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Versions in this module

v2

v2.5.1

Apr 20, 2020

v2.5.0

Apr 19, 2020

v2.4.1

Apr 19, 2020

Changes in this version

+ func ApplyCustomTransformations(t *Transformation, im Image) error

+ func DitherImage(im Image) error

+ func GolangImageToBytes(goimg image.Image, content_type string) ([]byte, error)

+ func GolangImageToIIIFImage(goimg image.Image, im Image) error

+ func IIIFImageToGolangImage(im Image) (image.Image, error)

+ func PrimitiveImage(im Image, opts PrimitiveOptions) error

+ type Dimensions interface

+ Height func() int

+ Width func() int

+ type FormatInstruction struct

+ Format string

+ type Image interface

+ Body func() []byte

+ ContentType func() string

+ Dimensions func() (Dimensions, error)

+ Format func() string

+ Identifier func() string

+ Rename func(string) error

+ Transform func(*Transformation) error

+ Update func([]byte) error

+ type PrimitiveOptions struct

+ Alpha int

+ Animated bool

+ Iterations int

+ Mode int

+ Size int

+ type RegionInstruction struct

+ Height int

+ SmartCrop bool

+ Width int

+ X int

+ Y int

+ type RotationInstruction struct

+ Angle int64

+ Flip bool

+ NoAutoRotate bool

+ type SizeInstruction struct

+ Force bool

+ Height int

+ Width int

+ type Transformation struct

+ Format string

+ Quality string

+ Region string

+ Rotation string

+ Size string

+ func NewTransformation(level iiiflevel.Level, region string, size string, rotation string, ...) (*Transformation, error)

+ func (t *Transformation) FormatInstructions(im Image) (*FormatInstruction, error)

+ func (t *Transformation) HasTransformation() bool

+ func (t *Transformation) RegionInstructions(im Image) (*RegionInstruction, error)

+ func (t *Transformation) RotationInstructions(im Image) (*RotationInstruction, error)

+ func (t *Transformation) SizeInstructions(im Image) (*SizeInstruction, error)

+ func (t *Transformation) SizeInstructionsWithDimensions(im Image, width int, height int) (*SizeInstruction, error)

+ func (t *Transformation) ToURI(id string) (string, error)

Other modules containing this package

github.com/go-iiif/go-iiif

github.com/go-iiif/go-iiif/v3

github.com/go-iiif/go-iiif/v4

github.com/go-iiif/go-iiif/v5

github.com/go-iiif/go-iiif/v6