imagescore

package

v0.0.0-...-20cf3ba Latest Latest Go to latest Published: Dec 18, 2022 License: AGPL-3.0 Imports: 19 Imported by: 0

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Valid go.mod file

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func Filter(bs ImageScorer, minScore float64) filter.FilterFunc

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

func NewBulkScore(ctx context.Context, scoreF func() ImageScorer) *BulkScore

func (bs *BulkScore) ScoreImage(ctx context.Context, img image.Image) (float64, error)

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

func NewDownsampler(scorer ImageScorer) *Downsampler

func (ds *Downsampler) ScoreImage(ctx context.Context, img image.Image) (float64, error)

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

func NewGifScorer() *GifScorer

func (ps *GifScorer) ScoreImage(ctx context.Context, img image.Image) (float64, error)

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

GzipScorer actually uses flate instead

func NewGzipScorer() *GzipScorer

func (gs *GzipScorer) ScoreImage(ctx context.Context, img image.Image) (float64, error)

type ImageScorer interface {
	ScoreImage(ctx context.Context, img image.Image) (float64, error)
}

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

func NewJpegScorer() *JpegScorer

func (js *JpegScorer) ScoreImage(ctx context.Context, img image.Image) (float64, error)

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

func NewPngScorer() *PngScorer

func (ps *PngScorer) ScoreImage(ctx context.Context, img image.Image) (float64, error)