Jihed Jaouabi

I'm new MAX user, I discovered that software few days ago by coincidence and I liked the idea of real-time video/audio processing.

I'm following tutorials but I am stuck in something that I want to do after playing around with tut49 "colorspace":

How can I create a custom color palette for my videos? Something like a grid of 256 colors that I should select (presets) then link it to the PLAYR so video colors are affected the way I choose?

I'm trying to understand how jit.matrix and jit.fill works to do this stuff but still need more time to figure this on my own.

I'm new MAX user, I discovered that software few days ago by coincidence and I liked the idea of real-time video/audio processing.
I'm following tutorials but I am stuck in something that I want to do after playing around with tut49 "colorspace":
How can I create a custom color palette for my videos? Something like a grid of 256 colors that I should select (presets) then link it to the PLAYR so video colors are affected the way I choose?
I'm trying to understand how jit.matrix and jit.fill works to do this stuff but still need more time to figure this on my own.

Custom color palette for a video