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PcmFormat

virtio_drivers::device::sound

Enum PcmFormat

#[repr(u8)]pub enum PcmFormat {
Show 25 variants    ImaAdpcm = 0,
    MuLaw = 1,
    ALaw = 2,
    S8 = 3,
    U8 = 4,
    S16 = 5,
    U16 = 6,
    S18_3 = 7,
    U18_3 = 8,
    S20_3 = 9,
    U20_3 = 10,
    S24_3 = 11,
    U24_3 = 12,
    S20 = 13,
    U20 = 14,
    S24 = 15,
    U24 = 16,
    S32 = 17,
    U32 = 18,
    FLOAT = 19,
    FLOAT64 = 20,
    DsdU8 = 21,
    DsdU16 = 22,
    DsdU32 = 23,
    Iec958Subframe = 24,
}

Expand description

A single PCM sample format.

Variants§

ImaAdpcm = 0

IMA ADPCM format.

MuLaw = 1

Mu-law format.

ALaw = 2

A-law format.

S8 = 3

Signed 8-bit format.

U8 = 4

Unsigned 8-bit format.

S16 = 5

Signed 16-bit format.

U16 = 6

Unsigned 16-bit format.

S18_3 = 7

Signed 18.3-bit format.

U18_3 = 8

Unsigned 18.3-bit format.

S20_3 = 9

Signed 20.3-bit format.

U20_3 = 10

Unsigned 20.3-bit format.

S24_3 = 11

Signed 24.3-bit format.

U24_3 = 12

Unsigned 24.3-bit format.

S20 = 13

Signed 20-bit format.

U20 = 14

Unsigned 20-bit format.

S24 = 15

Signed 24-bit format.

U24 = 16

Unsigned 24-bit format.

S32 = 17

Signed 32-bit format.

U32 = 18

Unsigned 32-bit format.

FLOAT = 19

32-bit floating-point format.

FLOAT64 = 20

64-bit floating-point format.

DsdU8 = 21

DSD unsigned 8-bit format.

DsdU16 = 22

DSD unsigned 16-bit format.

DsdU32 = 23

DSD unsigned 32-bit format.

Iec958Subframe = 24

IEC958 subframe format.

Trait Implementations§

impl Clone for PcmFormat

fn clone(&self) -> PcmFormat

Returns a duplicate of the value. Read more

1.0.0 (const: unstable)§

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

Performs copy-assignment from source. Read more

impl Copy for PcmFormat

impl Debug for PcmFormat

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

Formats the value using the given formatter. Read more

impl Default for PcmFormat

fn default() -> PcmFormat

Returns the “default value” for a type. Read more

impl Eq for PcmFormat

impl From<PcmFormat> for PcmFormats

fn from(format: PcmFormat) -> Self

Converts to this type from the input type.

impl From<PcmFormat> for u8

fn from(format: PcmFormat) -> u8

Converts to this type from the input type.

impl PartialEq for PcmFormat

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

Equality operator ==. Read more

1.0.0 (const: unstable)§

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

Inequality operator !=. Read more

impl StructuralPartialEq for PcmFormat

Auto Trait Implementations§

impl Freeze for PcmFormat

impl RefUnwindSafe for PcmFormat

impl Send for PcmFormat

impl Sync for PcmFormat

impl Unpin for PcmFormat

impl UnsafeUnpin for PcmFormat

impl UnwindSafe for PcmFormat

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.