1 files changed, 49 insertions, 0 deletions
diff --git a/src/lib/fastvideo_player_video_preparer.h b/src/lib/fastvideo_player_video_preparer.h
new file mode 100644
index 000000000..384d8edeb
--- /dev/null
+++ b/src/lib/fastvideo_player_video_preparer.h
@@ -0,0 +1,49 @@
+#include "cpu_player_video_preparer.h"
+#include "player_video_preparer.h"
+#include <dcp/data.h>
+#include <fastvideo_decoder_j2k.h>
+#include <fastvideo_sdk.h>
+#include <boost/shared_ptr.hpp>
+#include <boost/thread.hpp>
+#include <boost/thread/condition.hpp>
+#include <boost/weak_ptr.hpp>
+#include <queue>
+
+
+class J2KImageProxy;
+
+
+class FastvideoPlayerVideoPreparer : public PlayerVideoPreparer
+{
+public:
+	FastvideoPlayerVideoPreparer (boost::function<AVPixelFormat (AVPixelFormat)> pixel_format, bool aligned, bool fast);
+	~FastvideoPlayerVideoPreparer ();
+
+	void request (boost::shared_ptr<PlayerVideo> pv);
+
+private:
+	void thread ();
+	void setup (dcp::Data sample);
+	void send_to_gpu (boost::shared_ptr<PlayerVideo> pv, boost::shared_ptr<const J2KImageProxy> proxy);
+	void transform_and_extract ();
+
+	std::queue<boost::weak_ptr<PlayerVideo> > _queue;
+	boost::mutex _mutex;
+	boost::condition _work;
+
+	boost::atomic<bool> _stop_thread;
+	boost::thread _thread;
+
+	fastDecoderJ2kHandle_t _decoder;
+	fastDeviceSurfaceBufferHandle_t _buffer;
+	fastExportToHostHandle_t _adapter;
+	bool _setup_done;
+
+	std::vector<boost::weak_ptr<PlayerVideo> > _batch;
+
+	CPUPlayerVideoPreparer _cpu;
+
+	static const int max_batch_size = 16;
+	static const int max_stream_size = 1302083;
+};
+