Enum AudioChannelPosition 

#[repr(u8)]
pub enum AudioChannelPosition {
    FrontLeft = 0,
    FrontRight = 1,
    FrontCenter = 2,
    Lfe1 = 3,
    LeftSurround = 4,
    RightSurround = 5,
    FrontLeftOfCenter = 6,
    FrontRightOfCenter = 7,
    RearLeft = 8,
    RearRight = 9,
    RearCenter = 10,
    SurroundLeft = 11,
    SurroundRight = 12,
    SideLeft = 13,
    SideRight = 14,
    FrontLeftWide = 15,
    FrontRightWide = 16,
    TopFrontLeft = 17,
    TopFrontRight = 18,
    TopFrontCenter = 19,
    TopRearLeft = 20,
    TopRearRight = 21,
    TopRearCenter = 22,
    TopSideLeft = 23,
    TopSideRight = 24,
    TopCenter = 25,
    Lfe2 = 26,
    BottomFrontLeft = 27,
    BottomFrontRight = 28,
    BottomFrontCenter = 29,
    TopSurroundLeft = 30,
    TopSurroundRight = 31,
    Lfe3 = 36,
    Leos = 37,
    Reos = 38,
    Hwbcal = 39,
    Hwbcar = 40,
    Lbs = 41,
    Rbs = 42,
    LeftEar = 43,
    RightEar = 44,
    Unknown = 127,
}

ISO/IEC 23091-3 Audio Channel Position

Consistent with ISO/IEC 23091-3:2018/Amd. 1:2022(E) Table 2 changes.

Variants

FrontLeft = 0

Front left (L).

FrontRight = 1

Front right (R).

FrontCenter = 2

Centre front (C).

Lfe1 = 3

Low frequency enhancement (LFE).

LeftSurround = 4

Left surround (Ls).

RightSurround = 5

Right surround (Rs).

FrontLeftOfCenter = 6

Left front centre (Lc).

FrontRightOfCenter = 7

Right front centre (Rc).

RearLeft = 8

Rear surround left (Lsr).

RearRight = 9

Rear surround right (Rsr).

RearCenter = 10

Rear centre (Cs).

SurroundLeft = 11

Left surround direct (Lsd).

SurroundRight = 12

Right surround direct (Rsd).

SideLeft = 13

Left side surround (Lss).

SideRight = 14

Right side surround (Rss).

FrontLeftWide = 15

Left wide front (Lw).

FrontRightWide = 16

Right wide front (Rw).

TopFrontLeft = 17

Left front vertical height (Lv).

TopFrontRight = 18

Right front vertical height (Rv).

TopFrontCenter = 19

Centre front vertical height (Cv).

TopRearLeft = 20

Left surround vertical height rear (Lvr).

TopRearRight = 21

Right surround vertical height rear (Rvr).

TopRearCenter = 22

Centre vertical height rear (Cvr).

TopSideLeft = 23

Left vertical height side surround (Lvss).

TopSideRight = 24

Right vertical height side surround (Rvss).

TopCenter = 25

Top centre surround (Ts).

Lfe2 = 26

Low frequency enhancement 2 (LFE2).

BottomFrontLeft = 27

Left front vertical bottom (Lb).

BottomFrontRight = 28

Right front vertical bottom (Rb).

BottomFrontCenter = 29

Centre front vertical bottom (Cb).

TopSurroundLeft = 30

Left vertical height surround (Lvs).

TopSurroundRight = 31

Right vertical height surround (Rvs).

Lfe3 = 36

Low frequency enhancement 3 (LFE3).

Leos = 37

Left edge of screen (Leos).

Reos = 38

Right edge of screen (Reos).

Hwbcal = 39

Half-way between centre of screen and left edge of screen (Hwbcal).

Hwbcar = 40

Half-way between centre of screen and right edge of screen (Hwbcar).

Lbs = 41

Left back surround (Lbs).

Rbs = 42

Right back surround (Rbs).

LeftEar = 43

Left ear (Lear).

Audio signals associated with this loudspeaker position are intended for stereo headphone playback only. They can be unsuitable for loudspeaker playback. This loudspeaker position is applicable for binaural signals but it shall not be applied for traditional stereo signals.

RightEar = 44

Right ear (Rear).

Audio signals associated with this loudspeaker position are intended for stereo headphone playback only. They can be unsuitable for loudspeaker playback. This loudspeaker position is applicable for binaural signals but it shall not be applied for traditional stereo signals.

Unknown = 127

Unknown/undefined position (unpositioned).

Implementations

impl AudioChannelPosition

pub fn from_u8(value: u8) -> Option<Self>

Trait Implementations

impl Clone for AudioChannelPosition

fn clone(&self) -> AudioChannelPosition

Returns a duplicate 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 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 Copy for AudioChannelPosition

impl Eq for AudioChannelPosition

impl StructuralPartialEq for AudioChannelPosition