oss_audio_device.obuffree() Returns the number of samples that could be queued into the hardware buffer to be played without

Wave_write.setsampwidth(n) Set the sample width to n bytes.

Wave_write.close() Make sure nframes is correct, and close the file if it was opened by wave. This method

aifc.getmark(id) Return the tuple as described in getmarkers() for the mark with the given id.

audioop.minmax(fragment, width) Return a tuple consisting of the minimum and maximum values of all samples in the sound fragment

aifc.getcomptype() Return a bytes array of length 4 describing the type of compression used in the audio file. For AIFF files

tell() Return the current position into the chunk.

aifc.readframes(nframes) Read and return the next nframes frames from the audio file. The returned data is a string

Wave_read.getsampwidth() Returns sample width in bytes.

Wave_read.tell() Return current file pointer position.