Primitive subtitle export feature.

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

diff --git a/src/lib/ffmpeg_encoder.h b/src/lib/ffmpeg_encoder.h
index 98c4704e2e5abd80bede1cc894d38788534b6ad7..df2dcfcc866f5a7535c697274244dd4a3a02d6fa 100644 (file)
--- a/src/lib/ffmpeg_encoder.h
+++ b/src/lib/ffmpeg_encoder.h
@@ -31,22 +31,62 @@ class Butler;
 class FFmpegEncoder : public Encoder
 {
 public:
-       FFmpegEncoder (boost::shared_ptr<const Film> film, boost::weak_ptr<Job> job, boost::filesystem::path output, ExportFormat format, bool mixdown_to_stereo, int x264_crf);
+       FFmpegEncoder (
+               boost::shared_ptr<const Film> film,
+               boost::weak_ptr<Job> job,
+               boost::filesystem::path output,
+               ExportFormat format,
+               bool mixdown_to_stereo,
+               bool split_reels,
+               int x264_crf
+#ifdef DCPOMATIC_VARIANT_SWAROOP
+               , boost::optional<dcp::Key> key
+               , boost::optional<std::string> id
+#endif
+               );
 
        void go ();
 
-       float current_rate () const;
+       boost::optional<float> current_rate () const;
        Frame frames_done () const;
        bool finishing () const {
                return false;
        }
 
 private:
-       FFmpegFileEncoder _file_encoder;
+
+       class FileEncoderSet
+       {
+       public:
+               FileEncoderSet (
+                       dcp::Size video_frame_size,
+                       int video_frame_rate,
+                       int audio_frame_rate,
+                       int channels,
+                       ExportFormat,
+                       int x264_crf,
+                       bool three_d,
+                       boost::filesystem::path output,
+                       std::string extension
+#ifdef DCPOMATIC_VARIANT_SWAROOP
+                       , boost::optional<dcp::Key> key
+                       , boost::optional<std::string> id
+#endif
+                       );
+
+               boost::shared_ptr<FFmpegFileEncoder> get (Eyes eyes) const;
+               void flush ();
+               void audio (boost::shared_ptr<AudioBuffers>);
+
+       private:
+               std::map<Eyes, boost::shared_ptr<FFmpegFileEncoder> > _encoders;
+       };
+
+       std::list<FileEncoderSet> _file_encoders;
        int _output_audio_channels;
 
        mutable boost::mutex _mutex;
-       DCPTime _last_time;
+       dcpomatic::DCPTime _last_time;
 
        EventHistory _history;