Disable the split function. This should end the mpeg1/2 global header issues.

Originally committed as revision 12684 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/mpegvideo_parser.c

@@ -176,5 +176,4 @@ AVCodecParser mpegvideo_parser = {
     NULL,
     mpegvideo_parse,
     ff_parse1_close,
-    mpegvideo_split,
 };