Struct avif_parse::AvifData

pub struct AvifData {
    pub primary_item: TryVec<u8>,
    pub alpha_item: Option<TryVec<u8>>,
    pub premultiplied_alpha: bool,
}

Fields

primary_item: TryVec<u8>

AV1 data for the color channels.

The collected data indicated by the pitm box, See ISO 14496-12:2015 § 8.11.4

alpha_item: Option<TryVec<u8>>

AV1 data for alpha channel.

Associated alpha channel for the primary item, if any

premultiplied_alpha: bool

If true, divide RGB values by the alpha value.

See prem in MIAF § 7.3.5.2

Trait Implementations

impl Debug for AvifData

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

Formats the value using the given formatter.

impl Default for AvifData

fn default() -> AvifData

Returns the “default value” for a type.