codec

Documentation

Index

• func NewPCMAlawCodecData(index int, direction string, backchannel bool) av.AudioCodecData
• func NewPCMMulawCodecData(index int, direction string, backchannel bool) av.AudioCodecData
• type PCMUCodecData
  • func (self PCMUCodecData) ChannelLayout() av.ChannelLayout
  • func (self PCMUCodecData) GetDirection() string
  • func (self PCMUCodecData) GetIndex() int
  • func (self PCMUCodecData) IsBackChannel() bool
  • func (self PCMUCodecData) PacketDuration(data []byte) (time.Duration, error)
  • func (self PCMUCodecData) SampleFormat() av.SampleFormat
  • func (self PCMUCodecData) SampleRate() int
  • func (self PCMUCodecData) Type() av.CodecType
• type SpeexCodecData
  • func NewSpeexCodecData(sr int, cl av.ChannelLayout) SpeexCodecData
  • func (self SpeexCodecData) GetDirection() string
  • func (self SpeexCodecData) GetIndex() int
  • func (self SpeexCodecData) IsBackChannel() bool
  • func (self SpeexCodecData) PacketDuration(data []byte) (time.Duration, error)

Functions

func NewPCMAlawCodecData

func NewPCMAlawCodecData(index int, direction string, backchannel bool) av.AudioCodecData

func NewPCMMulawCodecData

func NewPCMMulawCodecData(index int, direction string, backchannel bool) av.AudioCodecData

Types

type PCMUCodecData

type PCMUCodecData struct {
	Index       int
	Direction   string
	BackChannel bool
	// contains filtered or unexported fields
}

func (PCMUCodecData) ChannelLayout

func (self PCMUCodecData) ChannelLayout() av.ChannelLayout

func (PCMUCodecData) GetDirection

func (self PCMUCodecData) GetDirection() string

func (PCMUCodecData) GetIndex

func (self PCMUCodecData) GetIndex() int

func (PCMUCodecData) IsBackChannel

func (self PCMUCodecData) IsBackChannel() bool

func (PCMUCodecData) PacketDuration

func (self PCMUCodecData) PacketDuration(data []byte) (time.Duration, error)

func (PCMUCodecData) SampleFormat

func (self PCMUCodecData) SampleFormat() av.SampleFormat

func (PCMUCodecData) SampleRate

func (self PCMUCodecData) SampleRate() int

func (PCMUCodecData) Type

func (self PCMUCodecData) Type() av.CodecType

type SpeexCodecData

type SpeexCodecData struct {
	fake.CodecData
	Index       int
	Direction   string
	BackChannel bool
}

func NewSpeexCodecData

func NewSpeexCodecData(sr int, cl av.ChannelLayout) SpeexCodecData

func (SpeexCodecData) GetDirection

func (self SpeexCodecData) GetDirection() string

func (SpeexCodecData) GetIndex

func (self SpeexCodecData) GetIndex() int

func (SpeexCodecData) IsBackChannel

func (self SpeexCodecData) IsBackChannel() bool

func (SpeexCodecData) PacketDuration

func (self SpeexCodecData) PacketDuration(data []byte) (time.Duration, error)