 3, 2, 0, 7 }, /* Y */
343 { 0, 5, 1, 0, 7 }, /* U */
344 { 0, 5, 4, 0, 7 }, /* V */
347 [AV_PIX_FMT_BGR8] = {
353 { 0, 0, 1, 6, 1 }, /* B */
354 { 0, 0, 1, 3, 2 }, /* G */
355 { 0, 0, 1, 0, 2 }, /* R */
357 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL,
359 [AV_PIX_FMT_BGR4] = {
365 { 0, 3, 1, 0, 0 }, /* B */
366 { 0, 3, 2, 0, 1 }, /* G */
367 { 0, 3, 4, 0, 0 }, /* R */
369 .flags = AV_PIX_FMT_FLAG_BITSTREAM | AV_PIX_FMT_FLAG_RGB,
371 [AV_PIX_FMT_BGR4_BYTE] = {
377 { 0, 0, 1, 3, 0 }, /* B */
378 { 0, 0, 1, 1, 1 }, /* G */
379 { 0, 0, 1, 0, 0 }, /* R */
381 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL,
383 [AV_PIX_FMT_RGB8] = {
389 { 0, 0, 1, 6, 1 }, /* R */
390 { 0, 0, 1, 3, 2 }, /* G */
391 { 0, 0, 1, 0, 2 }, /* B */
393 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL,
395 [AV_PIX_FMT_RGB4] = {
401 { 0, 3, 1, 0, 0 }, /* R */
402 { 0, 3, 2, 0, 1 }, /* G */
403 { 0, 3, 4, 0, 0 }, /* B */
405 .flags = AV_PIX_FMT_FLAG_BITSTREAM | AV_PIX_FMT_FLAG_RGB,
407 [AV_PIX_FMT_RGB4_BYTE] = {
413 { 0, 0, 1, 3, 0 }, /* R */
414 { 0, 0, 1, 1, 1 }, /* G */
415 { 0, 0, 1, 0, 0 }, /* B */
417 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL,
419 [AV_PIX_FMT_NV12] = {
425 { 0, 0, 1, 0, 7 }, /* Y */
426 { 1, 1, 1, 0, 7 }, /* U */
427 { 1, 1, 2, 0, 7 }, /* V */
429 .flags = AV_PIX_FMT_FLAG_PLANAR,
431 [AV_PIX_FMT_NV21] = {
437 { 0, 0, 1, 0, 7 }, /* Y */
438 { 1, 1, 1, 0, 7 }, /* V */
439 { 1, 1, 2, 0, 7 }, /* U */
441 .flags = AV_PIX_FMT_FLAG_PLANAR,
443 [AV_PIX_FMT_ARGB] = {
449 { 0, 3, 1, 0, 7 }, /* A */
450 { 0, 3, 2, 0, 7 }, /* R */
451 { 0, 3, 3, 0, 7 }, /* G */
452 { 0, 3, 4, 0, 7 }, /* B */
454 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
456 [AV_PIX_FMT_RGBA] = {
462 { 0, 3, 1, 0, 7 }, /* R */
463 { 0, 3, 2, 0, 7 }, /* G */
464 { 0, 3, 3, 0, 7 }, /* B */
465 { 0, 3, 4, 0, 7 }, /* A */
467 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
469 [AV_PIX_FMT_ABGR] = {
475 { 0, 3, 1, 0, 7 }, /* A */
476 { 0, 3, 2, 0, 7 }, /* B */
477 { 0, 3, 3, 0, 7 }, /* G */
478 { 0, 3, 4, 0, 7 }, /* R */
480 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
482 [AV_PIX_FMT_BGRA] = {
488 { 0, 3, 1, 0, 7 }, /* B */
489 { 0, 3, 2, 0, 7 }, /* G */
490 { 0, 3, 3, 0, 7 }, /* R */
491 { 0, 3, 4, 0, 7 }, /* A */
493 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
495 [AV_PIX_FMT_GRAY16BE] = {
501 { 0, 1, 1, 0, 15 }, /* Y */
503 .flags = AV_PIX_FMT_FLAG_BE,
505 [AV_PIX_FMT_GRAY16LE] = {
511 { 0, 1, 1, 0, 15 }, /* Y */
514 [AV_PIX_FMT_YUV440P] = {
520 { 0, 0, 1, 0, 7 }, /* Y */
521 { 1, 0, 1, 0, 7 }, /* U */
522 { 2, 0, 1, 0, 7 }, /* V */
524 .flags = AV_PIX_FMT_FLAG_PLANAR,
526 [AV_PIX_FMT_YUVJ440P] = {
532 { 0, 0, 1, 0, 7 }, /* Y */
533 { 1, 0, 1, 0, 7 }, /* U */
534 { 2, 0, 1, 0, 7 }, /* V */
536 .flags = AV_PIX_FMT_FLAG_PLANAR,
538 [AV_PIX_FMT_YUVA420P] = {
544 { 0, 0, 1, 0, 7 }, /* Y */
545 { 1, 0, 1, 0, 7 }, /* U */
546 { 2, 0, 1, 0, 7 }, /* V */
