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mlpdec: whitespace cosmetics. 

Originally committed as revision 18234 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Ramiro Polla 2009-03-30 03:12:39 +00:00
parent a44b9f9574
commit 06e34be88f
1 changed files with 6 additions and 12 deletions
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18
libavcodec/mlpdec.c
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@ -661,10 +661,8 @@ static void filter_channel(MLPDecodeContext *m, unsigned int substr,
int index = MAX_BLOCKSIZE;
int i;
memcpy(&firbuf[index], fir->state,
MAX_FIR_ORDER * sizeof(int32_t));
memcpy(&iirbuf[index], iir->state,
MAX_IIR_ORDER * sizeof(int32_t));
memcpy(&firbuf[index], fir->state, MAX_FIR_ORDER * sizeof(int32_t));
memcpy(&iirbuf[index], iir->state, MAX_IIR_ORDER * sizeof(int32_t));
for (i = 0; i < s->blocksize; i++) {
int32_t residual = m->sample_buffer[i + s->blockpos][channel];
@ -675,11 +673,9 @@ static void filter_channel(MLPDecodeContext *m, unsigned int substr,
/* TODO: Move this code to DSPContext? */
for (order = 0; order < fir->order; order++)
accum += (int64_t)firbuf[index + order] *
fir->coeff[order];
accum += (int64_t) firbuf[index + order] * fir->coeff[order];
for (order = 0; order < iir->order; order++)
accum += (int64_t)iirbuf[index + order] *
iir->coeff[order];
accum += (int64_t) iirbuf[index + order] * iir->coeff[order];
accum = accum >> filter_shift;
result = (accum + residual) & mask;
@ -692,10 +688,8 @@ static void filter_channel(MLPDecodeContext *m, unsigned int substr,
m->sample_buffer[i + s->blockpos][channel] = result;
}
memcpy(fir->state, &firbuf[index],
MAX_FIR_ORDER * sizeof(int32_t));
memcpy(iir->state, &iirbuf[index],
MAX_IIR_ORDER * sizeof(int32_t));
memcpy(fir->state, &firbuf[index], MAX_FIR_ORDER * sizeof(int32_t));
memcpy(iir->state, &iirbuf[index], MAX_IIR_ORDER * sizeof(int32_t));
}
/** Read a block of PCM residual data (or actual if no filtering active). */