[CM] Ladspa stuff for snd.

[Kjetil S. Matheussen]

On Thu, 31 Jul 2003, Dave Phillips wrote:

> Hi Kjetil:
>
>   Wow, what a nice improvement ! I recommend replacing my hard-coded
> stuff with your work, it's much more flexible.
>
>   I haven't tested the preview functions yet, I'll give them a workout
> later today.
>
>   One minor problem: the dialogs are BIG, maybe too big. I'm not sure
> how we could reduce the width without removing some buttons: any
> suggestions ?
>
>   Nice work, Kjetil. Thanks for adding this code to Snd !
>

Thank you very much. I think it would be nice if the buttons were like
this:

[Preview] [OK] [Cancel]

Or something similar. However, the preview function sort of kind of
doesnt work very well. So thats why theres all those
apply/undo/redo/play/stop combination buttons.

So to make the above design make sense, the preview function needs
to be fixed properly. And I'm not sure how to do that. I guess
its enough to make a new apply-ladspa c-function that doesnt
store undo or update graphics?

Or perhaps, is it possible to turn off undo adding and graphics update? I
didn't find a way to do that.



> Best regards,
>
> == Dave Phillips
>
> 	The Book Of Linux Music & Sound at http://www.nostarch.com/lms.htm
> 	The Linux Soundapps Site at http://linux-sound.org
>
> Currently listening to: Harold Budd & Brian Eno, "Their Memories"
>
>
> "Kjetil S. Matheussen" wrote:
> >
> > Hi, here is a script for using ladspa plugins in snd.
> > I think its rather nice. Its a bit like Dave Phillips
> > script, but more general since it automaticly builds
> > up the menues and dialogs instead of using predefined ones.
> > And it has realtime preview.
> > http://www.notam02.no/arkiv/src/snd/ladspa.scm
> > Feel free to do whatever you want with it. Public domain.
> >
> > --
> >
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