Enum gstreamer_audio::AudioResamplerMethod

#[non_exhaustive]
pub enum AudioResamplerMethod {
    Nearest,
    Linear,
    Cubic,
    BlackmanNuttall,
    Kaiser,
}

Different subsampling and upsampling methods

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.

Nearest

Duplicates the samples when upsampling and drops when downsampling

Linear

Uses linear interpolation to reconstruct missing samples and averaging to downsample

Cubic

Uses cubic interpolation

BlackmanNuttall

Uses Blackman-Nuttall windowed sinc interpolation

Kaiser

Uses Kaiser windowed sinc interpolation

Trait Implementations

impl Clone for AudioResamplerMethod

fn clone(&self) -> AudioResamplerMethod

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AudioResamplerMethod

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

Formats the value using the given formatter.

impl From<AudioResamplerMethod> for Value

fn from(v: AudioResamplerMethod) -> Self

Converts to this type from the input type.

impl<'a> FromValue<'a> for AudioResamplerMethod

type Checker = GenericValueTypeChecker<AudioResamplerMethod>

Value type checker.

unsafe fn from_value(value: &'a Value) -> Self

Get the contained value from a Value.

impl HasParamSpec for AudioResamplerMethod

type ParamSpec = ParamSpecEnum

type SetValue = AudioResamplerMethod

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(_: &str, _: AudioResamplerMethod) -> ParamSpecEnumBuilder<'_, AudioResamplerMethod>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for AudioResamplerMethod

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 Ord for AudioResamplerMethod

fn cmp(&self, other: &AudioResamplerMethod) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for AudioResamplerMethod

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for AudioResamplerMethod

fn partial_cmp(&self, other: &AudioResamplerMethod) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for AudioResamplerMethod

fn static_type() -> Type

Returns the type identifier of Self.

impl ToValue for AudioResamplerMethod

fn to_value(&self) -> Value

Convert a value to a Value.

fn value_type(&self) -> Type

Returns the type identifier of self.

impl ValueType for AudioResamplerMethod

type Type = AudioResamplerMethod

Type to get the Type from.

impl Copy for AudioResamplerMethod

impl Eq for AudioResamplerMethod

impl StructuralPartialEq for AudioResamplerMethod