Enum gstreamer_audio::audio_channel_position::AudioChannelPosition

#[non_exhaustive]
#[repr(i32)]
pub enum AudioChannelPosition {
    None = -3,
    Mono,
    Invalid,
    FrontLeft,
    FrontRight,
    FrontCenter,
    Lfe1,
    RearLeft,
    RearRight,
    FrontLeftOfCenter,
    FrontRightOfCenter,
    RearCenter,
    Lfe2,
    SideLeft,
    SideRight,
    TopFrontLeft,
    TopFrontRight,
    TopFrontCenter,
    TopCenter,
    TopRearLeft,
    TopRearRight,
    TopSideLeft,
    TopSideRight,
    TopRearCenter,
    BottomFrontCenter,
    BottomFrontLeft,
    BottomFrontRight,
    WideLeft,
    WideRight,
    SurroundLeft,
    SurroundRight = 27,
}

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 = -3

Mono

Invalid

FrontLeft

FrontRight

FrontCenter

Lfe1

RearLeft

RearRight

FrontLeftOfCenter

FrontRightOfCenter

RearCenter

Lfe2

SideLeft

SideRight

TopFrontLeft

TopFrontRight

TopFrontCenter

TopCenter

TopRearLeft

TopRearRight

TopSideLeft

TopSideRight

TopRearCenter

BottomFrontCenter

BottomFrontLeft

BottomFrontRight

WideLeft

WideRight

SurroundLeft

SurroundRight = 27

Implementations

impl AudioChannelPosition

pub fn to_mask(self) -> u64

pub fn positions_to_mask( positions: &[Self], force_order: bool, ) -> Result<u64, BoolError>

pub fn positions_from_mask( mask: u64, positions: &mut [Self], ) -> Result<(), BoolError>

pub fn positions_to_valid_order(positions: &mut [Self]) -> Result<(), BoolError>

pub fn fallback_mask(channels: u32) -> u64

pub fn check_valid_channel_positions( positions: &[Self], force_order: bool, ) -> bool

Trait Implementations

impl Clone for AudioChannelPosition

fn clone(&self) -> AudioChannelPosition

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AudioChannelPosition

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

Formats the value using the given formatter.

impl From<AudioChannelPosition> for Value

fn from(v: AudioChannelPosition) -> Self

Converts to this type from the input type.

impl<'a> FromValue<'a> for AudioChannelPosition

type Checker = GenericValueTypeChecker<AudioChannelPosition>

Value type checker.

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

Get the contained value from a Value.

impl Hash for AudioChannelPosition

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 AudioChannelPosition

fn cmp(&self, other: &AudioChannelPosition) -> 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 AudioChannelPosition

fn eq(&self, other: &AudioChannelPosition) -> 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 PartialOrd for AudioChannelPosition

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl StaticType for AudioChannelPosition

fn static_type() -> Type

Returns the type identifier of Self.

impl ToValue for AudioChannelPosition

fn to_value(&self) -> Value

Convert a value to a Value.

fn value_type(&self) -> Type

Returns the type identifier of self.

impl TransparentType for AudioChannelPosition

type GlibType = i32

impl ValueType for AudioChannelPosition

type Type = AudioChannelPosition

Type to get the Type from.

impl Copy for AudioChannelPosition

impl Eq for AudioChannelPosition

impl StructuralPartialEq for AudioChannelPosition