imagick

Documentation

Index

• Variables
• type Engine
  • func (ng Engine) GetImageInfo(b []byte, srcFormat ...string) (*imgry.ImageInfo, error)
  • func (ng Engine) Initialize(tmpDir string) error
  • func (ng Engine) LoadBlob(b []byte, srcFormat ...string) (imgry.Image, error)
  • func (ng Engine) LoadFile(filename string, srcFormat ...string) (imgry.Image, error)
  • func (ng Engine) SweepTmpDir() error
  • func (ng Engine) Terminate()
  • func (ng Engine) Version() string
• type Image
  • func (i *Image) Clone() imgry.Image
  • func (i *Image) Data() []byte
  • func (i *Image) Format() string
  • func (i *Image) Height() int
  • func (i *Image) Release()
  • func (i *Image) Released() bool
  • func (i *Image) SetFormat(format string) error
  • func (i *Image) SizeIt(sz *imgry.Sizing) error
  • func (i *Image) Width() int
  • func (i *Image) WriteToFile(fn string) error

Variables

var (
	ErrEngineReleased = errors.New("imagick: engine has been released.")
	ErrEngineFailure  = errors.New("imagick: unable to request a MagickWand")
)

Types

type Engine

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

func (Engine) GetImageInfo

func (ng Engine) GetImageInfo(b []byte, srcFormat ...string) (*imgry.ImageInfo, error)

func (Engine) Initialize

func (ng Engine) Initialize(tmpDir string) error

func (Engine) LoadBlob

func (ng Engine) LoadBlob(b []byte, srcFormat ...string) (imgry.Image, error)

func (Engine) LoadFile

func (ng Engine) LoadFile(filename string, srcFormat ...string) (imgry.Image, error)

func (Engine) SweepTmpDir

func (ng Engine) SweepTmpDir() error

func (Engine) Terminate

func (ng Engine) Terminate()

func (Engine) Version

func (ng Engine) Version() string

type Image

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

func (*Image) Clone

func (i *Image) Clone() imgry.Image

func (*Image) Data

func (i *Image) Data() []byte

func (*Image) Format

func (i *Image) Format() string

func (*Image) Height

func (i *Image) Height() int

func (*Image) Release

func (i *Image) Release()

func (*Image) Released

func (i *Image) Released() bool

func (*Image) SetFormat

func (i *Image) SetFormat(format string) error

func (*Image) SizeIt

func (i *Image) SizeIt(sz *imgry.Sizing) error

func (*Image) Width

func (i *Image) Width() int

func (*Image) WriteToFile

func (i *Image) WriteToFile(fn string) error