remove redundant memset()

Originally committed as revision 8390 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c
index 512bdde..462f323 100644 (file)
--- a/libavcodec/mpegvideo.c
+++ b/libavcodec/mpegvideo.c
@@ -633,8 +633,6 @@ static void MPV_encode_defaults(MpegEncContext *s){
         int i;
         done=1;
 
-        memset(default_fcode_tab , 0, sizeof(uint8_t)*(2*MAX_MV+1));
-
         for(i=-16; i<16; i++){
             default_fcode_tab[i + MAX_MV]= 1;
         }