yv12 to yv12 scaler

someone who knows a bit about vo_odivx could add support for it ...


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2520 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 5 insertions, 4 deletions

diff --git a/postproc/swscale.h b/postproc/swscale.h
index d770e02419..de71bfc5b6 100644
--- a/postproc/swscale.h
+++ b/postproc/swscale.h
@@ -1,12 +1,13 @@
 
-// *** bilinear scaling and yuv->rgb conversion of yv12 slices:
+// *** bilinear scaling and yuv->rgb & yuv->yuv conversion of yv12 slices:
 // *** Note: it's called multiple times while decoding a frame, first time y==0
 // *** Designed to upscale, but may work for downscale too.
 // s_xinc = (src_width << 8) / dst_width
 // s_yinc = (src_height << 16) / dst_height
-void SwScale_YV12slice_brg24(unsigned char* srcptr[],int stride[], int y, int h,
-			     unsigned char* dstptr, int dststride, int dstw, int dstbpp,
-			     unsigned int s_xinc,unsigned int s_yinc);
+// dstbpp == 12 -> yv12 output
+void SwScale_YV12slice(unsigned char* srcptr[],int stride[], int y, int h,
+		       uint8_t* dstptr[], int dststride, int dstw, int dstbpp,
+		       unsigned int s_xinc,unsigned int s_yinc);
 
 // generating tables
 void SwScale_Init();