547 { 3, 0, 1, 0, 7 }, /* A */
549 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
551 [AV_PIX_FMT_YUVA422P] = {
557 { 0, 0, 1, 0, 7 }, /* Y */
558 { 1, 0, 1, 0, 7 }, /* U */
559 { 2, 0, 1, 0, 7 }, /* V */
560 { 3, 0, 1, 0, 7 }, /* A */
562 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
564 [AV_PIX_FMT_YUVA444P] = {
570 { 0, 0, 1, 0, 7 }, /* Y */
571 { 1, 0, 1, 0, 7 }, /* U */
572 { 2, 0, 1, 0, 7 }, /* V */
573 { 3, 0, 1, 0, 7 }, /* A */
575 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
577 [AV_PIX_FMT_YUVA420P9BE] = {
578 .name = "yuva420p9be",
583 { 0, 1, 1, 0, 8 }, /* Y */
584 { 1, 1, 1, 0, 8 }, /* U */
585 { 2, 1, 1, 0, 8 }, /* V */
586 { 3, 1, 1, 0, 8 }, /* A */
588 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
590 [AV_PIX_FMT_YUVA420P9LE] = {
591 .name = "yuva420p9le",
596 { 0, 1, 1, 0, 8 }, /* Y */
597 { 1, 1, 1, 0, 8 }, /* U */
598 { 2, 1, 1, 0, 8 }, /* V */
599 { 3, 1, 1, 0, 8 }, /* A */
601 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
603 [AV_PIX_FMT_YUVA422P9BE] = {
604 .name = "yuva422p9be",
609 { 0, 1, 1, 0, 8 }, /* Y */
610 { 1, 1, 1, 0, 8 }, /* U */
611 { 2, 1, 1, 0, 8 }, /* V */
612 { 3, 1, 1, 0, 8 }, /* A */
614 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
616 [AV_PIX_FMT_YUVA422P9LE] = {
617 .name = "yuva422p9le",
622 { 0, 1, 1, 0, 8 }, /* Y */
623 { 1, 1, 1, 0, 8 }, /* U */
624 { 2, 1, 1, 0, 8 }, /* V */
625 { 3, 1, 1, 0, 8 }, /* A */
627 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
629 [AV_PIX_FMT_YUVA444P9BE] = {
630 .name = "yuva444p9be",
635 { 0, 1, 1, 0, 8 }, /* Y */
636 { 1, 1, 1, 0, 8 }, /* U */
637 { 2, 1, 1, 0, 8 }, /* V */
638 { 3, 1, 1, 0, 8 }, /* A */
640 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
642 [AV_PIX_FMT_YUVA444P9LE] = {
643 .name = "yuva444p9le",
648 { 0, 1, 1, 0, 8 }, /* Y */
649 { 1, 1, 1, 0, 8 }, /* U */
650 { 2, 1, 1, 0, 8 }, /* V */
651 { 3, 1, 1, 0, 8 }, /* A */
653 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
655 [AV_PIX_FMT_YUVA420P10BE] = {
656 .name = "yuva420p10be",
661 { 0, 1, 1, 0, 9 }, /* Y */
662 { 1, 1, 1, 0, 9 }, /* U */
663 { 2, 1, 1, 0, 9 }, /* V */
664 { 3, 1, 1, 0, 9 }, /* A */
666 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
668 [AV_PIX_FMT_YUVA420P10LE] = {
669 .name = "yuva420p10le",
674 { 0, 1, 1, 0, 9 }, /* Y */
675 { 1, 1, 1, 0, 9 }, /* U */
676 { 2, 1, 1, 0, 9 }, /* V */
677 { 3, 1, 1, 0, 9 }, /* A */
679 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
681 [AV_PIX_FMT_YUVA422P10BE] = {
682 .name = "yuva422p10be",
687 { 0, 1, 1, 0, 9 }, /* Y */
688 { 1, 1, 1, 0, 9 }, /* U */
689 { 2, 1, 1, 0, 9 }, /* V */
690 { 3, 1, 1, 0, 9 }, /* A */
692 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
694 [AV_PIX_FMT_YUVA422P10LE] = {
695 .name = "yuva422p10le",
700 { 0, 1, 1, 0, 9 }, /* Y */
701 { 1, 1, 1, 0, 9 }, /* U */
702 { 2, 1, 1, 0, 9 }, /* V */
703 { 3, 1, 1, 0, 9 }, /* A */
705 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
