i dont know if it will help you; http://www.johnnypops.demon.co.uk/python/recordwin32.py
2007/7/13, Luke Paireepinart <[EMAIL PROTECTED]>:
Gregg Lind wrote: > Hello List! > > I've been working on a Karaoke Revolution clone for a while, and I > keep butting > my head up against getting the microphone input to work well. I'm > using PyMedia > but I don't really like it very much. I don't really understand it's > data model > well, and it's documentation is poor (IMHO). It also doesn't feel very > python-ish to me. Can anyone suggest some other package (I've looked > at PyAudio > -- no microphone and .23 sec latency on my machine, Snack -- needs tcl > / tk), or > does anyone have knowledge of pyaudio. > > Basically the problem in a nutshell: > > 1. Audio comes in on the mic and... > 2. Some sampled window (help with this from someone who does spectral > analysis > would be appreciated) of data goes off to be pitch tracked (I use a > Harmonic > Product Spectrum) to get the fundamental. > 3. Simultaneously, the audio goes to audio out to played (with as > short a > latency as is possible) > > So, any help is very appreciated. You could look into pyspeex, but the speex codec is designed for voice only and to be highly compressed, so it might sound kinda crappy :) -Luke
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