encodings

package
v1.0.3 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Mar 20, 2024 License: MIT Imports: 8 Imported by: 0

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Index

Constants

View Source 
const (
	HextileRaw                 = 1
	HextileBackgroundSpecified = 2
	HextileForegroundSpecified = 4
	HextileAnySubrects         = 8
	HextileSubrectsColoured    = 16
)
View Source 
const (
	TightExplicitFilter = 0x04
	TightFill           = 0x08
	TightJpeg           = 0x09
	TightPNG            = 0x10

	TightFilterCopy     = 0x00
	TightFilterPalette  = 0x01
	TightFilterGradient = 0x02
)

Variables

View Source 
var TightMinToCompress int = 12

Functions

func StoreBytes 

func StoreBytes(bytes *bytes.Buffer, data []byte)

Types

type CoRREEncoding 

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

func (*CoRREEncoding) Read 

func (z *CoRREEncoding) Read(pixelFmt *common.PixelFormat, rect *common.Rectangle, r *common.RfbReadHelper) (common.IEncoding, error)

func (*CoRREEncoding) Type 

func (z *CoRREEncoding) Type() int32

func (*CoRREEncoding) WriteTo 

func (z *CoRREEncoding) WriteTo(w io.Writer) (n int, err error)

type CopyRectEncoding 

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

func (*CopyRectEncoding) Read 

func (z *CopyRectEncoding) Read(pixelFmt *common.PixelFormat, rect *common.Rectangle, r *common.RfbReadHelper) (common.IEncoding, error)

func (*CopyRectEncoding) Type 

func (z *CopyRectEncoding) Type() int32

func (*CopyRectEncoding) WriteTo 

func (z *CopyRectEncoding) WriteTo(w io.Writer) (n int, err error)

type EncCursorPseudo 

type EncCursorPseudo struct {
}

func (*EncCursorPseudo) Read 

func (pe *EncCursorPseudo) Read(pf *common.PixelFormat, rect *common.Rectangle, r *common.RfbReadHelper) (common.IEncoding, error)

func (*EncCursorPseudo) Type 

func (pe *EncCursorPseudo) Type() int32

func (*EncCursorPseudo) WriteTo 

func (z *EncCursorPseudo) WriteTo(w io.Writer) (n int, err error)

type EncLedStatePseudo 

type EncLedStatePseudo struct {
	LedState uint8
}

func (*EncLedStatePseudo) Read 

func (pe *EncLedStatePseudo) Read(pf *common.PixelFormat, rect *common.Rectangle, r *common.RfbReadHelper) (common.IEncoding, error)

func (*EncLedStatePseudo) Type 

func (pe *EncLedStatePseudo) Type() int32

func (*EncLedStatePseudo) WriteTo 

func (pe *EncLedStatePseudo) WriteTo(w io.Writer) (n int, err error)

type HextileEncoding 

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

func (*HextileEncoding) Read 

func (z *HextileEncoding) Read(pixelFmt *common.PixelFormat, rect *common.Rectangle, r *common.RfbReadHelper) (common.IEncoding, error)

func (*HextileEncoding) Type 

func (z *HextileEncoding) Type() int32

func (*HextileEncoding) WriteTo 

func (z *HextileEncoding) WriteTo(w io.Writer) (n int, err error)

type PseudoEncoding 

type PseudoEncoding struct {
	Typ int32
}

func (*PseudoEncoding) Read 

func (pe *PseudoEncoding) Read(*common.PixelFormat, *common.Rectangle, *common.RfbReadHelper) (common.IEncoding, error)

func (*PseudoEncoding) Type 

func (pe *PseudoEncoding) Type() int32

func (*PseudoEncoding) WriteTo 

func (z *PseudoEncoding) WriteTo(w io.Writer) (n int, err error)

type RREEncoding 

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

func (*RREEncoding) Read 

func (z *RREEncoding) Read(pixelFmt *common.PixelFormat, rect *common.Rectangle, r *common.RfbReadHelper) (common.IEncoding, error)

func (*RREEncoding) Type 

func (z *RREEncoding) Type() int32

func (*RREEncoding) WriteTo 

func (z *RREEncoding) WriteTo(w io.Writer) (n int, err error)

type RawEncoding 

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

RawEncoding is raw pixel data sent by the server.

func (*RawEncoding) Read 

func (*RawEncoding) Read(pixelFmt *common.PixelFormat, rect *common.Rectangle, r *common.RfbReadHelper) (common.IEncoding, error)

func (*RawEncoding) Type 

func (*RawEncoding) Type() int32

func (*RawEncoding) WriteTo 

func (z *RawEncoding) WriteTo(w io.Writer) (n int, err error)

type TightEncoding 

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

func (*TightEncoding) Read 

func (t *TightEncoding) Read(pixelFmt *common.PixelFormat, rect *common.Rectangle, r *common.RfbReadHelper) (common.IEncoding, error)

func (*TightEncoding) Type 

func (*TightEncoding) Type() int32

func (*TightEncoding) WriteTo 

func (z *TightEncoding) WriteTo(w io.Writer) (n int, err error)

type TightPngEncoding 

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

func (*TightPngEncoding) Read 

func (t *TightPngEncoding) Read(pixelFmt *common.PixelFormat, rect *common.Rectangle, r *common.RfbReadHelper) (common.IEncoding, error)

func (*TightPngEncoding) Type 

func (*TightPngEncoding) Type() int32

func (*TightPngEncoding) WriteTo 

func (z *TightPngEncoding) WriteTo(w io.Writer) (n int, err error)

type ZLibEncoding 

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

func (*ZLibEncoding) Read 

func (z *ZLibEncoding) Read(pixelFmt *common.PixelFormat, rect *common.Rectangle, r *common.RfbReadHelper) (common.IEncoding, error)

func (*ZLibEncoding) Type 

func (z *ZLibEncoding) Type() int32

func (*ZLibEncoding) WriteTo 

func (z *ZLibEncoding) WriteTo(w io.Writer) (n int, err error)

type ZRLEEncoding 

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

func (*ZRLEEncoding) Read 

func (z *ZRLEEncoding) Read(pixelFmt *common.PixelFormat, rect *common.Rectangle, r *common.RfbReadHelper) (common.IEncoding, error)

func (*ZRLEEncoding) Type 

func (z *ZRLEEncoding) Type() int32

func (*ZRLEEncoding) WriteTo 

func (z *ZRLEEncoding) WriteTo(w io.Writer) (n int, err error)

Source Files

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