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Returns info on a Wave file.Parameters
[I I I I] asWaveGetInfo ( AsWave _wave_ )
Return value
_wave_ Object of type AsWave
A tuple [ size channels frequency resolution ], or nil in case of a failure.
- size: size of audio data in the Wave file.
- channels: number of channels, 1 for mono, 2 for stereo.
- frequency: sampling frequency.
- resolution: sampling rate in bits, 8 or 16.