Enum wayland_client::protocol::wl_shm::Format[−][src]

#[repr(u32)]
#[non_exhaustive]pub enum Format {
    Argb8888,
    Xrgb8888,
    C8,
    Rgb332,
    Bgr233,
    Xrgb4444,
    Xbgr4444,
    Rgbx4444,
    Bgrx4444,
    Argb4444,
    Abgr4444,
    Rgba4444,
    Bgra4444,
    Xrgb1555,
    Xbgr1555,
    Rgbx5551,
    Bgrx5551,
    Argb1555,
    Abgr1555,
    Rgba5551,
    Bgra5551,
    Rgb565,
    Bgr565,
    Rgb888,
    Bgr888,
    Xbgr8888,
    Rgbx8888,
    Bgrx8888,
    Abgr8888,
    Rgba8888,
    Bgra8888,
    Xrgb2101010,
    Xbgr2101010,
    Rgbx1010102,
    Bgrx1010102,
    Argb2101010,
    Abgr2101010,
    Rgba1010102,
    Bgra1010102,
    Yuyv,
    Yvyu,
    Uyvy,
    Vyuy,
    Ayuv,
    Nv12,
    Nv21,
    Nv16,
    Nv61,
    Yuv410,
    Yvu410,
    Yuv411,
    Yvu411,
    Yuv420,
    Yvu420,
    Yuv422,
    Yvu422,
    Yuv444,
    Yvu444,
    R8,
    R16,
    Rg88,
    Gr88,
    Rg1616,
    Gr1616,
    Xrgb16161616f,
    Xbgr16161616f,
    Argb16161616f,
    Abgr16161616f,
    Xyuv8888,
    Vuy888,
    Vuy101010,
    Y210,
    Y212,
    Y216,
    Y410,
    Y412,
    Y416,
    Xvyu2101010,
    Xvyu1216161616,
    Xvyu16161616,
    Y0l0,
    X0l0,
    Y0l2,
    X0l2,
    Yuv4208bit,
    Yuv42010bit,
    Xrgb8888A8,
    Xbgr8888A8,
    Rgbx8888A8,
    Bgrx8888A8,
    Rgb888A8,
    Bgr888A8,
    Rgb565A8,
    Bgr565A8,
    Nv24,
    Nv42,
    P210,
    P010,
    P012,
    P016,
}

pixel formats

This describes the memory layout of an individual pixel.

All renderers should support argb8888 and xrgb8888 but any other formats are optional and may not be supported by the particular renderer in use.

The drm format codes match the macros defined in drm_fourcc.h, except argb8888 and xrgb8888. The formats actually supported by the compositor will be reported by the format event.

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.

