[SciPy-User] scikits.audiolab NameError

Nils Wagner nwagner@iam.uni-stuttgart...
Wed Mar 3 13:01:55 CST 2010


On Wed, 3 Mar 2010 10:01:22 -0800
  Agile Aspect <agile.aspect@gmail.com> wrote:
> On Wed, Mar 3, 2010 at 9:06 AM, Nils Wagner
> <nwagner@iam.uni-stuttgart.de> wrote:
>> Hi all,
>>
>> I installed audiolab via
>>
>> git clone git://github.com/cournape/audiolab.git
>> python setup.py install --prefix=$HOME/local
>>
>> How can I fix the backend problem wrt. alsa ?
>>
>>
>> python -i test_sndfile.py
>> /data/home/nwagner/local/lib/python2.5/site-packages/scikits.audiolab-0.11.0.dev-py2.5-linux-x86_64.egg/scikits/audiolab/soundio/play.py:48:
>> UserWarning: Could not import alsa backend; most 
>>probably,
>> you did not have alsa headers when building audiolab
>>   warnings.warn("Could not import alsa backend; most
>> probably, "
>> Traceback (most recent call last):
>>   File "test_sndfile.py", line 332, in <module>
>>     NumpyTest().run()
>> NameError: name 'NumpyTest' is not defined
>>
>>
>> AFAIK, NumpyTest is obsolete. Am I missing something ?
>>
>> Nils
>> _______________________________________________
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>>
> 
> On CentOS/Fedora
> 
>       yum install alsa\*
> 
  
alsa is already installed...

header file are available in /usr/include/alsa
the library libasound.a is in /usr/lib64

I haven't a clue what is going on here.

Nils


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