def ReadNFrames(self, N, Interleaved=True):
# frames = self.convertInt32(self.waveIn.readframes(N), self.reader_sampwidth)
raw_samples = self.convertInt32(self.waveIn.readframes(N), self.reader_sampwidth)
frames = AudioData.convertSamples(raw_samples, 32, self.data_width, False, self.out_float)
self.reader_samplesRemaining -= N
if Interleaved:
return frames
else:
return AudioData.deInterleaveSamples(frames, self.reader_nChannels)
def WriteOutSamplesNonInterleaved(self, nonInterleavedSamples):
"""Take data in [[l,l,l,l,...][r,r,r,r...][c,c,c,c...]...] format and
create an array [l,r,l,r,l,r,l,r,l,r,l....]
"""
return self.WriteOutSamplesInterleaved(AudioData.interleaveSamples(nonInterleavedSamples))