Enum gstreamer_controller::InterpolationMode

#[non_exhaustive]
pub enum InterpolationMode {
    None,
    Linear,
    Cubic,
    CubicMonotonic,
    // some variants omitted
}

The various interpolation modes available.

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.

None

steps-like interpolation, default

Linear

linear interpolation

Cubic

cubic interpolation (natural), may overshoot the min or max values set by the control point, but is more ‘curvy’

CubicMonotonic

monotonic cubic interpolation, will not produce any values outside of the min-max range set by the control points (Since: 1.8)

Trait Implementations

impl Clone for InterpolationMode

fn clone(&self) -> InterpolationMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InterpolationMode

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

Formats the value using the given formatter.

impl<'a> FromValue<'a> for InterpolationMode

type Checker = GenericValueTypeChecker<Self>

Value type checker.

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

Get the contained value from a Value.

impl Hash for InterpolationMode

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, 

Feeds a slice of this type into the given Hasher.

impl Ord for InterpolationMode

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

This method returns an Ordering between self and other.

#[must_use]

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

Compares and returns the maximum of two values.

#[must_use]

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

Compares and returns the minimum of two values.

#[must_use]

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

Restrict a value to a certain interval.

impl PartialEq<InterpolationMode> for InterpolationMode

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

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

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

This method tests for !=.

impl PartialOrd<InterpolationMode> for InterpolationMode

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

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

#[must_use]

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

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

#[must_use]

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

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

#[must_use]

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

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

#[must_use]

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 InterpolationMode

fn static_type() -> Type

Returns the type identifier of Self.

impl ToValue for InterpolationMode

fn to_value(&self) -> Value

Convert a value to a Value.

fn value_type(&self) -> Type

Returns the type identifer of self.

impl ValueType for InterpolationMode

type Type = Self

Type to get the Type from.

impl Copy for InterpolationMode

impl Eq for InterpolationMode

impl StructuralEq for InterpolationMode

impl StructuralPartialEq for InterpolationMode