Topic: Color matrix - Color edit possibility
Recently I have found that could be very easy to edit globally the colors in a matrix like :
Think of the (basic 3x3) color-matrix as a linear transformation (gain or attenuation) between r,g,b channels.
So each entry is the gain if greater than 1 or attenuation if less than 1 between input and output channels.
r->r, g->r, b->r , r->g, g->g, b->g , r->b, g->b, b->b
But note that is possible to mix channels for example to change green to red if you want by using the corresponding matrix entry.
Or yellow to red (by using the g->r and/or r->g possibly with negative values).
An example is of this is something like in
Would it be possible to implement such a way to edit the colors ?
It is just an new idea ...