Further explorations with Video/Audio input and Izzy. Until I update my computer hardware, processing live video is too much for my laptop. So, currently the best workflow I’ve found is to record the video/audio via OBS as a “raw” take. Afterwards, I bring in the OBS movie into isadora and do all the processing after the fact. Syphon recorder records the Isadora stage visual output, and isadora audio (coming from the movie) is sent to the syphon recorder audio input via Loopback app.
The tunes are nothing special; modular synth sequence played on a Bugbrand 4U synth
Added a bit to my original post about using the Data Array actor with textfiles, containing my controller and note values, to map my midi controller to parameters. It is a super useful actor that made quick work of mapping the controllers, and allowed for flexibility in making changes.