{
public:
FFmpegExaminer (boost::shared_ptr<const FFmpegContent>, boost::shared_ptr<Job> job = boost::shared_ptr<Job> ());
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+
boost::optional<float> video_frame_rate () const;
dcp::Size video_size () const;
Frame video_length () const;
std::vector<boost::shared_ptr<FFmpegSubtitleStream> > subtitle_streams () const {
return _subtitle_streams;
}
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+
std::vector<boost::shared_ptr<FFmpegAudioStream> > audio_streams () const {
return _audio_streams;
}
boost::optional<ContentTime> first_video () const {
return _first_video;
}
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+
private:
void video_packet (AVCodecContext *);
void audio_packet (AVCodecContext *, boost::shared_ptr<FFmpegAudioStream>);
void subtitle_packet (AVCodecContext *, boost::shared_ptr<FFmpegSubtitleStream>);
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+
std::string stream_name (AVStream* s) const;
std::string audio_stream_name (AVStream* s) const;
std::string subtitle_stream_name (AVStream* s) const;