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adjust PLC to Jamulus needs

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This commit is contained in:
Volker Fischer 2015-02-17 09:21:35 +00:00
parent 070fb4a6a4
commit ff4d12b169
1 changed files with 6 additions and 1 deletions
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7
libs/opus/celt/celt_decoder.c
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@ -368,7 +368,12 @@ static void celt_decode_lost(CELTDecoder * OPUS_RESTRICT st, opus_val16 * OPUS_R
loss_count = st->loss_count; loss_count = st->loss_count;
start = st->start; start = st->start;
downsample = st->downsample; downsample = st->downsample;
noise_based = loss_count >= 5 || start != 0;
// The pitch based PLC seems to introduce loud low bandwidth noise which
// is very annoying. We simply disable the pitch based PLC and only use the
// noise based PLC which seems to work much better
noise_based = 1;//loss_count >= 5 || start != 0;
ALLOC(scratch, noise_based?N*C:N, celt_sig); ALLOC(scratch, noise_based?N*C:N, celt_sig);
if (noise_based) if (noise_based)
{ {