codec

Documentation

Overview

Package codec Created by RTT. Author: teocci@yandex.com on 2021-Oct-27

Index

• func NewOpusCodecData(sr int, cc av.ChannelLayout) av.AudioCodecData
• func NewPCMAlawCodecData() av.AudioCodecData
• func NewPCMCodecData() av.AudioCodecData
• func NewPCMMulawCodecData() av.AudioCodecData
• type OpusCodecData
  • func (ocd OpusCodecData) ChannelLayout() av.ChannelLayout
  • func (ocd OpusCodecData) PacketDuration(data []byte) (time.Duration, error)
  • func (ocd OpusCodecData) SampleFormat() av.SampleFormat
  • func (ocd OpusCodecData) SampleRate() int
  • func (ocd OpusCodecData) Type() av.CodecType
• type PCMUCodecData
  • func (pcd PCMUCodecData) ChannelLayout() av.ChannelLayout
  • func (pcd PCMUCodecData) PacketDuration(data []byte) (time.Duration, error)
  • func (pcd PCMUCodecData) SampleFormat() av.SampleFormat
  • func (pcd PCMUCodecData) SampleRate() int
  • func (pcd PCMUCodecData) Type() av.CodecType
• type SpeexCodecData
  • func NewSpeexCodecData(sr int, cl av.ChannelLayout) SpeexCodecData
  • func (scd SpeexCodecData) PacketDuration(data []byte) (time.Duration, error)

Functions

func NewOpusCodecData

func NewOpusCodecData(sr int, cc av.ChannelLayout) av.AudioCodecData

func NewPCMAlawCodecData

func NewPCMAlawCodecData() av.AudioCodecData

func NewPCMCodecData

func NewPCMCodecData() av.AudioCodecData

func NewPCMMulawCodecData

func NewPCMMulawCodecData() av.AudioCodecData

Types

type OpusCodecData

type OpusCodecData struct {
	SampleRate_    int
	ChannelLayout_ av.ChannelLayout
	// contains filtered or unexported fields
}

func (OpusCodecData) ChannelLayout

func (ocd OpusCodecData) ChannelLayout() av.ChannelLayout

func (OpusCodecData) PacketDuration

func (ocd OpusCodecData) PacketDuration(data []byte) (time.Duration, error)

func (OpusCodecData) SampleFormat

func (ocd OpusCodecData) SampleFormat() av.SampleFormat

func (OpusCodecData) SampleRate

func (ocd OpusCodecData) SampleRate() int

func (OpusCodecData) Type

func (ocd OpusCodecData) Type() av.CodecType

type PCMUCodecData

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

func (PCMUCodecData) ChannelLayout

func (pcd PCMUCodecData) ChannelLayout() av.ChannelLayout

func (PCMUCodecData) PacketDuration

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

func (PCMUCodecData) SampleFormat

func (pcd PCMUCodecData) SampleFormat() av.SampleFormat

func (PCMUCodecData) SampleRate

func (pcd PCMUCodecData) SampleRate() int

func (PCMUCodecData) Type

func (pcd PCMUCodecData) Type() av.CodecType

type SpeexCodecData

type SpeexCodecData struct {
	fake.CodecData
}

func NewSpeexCodecData

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

func (SpeexCodecData) PacketDuration

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