mirror of https://git.ffmpeg.org/ffmpeg.git
82 lines
2.5 KiB
C
82 lines
2.5 KiB
C
/*
|
|
* Copyright (c) 2013 Guillaume Martres <smarter@ubuntu.com>
|
|
*
|
|
* This file is part of Libav.
|
|
*
|
|
* Libav is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* Libav is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with Libav; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#include <aom/aom_image.h>
|
|
|
|
#include "libaom.h"
|
|
|
|
#define HIGH_DEPTH(fmt) \
|
|
case AOM_IMG_FMT_I ## fmt ## 16: \
|
|
switch (depth) { \
|
|
case 8: \
|
|
return AV_PIX_FMT_YUV ## fmt ## P; \
|
|
case 10: \
|
|
return AV_PIX_FMT_YUV ## fmt ## P10; \
|
|
case 12: \
|
|
return AV_PIX_FMT_YUV ## fmt ## P12; \
|
|
default: \
|
|
return AV_PIX_FMT_NONE; \
|
|
}
|
|
|
|
enum AVPixelFormat ff_aom_imgfmt_to_pixfmt(aom_img_fmt_t img, int depth)
|
|
{
|
|
switch (img) {
|
|
case AOM_IMG_FMT_I420:
|
|
return AV_PIX_FMT_YUV420P;
|
|
case AOM_IMG_FMT_I422:
|
|
return AV_PIX_FMT_YUV422P;
|
|
case AOM_IMG_FMT_I444:
|
|
return AV_PIX_FMT_YUV444P;
|
|
HIGH_DEPTH(420)
|
|
HIGH_DEPTH(422)
|
|
HIGH_DEPTH(444)
|
|
default:
|
|
return AV_PIX_FMT_NONE;
|
|
}
|
|
}
|
|
|
|
#undef HIGH_DEPTH
|
|
|
|
aom_img_fmt_t ff_aom_pixfmt_to_imgfmt(enum AVPixelFormat pix)
|
|
{
|
|
switch (pix) {
|
|
case AV_PIX_FMT_YUV420P:
|
|
return AOM_IMG_FMT_I420;
|
|
case AV_PIX_FMT_YUV422P:
|
|
return AOM_IMG_FMT_I422;
|
|
case AV_PIX_FMT_YUV444P:
|
|
return AOM_IMG_FMT_I444;
|
|
case AV_PIX_FMT_YUV420P10:
|
|
return AOM_IMG_FMT_I42016;
|
|
case AV_PIX_FMT_YUV422P10:
|
|
return AOM_IMG_FMT_I42216;
|
|
case AV_PIX_FMT_YUV444P10:
|
|
return AOM_IMG_FMT_I44416;
|
|
case AV_PIX_FMT_YUV420P12:
|
|
return AOM_IMG_FMT_I42016;
|
|
case AV_PIX_FMT_YUV422P12:
|
|
return AOM_IMG_FMT_I42216;
|
|
case AV_PIX_FMT_YUV444P12:
|
|
return AOM_IMG_FMT_I44416;
|
|
default:
|
|
return AOM_IMG_FMT_NONE;
|
|
}
|
|
}
|