707 [AV_PIX_FMT_YUVA444P10BE] = {
708 .name = "yuva444p10be",
713 { 0, 1, 1, 0, 9 }, /* Y */
714 { 1, 1, 1, 0, 9 }, /* U */
715 { 2, 1, 1, 0, 9 }, /* V */
716 { 3, 1, 1, 0, 9 }, /* A */
718 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
720 [AV_PIX_FMT_YUVA444P10LE] = {
721 .name = "yuva444p10le",
726 { 0, 1, 1, 0, 9 }, /* Y */
727 { 1, 1, 1, 0, 9 }, /* U */
728 { 2, 1, 1, 0, 9 }, /* V */
729 { 3, 1, 1, 0, 9 }, /* A */
731 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
733 [AV_PIX_FMT_YUVA420P16BE] = {
734 .name = "yuva420p16be",
739 { 0, 1, 1, 0, 15 }, /* Y */
740 { 1, 1, 1, 0, 15 }, /* U */
741 { 2, 1, 1, 0, 15 }, /* V */
742 { 3, 1, 1, 0, 15 }, /* A */
744 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
746 [AV_PIX_FMT_YUVA420P16LE] = {
747 .name = "yuva420p16le",
752 { 0, 1, 1, 0, 15 }, /* Y */
753 { 1, 1, 1, 0, 15 }, /* U */
754 { 2, 1, 1, 0, 15 }, /* V */
755 { 3, 1, 1, 0, 15 }, /* A */
757 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
759 [AV_PIX_FMT_YUVA422P16BE] = {
760 .name = "yuva422p16be",
765 { 0, 1, 1, 0, 15 }, /* Y */
766 { 1, 1, 1, 0, 15 }, /* U */
767 { 2, 1, 1, 0, 15 }, /* V */
768 { 3, 1, 1, 0, 15 }, /* A */
770 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
772 [AV_PIX_FMT_YUVA422P16LE] = {
773 .name = "yuva422p16le",
778 { 0, 1, 1, 0, 15 }, /* Y */
779 { 1, 1, 1, 0, 15 }, /* U */
780 { 2, 1, 1, 0, 15 }, /* V */
781 { 3, 1, 1, 0, 15 }, /* A */
783 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
785 [AV_PIX_FMT_YUVA444P16BE] = {
786 .name = "yuva444p16be",
791 { 0, 1, 1, 0, 15 }, /* Y */
792 { 1, 1, 1, 0, 15 }, /* U */
793 { 2, 1, 1, 0, 15 }, /* V */
794 { 3, 1, 1, 0, 15 }, /* A */
796 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
798 [AV_PIX_FMT_YUVA444P16LE] = {
799 .name = "yuva444p16le",
804 { 0, 1, 1, 0, 15 }, /* Y */
805 { 1, 1, 1, 0, 15 }, /* U */
806 { 2, 1, 1, 0, 15 }, /* V */
807 { 3, 1, 1, 0, 15 }, /* A */
809 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
812 [AV_PIX_FMT_VDPAU_H264] = {
813 .name = "vdpau_h264",
816 .flags = AV_PIX_FMT_FLAG_HWACCEL,
818 [AV_PIX_FMT_VDPAU_MPEG1] = {
819 .name = "vdpau_mpeg1",
822 .flags = AV_PIX_FMT_FLAG_HWACCEL,
824 [AV_PIX_FMT_VDPAU_MPEG2] = {
825 .name = "vdpau_mpeg2",
828 .flags = AV_PIX_FMT_FLAG_HWACCEL,
830 [AV_PIX_FMT_VDPAU_WMV3] = {
831 .name = "vdpau_wmv3",
834 .flags = AV_PIX_FMT_FLAG_HWACCEL,
836 [AV_PIX_FMT_VDPAU_VC1] = {
840 .flags = AV_PIX_FMT_FLAG_HWACCEL,
842 [AV_PIX_FMT_VDPAU_MPEG4] = {
843 .name = "vdpau_mpeg4",
846 .flags = AV_PIX_FMT_FLAG_HWACCEL,
849 [AV_PIX_FMT_RGB48BE] = {
855 { 0, 5, 1, 0, 15 }, /* R */
856 { 0, 5, 3, 0, 15 }, /* G */
857 { 0, 5, 5, 0, 15 }, /* B */
859 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BE,
861 [AV_PIX_FMT_RGB48LE] = {
867 { 0, 5, 1, 0, 15 }, /* R */
868 { 0, 5, 3, 0, 15 }, /* G */
869 { 0, 5, 5, 0, 15 }, /* B */
871 .flags = AV_PIX_FMT_FLAG_RGB,
873 [AV_PIX_FMT_RGBA64BE] = {
