Hand-apply 6a3cd511559433554ab40ed72ff94b7d8dc2c5bd from master;

[dcpomatic.git] / src / lib / ffmpeg_examiner.h

diff --git a/src/lib/ffmpeg_examiner.h b/src/lib/ffmpeg_examiner.h
index 2dd8b2e34baabc95594f4b21c79b92fae7eb679f..4378e241b973e53aa541d46da6afda1491e0e5f5 100644 (file)
--- a/src/lib/ffmpeg_examiner.h
+++ b/src/lib/ffmpeg_examiner.h
@@ -29,9 +29,10 @@ class FFmpegExaminer : public FFmpeg, public VideoExaminer
 public:
        FFmpegExaminer (boost::shared_ptr<const FFmpegContent>);
        
-       float video_frame_rate () const;
-       libdcp::Size video_size () const;
-       VideoFrame 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;
@@ -41,17 +42,21 @@ public:
                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 (int) 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;
 };