*/
-#include <boost/optional.hpp>
#include "ffmpeg.h"
#include "video_examiner.h"
+#include <boost/optional.hpp>
class FFmpegAudioStream;
class FFmpegSubtitleStream;
public:
FFmpegExaminer (boost::shared_ptr<const FFmpegContent>);
- float video_frame_rate () const;
- libdcp::Size video_size () const;
- VideoContent::Frame video_length () const;
+ boost::optional<float> video_frame_rate () const;
+ dcp::Size video_size () const;
+ ContentTime video_length () const;
+ boost::optional<float> sample_aspect_ratio () const;
std::vector<boost::shared_ptr<FFmpegSubtitleStream> > subtitle_streams () const {
return _subtitle_streams;
return _audio_streams;
}
- boost::optional<double> first_video () const {
+ boost::optional<ContentTime> first_video () const {
return _first_video;
}
private:
+ void video_packet (AVCodecContext *);
+ void audio_packet (AVCodecContext *, boost::shared_ptr<FFmpegAudioStream>);
+ void subtitle_packet (AVCodecContext *, boost::shared_ptr<FFmpegSubtitleStream>);
+
std::string stream_name (AVStream* s) const;
std::string audio_stream_name (AVStream* s) const;
std::string subtitle_stream_name (AVStream* s) const;
- boost::optional<double> frame_time (AVStream* s) const;
+ boost::optional<ContentTime> frame_time (AVStream* s) const;
std::vector<boost::shared_ptr<FFmpegSubtitleStream> > _subtitle_streams;
std::vector<boost::shared_ptr<FFmpegAudioStream> > _audio_streams;
- boost::optional<double> _first_video;
+ boost::optional<ContentTime> _first_video;
};