879 { 0, 7, 1, 0, 15 }, /* R */
880 { 0, 7, 3, 0, 15 }, /* G */
881 { 0, 7, 5, 0, 15 }, /* B */
882 { 0, 7, 7, 0, 15 }, /* A */
884 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
886 [AV_PIX_FMT_RGBA64LE] = {
892 { 0, 7, 1, 0, 15 }, /* R */
893 { 0, 7, 3, 0, 15 }, /* G */
894 { 0, 7, 5, 0, 15 }, /* B */
895 { 0, 7, 7, 0, 15 }, /* A */
897 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
899 [AV_PIX_FMT_RGB565BE] = {
905 { 0, 1, 0, 3, 4 }, /* R */
906 { 0, 1, 1, 5, 5 }, /* G */
907 { 0, 1, 1, 0, 4 }, /* B */
909 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
911 [AV_PIX_FMT_RGB565LE] = {
917 { 0, 1, 2, 3, 4 }, /* R */
918 { 0, 1, 1, 5, 5 }, /* G */
919 { 0, 1, 1, 0, 4 }, /* B */
921 .flags = AV_PIX_FMT_FLAG_RGB,
923 [AV_PIX_FMT_RGB555BE] = {
929 { 0, 1, 0, 2, 4 }, /* R */
930 { 0, 1, 1, 5, 4 }, /* G */
931 { 0, 1, 1, 0, 4 }, /* B */
933 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
935 [AV_PIX_FMT_RGB555LE] = {
941 { 0, 1, 2, 2, 4 }, /* R */
942 { 0, 1, 1, 5, 4 }, /* G */
943 { 0, 1, 1, 0, 4 }, /* B */
945 .flags = AV_PIX_FMT_FLAG_RGB,
947 [AV_PIX_FMT_RGB444BE] = {
953 { 0, 1, 0, 0, 3 }, /* R */
954 { 0, 1, 1, 4, 3 }, /* G */
955 { 0, 1, 1, 0, 3 }, /* B */
957 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
959 [AV_PIX_FMT_RGB444LE] = {
965 { 0, 1, 2, 0, 3 }, /* R */
966 { 0, 1, 1, 4, 3 }, /* G */
967 { 0, 1, 1, 0, 3 }, /* B */
969 .flags = AV_PIX_FMT_FLAG_RGB,
971 [AV_PIX_FMT_BGR48BE] = {
977 { 0, 5, 1, 0, 15 }, /* B */
978 { 0, 5, 3, 0, 15 }, /* G */
979 { 0, 5, 5, 0, 15 }, /* R */
981 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
983 [AV_PIX_FMT_BGR48LE] = {
989 { 0, 5, 1, 0, 15 }, /* B */
990 { 0, 5, 3, 0, 15 }, /* G */
991 { 0, 5, 5, 0, 15 }, /* R */
993 .flags = AV_PIX_FMT_FLAG_RGB,
995 [AV_PIX_FMT_BGRA64BE] = {
1001 { 0, 5, 1, 0, 15 }, /* B */
1002 { 0, 5, 3, 0, 15 }, /* G */
1003 { 0, 5, 5, 0, 15 }, /* R */
1004 { 0, 5, 7, 0, 15 }, /* A */
1006 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
1008 [AV_PIX_FMT_BGRA64LE] = {
1014 { 0, 5, 1, 0, 15 }, /* B */
1015 { 0, 5, 3, 0, 15 }, /* G */
1016 { 0, 5, 5, 0, 15 }, /* R */
1017 { 0, 5, 7, 0, 15 }, /* A */
1019 .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
1021 [AV_PIX_FMT_BGR565BE] = {
1027 { 0, 1, 0, 3, 4 }, /* B */
1028 { 0, 1, 1, 5, 5 }, /* G */
1029 { 0, 1, 1, 0, 4 }, /* R */
1031 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1033 [AV_PIX_FMT_BGR565LE] = {
1039 { 0, 1, 2, 3, 4 }, /* B */
1040 { 0, 1, 1, 5, 5 }, /* G */
1041 { 0, 1, 1, 0, 4 }, /* R */
1043 .flags = AV_PIX_FMT_FLAG_RGB,
1045 [AV_PIX_FMT_BGR555BE] = {
1051 { 0, 1, 0, 2, 4 }, /* B */
1052 { 0, 1, 1, 5, 4 }, /* G */
1053 { 0, 1, 1, 0, 4 }, /* R */
1055 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1057 [AV_PIX_FMT_BGR555LE] = {
1063 { 0, 1, 2, 2, 4 }, /* B */
1064 { 0, 1, 1, 5, 4 }, /* G */
1065 { 0, 1, 1, 0, 4 }, /* R */
1067 .flags = AV_PIX_FMT_FLAG_RGB,
1069 [AV_PIX_FMT_BGR444BE] = {
