encoder

Documentation

Index

• type Encoder
• type InFrame
• type OutFrame
• type VideoPipe
  • func NewVideoPipe(enc Encoder, w, h int) *VideoPipe
  • func (vp *VideoPipe) Start()
  • func (vp *VideoPipe) Stop()

Types

type Encoder

type Encoder interface {
	Encode(input []byte) []byte
	Shutdown() error
}

type InFrame

type InFrame struct {
	Image     *image.RGBA
	Timestamp uint32
}

type OutFrame

type OutFrame struct {
	Data      []byte
	Timestamp uint32
}

type VideoPipe

type VideoPipe struct {
	Input  chan InFrame
	Output chan OutFrame
	// contains filtered or unexported fields
}

func NewVideoPipe

func NewVideoPipe(enc Encoder, w, h int) *VideoPipe

NewVideoPipe returns new video encoder pipe. By default it waits for RGBA images on the input channel, converts them into YUV I420 format, encodes with provided video encoder, and puts the result into the output channel.

func (*VideoPipe) Start

func (vp *VideoPipe) Start()

Start begins video encoding pipe. Should be wrapped into a goroutine.

func (*VideoPipe) Stop

func (vp *VideoPipe) Stop()