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Bug1242: fixed crash using VST plugin Ambience...

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... Problem was a mismatch between a chunk retrieved for program only, but
then copied to slave effect as for a bank.  Plug-in choked on the GIGO.

Fix makes chunk for bank both ways.
This commit is contained in:
Paul Licameli 2016-03-22 12:39:34 -04:00
parent ff2ad783a0
commit 6f4c198771
1 changed files with 2 additions and 2 deletions
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4
src/effects/VST/VSTEffect.cpp
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@ -1437,10 +1437,10 @@ bool VSTEffect::RealtimeAddProcessor(int numChannels, float sampleRate)
{
void *chunk = NULL;
clen = (int) callDispatcher(effGetChunk, 1, 0, &chunk, 0.0);
clen = (int) callDispatcher(effGetChunk, 0, 0, &chunk, 0.0); // get master's chunk, for the whole BANK
if (clen != 0)
{
slave->callSetChunk(false, clen, chunk);
slave->callSetChunk(false, clen, chunk); // copy state to slave, for the whole BANK
}
}