1075 { 0, 1, 0, 0, 3 }, /* B */
1076 { 0, 1, 1, 4, 3 }, /* G */
1077 { 0, 1, 1, 0, 3 }, /* R */
1079 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
1081 [AV_PIX_FMT_BGR444LE] = {
1087 { 0, 1, 2, 0, 3 }, /* B */
1088 { 0, 1, 1, 4, 3 }, /* G */
1089 { 0, 1, 1, 0, 3 }, /* R */
1091 .flags = AV_PIX_FMT_FLAG_RGB,
1093 [AV_PIX_FMT_VAAPI_MOCO] = {
1094 .name = "vaapi_moco",
1097 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1099 [AV_PIX_FMT_VAAPI_IDCT] = {
1100 .name = "vaapi_idct",
1103 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1105 [AV_PIX_FMT_VAAPI_VLD] = {
1106 .name = "vaapi_vld",
1109 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1111 [AV_PIX_FMT_VDA_VLD] = {
1115 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1117 [AV_PIX_FMT_YUV420P9LE] = {
1118 .name = "yuv420p9le",
1123 { 0, 1, 1, 0, 8 }, /* Y */
1124 { 1, 1, 1, 0, 8 }, /* U */
1125 { 2, 1, 1, 0, 8 }, /* V */
1127 .flags = AV_PIX_FMT_FLAG_PLANAR,
1129 [AV_PIX_FMT_YUV420P9BE] = {
1130 .name = "yuv420p9be",
1135 { 0, 1, 1, 0, 8 }, /* Y */
1136 { 1, 1, 1, 0, 8 }, /* U */
1137 { 2, 1, 1, 0, 8 }, /* V */
1139 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1141 [AV_PIX_FMT_YUV420P10LE] = {
1142 .name = "yuv420p10le",
1147 { 0, 1, 1, 0, 9 }, /* Y */
1148 { 1, 1, 1, 0, 9 }, /* U */
1149 { 2, 1, 1, 0, 9 }, /* V */
1151 .flags = AV_PIX_FMT_FLAG_PLANAR,
1153 [AV_PIX_FMT_YUV420P10BE] = {
1154 .name = "yuv420p10be",
1159 { 0, 1, 1, 0, 9 }, /* Y */
1160 { 1, 1, 1, 0, 9 }, /* U */
1161 { 2, 1, 1, 0, 9 }, /* V */
1163 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1165 [AV_PIX_FMT_YUV420P16LE] = {
1166 .name = "yuv420p16le",
1171 { 0, 1, 1, 0, 15 }, /* Y */
1172 { 1, 1, 1, 0, 15 }, /* U */
1173 { 2, 1, 1, 0, 15 }, /* V */
1175 .flags = AV_PIX_FMT_FLAG_PLANAR,
1177 [AV_PIX_FMT_YUV420P16BE] = {
1178 .name = "yuv420p16be",
1183 { 0, 1, 1, 0, 15 }, /* Y */
1184 { 1, 1, 1, 0, 15 }, /* U */
1185 { 2, 1, 1, 0, 15 }, /* V */
1187 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1189 [AV_PIX_FMT_YUV422P9LE] = {
1190 .name = "yuv422p9le",
1195 { 0, 1, 1, 0, 8 }, /* Y */
1196 { 1, 1, 1, 0, 8 }, /* U */
1197 { 2, 1, 1, 0, 8 }, /* V */
1199 .flags = AV_PIX_FMT_FLAG_PLANAR,
1201 [AV_PIX_FMT_YUV422P9BE] = {
1202 .name = "yuv422p9be",
1207 { 0, 1, 1, 0, 8 }, /* Y */
1208 { 1, 1, 1, 0, 8 }, /* U */
1209 { 2, 1, 1, 0, 8 }, /* V */
1211 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1213 [AV_PIX_FMT_YUV422P10LE] = {
1214 .name = "yuv422p10le",
1219 { 0, 1, 1, 0, 9 }, /* Y */
1220 { 1, 1, 1, 0, 9 }, /* U */
1221 { 2, 1, 1, 0, 9 }, /* V */
1223 .flags = AV_PIX_FMT_FLAG_PLANAR,
1225 [AV_PIX_FMT_YUV422P10BE] = {
1226 .name = "yuv422p10be",
1231 { 0, 1, 1, 0, 9 }, /* Y */
1232 { 1, 1, 1, 0, 9 }, /* U */
1233 { 2, 1, 1, 0, 9 }, /* V */
1235 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1237 [AV_PIX_FMT_YUV422P16LE] = {
1238 .name = "yuv422p16le",
1243 { 0, 1, 1, 0, 15 }, /* Y */
