2.0.2: frame_producer: Added file-nb-frames and file-frame-number.

[casparcg] / modules / ffmpeg / producer / video / video_decoder.h

diff --git a/modules/ffmpeg/producer/video/video_decoder.h b/modules/ffmpeg/producer/video/video_decoder.h
index 962c34e52059101c338c20eb6862082cafe66717..19a493f509c52bea09f5c162ea99b247c9830757 100644 (file)
--- a/modules/ffmpeg/producer/video/video_decoder.h
+++ b/modules/ffmpeg/producer/video/video_decoder.h
@@ -21,9 +21,11 @@
 \r
 #include <common/memory/safe_ptr.h>\r
 \r
-#include <core/video_format.h>\r
+#include <boost/noncopyable.hpp>\r
 \r
-struct AVStream;\r
+struct AVFormatContext;\r
+struct AVFrame;\r
+struct AVPacket;\r
 \r
 namespace caspar {\r
 \r
@@ -32,21 +34,27 @@ namespace core {
        class write_frame;\r
 }\r
 \r
+namespace ffmpeg {\r
+\r
 class video_decoder : boost::noncopyable\r
 {\r
 public:\r
-       explicit video_decoder(const std::shared_ptr<AVFormatContext>& context, const safe_ptr<core::frame_factory>& frame_factory, const std::wstring& filter);\r
+       explicit video_decoder(const safe_ptr<AVFormatContext>& context);\r
        \r
-       void push(const std::shared_ptr<AVPacket>& packet);\r
        bool ready() const;\r
-       std::vector<safe_ptr<core::write_frame>> poll();\r
-\r
-       core::video_mode::type mode();\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
 \r
-       double fps() const;\r
+       size_t file_frame_number() 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