mirror of https://git.ffmpeg.org/ffmpeg.git
vp3: Init MVs to 0
Originally committed as revision 22495 to svn://svn.ffmpeg.org/ffmpeg/trunk
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@ -294,8 +294,8 @@ static void init_frame(Vp3DecodeContext *s, GetBitContext *gb)
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/* zero out all of the fragment information */
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for (i = 0; i < s->fragment_count; i++) {
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s->all_fragments[i].motion_x = 127;
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s->all_fragments[i].motion_y = 127;
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s->all_fragments[i].motion_x = 0;
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s->all_fragments[i].motion_y = 0;
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s->all_fragments[i].dc = 0;
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s->all_fragments[i].qpi = 0;
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}
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@ -1402,8 +1402,6 @@ static void render_slice(Vp3DecodeContext *s, int slice)
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src_x= (motion_x>>1) + 8*x;
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src_y= (motion_y>>1) + 8*y;
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if ((motion_x == 127) || (motion_y == 127))
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av_log(s->avctx, AV_LOG_ERROR, " help! got invalid motion vector! (%X, %X)\n", motion_x, motion_y);
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motion_halfpel_index = motion_x & 0x01;
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motion_source += (motion_x >> 1);
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