Hi,

I did look at LADSPA, and read some old email discussion, which made
me think it wouldn't be suitable (something about the plugin not
knowing the total time).  But now that I think about it, I can't see
how that's a problem, so I'll look again.

Thanks to the other repliers too - I'll check everything out.

Andrew

On Tue, Oct 30, 2001 at 02:06:41PM +0100, Jelle wrote:
> On Mon, Oct 29, 2001 at 10:48:40AM +0000, [EMAIL PROTECTED] wrote:
> > I'm thinking of writing some audio synthesis code - I want to play
> > around with some ideas raised by the physical synthesis in Tau.  Can
> > someone point me to appropriate support software?  I'm hoping that
> > there is some kind of framework that provides MIDI, GUI and output
> > support (so I just drop the synthesis code into some nicely documented
> > API and it all looks and sounds really spiffy).
> 
> I believe LADSPA was written to do just that, seperate the DSP code
> from the rest. Have a look at http://www.ladspa.org/
> Get the SDK and a host to run the plugins.
>  
> > Alternatively, what are the most reliable/supported/popular toolkits
> > (for Midi, GUI, output)?  Or should I look at modifying an existing
> > open source synth?  Somewhere, I've seen a description of a synth
> > that's become part of KDE(?) - I guess that would be OK, too, although
> > it seems odd to be neither OS nor user app.
> 
> I think LADSPA would be just fine.
> 
> > Also, I'm hoping that at least simple sounds will work in real-time
> > (hence Midi), but expect some will require "batch processing".  And
> > I'm a software engineer (nee physicist), not a musician or Linux audio
> > user, so my knowledge of existing apps is minimal.
> 
> You can use the "applyplugin" program for running non-realtime plugins.
> This program is included with the LADSPA SDK.
> 
> Cheers.
> -- 
> jelle herold (defekt)   http://defekt.nl/
> seeing digital          http://channelthree.net/
> 

-- 
http://www.acooke.org

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