[FFmpeg-cvslog] r9738 - trunk/libavcodec/alac.c

[vitor]

Author: vitor
Date: Wed Jul 18 16:37:39 2007
New Revision: 9738

Log:
Minor simplification

Modified:
   trunk/libavcodec/alac.c

Modified: trunk/libavcodec/alac.c
==============================================================================
--- trunk/libavcodec/alac.c	(original)
+++ trunk/libavcodec/alac.c	Wed Jul 18 16:37:39 2007
@@ -421,8 +421,7 @@ static void deinterlace_16(int32_t *buff
 
 
             right = midright - ((difference * interlacing_leftweight) >> interlacing_shift);
-            left = (midright - ((difference * interlacing_leftweight) >> interlacing_shift))
-                 + difference;
+            left = right + difference;
 
             buffer_out[i*numchannels] = left;
             buffer_out[i*numchannels + 1] = right;