Enum InterpolateMode 

pub enum InterpolateMode {
    Nearest,
    NearestExact,
    Linear,
    Cubic,
    Lanczos,
}

Algorithm used for downsampling and upsampling

This enum defines different interpolation modes for resampling data.

Variants

Nearest

Nearest-neighbor floor interpolation

This mode selects the value with floor mapping to a sample point for each output pixel. It is applicable for both temporal and spatial data.

NearestExact

Nearest-neighbor exact interpolation

This mode selects the value of the nearest sample point for each output pixel. It is applicable for both temporal and spatial data.

Linear

Linear interpolation

This mode calculates the output value using linear interpolation between nearby sample points.

It is applicable for both temporal and spatial data.

Cubic

Cubic interpolation

This mode uses cubic interpolation to calculate the output value based on surrounding sample points.

It is applicable for both temporal and spatial data and generally provides smoother results than linear interpolation.

Lanczos

Lanczos3 interpolation

This mode uses a 6-tap sinc-based Lanczos filter (a=3) to calculate the output value. It generally provides high-quality results, especially for downsampling.

Trait Implementations

impl Clone for InterpolateMode

fn clone(&self) -> InterpolateMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Config for InterpolateMode

fn save<P>(&self, file: P) -> Result<(), Error>

where P: AsRef<Path>,

Saves the configuration to a file.

fn load<P>(file: P) -> Result<Self, ConfigError>

where P: AsRef<Path>,

Loads the configuration from a file.

fn load_binary(data: &[u8]) -> Result<Self, ConfigError>

Loads the configuration from a binary buffer.

impl Debug for InterpolateMode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for InterpolateMode

fn deserialize<D>( deserializer: D, ) -> Result<InterpolateMode, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for InterpolateMode

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

Formats the value using the given formatter.

impl From<InterpolateMode> for InterpolateMode

fn from(mode: InterpolateMode) -> InterpolateMode

Converts to this type from the input type.

impl Serialize for InterpolateMode

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.