On Fri, 5 Aug 2005, Rob Fell wrote: > Background: I'm creating a guitar rack - my app. would live between a > control surface and JackRack, and be controlled (aka patch selection) via > either footswitch or GUI. I intend to add facilities for grouping of patches > into 'songs', and even arranging songs into 'gigs' for mouse-free live use. > That's why I'm trying to avoid potentially stalling the MIDI thread.... Just a quick ad, Ecasound provides a Python API for setting up processing chains, including support for LADSPA and JACK, plus controlling parameters with MIDI-CCs. Ecamegapedal, which is a jack-rack style app, is built using this API (although in C++, but still using the same functionality). You can find some Python examples at: http://eca.cx/eci http://eca.cx/ecasound/Documentation/programmers_guide/html_ecidoc/eci_doc.html http://eca.cx/ecasound http://eca.cx/ecamegapedal -- http://www.eca.cx Audio software for Linux!
