A simple library to extract video and audio frames from media containers (based on libav).

Golang Helper for beautiful CLI Applications

Alpha compositing operations and blending modes in Go.

An indexed color palette implementation in Go on top of a k-d tree for fast color lookups. Also rank a palette against an image to identify prominent colors.

Color format handling and translation library.

bytes.Buffer/Byte/image.RGBA/bufio.Reader/bufio.Writer/*time.Ticker/*time.Timer pool

Package rgba32 provides a type that represents an RGBA color with 8-bits per color channel, for a total of 32-bits altogether, that seamlessly works with Go's built-in "image", "image/color", and "image/draw" packages.

functions and filters for image (grayscale, monochrome, etc.)

A golang implementation of RGBA images based on float values.