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ac3dec: revert r20089. The change was just wrong. 10l for me.

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Originally committed as revision 20473 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Justin Ruggles 2009-11-08 03:06:05 +00:00
parent 28f008a9d3
commit 187bc061e4
1 changed files with 1 additions and 2 deletions
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libavcodec/ac3dec.c
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@ -607,11 +607,10 @@ static void do_rematrixing(AC3DecodeContext *s)
end = FFMIN(s->end_freq[1], s->end_freq[2]); end = FFMIN(s->end_freq[1], s->end_freq[2]);
i = ff_ac3_rematrix_band_tab[0];
for(bnd=0; bnd<s->num_rematrixing_bands; bnd++) { for(bnd=0; bnd<s->num_rematrixing_bands; bnd++) {
if(s->rematrixing_flags[bnd]) { if(s->rematrixing_flags[bnd]) {
bndend = FFMIN(end, ff_ac3_rematrix_band_tab[bnd+1]); bndend = FFMIN(end, ff_ac3_rematrix_band_tab[bnd+1]);
for(; i<bndend; i++) { for(i=ff_ac3_rematrix_band_tab[bnd]; i<bndend; i++) {
int tmp0 = s->fixed_coeffs[1][i]; int tmp0 = s->fixed_coeffs[1][i];
s->fixed_coeffs[1][i] += s->fixed_coeffs[2][i]; s->fixed_coeffs[1][i] += s->fixed_coeffs[2][i];
s->fixed_coeffs[2][i] = tmp0 - s->fixed_coeffs[2][i]; s->fixed_coeffs[2][i] = tmp0 - s->fixed_coeffs[2][i];