text: /*
   * General DV muxer/demuxer
   * Copyright (c) 2003 Roman Shaposhnik
   *
   * Many thanks to Dan Dennedy <dan@dennedy.org> for providing wealth
   * of DV technical info.
   *
   * Raw DV format
   * Copyright (c) 2002 Fabrice Bellard
   *
   * This file is part of FFmpeg.
   *
   * FFmpeg is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Lesser General Public
   * License as published by the Free Software Foundation; either
   * version 2.1 of the License, or (at your option) any later version.
   *
   * FFmpeg is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   * Lesser General Public License for more details.
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with FFmpeg; if not, write to the Free Software
   * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
   */
  
  #ifndef AVFORMAT_DV_H
  #define AVFORMAT_DV_H
  
  #include "libavformat/avformat.h"
  
  typedef struct DVDemuxContext DVDemuxContext;
  DVDemuxContext* avpriv_dv_init_demux(AVFormatContext* s);
  int avpriv_dv_get_packet(DVDemuxContext*, AVPacket *);
  int avpriv_dv_produce_packet(DVDemuxContext*, AVPacket*, uint8_t*, int, int64_t);
  void ff_dv_offset_reset(DVDemuxContext *c, int64_t frame_offset);
  
  typedef struct DVMuxContext DVMuxContext;
  
  #endif /* AVFORMAT_DV_H */
  