mkv

Documentation

Overview

Package mkv provides the Matroska multimedia writer.

The package implements block data writer for multi-track Matroska container.

Index

• Variables
• type EBMLHeader
• type Info
  • func (c *Info) GetDuration() time.Duration
  • func (c *Info) SetDateUTC(date time.Time)
  • func (c *Info) SetDuration(duration float64)

Variables

var (
	// DefaultEBMLHeader is the default EBML header used by BlockWriter.
	DefaultEBMLHeader = &EBMLHeader{
		EBMLVersion:        1,
		EBMLReadVersion:    1,
		EBMLMaxIDLength:    4,
		EBMLMaxSizeLength:  8,
		DocType:            "matroska",
		DocTypeVersion:     4,
		DocTypeReadVersion: 2,
	}
	// DefaultSegmentInfo is the default Segment.Info used by BlockWriter.
	DefaultSegmentInfo = &Info{
		TimecodeScale: 1000000,
		MuxingApp:     "ebml-go.mkv.BlockWriter",
		WritingApp:    "ebml-go.mkv.BlockWriter",
	}
)

Types

type EBMLHeader

type EBMLHeader struct {
	EBMLVersion        uint64 `ebml:"EBMLVersion"`
	EBMLReadVersion    uint64 `ebml:"EBMLReadVersion"`
	EBMLMaxIDLength    uint64 `ebml:"EBMLMaxIDLength"`
	EBMLMaxSizeLength  uint64 `ebml:"EBMLMaxSizeLength"`
	DocType            string `ebml:"EBMLDocType"`
	DocTypeVersion     uint64 `ebml:"EBMLDocTypeVersion"`
	DocTypeReadVersion uint64 `ebml:"EBMLDocTypeReadVersion"`
}

EBMLHeader represents EBML header struct.

type Info

type Info struct {
	TimecodeScale uint64    `ebml:"TimecodeScale"`
	MuxingApp     string    `ebml:"MuxingApp,omitempty"`
	WritingApp    string    `ebml:"WritingApp,omitempty"`
	Duration      float64   `ebml:"Duration,omitempty"`
	DateUTC       time.Time `ebml:"DateUTC,omitempty"`
}

Info represents Info element struct.

func (*Info) GetDuration

func (c *Info) GetDuration() time.Duration

func (*Info) SetDateUTC

func (c *Info) SetDateUTC(date time.Time)

func (*Info) SetDuration

func (c *Info) SetDuration(duration float64)