SWORD25: Attempt to optimize movie rendering

Current code makes about 5 blits of each frame which is a huge
overhead. This code is an attempt to make that 1. Doesn't work yet
as the rendering pipe keeps blitting invisible pictures.

svn-id: r53459

1 files changed, 3 insertions, 0 deletions

diff --git a/engines/sword25/fmv/movieplayer.h b/engines/sword25/fmv/movieplayer.h
index c02285df74..26b5cdd0d8 100644
--- a/engines/sword25/fmv/movieplayer.h
+++ b/engines/sword25/fmv/movieplayer.h
@@ -140,6 +140,9 @@ private:
 
 	TheoraDecoder _decoder;
 
+	Graphics::Surface *_backSurface;
+	int _outX, _outY;
+
 	RenderObjectPtr<Bitmap>	_outputBitmap;
 };