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Code Issues Releases Activity

Take idct permutation into account when initializing dequantization matrices

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Originally committed as revision 15344 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
David Conrad 2008-09-17 19:29:40 +00:00
parent faf6d6964b
commit 7f065b36c8
1 changed files with 1 additions and 1 deletions
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libavcodec/vp3.c
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@ -627,7 +627,7 @@ static void init_dequantizer(Vp3DecodeContext *s)
int qmin= 8<<(inter + !i);
int qscale= i ? ac_scale_factor : dc_scale_factor;
s->qmat[inter][plane][i]= av_clip((qscale * coeff)/100 * 4, qmin, 4096);
s->qmat[inter][plane][s->dsp.idct_permutation[i]]= av_clip((qscale * coeff)/100 * 4, qmin, 4096);
}
}
}