private void InitalizeMpvDynamic() { mOpenGLES.MakeCurrent(mRenderSurface); mpv = new Mpv(); mpv.OpenGLCallbackInitialize(null, MyProcAddress, IntPtr.Zero); mpv.OpenGLCallbackSetUpdate(DrawNextFrame, IntPtr.Zero); mpv.ExecuteCommand("loadfile", "http://download.blender.org/peach/bigbuckbunny_movies/big_buck_bunny_480p_h264.mov"); }