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Using OPUS_COPY()/OPUS_CLEAR() in the decoder too

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This commit is contained in:
Jean-Marc Valin 2013-12-10 02:32:26 -05:00
parent 15edb78b3e
commit d5553e8aca
1 changed files with 6 additions and 14 deletions
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20
celt/celt_decoder.c
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@ -931,8 +931,7 @@ int celt_decode_with_ec(CELTDecoder * OPUS_RESTRICT st, const unsigned char *dat
int bound = M*eBands[effEnd];
if (st->downsample!=1)
bound = IMIN(bound, N/st->downsample);
for (i=bound;i<N;i++)
freq[c*N+i] = 0;
OPUS_CLEAR(&freq[c*N+bound], N-bound);
} while (++c<C);
c=0; do {
@ -940,10 +939,7 @@ int celt_decode_with_ec(CELTDecoder * OPUS_RESTRICT st, const unsigned char *dat
} while (++c<CC);
if (CC==2&&C==1)
{
for (i=0;i<N;i++)
freq[N+i] = freq[i];
}
OPUS_COPY(freq+N, freq, N);
if (CC==1&&C==2)
{
for (i=0;i<N;i++)
@ -978,18 +974,14 @@ int celt_decode_with_ec(CELTDecoder * OPUS_RESTRICT st, const unsigned char *dat
st->postfilter_tapset_old = st->postfilter_tapset;
}
if (C==1) {
for (i=0;i<nbEBands;i++)
oldBandE[nbEBands+i]=oldBandE[i];
}
if (C==1)
OPUS_COPY(&oldBandE[nbEBands], oldBandE, nbEBands);
/* In case start or end were to change */
if (!isTransient)
{
for (i=0;i<2*nbEBands;i++)
oldLogE2[i] = oldLogE[i];
for (i=0;i<2*nbEBands;i++)
oldLogE[i] = oldBandE[i];
OPUS_COPY(oldLogE2, oldLogE, 2*nbEBands);
OPUS_COPY(oldLogE, oldBandE, 2*nbEBands);
for (i=0;i<2*nbEBands;i++)
backgroundLogE[i] = MIN16(backgroundLogE[i] + M*QCONST16(0.001f,DB_SHIFT), oldBandE[i]);
} else {