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Methods defined here:
- __add__(self, other)
- component-wise sum of self and other
post: returns a new SoundWave that is the sum of self and other
- __init__(self, samples=[])
- Initialize self. See help(type(self)) for accurate signature.
- __len__(self)
- return the number of samples in this SoundWave
- __mul__(self, factor)
- return SoundWave like self with each sample multiplied by factor
- __rmul__(self, factor)
- return SoundWave like self with each sample multiplied by factor
- clamp(self)
- truncate all samples to the range -1.0 to 1.0
- duration(self)
- return the length (playing time) in seconds
- extend(self, other)
- add samples at the end
pre: other is a SoundWave with same samplerate as self
post: self has been extended with the samples from other
- maxamp(self)
- return max deviation from 0.0
- normalize(self)
- scale samples (via multiplication) to the range -1.0 to 1.0
- play(self)
- play this soundwave
- tofile(self, filename)
- write this SoundWave to a wave (.wav) file.
Data descriptors defined here:
- __dict__
- dictionary for instance variables (if defined)
- __weakref__
- list of weak references to the object (if defined)
Data and other attributes defined here:
- samplerate = 44100
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