Struct DisplaySet 

pub struct DisplaySet {
    pub pts: u32,
    pub dts: u32,
    pub composition: Option<PresentationCompositionSegment>,
    pub palettes: Vec<PaletteDefinitionSegment>,
    pub objects: Vec<ObjectDefinitionSegment>,
    pub windows: Vec<WindowDefinitionSegment>,
}

A display set contains all segments for a single subtitle update.

Fields

pts: u32

Presentation timestamp in 90kHz units

dts: u32

Decoding timestamp in 90kHz units

composition: Option<PresentationCompositionSegment>

Presentation composition segment (defines what to render)

palettes: Vec<PaletteDefinitionSegment>

Palette definitions in this display set

objects: Vec<ObjectDefinitionSegment>

Object definitions in this display set

windows: Vec<WindowDefinitionSegment>

Window definitions in this display set

Implementations

impl DisplaySet

pub fn new() -> Self

Create a new empty display set.

pub fn parse(data: &[u8], include_header: bool) -> Option<(Self, usize)>

Parse a display set from binary data. Returns the display set and the number of bytes consumed.

pub fn pts_ms(&self) -> u32

Get the presentation timestamp in milliseconds.

pub fn find_window(&self, id: u8) -> Option<&WindowDefinition>

Find a window definition by ID.

pub fn find_palette(&self, id: u8) -> Option<&PaletteDefinitionSegment>

Find a palette by ID.

Trait Implementations

impl Clone for DisplaySet

fn clone(&self) -> DisplaySet

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DisplaySet

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for DisplaySet

fn default() -> Self

Returns the “default value” for a type.