pallet

Mar 13, 2023

Changes in this version

+ var JSONMarshal = json.Marshal

+ var JSONMarshalIndent = json.MarshalIndent

+ func ColorToString(c color.Color) string

+ func Diff(img1, img2 *image.RGBA) (*image.RGBA, error)

+ func Load(pathFileImg string) (*image.RGBA, error)

+ func Open(filename string) (image.Image, error)

+ func Save(filename string, img image.Image, encoder Encoder) error

+ type Encoder func(io.Writer, image.Image) error

+ func BMPEncoder() Encoder

+ func JPEGEncoder(quality int) Encoder

+ func PNGEncoder() Encoder

+ type Histogram struct

+ A []int

+ B []int

+ G []int

+ R []int

+ func AsHistogram(imgRGBA *image.RGBA) Histogram

+ func NewHistogram() *Histogram

+ func (h *Histogram) InJSON(perLine bool) (string, error)

+ type PixInfo struct

+ A int

+ B int

+ Count int

+ G int

+ R int

+ func (p PixInfo) GetKey() string

+ func (p PixInfo) MarshalJSON() ([]byte, error)

+ type PixInfoList []PixInfo

+ func ByOccurrence(imgRGBA *image.RGBA) PixInfoList

+ func (p PixInfoList) InJSON(perLine bool) (string, error)

+ func (p PixInfoList) Len() int

+ func (p PixInfoList) Less(i, j int) bool

+ func (p PixInfoList) Swap(i, j int)

+ type PixKey string

+ func (k PixKey) GetAlpha() int

+ func (k PixKey) GetBlue() int

+ func (k PixKey) GetGreen() int

+ func (k PixKey) GetRed() int

+ func (k PixKey) NewPixInfo(count int) PixInfo