I reinstall it on a different machine i got the same error with the nsdfile no warning anymore with audiolab .
I followed these points:
audiolab requires the following softwares:
- a python interpreter.
- numpy (any version >= 1.2 should work).
On Ubuntu, you can install the dependencies as follow:sudo apt-get install python-dev python-numpy python-setuptools libsndfile-dev
Audiolab can optionally install audio backends. For now, only alsa (Linux) and Core Audio (Mac OS X) are supported. On Linux, you need alsa headers for this to work; on Ubuntu, you can install them with the following command:sudo apt-get install libasound2-dev
For Mac OS X, you need the CoreAudio framework, available on the Apple website.
Build¶For unix users, if libsndfile is installed in standart location (eg /usr/lib, /usr/local/lib), the installer should be able to find them automatically, and you only need to do a “python setup.py install”
Concerning the eventual site.cfg file i have no idea what to do with this it might be the problem maybe you can give advice?
Thank you2010/5/28 David Cournapeau <email@example.com>On Fri, May 28, 2010 at 1:58 AM, arthur de conihoutHow did you install it ? Your installation looks bogus (if you build
> Thank you for the answer
> i would love trying audiolab but i got this error while importing i m
> running python2.6
>>>> import audiolab
> UserWarning: Could not import alsa backend; most probably, you did not have
> alsa headers when building audiolab
it by yourself, please give the *exact* instructions you used)
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