'Steve Harris' wrote about 'Re: [linux-audio-dev] ladspa/input control/control
feedback' - Mon, Jul 07, 2003 at 01:17:15PM CEST
On Mon, Jul 07, 2003 at 12:49:31PM +0200, Joost
Yervante Damad wrote:
I was thinking about having 32 input control
ports that define the
waveshape, but also about a 33th input control port that allows someone
to select a "preset" wave-form. (e.g. 1=sound1, 2=sound2, ...)
It would be ideal if selecting a preset wave form
also automatically
changes the 32 other input controls ports, but if I am correct this is
not allowed in the current LADSPA API.
Thats right.
One could also argue that the presets should be
in the "host", but there
are many hosts, and I think having the presets coupled with the plugin
makes sense.
I think providing them as presets makes sense, there has been talk of a
standard preset format, but I dont think there is one yet.
I'll stick now to this: one preset control, which if it is zero
means use the 32 custom values.
Thanks for the info, Joost