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lavc/mlpdec: reset layout when channels change. 

Triggered by the sample for trac ticket #1726.
This commit is contained in:
Nicolas George 2012-11-28 15:25:39 +01:00
parent 3fd60d8049
commit e6701d51e1
1 changed files with 4 additions and 1 deletions
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5
libavcodec/mlpdec.c
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@ -524,8 +524,11 @@ static int read_restart_header(MLPDecodeContext *m, GetBitContext *gbp,
cp->huff_lsbs = 24;
}
if (substr == m->max_decoded_substream)
if (substr == m->max_decoded_substream &&
m->avctx->channels != s->max_matrix_channel + 1) {
m->avctx->channels = s->max_matrix_channel + 1;
m->avctx->channel_layout = 0;
}
return 0;
}