Quantize Colors

I used to get this dialogue box when loading animation into Promotion.
I don’t see it in Promotion NG
How do I make equalized colors/pallettes in all frames of an animation with Promotion NG
Quantize Colors

Nearest color Error difusion

Pallette

Number of colors
Optimized pallette
Current pallete

OK Cancell

Are you loading an image that’s already quantized?
PMNG won’t give you the “Quantize Colors” dialogue, if so.

If you want to further reduce colors, you can use Colors > Reduce Colors.