DitherAdd a dithering effect to the image.
This node applies a dithering effect, which attempt to simulate the creation of new colours in an image by creating a varying pattern from the colours available. Useful for breaking up banding in an image, or adding a pixelated pattern. Each pattern generated uses a different bit depth, and a different method for generating the dithering pattern.
These properties control the core behaviours of the node.
|Active||Enables or disables the effect. Disabling the effect means it will no longer compute, so disabling a node when not in use can improve performance.|
|Blend Amount||Changes the opacity of the new effect over the original image.|
|Blend Mode (RGB)||Change how the generated effect blends with the parent image RGB.|
|Blend Mode (Alpha)||Change how the generated effect blends with the parent image alpha.|
|Mode||Which method of dithering should be used.|
Toggle which of the RGBA channels are affected by the effect.
|Colour Source||Affect the colour of the dither.||Colour Ramp|