I can add a color parameter, but how would controlling the speed work? Right now it just re-randomises every frame, what else could it do?I implemented a refresh parameter in my Pixel Noise effect for CC using the 'framecounter' feed and an adjustable refresh parameter. Basically I incremented the noise seed every X frames by adding something like 'ceil( frameCount/refreshRate )' to the seed.
My Depixelize effect smoothen edges of color clusters similar to Eagle and 2xSaI. You can see a preview here.