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75 lines
2.3 KiB
75 lines
2.3 KiB
/* |
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* Copyright (c) 2013 Guillaume Martres <smarter@ubuntu.com> |
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* |
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* This file is part of FFmpeg. |
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* |
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* FFmpeg is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* FFmpeg is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with FFmpeg; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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#include <vpx/vpx_codec.h> |
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#include "libvpx.h" |
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#include "config.h" |
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#if CONFIG_LIBVPX_VP9_ENCODER |
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#include <vpx/vpx_encoder.h> |
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#include <vpx/vp8cx.h> |
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#endif |
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static const enum AVPixelFormat vp9_pix_fmts_def[] = { |
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AV_PIX_FMT_YUV420P, |
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AV_PIX_FMT_NONE |
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}; |
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#if CONFIG_LIBVPX_VP9_ENCODER |
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static const enum AVPixelFormat vp9_pix_fmts_highcol[] = { |
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AV_PIX_FMT_YUV420P, |
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AV_PIX_FMT_YUV422P, |
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AV_PIX_FMT_YUV444P, |
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AV_PIX_FMT_NONE |
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}; |
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static const enum AVPixelFormat vp9_pix_fmts_highbd[] = { |
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AV_PIX_FMT_YUV420P, |
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AV_PIX_FMT_YUV422P, |
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AV_PIX_FMT_YUV444P, |
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AV_PIX_FMT_YUV420P10LE, |
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AV_PIX_FMT_YUV422P10LE, |
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AV_PIX_FMT_YUV444P10LE, |
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AV_PIX_FMT_YUV420P12LE, |
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AV_PIX_FMT_YUV422P12LE, |
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AV_PIX_FMT_YUV444P12LE, |
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AV_PIX_FMT_NONE |
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}; |
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#endif |
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av_cold void ff_vp9_init_static(AVCodec *codec) |
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{ |
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if ( vpx_codec_version_major() < 1 |
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|| (vpx_codec_version_major() == 1 && vpx_codec_version_minor() < 3)) |
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codec->capabilities |= CODEC_CAP_EXPERIMENTAL; |
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codec->pix_fmts = vp9_pix_fmts_def; |
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#if CONFIG_LIBVPX_VP9_ENCODER |
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if ( vpx_codec_version_major() > 1 |
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|| (vpx_codec_version_major() == 1 && vpx_codec_version_minor() >= 4)) { |
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#ifdef VPX_CODEC_CAP_HIGHBITDEPTH |
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vpx_codec_caps_t codec_caps = vpx_codec_get_caps(vpx_codec_vp9_cx()); |
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if (codec_caps & VPX_CODEC_CAP_HIGHBITDEPTH) |
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codec->pix_fmts = vp9_pix_fmts_highbd; |
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else |
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#endif |
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codec->pix_fmts = vp9_pix_fmts_highcol; |
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} |
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#endif |
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}
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