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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.  *
  5.  * Copyright (C) 2008 NVIDIA
  6.  *
  7.  * This file is part of FFmpeg.
  8.  *
  9.  * FFmpeg is free software; you can redistribute it and/or
  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.  *
  14.  * FFmpeg is distributed in the hope that it will be useful,
  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
  20.  * License along with FFmpeg; if not, write to the Free Software
  21.  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  22.  */
  23.  
  24. #ifndef AVCODEC_VDPAU_COMPAT_H
  25. #define AVCODEC_VDPAU_COMPAT_H
  26.  
  27. #include <stdint.h>
  28.  
  29. #include "h264.h"
  30. #include "mpeg4video.h"
  31.  
  32. void ff_vdpau_add_data_chunk(uint8_t *data, const uint8_t *buf,
  33.                              int buf_size);
  34.  
  35. void ff_vdpau_mpeg_picture_complete(MpegEncContext *s, const uint8_t *buf,
  36.                                     int buf_size, int slice_count);
  37.  
  38. void ff_vdpau_h264_picture_start(H264Context *h);
  39. void ff_vdpau_h264_set_reference_frames(H264Context *h);
  40. void ff_vdpau_h264_picture_complete(H264Context *h);
  41.  
  42. void ff_vdpau_vc1_decode_picture(MpegEncContext *s, const uint8_t *buf,
  43.                                  int buf_size);
  44.  
  45. void ff_vdpau_mpeg4_decode_picture(Mpeg4DecContext *s, const uint8_t *buf,
  46.                                    int buf_size);
  47.  
  48. #endif /* AVCODEC_VDPAU_COMPAT_H */
  49.