oss_audio_device.obufcount() Returns the number of samples that are in the hardware buffer yet to be played.

Wave_read.getnframes() Returns number of audio frames.

imghdr.tests A list of functions performing the individual tests. Each function takes two arguments: the byte-stream and an

audioop.max(fragment, width) Return the maximum of the absolute value of all samples in a fragment.

aifc.setsampwidth(width) Specify the size in bytes of audio samples.

oss_audio_device.nonblock() Put the device into non-blocking mode. Once in non-blocking mode, there is no way to return it to

oss_audio_device.bufsize() Returns the size of the hardware buffer, in samples.

audioop.adpcm2lin(adpcmfragment, width, state) Decode an Intel/DVI ADPCM coded fragment to a linear fragment. See the description

Wave_read.getmark(id) Raise an error.

aifc.setnchannels(nchannels) Specify the number of channels in the audio file.