All,
I've got a situation where I read eiether 3 or 4 channel files, then
pump the channels through a LADSPA plugin.
the LADSPA plugin requires 4 channels. So when I read a 3 channel
file, I need to create a fourth, empty (no signal) channel.
I cant seem to find the command for creating a new channel.
something like this:
(let ((index (open-sound name)))
((if (= (channels 0) 3) (add-channel 0) ))
etienne