Flávio,
Thanks for the tip! This does help some, in understanding some of the
formats. Working at this low-level interface is teaching me a lot about
Windows, for sure. I've been making progress with (against?) PyMedia,
but I might have to use some sections from this code.
Thanks,
Gregg
Flávio Ribeiro wrote:
i dont know if it will help you;
http://www.johnnypops.demon.co.uk/python/recordwin32.py
2007/7/13, Luke Paireepinart < [EMAIL PROTECTED]
<mailto:[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
--
Flávio Ribeiro
[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
www.flavioribeiro.com <http://www.flavioribeiro.com>
(83) 9981.4441
