On Wed, Aug 12, 2009 at 09:46:58PM +0100, james morris wrote: > Say you have a LP filter plugin processing a stereo stream. It has one > port for the cutoff and two ports for input, therefor two for output. > What happens if you decide you want independent control over the cutoff > for the two channels?
That is the essential difference between a plugin being used in a multichannel stream and one being used for polyphonic synthesis, where the cutoff frequency could be a per-voice envelope. Provided the plugin can do both, it is the *host* that has to make clear what's required. Ciao, -- FA Io lo dico sempre: l'Italia รจ troppo stretta e lunga. _______________________________________________ Linux-audio-dev mailing list [email protected] http://lists.linuxaudio.org/mailman/listinfo/linux-audio-dev
