Can FAUST have dynamic channel count?

[ustk]

I am changing the matrix connection of a scriptnode between 1 and 2 channels, Faust logically complains...
Is there a way to make it comply? Any basic example?

[aaronventure]

@ustk where are you changing the matrix? The right click on the channel meter thing?

[ustk]

@aaronventure I'm scripting it:

const var BottomFX_RM = Synth.getRoutingMatrix("BottomFX");

// then later
BottomFX_RM.removeConnection(1, 1);
// or
BottomFX_RM.addConnection(1, 1);

[aaronventure]

@ustk in that case you might want to have two copies of the dsp file, one single channel, one dual channel, and switch between them using the branch node.

[ustk]

@aaronventure Yeah thanks, in fact I placed a matrix directly in scriptnode, so when I remove a connection it doesn't change the channel count and acts as a mute instead. That did it for me.
Thanks again!

[aaronventure]

@ustk that's even better. Nice one.