From cd9c03f57f1197adb8bcd861a11a5a879eebe4e6 Mon Sep 17 00:00:00 2001 From: David Conrad Date: Sat, 13 Mar 2010 05:56:05 +0000 Subject: [PATCH] vp3: Init MVs to 0 Originally committed as revision 22495 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/vp3.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/libavcodec/vp3.c b/libavcodec/vp3.c index c525611..fd2b6ab 100644 --- a/libavcodec/vp3.c +++ b/libavcodec/vp3.c @@ -294,8 +294,8 @@ static void init_frame(Vp3DecodeContext *s, GetBitContext *gb) /* zero out all of the fragment information */ for (i = 0; i < s->fragment_count; i++) { - s->all_fragments[i].motion_x = 127; - s->all_fragments[i].motion_y = 127; + s->all_fragments[i].motion_x = 0; + s->all_fragments[i].motion_y = 0; s->all_fragments[i].dc = 0; s->all_fragments[i].qpi = 0; } @@ -1402,8 +1402,6 @@ static void render_slice(Vp3DecodeContext *s, int slice) src_x= (motion_x>>1) + 8*x; src_y= (motion_y>>1) + 8*y; - if ((motion_x == 127) || (motion_y == 127)) - av_log(s->avctx, AV_LOG_ERROR, " help! got invalid motion vector! (%X, %X)\n", motion_x, motion_y); motion_halfpel_index = motion_x & 0x01; motion_source += (motion_x >> 1); -- 2.7.4