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https://gitee.com/openharmony/third_party_ffmpeg
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9ae766d1c6
h264.h and hevc.h are mutually exclusive due to defining some of the same names. As such, we need to avoid forcing h264.h to be included if we want hevc decode acceleration to be possible. However, some of the pre-hwaccel helper functions need h264.h. To avoid messy collisions, let's move the declaration of all those helpers to a separate header which we will exclude for the hevc support (which will be hwaccel-only). Signed-off-by: Philip Langdale <philipl@overt.org>
49 lines
1.7 KiB
C
49 lines
1.7 KiB
C
/*
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* Video Decode and Presentation API for UNIX (VDPAU) is used for
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* HW decode acceleration for MPEG-1/2, H.264 and VC-1.
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*
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* Copyright (C) 2008 NVIDIA
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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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#ifndef AVCODEC_VDPAU_COMPAT_H
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#define AVCODEC_VDPAU_COMPAT_H
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#include <stdint.h>
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#include "h264.h"
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#include "mpeg4video.h"
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void ff_vdpau_add_data_chunk(uint8_t *data, const uint8_t *buf,
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int buf_size);
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void ff_vdpau_mpeg_picture_complete(MpegEncContext *s, const uint8_t *buf,
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int buf_size, int slice_count);
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void ff_vdpau_h264_picture_start(H264Context *h);
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void ff_vdpau_h264_set_reference_frames(H264Context *h);
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void ff_vdpau_h264_picture_complete(H264Context *h);
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void ff_vdpau_vc1_decode_picture(MpegEncContext *s, const uint8_t *buf,
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int buf_size);
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void ff_vdpau_mpeg4_decode_picture(Mpeg4DecContext *s, const uint8_t *buf,
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int buf_size);
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#endif /* AVCODEC_VDPAU_COMPAT_H */
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