mpegts

Documentation

Overview

Package mpegts contains a MPEG-TS reader and writer.

Index

• type Track
  • func FindTracks(byts []byte) ([]*Track, error)
• type Writer
  • func NewWriter(videoTrack *gortsplib.TrackH264, audioTrack *gortsplib.TrackMPEG4Audio) *Writer
  • func (w *Writer) GenerateSegment() []byte
  • func (w *Writer) WriteAAC(pcr time.Duration, pts time.Duration, au []byte) error
  • func (w *Writer) WriteH264(pcr time.Duration, dts time.Duration, pts time.Duration, idrPresent bool, ...) error

Types

type Track

type Track struct {
	ES    *astits.PMTElementaryStream
	Track gortsplib.Track
}

Track is a MPEG-TS track.

func FindTracks

func FindTracks(byts []byte) ([]*Track, error)

FindTracks finds the tracks in a MPEG-TS stream.

type Writer

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

Writer is a MPEG-TS writer.

func NewWriter

func NewWriter(
	videoTrack *gortsplib.TrackH264,
	audioTrack *gortsplib.TrackMPEG4Audio,
) *Writer

NewWriter allocates a Writer.

func (*Writer) GenerateSegment

func (w *Writer) GenerateSegment() []byte

GenerateSegment generates a MPEG-TS segment.

func (*Writer) WriteAAC

func (w *Writer) WriteAAC(
	pcr time.Duration,
	pts time.Duration,
	au []byte,
) error

WriteAAC writes an AAC AU.

func (*Writer) WriteH264

func (w *Writer) WriteH264(
	pcr time.Duration,
	dts time.Duration,
	pts time.Duration,
	idrPresent bool,
	nalus [][]byte,
) error

WriteH264 writes a group of H264 NALUs.