Re: [SoX-users] example ladspa

[Chris B. <ch...@cn...>]

Sorry, but I've never actually tried out the ladspa effect and the 
author only monitors the sox-devel mailing list.

I did a two second look at source code and notice that it looks at 
environment variable called LADSPA_PATH to find plugins.  Try setting 
that before running.

Chris

D. S. wrote:
> Are there any sox ladspa examples that anyone has handy?
>
> I have these ladspa plugins in /usr/local/lib/ladspa/ -
>   amp.so  delay.so  filter.so  noise.so  sine.so.
>
> How do I use, say, the ladspa  delay plugin, with sox?  (Or is the
> ladspa delay example even usable for sox?) Tried:
>
>    sox in.wav out.wav ladspa delay delay
>
>    sox in.wav out.wav ladspa delay.so delay
>
> I've tried delay, delay.so, and /usr/local/lib/ladspa/delay.so in the
> "module" postion there, so far no go. I get "sox ladspa: could not
> open LADSPA plugin delay" back each time. I've also tried delay_5s as
> the plugin name (after the ladspa + module part).
>
>