#include "subtitle_decoder.h"
#include "ffmpeg.h"
-class Film;
+class Log;
class FilterGraph;
class ffmpeg_pts_offset_test;
class FFmpegDecoder : public VideoDecoder, public AudioDecoder, public SubtitleDecoder, public FFmpeg
{
public:
- FFmpegDecoder (boost::shared_ptr<const Film>, boost::shared_ptr<const FFmpegContent>, bool video, bool audio);
+ FFmpegDecoder (boost::shared_ptr<const FFmpegContent>, boost::shared_ptr<Log>, bool video, bool audio, bool subtitles);
~FFmpegDecoder ();
- void pass ();
- void seek (VideoContent::Frame, bool);
- bool done () const;
+ void seek (ContentTime time, bool);
private:
friend class ::ffmpeg_pts_offset_test;
- static double compute_pts_offset (double, double, float);
-
+ bool pass ();
void flush ();
void setup_subtitle ();
void maybe_add_subtitle ();
boost::shared_ptr<AudioBuffers> deinterleave_audio (uint8_t** data, int size);
+ bool seek_overrun_finished (ContentTime, boost::optional<ContentTime>, boost::optional<ContentTime>) const;
+ bool seek_final_finished (int, int) const;
+ int minimal_run (boost::function<bool (boost::optional<ContentTime>, boost::optional<ContentTime>, int)>);
+ void seek_and_flush (ContentTime);
+
+ boost::shared_ptr<Log> _log;
AVCodecContext* _subtitle_codec_context; ///< may be 0 if there is no subtitle
AVCodec* _subtitle_codec; ///< may be 0 if there is no subtitle
bool _decode_video;
bool _decode_audio;
+ bool _decode_subtitles;
- double _pts_offset;
- bool _just_sought;
+ ContentTime _pts_offset;
};