pimg

README

pimg

pimg is fast high-level image processing powered by libvips C library, use vipsimage/vips

Documentation

Index

• type Pimg
  • func (th *Pimg) Watermark(watermark *Pimg, op *WatermarkOption) (err error)
• type WatermarkOption
  • func NewWatermarkOption() *WatermarkOption
  • func (th *WatermarkOption) BlendMode(mode vips.BlendMode) *WatermarkOption
  • func (th *WatermarkOption) Direction(direction vips.CompassDirection) *WatermarkOption
  • func (th *WatermarkOption) Rotation(angle float64) *WatermarkOption
  • func (th *WatermarkOption) SetOffset(x, y int) *WatermarkOption
  • func (th *WatermarkOption) WatermarkAutoScale(auto bool) *WatermarkOption
  • func (th *WatermarkOption) WatermarkRepeat() *WatermarkOption
  • func (th *WatermarkOption) WatermarkScale(scale float64) *WatermarkOption

Types

type Pimg

type Pimg struct {
	*vips.Image
}

func (*Pimg) Watermark

func (th *Pimg) Watermark(watermark *Pimg, op *WatermarkOption) (err error)

type WatermarkOption

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

func NewWatermarkOption

func NewWatermarkOption() *WatermarkOption

func (*WatermarkOption) BlendMode

func (th *WatermarkOption) BlendMode(mode vips.BlendMode) *WatermarkOption

func (*WatermarkOption) Direction

func (th *WatermarkOption) Direction(direction vips.CompassDirection) *WatermarkOption

func (*WatermarkOption) Rotation

func (th *WatermarkOption) Rotation(angle float64) *WatermarkOption

func (*WatermarkOption) SetOffset

func (th *WatermarkOption) SetOffset(x, y int) *WatermarkOption

func (*WatermarkOption) WatermarkAutoScale

func (th *WatermarkOption) WatermarkAutoScale(auto bool) *WatermarkOption

func (*WatermarkOption) WatermarkRepeat

func (th *WatermarkOption) WatermarkRepeat() *WatermarkOption

func (*WatermarkOption) WatermarkScale

func (th *WatermarkOption) WatermarkScale(scale float64) *WatermarkOption