Enum Scaler 

#[non_exhaustive]
pub enum Scaler {
    Lanczos,
    EwaLanczos,
    EwaLanczosSharp,
    Spline36,
    Mitchell,
    Bicubic,
    Bilinear,
    Nearest,
}

Resampling filter.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Lanczos

EwaLanczos

EwaLanczosSharp

Sharpened EWA Lanczos (the design’s upscaler for reframes).

Spline36

Mitchell

Bicubic

Bilinear

Nearest

Implementations

impl Scaler

pub const fn as_str(self) -> &'static str

The ffmpeg/libplacebo option name (bt709, pc, …).

Trait Implementations

impl Clone for Scaler

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Scaler

impl Debug for Scaler

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

Formats the value using the given formatter.

impl Display for Scaler

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

Formats the value using the given formatter.

impl Eq for Scaler

impl FromStr for Scaler

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Error>

Parses a string s to return a value of this type.

impl Hash for Scaler

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Scaler

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Scaler