vpx

Documentation

Index

• type DecodedImage
  • func (f *DecodedImage) Height() uint32
  • func (f *DecodedImage) IsKeyFrame() bool
  • func (f *DecodedImage) Plane(n int) []byte
  • func (f *DecodedImage) Stride(n int) int
  • func (f *DecodedImage) ToBytes(format decoder.ColorFormat) []uint8
  • func (f *DecodedImage) ToRGBA() *image.RGBA
  • func (f *DecodedImage) Width() uint32
• type VP8Decoder
  • func NewVP8Decoder() (*VP8Decoder, error)
  • func (d *VP8Decoder) Close() error
  • func (d *VP8Decoder) NewFrameBuilder() *decoder.FrameBuilder
  • func (d *VP8Decoder) Process(src <-chan *decoder.Frame) chan decoder.VideoDecodeResult
• type VP9Decoder
  • func NewVP9Decoder() (*VP9Decoder, error)
  • func (d *VP9Decoder) Close() error
  • func (d *VP9Decoder) NewFrameBuilder() *decoder.FrameBuilder
  • func (d *VP9Decoder) Process(src <-chan *decoder.Frame) chan decoder.VideoDecodeResult
• type VP9FrameBuffer
  • func (p *VP9FrameBuffer) AddRef() int
  • func (p *VP9FrameBuffer) GetData() *C.uint8_t
  • func (p *VP9FrameBuffer) GetDataSize() C.size_t
  • func (p *VP9FrameBuffer) HasOneRef() bool
  • func (p *VP9FrameBuffer) Release()
  • func (p *VP9FrameBuffer) SetSize(size C.size_t)
• type VP9FrameBufferPool
  • func (p *VP9FrameBufferPool) Clear()
  • func (p *VP9FrameBufferPool) GetFrameBuffer(minSize C.size_t) (*VP9FrameBuffer, error)
  • func (p *VP9FrameBufferPool) GetNumBuffersInUse() int
  • func (p *VP9FrameBufferPool) Init(ctx *C.vpx_codec_ctx_t) error

Types

type DecodedImage

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

func (*DecodedImage) Height

func (f *DecodedImage) Height() uint32

func (*DecodedImage) IsKeyFrame

func (f *DecodedImage) IsKeyFrame() bool

func (*DecodedImage) Plane

func (f *DecodedImage) Plane(n int) []byte

func (*DecodedImage) Stride

func (f *DecodedImage) Stride(n int) int

func (*DecodedImage) ToBytes

func (f *DecodedImage) ToBytes(format decoder.ColorFormat) []uint8

func (*DecodedImage) ToRGBA

func (f *DecodedImage) ToRGBA() *image.RGBA

func (*DecodedImage) Width

func (f *DecodedImage) Width() uint32

type VP8Decoder

type VP8Decoder struct {
	// contains filtered or unexported fields
}

func NewVP8Decoder

func NewVP8Decoder() (*VP8Decoder, error)

func (*VP8Decoder) Close

func (d *VP8Decoder) Close() error

func (*VP8Decoder) NewFrameBuilder

func (d *VP8Decoder) NewFrameBuilder() *decoder.FrameBuilder

func (*VP8Decoder) Process

func (d *VP8Decoder) Process(src <-chan *decoder.Frame) chan decoder.VideoDecodeResult

type VP9Decoder

type VP9Decoder struct {
	// contains filtered or unexported fields
}

func NewVP9Decoder

func NewVP9Decoder() (*VP9Decoder, error)

func (*VP9Decoder) Close

func (d *VP9Decoder) Close() error

func (*VP9Decoder) NewFrameBuilder

func (d *VP9Decoder) NewFrameBuilder() *decoder.FrameBuilder

func (*VP9Decoder) Process

func (d *VP9Decoder) Process(src <-chan *decoder.Frame) chan decoder.VideoDecodeResult

type VP9FrameBuffer

type VP9FrameBuffer struct {
	// contains filtered or unexported fields
}

func (*VP9FrameBuffer) AddRef

func (p *VP9FrameBuffer) AddRef() int

func (*VP9FrameBuffer) GetData

func (p *VP9FrameBuffer) GetData() *C.uint8_t

func (*VP9FrameBuffer) GetDataSize

func (p *VP9FrameBuffer) GetDataSize() C.size_t

func (*VP9FrameBuffer) HasOneRef

func (p *VP9FrameBuffer) HasOneRef() bool

func (*VP9FrameBuffer) Release

func (p *VP9FrameBuffer) Release()

func (*VP9FrameBuffer) SetSize

func (p *VP9FrameBuffer) SetSize(size C.size_t)

type VP9FrameBufferPool

type VP9FrameBufferPool struct {
	// contains filtered or unexported fields
}

func (*VP9FrameBufferPool) Clear

func (p *VP9FrameBufferPool) Clear()

func (*VP9FrameBufferPool) GetFrameBuffer

func (p *VP9FrameBufferPool) GetFrameBuffer(minSize C.size_t) (*VP9FrameBuffer, error)

func (*VP9FrameBufferPool) GetNumBuffersInUse

func (p *VP9FrameBufferPool) GetNumBuffersInUse() int

func (*VP9FrameBufferPool) Init

func (p *VP9FrameBufferPool) Init(ctx *C.vpx_codec_ctx_t) error