CaptionFormat

Caption text formats YouTube renders.

Enumeration Members

Enumeration Member	Value	Description
`Json3`	`"json3"`	JSON events.
`Srv3`	`"srv3"`	YouTube’s XML timed text with per-word timing and styling.
`Vtt`	`"vtt"`	WebVTT, which players, `ffmpeg` and `<track>` read directly.