diff options
Diffstat (limited to 'src/lib/ffmpeg_decoder.h')
| -rw-r--r-- | src/lib/ffmpeg_decoder.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/lib/ffmpeg_decoder.h b/src/lib/ffmpeg_decoder.h index 87eebe1ec..2011ef72f 100644 --- a/src/lib/ffmpeg_decoder.h +++ b/src/lib/ffmpeg_decoder.h @@ -26,6 +26,7 @@ #include <stdint.h> #include <boost/shared_ptr.hpp> #include <boost/optional.hpp> +#include <boost/thread/mutex.hpp> extern "C" { #include <libavcodec/avcodec.h> #include <libpostproc/postprocess.h> @@ -34,6 +35,7 @@ extern "C" { #include "decoder.h" #include "video_decoder.h" #include "audio_decoder.h" +#include "film.h" struct AVFilterGraph; struct AVCodecContext; @@ -56,7 +58,7 @@ public: , _name (n) , _id (i) {} - + std::string to_string () const; std::string name () const { @@ -84,11 +86,12 @@ private: class FFmpegDecoder : public VideoDecoder, public AudioDecoder { public: - FFmpegDecoder (boost::shared_ptr<Film>, boost::shared_ptr<const Options>, Job *); + FFmpegDecoder (boost::shared_ptr<Film>, boost::shared_ptr<const DecodeOptions>, Job *); ~FFmpegDecoder (); float frames_per_second () const; Size native_size () const; + SourceFrame length () const; int time_base_numerator () const; int time_base_denominator () const; int sample_aspect_ratio_numerator () const; @@ -97,6 +100,8 @@ public: void set_audio_stream (boost::shared_ptr<AudioStream>); void set_subtitle_stream (boost::shared_ptr<SubtitleStream>); + bool seek (SourceFrame); + private: bool pass (); @@ -104,6 +109,7 @@ private: AVSampleFormat audio_sample_format () const; int bytes_per_audio_sample () const; + void out_with_sync (); void filter_and_emit_video (AVFrame *); void setup_general (); @@ -114,6 +120,8 @@ private: void maybe_add_subtitle (); boost::shared_ptr<AudioBuffers> deinterleave_audio (uint8_t* data, int size); + void film_changed (Film::Property); + std::string stream_name (AVStream* s) const; AVFormatContext* _format_context; @@ -134,4 +142,5 @@ private: boost::optional<double> _first_audio; std::list<boost::shared_ptr<FilterGraph> > _filter_graphs; + boost::mutex _filter_graphs_mutex; }; |