Enum UpscaleMethod 

pub enum UpscaleMethod {
    Lanczos,
    Bilinear,
    Bicubic,
    Nearest,
}

Upscaling method.

Variants

Lanczos

Lanczos-like filter (default for AV1).

Bilinear

Bilinear interpolation (simpler, lower quality).

Bicubic

Bicubic interpolation.

Nearest

Nearest neighbor (fastest, lowest quality).

Implementations

impl UpscaleMethod

pub const fn kernel_size(self) -> usize

Get filter kernel size.

Trait Implementations

impl Clone for UpscaleMethod

fn clone(&self) -> UpscaleMethod

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UpscaleMethod

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

Formats the value using the given formatter.

impl Default for UpscaleMethod

fn default() -> UpscaleMethod

Returns the “default value” for a type.

impl PartialEq for UpscaleMethod

fn eq(&self, other: &UpscaleMethod) -> 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 UpscaleMethod

impl Eq for UpscaleMethod

impl StructuralPartialEq for UpscaleMethod