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turbojpeg

package module

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Versions in this module

v1

v1.1.1

Feb 27, 2023

v1.1.0

Feb 26, 2023

Changes in this version

type Decoder

+ func CreateDecoderWithPool(p cgobytepool.Pool) (*Decoder, error)

type Encoder

+ func CreateEncoderWithPool(p cgobytepool.Pool) (*Encoder, error)

v1.0.3

Dec 5, 2022

v1.0.2

Dec 5, 2022

v1.0.1

Nov 2, 2022

Changes in this version

type ColorSpace

+ func (c ColorSpace) String() string

type Decoder

+ func (d *Decoder) DecodeToRGBA(data []byte) (*ImageRGBARef, error)

+ type ImageRGBARef struct

+ Format PixelFormat

+ Image *image.RGBA

+ func (i *ImageRGBARef) Close()

type PixelFormat

+ func (p PixelFormat) String() string

type Subsampling

+ func (s Subsampling) String() string

v1.0.0

Nov 1, 2022

Changes in this version

+ const AppName

+ const Version

+ type ColorSpace C.int

+ const ColorSpaceCMYK

+ const ColorSpaceGray

+ const ColorSpaceRGB

+ const ColorSpaceYCCK

+ const ColorSpaceYCbCr

+ type Decoder struct

+ func CreateDecoder() (*Decoder, error)

+ func (d *Decoder) Close()

+ func (d *Decoder) Decode(data []byte, format PixelFormat) (*Image, error)

+ func (d *Decoder) DecodeHeader(data []byte) (Header, error)

+ type Encoder struct

+ func CreateEncoder() (*Encoder, error)

+ func (e *Encoder) Close()

+ func (e *Encoder) EncodeRGBA(out io.Writer, img *image.RGBA, quality int) (int, error)

+ type Header struct

+ ColorSpace ColorSpace

+ Height int

+ Subsampling Subsampling

+ Width int

+ type Image struct

+ Format PixelFormat

+ func (i *Image) Bytes() []byte

+ func (i *Image) Close()

+ type PixelFormat C.int

+ const PixelFormatABGR

+ const PixelFormatARGB

+ const PixelFormatBGR

+ const PixelFormatBGRA

+ const PixelFormatBGRX

+ const PixelFormatCMYK

+ const PixelFormatGray

+ const PixelFormatRGB

+ const PixelFormatRGBA

+ const PixelFormatRGBX

+ const PixelFormatXBGR

+ const PixelFormatXRGB

+ type Subsampling C.int

+ const Subsampling411

+ const Subsampling420

+ const Subsampling422

+ const Subsampling440

+ const Subsampling444

+ const SubsamplingGray