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Avoiding a possible crash in AudioUnits.

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This commit is contained in:
jules 2014-03-31 16:04:46 +01:00
parent 4814696d4d
commit fc921837af
1 changed files with 9 additions and 7 deletions
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16
modules/juce_audio_processors/format_types/juce_AudioUnitPluginFormat.mm
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@ -523,14 +523,16 @@ public:
for (int i = 0; i < numOutputBusses; ++i)
{
AudioBufferList* const abl = getAudioBufferListForBus(i);
abl->mNumberBuffers = numOutputBusChannels;
for (int j = 0; j < numOutputBusChannels; ++j)
if (AudioBufferList* const abl = getAudioBufferListForBus(i))
{
abl->mBuffers[j].mNumberChannels = 1;
abl->mBuffers[j].mDataByteSize = sizeof (float) * numSamples;
abl->mBuffers[j].mData = buffer.getWritePointer (i * numOutputBusChannels + j);
abl->mNumberBuffers = numOutputBusChannels;
for (int j = 0; j < numOutputBusChannels; ++j)
{
abl->mBuffers[j].mNumberChannels = 1;
abl->mBuffers[j].mDataByteSize = sizeof (float) * numSamples;
abl->mBuffers[j].mData = buffer.getWritePointer (i * numOutputBusChannels + j);
}
}
}