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Avoid the unnecessary resynth averaging on intensity switch when encoding.

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Prevents some arithmetic on uninitialized memory that may contain nans.
This commit is contained in:
Gregory Maxwell 2012-05-05 23:12:50 -04:00
parent a403d5f7b5
commit 37e135677a
1 changed files with 3 additions and 2 deletions
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1
celt/bands.c
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@ -1267,6 +1267,7 @@ void quant_all_bands(int encode, const CELTMode *m, int start, int end,
/* Switch off dual stereo to do intensity */ /* Switch off dual stereo to do intensity */
dual_stereo = 0; dual_stereo = 0;
if (resynth)
for (j=M*eBands[start];j<M*eBands[i];j++) for (j=M*eBands[start];j<M*eBands[i];j++)
norm[j] = HALF32(norm[j]+norm2[j]); norm[j] = HALF32(norm[j]+norm2[j]);
} }