struct AVFrame;
struct AVBufferContext;
struct AVCodec;
+struct AVStream;
class Job;
class FilmState;
class Options;
AVSampleFormat audio_sample_format () const;
int64_t audio_channel_layout () const;
bool has_subtitles () const;
+ int bytes_per_audio_sample () const;
+
+ std::vector<AudioStream> audio_streams () const;
+ std::vector<SubtitleStream> subtitle_streams () const;
private:
void maybe_add_subtitle ();
+ std::string stream_name (AVStream* s) const;
+
AVFormatContext* _format_context;
int _video_stream;
int _audio_stream; ///< may be < 0 if there is no audio
int _subtitle_stream; ///< may be < 0 if there is no subtitle
AVFrame* _frame;
+
+ std::vector<AudioStream> _audio_streams;
+ std::vector<SubtitleStream> _subtitle_streams;
AVCodecContext* _video_codec_context;
AVCodec* _video_codec;