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WMAL: Restore removed code in mclms_predict()

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Based on observations made by Jakub Stachowski <qbast@go2.pl>

Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
This commit is contained in:
Mashiat Sarker Shakkhar
2012-05-03 10:14:47 -07:00
committed by Kostya Shishkov
parent 44f99fe0f5
commit 363c3a44ff
1 changed files with 2 additions and 0 deletions
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2
libavcodec/wmalosslessdec.c
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@@ -655,6 +655,8 @@ static void mclms_predict(WmallDecodeCtx *s, int icoef, int *pred)
for (ich = 0; ich < num_channels; ich++) {
pred[ich] = 0;
if (!s->is_channel_coded[ich])
continue;
for (i = 0; i < order * num_channels; i++)
pred[ich] += s->mclms_prevvalues[i + s->mclms_recent] *
s->mclms_coeffs[i + order * num_channels * ich];