GstGLBufferFormat format, int width, int height);
GstGLBuffer * gst_gl_buffer_new_from_data (GstGLDisplay *display,
GstVideoFormat format, int width, int height, void *data);
-void gst_gl_buffer_download (GstGLBuffer *buffer, void *data);
+void gst_gl_buffer_download (GstGLBuffer *buffer, GstVideoFormat format,
+ void *data);
+
+
+#define GST_GL_VIDEO_CAPS \
+ "video/x-raw-gl," \
+ "format=(int)[0,10]," \
+ "width=(int)[1,2048]," \
+ "height=(int)[1,2048]," \
+ "pixel-aspect-ratio=(fraction)1/1," \
+ "framerate=(fraction)[0/1,100/1]"
+
#endif