Fwd: Re: [mad-dev] resample library

Christophe Massiot massiot at via.ecp.fr
Fri May 3 23:10:20 CEST 2002

For our information. The resampling algorithm can be useful :-).

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>From: Dominic Mazzoni <dominic at minorninth.com>
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>To: Sam Clegg <samc at superduper.net>
>Cc: mad-dev at lists.mars.org
>Subject: Re: [mad-dev] resample library
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>Date: Fri, 03 May 2002 08:56:29 -0700
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>Yes, and Erik de Castro Lopo has just written a very nice resample 
>routing for the newest version of libsndfile.
>I would very much like to see a small, portable "libresample".
>Maybe resample isn't the best title, because it would make sense
>for it to encompass changing both sample size (16-bit, float)
>and sample rate.
>- Dominic
>Sam Clegg wrote:
>>I have noticed that there are many projects that reproduce the same
>>sample conversion routines for changing sample rate / frequency /
>>endieness / channels.  Of the top of my head: esd/arts/xmms/madplay/
>>Perhaps there is already such a library, but if not I was hoping that
>>this could warrant the creation of a second 'companion' library to mad
>>(libresample or something).  It could also contain down mixing routines
>>for combining channels.
>>just a thought

Christophe Massiot.

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