gifski is also maintaining consistent Floyd-Steinberg dithering across frames (basically dithering in 3 dimensions).
This allows more reuse of the background colors, and keeps file sizes lower by avoiding adding unnecessary temporal noise. Other converters that remap and dither each frame independently will needlessly create unique noise patterns in each frame.
This allows more reuse of the background colors, and keeps file sizes lower by avoiding adding unnecessary temporal noise. Other converters that remap and dither each frame independently will needlessly create unique noise patterns in each frame.