Class: shaka.text.Mp4VttParser

Constructor

new Mp4VttParser()

Implements:
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Members

timescale_ :number

The current time scale used by the VTT parser.
Type:
  • number
Source:

Methods

assembleCue_(payload, idnullable, settingsnullable, startTime, endTime) → {shaka.text.Cue}

Take the individual components that make a cue and create a vttc cue.
Parameters:
Name Type Attributes Description
payload string
id string <nullable>
settings string <nullable>
startTime number
endTime number
Source:
Returns:
Type
shaka.text.Cue

parseVTTC_(datanon-null, startTime, endTime) → {shaka.text.Cue}

Parses a vttc box into a cue.
Parameters:
Name Type Description
data Uint8Array
startTime number
endTime number
Source:
Returns:
Type
shaka.text.Cue

parseInit(datanon-null)

Parse an initialization segment. Some formats do not have init segments so this won't always be called.
Parameters:
Name Type Description
data Uint8Array The data that makes up the init segment.
Implements:
Source:

parseMedia(datanon-null, timeContext, urinullable, imagesnon-null) → {Array.<!shaka.text.Cue>}

Parse a media segment and return the cues that make up the segment.
Parameters:
Name Type Attributes Description
data Uint8Array The next section of buffer.
timeContext shaka.extern.TextParser.TimeContext The time information that should be used to adjust the times values for each cue.
uri string | undefined <nullable>
 The media uri.
images Array.<string>
Implements:
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Returns:
Type
Array.<!shaka.text.Cue>

setManifestType(manifestType)

Notifies the manifest type.
Parameters:
Name Type Description
manifestType string
Implements:
Source:

setSequenceMode(sequenceMode)

Notifies the stream if the manifest is in sequence mode or not.
Parameters:
Name Type Description
sequenceMode boolean
Implements:
Source: