Struct Captions 

pub struct Captions {
    pub style: TextStyle,
    pub styles: BTreeMap<String, TextStylePatch>,
    pub cues: Vec<CaptionCue>,
}

What a caption track shows: its cues, in its style.

Fields

style: TextStyle

The style every cue starts from.

styles: BTreeMap<String, TextStylePatch>

Named changes to style for cues that name one or whose speaker has one. At most MAX_CAPTION_STYLES, names 1 to 64 bytes.

cues: Vec<CaptionCue>

Cues in timeline order, none overlapping; a track shows one cue at a time.

Implementations

impl Captions

pub fn cue_patch(&self, cue: &CaptionCue) -> Option<&TextStylePatch>

The patch cue cue takes: the style it names, else its speaker’s if the track has one, else none.

pub fn cue_style(&self, cue: &CaptionCue) -> Cow<'_, TextStyle>

The style cue cue draws in: the track’s, with its patch applied.

Trait Implementations

impl Clone for Captions

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Captions

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

Formats the value using the given formatter.

impl Default for Captions

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Captions

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Captions

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for Captions

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Captions