#define DCPOMATIC_FILTER_GRAPH_H
#include "util.h"
-#include "ffmpeg_compatibility.h"
class Image;
class VideoFilter;
-class FFmpegDecoder;
+class FFmpegContent;
/** @class FilterGraph
* @brief A graph of FFmpeg filters.
*/
-class FilterGraph
+class FilterGraph : public boost::noncopyable
{
public:
- FilterGraph (boost::shared_ptr<const Film>, FFmpegDecoder* decoder, libdcp::Size s, AVPixelFormat p);
+ FilterGraph (boost::shared_ptr<const FFmpegContent> content, dcp::Size s, AVPixelFormat p);
+ ~FilterGraph ();
- bool can_process (libdcp::Size s, AVPixelFormat p) const;
- std::list<boost::shared_ptr<Image> > process (AVFrame const * frame);
+ bool can_process (dcp::Size s, AVPixelFormat p) const;
+ std::list<std::pair<boost::shared_ptr<Image>, int64_t> > process (AVFrame * frame);
private:
AVFilterContext* _buffer_src_context;
AVFilterContext* _buffer_sink_context;
- libdcp::Size _size; ///< size of the images that this chain can process
+ dcp::Size _size; ///< size of the images that this chain can process
AVPixelFormat _pixel_format; ///< pixel format of the images that this chain can process
+ AVFrame* _frame;
};
#endif