[MPlayer-cvslog] r19171 - trunk/libmpcodecs/vf_bmovl.c

[gpoirier]

Author: gpoirier
Date: Sun Jul 23 16:35:04 2006
New Revision: 19171

Modified:
   trunk/libmpcodecs/vf_bmovl.c

Log:
in some cases, vf_bmovl produces junk due to source and
destination stride mismatch. The attached patch fixes it by replacing
memcpy with memcpy_pic.
Patch by Jindrich Makovicka
Original thread:
Date: Jul 12, 2006 6:35 PM
Subject: [MPlayer-dev-eng] [PATCH] vf_bmovl: respect destination stride


Modified: trunk/libmpcodecs/vf_bmovl.c
==============================================================================
--- trunk/libmpcodecs/vf_bmovl.c	(original)
+++ trunk/libmpcodecs/vf_bmovl.c	Sun Jul 23 16:35:04 2006
@@ -211,9 +211,9 @@
 						MP_IMGFLAG_ACCEPT_STRIDE | MP_IMGFLAG_PREFER_ALIGNED_STRIDE,
 						mpi->w, mpi->h);
 
-	memcpy( dmpi->planes[0], mpi->planes[0], mpi->stride[0] * mpi->height);
-	memcpy( dmpi->planes[1], mpi->planes[1], mpi->stride[1] * mpi->chroma_height);
-	memcpy( dmpi->planes[2], mpi->planes[2], mpi->stride[2] * mpi->chroma_height);
+    memcpy_pic( dmpi->planes[0], mpi->planes[0], mpi->width, mpi->height, dmpi->stride[0], mpi->stride[0] );
+    memcpy_pic( dmpi->planes[1], mpi->planes[1], mpi->chroma_width, mpi->chroma_height, dmpi->stride[1], mpi->stride[1] );
+    memcpy_pic( dmpi->planes[2], mpi->planes[2], mpi->chroma_width, mpi->chroma_height, dmpi->stride[2], mpi->stride[2] );
 
     if(vf->priv->stream_fd >= 0) {
 		struct timeval tv;