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WMAL: Shift output samples by the specified number of padding zeroes.

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Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
This commit is contained in:
Jakub Stachowski 2012-05-03 19:36:48 +02:00 committed by Kostya Shishkov
parent 363c3a44ff
commit ddffe3de43
1 changed files with 2 additions and 2 deletions
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4
libavcodec/wmalosslessdec.c
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@ -979,10 +979,10 @@ static int decode_subframe(WmallDecodeCtx *s)
for (j = 0; j < subframe_len; j++) {
if (s->bits_per_sample == 16) {
*s->samples_16[c] = (int16_t) s->channel_residues[c][j];
*s->samples_16[c] = (int16_t) s->channel_residues[c][j] << padding_zeroes;
s->samples_16[c] += s->num_channels;
} else {
*s->samples_32[c] = s->channel_residues[c][j];
*s->samples_32[c] = s->channel_residues[c][j] << padding_zeroes;
s->samples_32[c] += s->num_channels;
}
}