void DiskOutUGenInternalAiff16::processBlock(bool& shouldDelete, const unsigned int blockID, const int /*channel*/) throw()
{
static const float factor = 0x7FFF;
const int blockSize = uGenOutput.getBlockSize();
checkBufferSize(blockSize);
if(audioFile_)
{
for(int channel = 0; channel < numChannels; channel++)
{
const float *inputSamples = inputs[Input].processBlock(shouldDelete, blockID, channel);
float *outputSamples = proxies[channel]->getSampleData();
memcpy(outputSamples, inputSamples, blockSize * sizeof(float));
SInt16* audioFileSamples = ((SInt16*)audioData) + channel;
int numSamplesToProcess = blockSize;
while(numSamplesToProcess--)
{
SInt16 sample = (SInt16)(*inputSamples * factor);
*audioFileSamples = bigEndian16Bit((const char*)&sample);
inputSamples++;
audioFileSamples += numChannels;
}
}
writeBuffer(blockSize);
}
}
void DiskInUGenInternalAiff16::processBlock(bool& shouldDelete, const unsigned int blockID, const int /*channel*/) throw()
{
static const float factor = 1.0 / 0x7FFF;
if(clearOutputsAndReadData(shouldDelete) == noErr)
{
for(int channel = 0; channel < numChannels_; channel++)
{
float *outputSamples = proxies[channel]->getSampleData();
SInt16* audioFileSamples = (SInt16*)audioData + channel;
int numSamplesToProcess = numPackets;
while(numSamplesToProcess--)
{
*outputSamples = (float)bigEndian16Bit((const char*)audioFileSamples) * factor;
outputSamples++;
audioFileSamples += numChannels_;
}
}
}
}
