[jitter] Mask from a matrix

You should make a very simple patch, and maybe start with [jit.alphablend]
help file.
Why is nothing connected to the right input of your [jit.alphablend]?
Jean-François.
--
http://www.jeanfrancoischarles.com

> i wonder why i can't use a matrix as mask. Look the patch below. Based on the
> tutorial 29 i modified the idea and realised that using a matrix as mask is
> not possible! is it?