gifopt

README

gifopt

Simple Interframe Gif Optimizer

Install

From Source

go install github.com/donatj/gifopt/cmd/gifopt@latest

From Binary

see: Releases.

Documentation

Index

• Constants
• func InterframeCompress(g *gif.GIF, limit uint32) *gif.GIF

Constants

const (
	// MaxDistance is the result of calculating dist(color.White, color.Transparent)
	// It is slightly less than MaxUint32 and shouldn't be swaped for it.
	MaxDistance = 4294836224
)

Functions

func InterframeCompress

func InterframeCompress(g *gif.GIF, limit uint32) *gif.GIF

InterframeCompress helps optimize gifs by analyzing colors across frames and setting pixels to transparent if they are below a threshold difference.

InterframeCompress is a lossy method of removing pixels to allowing gifs LZW compression to better do its job.