Struct VttFormat 

pub struct VttFormat;

Subtitle format implementation for WebVTT.

The VttFormat struct implements parsing, serialization, and detection for the WebVTT subtitle format.

Trait Implementations

impl SubtitleFormat for VttFormat

fn parse(&self, content: &str) -> Result<Subtitle>

Parse subtitle content into a structured Subtitle data structure.

fn serialize(&self, subtitle: &Subtitle) -> Result<String>

Serialize a Subtitle structure into format-specific text representation.

fn detect(&self, content: &str) -> bool

Detect whether the provided content matches this subtitle format.

fn format_name(&self) -> &'static str

Returns the human-readable name of this subtitle format.

fn file_extensions(&self) -> &'static [&'static str]

Returns the list of supported file extensions for this format.

fn supports_styling(&self) -> bool

Check if this format supports advanced styling features.

fn uses_frame_timing(&self) -> bool

Check if this format uses frame-based timing.