- std::list<boost::shared_ptr<VideoDecoder> > _video_decoders;
- std::list<boost::shared_ptr<VideoDecoder> >::iterator _video_decoder;
- std::list<boost::shared_ptr<SndfileDecoder> > _sndfile_decoders;
+ /** Video decoders in order of presentation */
+ std::vector<boost::shared_ptr<VideoDecoder> > _video_decoders;
+ /** Start positions of each video decoder in seconds*/
+ std::vector<double> _video_start;
+ /** Index of current video decoder */
+ size_t _video_decoder;
+ /** Audio decoders in order of presentation (if they are from FFmpeg) */
+ std::vector<boost::shared_ptr<AudioDecoder> > _audio_decoders;
+ /** Start positions of each audio decoder (if they are from FFmpeg) in seconds */
+ std::vector<double> _audio_start;
+ /** Current audio decoder index if we are running them sequentially; otherwise undefined */
+ size_t _sequential_audio_decoder;