1244 { 1, 1, 1, 0, 15 }, /* U */
1245 { 2, 1, 1, 0, 15 }, /* V */
1247 .flags = AV_PIX_FMT_FLAG_PLANAR,
1249 [AV_PIX_FMT_YUV422P16BE] = {
1250 .name = "yuv422p16be",
1255 { 0, 1, 1, 0, 15 }, /* Y */
1256 { 1, 1, 1, 0, 15 }, /* U */
1257 { 2, 1, 1, 0, 15 }, /* V */
1259 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1261 [AV_PIX_FMT_YUV444P16LE] = {
1262 .name = "yuv444p16le",
1267 { 0, 1, 1, 0, 15 }, /* Y */
1268 { 1, 1, 1, 0, 15 }, /* U */
1269 { 2, 1, 1, 0, 15 }, /* V */
1271 .flags = AV_PIX_FMT_FLAG_PLANAR,
1273 [AV_PIX_FMT_YUV444P16BE] = {
1274 .name = "yuv444p16be",
1279 { 0, 1, 1, 0, 15 }, /* Y */
1280 { 1, 1, 1, 0, 15 }, /* U */
1281 { 2, 1, 1, 0, 15 }, /* V */
1283 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1285 [AV_PIX_FMT_YUV444P10LE] = {
1286 .name = "yuv444p10le",
1291 { 0, 1, 1, 0, 9 }, /* Y */
1292 { 1, 1, 1, 0, 9 }, /* U */
1293 { 2, 1, 1, 0, 9 }, /* V */
1295 .flags = AV_PIX_FMT_FLAG_PLANAR,
1297 [AV_PIX_FMT_YUV444P10BE] = {
1298 .name = "yuv444p10be",
1303 { 0, 1, 1, 0, 9 }, /* Y */
1304 { 1, 1, 1, 0, 9 }, /* U */
1305 { 2, 1, 1, 0, 9 }, /* V */
1307 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1309 [AV_PIX_FMT_YUV444P9LE] = {
1310 .name = "yuv444p9le",
1315 { 0, 1, 1, 0, 8 }, /* Y */
1316 { 1, 1, 1, 0, 8 }, /* U */
1317 { 2, 1, 1, 0, 8 }, /* V */
1319 .flags = AV_PIX_FMT_FLAG_PLANAR,
1321 [AV_PIX_FMT_YUV444P9BE] = {
1322 .name = "yuv444p9be",
1327 { 0, 1, 1, 0, 8 }, /* Y */
1328 { 1, 1, 1, 0, 8 }, /* U */
1329 { 2, 1, 1, 0, 8 }, /* V */
1331 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
1333 [AV_PIX_FMT_DXVA2_VLD] = {
1334 .name = "dxva2_vld",
1337 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1339 [AV_PIX_FMT_Y400A] = {
1343 { 0, 1, 1, 0, 7 }, /* Y */
1344 { 0, 1, 2, 0, 7 }, /* A */
1346 .flags = AV_PIX_FMT_FLAG_ALPHA,
1348 [AV_PIX_FMT_GBRP] = {
1354 { 0, 0, 1, 0, 7 }, /* G */
1355 { 1, 0, 1, 0, 7 }, /* B */
1356 { 2, 0, 1, 0, 7 }, /* R */
1358 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1360 [AV_PIX_FMT_GBRP9LE] = {
1366 { 0, 1, 1, 0, 8 }, /* G */
1367 { 1, 1, 1, 0, 8 }, /* B */
1368 { 2, 1, 1, 0, 8 }, /* R */
1370 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1372 [AV_PIX_FMT_GBRP9BE] = {
1378 { 0, 1, 1, 0, 8 }, /* G */
1379 { 1, 1, 1, 0, 8 }, /* B */
1380 { 2, 1, 1, 0, 8 }, /* R */
1382 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1384 [AV_PIX_FMT_GBRP10LE] = {
1390 { 0, 1, 1, 0, 9 }, /* G */
1391 { 1, 1, 1, 0, 9 }, /* B */
1392 { 2, 1, 1, 0, 9 }, /* R */
1394 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1396 [AV_PIX_FMT_GBRP10BE] = {
1402 { 0, 1, 1, 0, 9 }, /* G */
1403 { 1, 1, 1, 0, 9 }, /* B */
1404 { 2, 1, 1, 0, 9 }, /* R */
1406 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1408 [AV_PIX_FMT_GBRP16LE] = {
1414 { 0, 1, 1, 0, 15 }, /* G */
1415 { 1, 1, 1, 0, 15 }, /* B */
1416 { 2, 1, 1, 0, 15 }, /* R */
1418 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1420 [AV_PIX_FMT_GBRP16BE] = {
