1 /*
2 * Copyright (c) 2013 Guillaume Martres <smarter@ubuntu.com>
3 *
4 * This file is part of FFmpeg.
5 *
6 * FFmpeg is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * FFmpeg is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with FFmpeg; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19 */
20
21 #include <vpx/vpx_codec.h>
22 #include "libvpx.h"
23 #include "config.h"
24
25 #if CONFIG_LIBVPX_VP9_ENCODER
26 #include <vpx/vpx_encoder.h>
27 #include <vpx/vp8cx.h>
28 #endif
29
30 static const enum AVPixelFormat vp9_pix_fmts_def[] = {
31 AV_PIX_FMT_YUV420P,
32 AV_PIX_FMT_YUVA420P,
33 AV_PIX_FMT_NONE
34 };
35
36 #if CONFIG_LIBVPX_VP9_ENCODER
37 static const enum AVPixelFormat vp9_pix_fmts_highcol[] = {
38 AV_PIX_FMT_YUV420P,
39 AV_PIX_FMT_YUVA420P,
40 AV_PIX_FMT_YUV422P,
41 AV_PIX_FMT_YUV440P,
42 AV_PIX_FMT_YUV444P,
43 AV_PIX_FMT_GBRP,
44 AV_PIX_FMT_NONE
45 };
46
47 static const enum AVPixelFormat vp9_pix_fmts_highbd[] = {
48 AV_PIX_FMT_YUV420P,
49 AV_PIX_FMT_YUVA420P,
50 AV_PIX_FMT_YUV422P,
51 AV_PIX_FMT_YUV440P,
52 AV_PIX_FMT_YUV444P,
53 AV_PIX_FMT_YUV420P10,
54 AV_PIX_FMT_YUV422P10,
55 AV_PIX_FMT_YUV440P10,
56 AV_PIX_FMT_YUV444P10,
57 AV_PIX_FMT_YUV420P12,
58 AV_PIX_FMT_YUV422P12,
59 AV_PIX_FMT_YUV440P12,
60 AV_PIX_FMT_YUV444P12,
61 AV_PIX_FMT_GBRP,
62 AV_PIX_FMT_GBRP10,
63 AV_PIX_FMT_GBRP12,
64 AV_PIX_FMT_NONE
65 };
66 #endif
67
ff_vp9_init_static(AVCodec * codec)68 av_cold void ff_vp9_init_static(AVCodec *codec)
69 {
70 codec->pix_fmts = vp9_pix_fmts_def;
71 #if CONFIG_LIBVPX_VP9_ENCODER
72 {
73 vpx_codec_caps_t codec_caps = vpx_codec_get_caps(vpx_codec_vp9_cx());
74 if (codec_caps & VPX_CODEC_CAP_HIGHBITDEPTH)
75 codec->pix_fmts = vp9_pix_fmts_highbd;
76 else
77 codec->pix_fmts = vp9_pix_fmts_highcol;
78 }
79 #endif
80 }
81