back to max I can't figure out how to convert a 1 plane matrix with separate RGB values to a 4 planes (colored) matrix.

back to max I can't figure out how to convert a 1 plane matrix with separate RGB values to a 4 planes (colored) matrix.
Any help ? Thx.

matrix-1-plane-to-matrix-4-planes

I got this solution but I'm sure it could be much more simpler…

Not entirely sure that I've understood what you're trying to do here, but try this - using jit.pack, jit.unpack, jit.scissors and jit.glue:

Hi, thx but scissors doesn't fit as it will be at least 60 dmx channels (up to around 300). so I'm looking for something more versatile.

I'm not sure if this will work for you, but jit.coerce can be handy in these kinds of situations:

Matrix 1 plane to matrix 4 planes