[linux-audio-user] signal processing kits

[Erik de Castro Lopo]

On Sun, 12 Jan 2003 20:03:00 +0000
Steve Harris <S.W.Harris at ecs.soton.ac.uk> wrote:

> On Sun, Jan 12, 2003 at 04:55:51 -0200, Fabio de Matos wrote:
> > I'm looking for a platform for signal processing, who can be used in
> > command line mode ( matlab like ), but is based in low level code ( c or
> > c++ ), and block based signal chain. I wish i could find some kind of
> > front end to any standard plugin types.
> 
> Have you look at Octave?
> 
> I think it can be expanded with c(++) modules.

That is correct.

It is a relativelu trivial matter to write C++ code which uses the Octave
C++ matrix and array libraries (basically everything that is written in
C++) to write extensions, much like the MEX files Matlab uses. The extensions
have a .oct extension.

Many of Octave's standard functions are written like this so you can grab one
of these as a starting point.

Erik
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  Erik de Castro Lopo  nospam at mega-nerd.com (Yes it's valid)
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