Struct VttCueSettings

pub struct VttCueSettings {
    pub vertical: Option<Vertical>,
    pub line: Option<NumberOrPercentage>,
    pub position: Option<u8>,
    pub size: Option<u8>,
    pub align: Option<Align>,
}

Cue settings are optional components used to position where the cue payload text will be displayed over the video. This includes whether the text is displayed horizontally or vertically. There can be zero or more of them, and they can be used in any order so long as each setting is used no more than once.

Fields

vertical: Option<Vertical>

line: Option<NumberOrPercentage>

Specifies where text appears vertically. If vertical is set, line specifies where text appears horizontally. Value can be a line number:

• The line height is the height of the first line of the cue as it appears on the video.
• Positive numbers indicate top down.
• Negative numbers indicate bottom up.

Or value can be a percentage:

• Must be an integer (i.e., no decimals) between 0 and 100 inclusive.
• Must be followed by a percent sign (%).

position: Option<u8>

Specifies where the text will appear horizontally. If vertical is set, position specifies where the text will appear vertically. Value is percentage.

size: Option<u8>

Specifies the width of the text area. If vertical is set, size specifies the height of the text area. Value is percentage.

align: Option<Align>

Specifies the alignment of the text. Text is aligned within the space given by the size cue setting if it is set.

Trait Implementations

impl Clone for VttCueSettings

fn clone(&self) -> VttCueSettings

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VttCueSettings

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

Formats the value using the given formatter.

impl Display for VttCueSettings

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

Formats the value using the given formatter.

impl PartialEq for VttCueSettings

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for VttCueSettings

impl Eq for VttCueSettings

impl StructuralPartialEq for VttCueSettings