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WvttSubsParser

vsd_mp4::sub

Struct WvttSubsParser 

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pub struct WvttSubsParser {
    pub timescale: u32,
}
Available on crate feature sub-vtt and (crate features sub-ttml or sub-vtt) only.
Expand description

A parser for extracting WebVTT (VTT) subtitles from MP4 files.

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§timescale: u32

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impl WvttSubsParser

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pub fn from_init(data: &[u8]) -> Result<Self>

Creates a new Mp4VttParser from the given initialization segment.

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pub fn parse(&self, data: &[u8], period_start: Option<f32>) -> Result<Subtitles>

Parses the given media segment data to extract subtitles.

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