1426 { 0, 1, 1, 0, 15 }, /* G */
1427 { 1, 1, 1, 0, 15 }, /* B */
1428 { 2, 1, 1, 0, 15 }, /* R */
1430 .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
1432 [AV_PIX_FMT_VDPAU] = {
1436 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1438 [AV_PIX_FMT_XYZ12LE] = {
1444 { 0, 5, 1, 4, 11 }, /* X */
1445 { 0, 5, 3, 4, 11 }, /* Y */
1446 { 0, 5, 5, 4, 11 }, /* Z */
1448 /*.flags = -- not used*/
1450 [AV_PIX_FMT_XYZ12BE] = {
1456 { 0, 5, 1, 4, 11 }, /* X */
1457 { 0, 5, 3, 4, 11 }, /* Y */
1458 { 0, 5, 5, 4, 11 }, /* Z */
1460 .flags = AV_PIX_FMT_FLAG_BE,
1462 [AV_PIX_FMT_NV16] = {
1468 { 0, 0, 1, 0, 7 }, /* Y */
1469 { 1, 1, 1, 0, 7 }, /* U */
1470 { 1, 1, 2, 0, 7 }, /* V */
1472 .flags = AV_PIX_FMT_FLAG_PLANAR,
1474 [AV_PIX_FMT_NV20LE] = {
1480 { 0, 1, 1, 0, 9 }, /* Y */
1481 { 1, 3, 1, 0, 9 }, /* U */
1482 { 1, 3, 3, 0, 9 }, /* V */
1484 .flags = AV_PIX_FMT_FLAG_PLANAR,
1486 [AV_PIX_FMT_NV20BE] = {
1492 { 0, 1, 1, 0, 9 }, /* Y */
1493 { 1, 3, 1, 0, 9 }, /* U */
1494 { 1, 3, 3, 0, 9 }, /* V */
1496 .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
1498 [AV_PIX_FMT_VDA] = {
1500 .flags = AV_PIX_FMT_FLAG_HWACCEL,
1504 FF_DISABLE_DEPRECATION_WARNINGS
1505 static enum AVPixelFormat get_pix_fmt_internal(const char *name)
1507 enum AVPixelFormat pix_fmt;
1509 for (pix_fmt = 0; pix_fmt < AV_PIX_FMT_NB; pix_fmt++)
1510 if (av_pix_fmt_descriptors[pix_fmt].name &&
1511 (!strcmp(av_pix_fmt_descriptors[pix_fmt].name, name) ||
1512 av_match_name(name, av_pix_fmt_descriptors[pix_fmt].alias)))
1515 return AV_PIX_FMT_NONE;
1518 const char *av_get_pix_fmt_name(enum AVPixelFormat pix_fmt)
1520 return (unsigned)pix_fmt < AV_PIX_FMT_NB ?
1521 av_pix_fmt_descriptors[pix_fmt].name : NULL;
1525 # define X_NE(be, le) be
1527 # define X_NE(be, le) le
1530 enum AVPixelFormat av_get_pix_fmt(const char *name)
1532 enum AVPixelFormat pix_fmt;
1534 if (!strcmp(name, "rgb32"))
1535 name = X_NE("argb", "bgra");
1536 else if (!strcmp(name, "bgr32"))
1537 name = X_NE("abgr", "rgba");
1539 pix_fmt = get_pix_fmt_internal(name);
1540 if (pix_fmt == AV_PIX_FMT_NONE) {
1543 snprintf(name2, sizeof(name2), "%s%s", name, X_NE("be", "le"));
1544 pix_fmt = get_pix_fmt_internal(name2);
1549 int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc)
1552 int log2_pixels = pixdesc->log2_chroma_w + pixdesc->log2_chroma_h;
1554 for (c = 0; c < pixdesc->nb_components; c++) {
1555 int s = c == 1 || c == 2 ? 0 : log2_pixels;
1556 bits += (pixdesc->comp[c].depth_minus1 + 1) << s;
1559 return bits >> log2_pixels;
1562 char *av_get_pix_fmt_string(char *buf, int buf_size,
1563 enum AVPixelFormat pix_fmt)
1567 snprintf (buf, buf_size, "name" " nb_components" " nb_bits");
1569 const AVPixFmtDescriptor *pixdesc = &av_pix_fmt_descriptors[pix_fmt];
1570 snprintf(buf, buf_size, "%-11s %7d %10d", pixdesc->name,
1571 pixdesc->nb_components, av_get_bits_per_pixel(pixdesc));
