*/\r
#pragma once\r
\r
-#include "../packet.h"\r
-\r
#include <common/memory/safe_ptr.h>\r
\r
-struct AVCodecContext;\r
+#include <boost/noncopyable.hpp>\r
+\r
+struct AVFormatContext;\r
+struct AVFrame;\r
+struct AVPacket;\r
\r
namespace caspar {\r
- \r
+\r
namespace core {\r
struct frame_factory;\r
class write_frame;\r
}\r
\r
+namespace ffmpeg {\r
+\r
class video_decoder : boost::noncopyable\r
{\r
public:\r
- explicit video_decoder(AVCodecContext* codec_context, const safe_ptr<core::frame_factory>& frame_factory);\r
- std::vector<safe_ptr<core::write_frame>> execute(void* tag, const packet& video_packet); \r
+ explicit video_decoder(const safe_ptr<AVFormatContext>& context);\r
+ \r
+ bool ready() const;\r
+ void push(const std::shared_ptr<AVPacket>& packet);\r
+ std::shared_ptr<AVFrame> poll();\r
+ \r
+ size_t width() const;\r
+ size_t height() const;\r
+ int64_t nb_frames() const;\r
+ double fps() const;\r
+ bool is_progressive() const;\r
private:\r
struct implementation;\r
safe_ptr<implementation> impl_;\r
};\r
\r
-}
\ No newline at end of file
+}}
\ No newline at end of file