Subject: Re: [linux-audio-dev] diff for audiofiles?
From: Adriaan Pelzer (adriaan_AT_trispen.com)
Date: Mon Mar 11 2002 - 17:24:06 EET
On Mon 11 Mar 02 14:13, you wrote:
> Paul Davis <pbd_AT_Op.Net> wrote:
> > >Hello. Is there a software which checks differences between
> > >audiofiles? The software should find largest common segments
> > > from both audiofiles.
> >
> > i think you have to define what "checks differences between
> > audiofiles" a little more clearly. everything you write afterwards
> > makes sense, but there is no context for it.
>
> I think he meant that he wanted to "hear" the results of compression. I
> know that some utilities exists that compare waves of the same sample rate
> and frequency and gives you the differences from both amplitudes. So you're
> able to "hear" what is lost.
>
> But at least.. I'm interested in those utils too. ;-)
>
> *Kristian
>
> :... [snd.science] ...:
> :
> :: http://www.korseby.net
> :: http://gsmp.sf.net
> ::
> :..........................:
There's another huge application for something like adiodiff (or more
generic, binary diff)
It will enable you to keep track of your adio workings in CVS, while taking
advantage of the full advantage of CVS, namely space-saving. Editing on WAV
files can be saved in CVS as a diff from the previous one.
Adriaan Pelzer
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