[SciPy-user] Adding pysamplerate to scikits ?

David Cournapeau david@ar.media.kyoto-u.ac...
Mon Nov 19 21:28:42 CST 2007


Lev Givon wrote:
> Received from Jarrod Millman on Sun, Nov 18, 2007 at 11:04:33PM EST:
>> On Nov 18, 2007 7:12 PM, David Cournapeau <david@ar.media.kyoto-u.ac.jp> wrote:
>>>     Just wanted to know if it would be ok to add pysamplerate to scikits
>>> ? pysamplerate is a (really rough for now) wrapper around SRC for high
>>> quality audio resampling (using sinc interpolation). It would be LGPL,
>>> as SRC itself:
>
> SRC is licensed under the GPL, not the LGPL:
>
> http://www.mega-nerd.com/SRC/license.html
>
> Offhand, I am not sure how this impacts the distribution of David's
> wrapper under the BSD license.
Indeed, I was mixing SRC and sndfile licenses (both are by Erik Castro 
de Lopo). The plan is to do as Robert Kern suggested: release the 
wrapper with the same license as the wrapped library (GPL here).
>
>> +1
>>
>> I would be happy to see you adding a audio resampling scikit.  As you
>
> Me too; I was actually looking for something like this recently.
If I had more time, I would implement one in pure python, using 
filterbank (which is how matlab does it, AFAIK, and is worthwile as a 
'pedagogical' tool). But well, I don't have this time :)

cheers,

David


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