pixelmatch

README

pixelmatch

mapbox/pixelmatch ports for go.

Installation

library

go get github.com/orisano/pixelmatch

cli

go get github.com/orisano/pixelmatch/cmd/pixelmatch

Author

Nao Yonashiro (@orisano)

License

MIT

Documentation

Index

• Variables
• func EnableDiffMask(o *MatchOptions)
• func IncludeAntiAlias(o *MatchOptions)
• func MatchPixel(a, b image.Image, opts ...MatchOption) (int, error)
• type MatchOption
  • func Alpha(alpha float64) MatchOption
  • func AntiAliasedColor(c color.Color) MatchOption
  • func DiffColor(c color.Color) MatchOption
  • func DiffColorAlt(c color.Color) MatchOption
  • func Threshold(threshold float64) MatchOption
  • func WriteTo(img *image.Image) MatchOption
• type MatchOptions

Variables

var ErrImageSizesNotMatch = errors.New("image sizes do not match")

Functions

func EnableDiffMask

func EnableDiffMask(o *MatchOptions)

func IncludeAntiAlias

func IncludeAntiAlias(o *MatchOptions)

func MatchPixel

func MatchPixel(a, b image.Image, opts ...MatchOption) (int, error)

Types

type MatchOption

type MatchOption func(*MatchOptions)

func Alpha

func Alpha(alpha float64) MatchOption

func AntiAliasedColor

func AntiAliasedColor(c color.Color) MatchOption

func DiffColor

func DiffColor(c color.Color) MatchOption

func DiffColorAlt

func DiffColorAlt(c color.Color) MatchOption

func Threshold

func Threshold(threshold float64) MatchOption

func WriteTo

func WriteTo(img *image.Image) MatchOption

type MatchOptions

type MatchOptions struct {
	// contains filtered or unexported fields
}