Index: ffmpeg/libavcodec/h264.h
===================================================================
--- ffmpeg/libavcodec/h264.h	(revision 14508)
+++ ffmpeg/libavcodec/h264.h	(working copy)
@@ -55,7 +55,7 @@
 
 /* Compiling in interlaced support reduces the speed
  * of progressive decoding by about 2%. */
-#define ALLOW_INTERLACE
+//#define ALLOW_INTERLACE
 
 #define ALLOW_NOCHROMA