1577 const AVPixFmtDescriptor *av_pix_fmt_desc_get(enum AVPixelFormat pix_fmt)
1579 if (pix_fmt < 0 || pix_fmt >= AV_PIX_FMT_NB)
1581 return &av_pix_fmt_descriptors[pix_fmt];
1584 const AVPixFmtDescriptor *av_pix_fmt_desc_next(const AVPixFmtDescriptor *prev)
1587 return &av_pix_fmt_descriptors[0];
1588 if (prev - av_pix_fmt_descriptors < FF_ARRAY_ELEMS(av_pix_fmt_descriptors) - 1)
1593 enum AVPixelFormat av_pix_fmt_desc_get_id(const AVPixFmtDescriptor *desc)
1595 if (desc < av_pix_fmt_descriptors ||
1596 desc >= av_pix_fmt_descriptors + FF_ARRAY_ELEMS(av_pix_fmt_descriptors))
1597 return AV_PIX_FMT_NONE;
1599 return desc - av_pix_fmt_descriptors;
1601 FF_ENABLE_DEPRECATION_WARNINGS
1603 int av_pix_fmt_get_chroma_sub_sample(enum AVPixelFormat pix_fmt,
1604 int *h_shift, int *v_shift)
1606 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
1608 return AVERROR(ENOSYS);
1609 *h_shift = desc->log2_chroma_w;
1610 *v_shift = desc->log2_chroma_h;
1615 int av_pix_fmt_count_planes(enum AVPixelFormat pix_fmt)
1617 const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
1618 int i, planes[4] = { 0 }, ret = 0;
1621 return AVERROR(EINVAL);
1623 for (i = 0; i < desc->nb_components; i++)
1624 planes[desc->comp[i].plane] = 1;
1625 for (i = 0; i < FF_ARRAY_ELEMS(planes); i++)
1631 enum AVPixelFormat av_pix_fmt_swap_endianness(enum AVPixelFormat pix_fmt)
1633 #define PIX_FMT_SWAP_ENDIANNESS(fmt) \
1634 case AV_PIX_FMT_ ## fmt ## BE: return AV_PIX_FMT_ ## fmt ## LE; \
1635 case AV_PIX_FMT_ ## fmt ## LE: return AV_PIX_FMT_ ## fmt ## BE
1638 PIX_FMT_SWAP_ENDIANNESS(GRAY16);
1639 PIX_FMT_SWAP_ENDIANNESS(RGB48);
1640 PIX_FMT_SWAP_ENDIANNESS(RGB565);
1641 PIX_FMT_SWAP_ENDIANNESS(RGB555);
1642 PIX_FMT_SWAP_ENDIANNESS(RGB444);
1643 PIX_FMT_SWAP_ENDIANNESS(BGR48);
1644 PIX_FMT_SWAP_ENDIANNESS(BGR565);
1645 PIX_FMT_SWAP_ENDIANNESS(BGR555);
1646 PIX_FMT_SWAP_ENDIANNESS(BGR444);
1648 PIX_FMT_SWAP_ENDIANNESS(YUV420P9);
1649 PIX_FMT_SWAP_ENDIANNESS(YUV422P9);
1650 PIX_FMT_SWAP_ENDIANNESS(YUV444P9);
1651 PIX_FMT_SWAP_ENDIANNESS(YUV420P10);
1652 PIX_FMT_SWAP_ENDIANNESS(YUV422P10);
1653 PIX_FMT_SWAP_ENDIANNESS(YUV444P10);
1654 PIX_FMT_SWAP_ENDIANNESS(YUV420P16);
1655 PIX_FMT_SWAP_ENDIANNESS(YUV422P16);
1656 PIX_FMT_SWAP_ENDIANNESS(YUV444P16);
1658 PIX_FMT_SWAP_ENDIANNESS(GBRP9);
1659 PIX_FMT_SWAP_ENDIANNESS(GBRP10);
1660 PIX_FMT_SWAP_ENDIANNESS(GBRP16);
1661 PIX_FMT_SWAP_ENDIANNESS(YUVA420P9);
1662 PIX_FMT_SWAP_ENDIANNESS(YUVA422P9);
1663 PIX_FMT_SWAP_ENDIANNESS(YUVA444P9);
1664 PIX_FMT_SWAP_ENDIANNESS(YUVA420P10);
1665 PIX_FMT_SWAP_ENDIANNESS(YUVA422P10);
1666 PIX_FMT_SWAP_ENDIANNESS(YUVA444P10);
1667 PIX_FMT_SWAP_ENDIANNESS(YUVA420P16);
1668 PIX_FMT_SWAP_ENDIANNESS(YUVA422P16);
1669 PIX_FMT_SWAP_ENDIANNESS(YUVA444P16);
1671 PIX_FMT_SWAP_ENDIANNESS(XYZ12);
1672 PIX_FMT_SWAP_ENDIANNESS(NV20);
1673 PIX_FMT_SWAP_ENDIANNESS(RGBA64);
1674 PIX_FMT_SWAP_ENDIANNESS(BGRA64);
1676 return AV_PIX_FMT_NONE;
1678 #undef PIX_FMT_SWAP_ENDIANNESS