IOobTextTrackInfo

Defines out-of-band (OOB) text track information.

Properties

textUrl

textUrl: IMediaLocator

URL and headers for fetching text track data

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kind

kind: ITextTrackKind

Track type (subtitles/captions/metadata)

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label

label: string

Display name of the text track

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language

language: string

Language code of the text track

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mimeType

mimeType: string

MIME type of the text track content

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Last updated: Jul 22, 2026