vdpau: remove old-style decoders
[libav.git] / libavcodec / vdpau_internal.h
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1/*
2 * Video Decode and Presentation API for UNIX (VDPAU) is used for
3 * HW decode acceleration for MPEG-1/2, H.264 and VC-1.
4 *
406792e7 5 * Copyright (C) 2008 NVIDIA
369122dd 6 *
2912e87a 7 * This file is part of Libav.
369122dd 8 *
2912e87a 9 * Libav is free software; you can redistribute it and/or
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10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
13 *
2912e87a 14 * Libav is distributed in the hope that it will be useful,
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15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser General Public
2912e87a 20 * License along with Libav; if not, write to the Free Software
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21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
22 */
23
24#ifndef AVCODEC_VDPAU_INTERNAL_H
25#define AVCODEC_VDPAU_INTERNAL_H
26
0d9efa28 27#include <stdint.h>
2c541554 28#include "h264.h"
84f8d1f6 29#include "mpegvideo.h"
0d9efa28 30
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31/** Extract VdpVideoSurface from a Picture */
32static inline uintptr_t ff_vdpau_get_surface_id(Picture *pic)
33{
34 return (uintptr_t)pic->f.data[3];
35}
36
37int ff_vdpau_common_start_frame(AVCodecContext *avctx,
171f1446 38 const uint8_t *buffer, uint32_t size);
2c541554 39int ff_vdpau_mpeg_end_frame(AVCodecContext *avctx);
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40int ff_vdpau_add_buffer(AVCodecContext *avctx,
41 const uint8_t *buf, uint32_t buf_size);
42
369122dd 43#endif /* AVCODEC_VDPAU_INTERNAL_H */