10l (wrong variable)

Originally committed as revision 3537 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/h263dec.c

@@ -628,7 +628,7 @@ retry:
 #ifdef HAVE_MMX
     if(s->codec_id == CODEC_ID_MPEG4 && s->xvid_build && avctx->idct_algo == FF_IDCT_AUTO && (mm_flags & MM_MMX) && !(s->flags&CODEC_FLAG_BITEXACT)){
         avctx->idct_algo= FF_IDCT_LIBMPEG2MMX;
-        avctx->width= 0; // force reinit
+        avctx->coded_width= 0; // force reinit
     }
 #endif