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buffer

package

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Versions in this module

v1

v1.0.3

Feb 19, 2023

v1.0.2

Feb 19, 2023

v1.0.1

Feb 16, 2023

v1.0.0

Feb 16, 2023

Changes in this version

+ var Logger logr.Logger = logr.Discard()

+ func IsLaterTimestamp(timestamp1 uint32, timestamp2 uint32) bool

+ func IsTimestampWrapAround(timestamp1 uint32, timestamp2 uint32) bool

+ type Bucket struct

+ func NewBucket(buf *[]byte) *Bucket

+ func (b *Bucket) AddPacket(pkt []byte, sn uint16, latest bool) ([]byte, error)

+ func (b *Bucket) GetPacket(buf []byte, sn uint16) (i int, err error)

+ type Buffer struct

+ func NewBuffer(ssrc uint32, vp, ap *sync.Pool, logger logr.Logger) *Buffer

+ func (b *Buffer) Bind(params webrtc.RTPParameters, o Options)

+ func (b *Buffer) Bitrate() uint64

+ func (b *Buffer) Close() error

+ func (b *Buffer) GetClockRate() uint32

+ func (b *Buffer) GetLatestTimestamp() (latestTimestamp uint32, latestTimestampTimeInNanosSinceEpoch int64)

+ func (b *Buffer) GetMediaSSRC() uint32

+ func (b *Buffer) GetPacket(buff []byte, sn uint16) (int, error)

+ func (b *Buffer) GetSenderReportData() (rtpTime uint32, ntpTime uint64, lastReceivedTimeInNanosSinceEpoch int64)

+ func (b *Buffer) GetStats() (stats Stats)

+ func (b *Buffer) MaxTemporalLayer() int32

+ func (b *Buffer) OnAudioLevel(fn func(level uint8))

+ func (b *Buffer) OnClose(fn func())

+ func (b *Buffer) OnFeedback(fn func(fb []rtcp.Packet))

+ func (b *Buffer) OnTransportWideCC(fn func(sn uint16, timeNS int64, marker bool))

+ func (b *Buffer) Read(buff []byte) (n int, err error)

+ func (b *Buffer) ReadExtended() (*ExtPacket, error)

+ func (b *Buffer) SetSenderReportData(rtpTime uint32, ntpTime uint64)

+ func (b *Buffer) Write(pkt []byte) (n int, err error)

+ type ExtPacket struct

+ Arrival int64

+ Cycle uint32

+ Head bool

+ KeyFrame bool

+ Packet rtp.Packet

+ Payload interface{}

+ type Factory struct

+ func NewBufferFactory(trackingPackets int, logger logr.Logger) *Factory

+ func (f *Factory) GetBuffer(ssrc uint32) *Buffer

+ func (f *Factory) GetBufferPair(ssrc uint32) (*Buffer, *RTCPReader)

+ func (f *Factory) GetOrNew(packetType packetio.BufferPacketType, ssrc uint32) io.ReadWriteCloser

+ func (f *Factory) GetRTCPReader(ssrc uint32) *RTCPReader

+ type Options struct

+ MaxBitRate uint64

+ type RTCPReader struct

+ func NewRTCPReader(ssrc uint32) *RTCPReader

+ func (r *RTCPReader) Close() error

+ func (r *RTCPReader) OnClose(fn func())

+ func (r *RTCPReader) OnPacket(f func([]byte))

+ func (r *RTCPReader) Read(_ []byte) (n int, err error)

+ func (r *RTCPReader) Write(p []byte) (n int, err error)

+ type Stats struct

+ Jitter float64

+ LastExpected uint32

+ LastReceived uint32

+ LostRate float32

+ PacketCount uint32

+ TotalByte uint64

+ type VP8 struct

+ IsKeyFrame bool

+ MBit bool

+ PicIDIdx int

+ PictureID uint16

+ TID uint8

+ TL0PICIDX uint8

+ TemporalSupported bool

+ TlzIdx int

+ func (p *VP8) Unmarshal(payload []byte) error