Struct ArtifactMetadata 

pub struct ArtifactMetadata {
    pub width: Option<u32>,
    pub height: Option<u32>,
    pub frame_count: u32,
    pub duration: Option<Duration>,
    pub has_alpha: Option<bool>,
}

Metadata that the Core layer can carry between decode and encode steps.

Fields

width: Option<u32>

The rendered width in pixels, when known.

height: Option<u32>

The rendered height in pixels, when known.

frame_count: u32

The number of frames contained in the artifact.

duration: Option<Duration>

The total animation duration, when known.

has_alpha: Option<bool>

Whether the artifact contains alpha, when known.

Trait Implementations

impl Clone for ArtifactMetadata

fn clone(&self) -> ArtifactMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ArtifactMetadata

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

Formats the value using the given formatter.

impl Default for ArtifactMetadata

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for ArtifactMetadata

fn eq(&self, other: &ArtifactMetadata) -> 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 Eq for ArtifactMetadata

impl StructuralPartialEq for ArtifactMetadata