@TerraByteTech you can let the gemhead bang a framecounter, that way every frame should be processed. I think to autoplay funktion should also work. i don't remember how to influence the recordfile, but i think i just records every frame, so the worst could be to change framerate afterwards in any video app.
@abbernstein i never got syphon to work. Did you do anything special for it? I now tried again, pd-console gave me this:
/Volumes/DATA/uni/pd/video/syphonserver/neu2016/syphonserver/syphonserver.pd_darwin: dlopen(/Volumes/DATA/uni/pd/video/syphonserver/neu2016/syphonserver/syphonserver.pd_darwin, 10): Symbol not found: _ZN9CPPExternaSERKS
Referenced from: /Volumes/DATA/uni/pd/video/syphonserver/neu2016/syphonserver/syphonserver.pd_darwin
Expected in: flat namespace
... couldn't create