Argb8888

32-bit ARGB format, [31:0] A:R:G:B 8:8:8:8 little endian

Xrgb8888

32-bit RGB format, [31:0] x:R:G:B 8:8:8:8 little endian

C8

8-bit color index format, [7:0] C

Rgb332

8-bit RGB format, [7:0] R:G:B 3:3:2

Bgr233

8-bit BGR format, [7:0] B:G:R 2:3:3

Xrgb4444

16-bit xRGB format, [15:0] x:R:G:B 4:4:4:4 little endian

Xbgr4444

16-bit xBGR format, [15:0] x:B:G:R 4:4:4:4 little endian

Rgbx4444

16-bit RGBx format, [15:0] R:G:B:x 4:4:4:4 little endian

Bgrx4444

16-bit BGRx format, [15:0] B:G:R:x 4:4:4:4 little endian

Argb4444

16-bit ARGB format, [15:0] A:R:G:B 4:4:4:4 little endian

Abgr4444

16-bit ABGR format, [15:0] A:B:G:R 4:4:4:4 little endian

Rgba4444

16-bit RBGA format, [15:0] R:G:B:A 4:4:4:4 little endian

Bgra4444

16-bit BGRA format, [15:0] B:G:R:A 4:4:4:4 little endian

Xrgb1555

16-bit xRGB format, [15:0] x:R:G:B 1:5:5:5 little endian

Xbgr1555

16-bit xBGR 1555 format, [15:0] x:B:G:R 1:5:5:5 little endian

Rgbx5551

16-bit RGBx 5551 format, [15:0] R:G:B:x 5:5:5:1 little endian

Bgrx5551

16-bit BGRx 5551 format, [15:0] B:G:R:x 5:5:5:1 little endian

Argb1555

16-bit ARGB 1555 format, [15:0] A:R:G:B 1:5:5:5 little endian

Abgr1555

16-bit ABGR 1555 format, [15:0] A:B:G:R 1:5:5:5 little endian

Rgba5551

16-bit RGBA 5551 format, [15:0] R:G:B:A 5:5:5:1 little endian

Bgra5551

16-bit BGRA 5551 format, [15:0] B:G:R:A 5:5:5:1 little endian

Rgb565

16-bit RGB 565 format, [15:0] R:G:B 5:6:5 little endian

Bgr565

16-bit BGR 565 format, [15:0] B:G:R 5:6:5 little endian

Rgb888

24-bit RGB format, [23:0] R:G:B little endian

Bgr888

24-bit BGR format, [23:0] B:G:R little endian

Xbgr8888

32-bit xBGR format, [31:0] x:B:G:R 8:8:8:8 little endian

Rgbx8888

32-bit RGBx format, [31:0] R:G:B:x 8:8:8:8 little endian

Bgrx8888

32-bit BGRx format, [31:0] B:G:R:x 8:8:8:8 little endian

Abgr8888

32-bit ABGR format, [31:0] A:B:G:R 8:8:8:8 little endian

Rgba8888

32-bit RGBA format, [31:0] R:G:B:A 8:8:8:8 little endian

Bgra8888

32-bit BGRA format, [31:0] B:G:R:A 8:8:8:8 little endian

Xrgb2101010

32-bit xRGB format, [31:0] x:R:G:B 2:10:10:10 little endian

Xbgr2101010

32-bit xBGR format, [31:0] x:B:G:R 2:10:10:10 little endian

Rgbx1010102

32-bit RGBx format, [31:0] R:G:B:x 10:10:10:2 little endian

Bgrx1010102

32-bit BGRx format, [31:0] B:G:R:x 10:10:10:2 little endian

Argb2101010

32-bit ARGB format, [31:0] A:R:G:B 2:10:10:10 little endian

Abgr2101010

32-bit ABGR format, [31:0] A:B:G:R 2:10:10:10 little endian

Rgba1010102

32-bit RGBA format, [31:0] R:G:B:A 10:10:10:2 little endian

Bgra1010102

32-bit BGRA format, [31:0] B:G:R:A 10:10:10:2 little endian

Yuyv

packed YCbCr format, [31:0] Cr0:Y1:Cb0:Y0 8:8:8:8 little endian

Yvyu

packed YCbCr format, [31:0] Cb0:Y1:Cr0:Y0 8:8:8:8 little endian

Uyvy

packed YCbCr format, [31:0] Y1:Cr0:Y0:Cb0 8:8:8:8 little endian

Vyuy

packed YCbCr format, [31:0] Y1:Cb0:Y0:Cr0 8:8:8:8 little endian

Ayuv

packed AYCbCr format, [31:0] A:Y:Cb:Cr 8:8:8:8 little endian

Nv12

2 plane YCbCr Cr:Cb format, 2x2 subsampled Cr:Cb plane

Nv21

2 plane YCbCr Cb:Cr format, 2x2 subsampled Cb:Cr plane

Nv16

2 plane YCbCr Cr:Cb format, 2x1 subsampled Cr:Cb plane

Nv61

2 plane YCbCr Cb:Cr format, 2x1 subsampled Cb:Cr plane

Yuv410

3 plane YCbCr format, 4x4 subsampled Cb (1) and Cr (2) planes

Yvu410

3 plane YCbCr format, 4x4 subsampled Cr (1) and Cb (2) planes

Yuv411

3 plane YCbCr format, 4x1 subsampled Cb (1) and Cr (2) planes

Yvu411

3 plane YCbCr format, 4x1 subsampled Cr (1) and Cb (2) planes

Yuv420

3 plane YCbCr format, 2x2 subsampled Cb (1) and Cr (2) planes

Yvu420

3 plane YCbCr format, 2x2 subsampled Cr (1) and Cb (2) planes

Yuv422

3 plane YCbCr format, 2x1 subsampled Cb (1) and Cr (2) planes

Yvu422

3 plane YCbCr format, 2x1 subsampled Cr (1) and Cb (2) planes

Yuv444

3 plane YCbCr format, non-subsampled Cb (1) and Cr (2) planes

Yvu444

3 plane YCbCr format, non-subsampled Cr (1) and Cb (2) planes

R8

[7:0] R

R16

[15:0] R little endian

Rg88

[15:0] R:G 8:8 little endian

Gr88

[15:0] G:R 8:8 little endian

Rg1616

[31:0] R:G 16:16 little endian

Gr1616

[31:0] G:R 16:16 little endian

Xrgb16161616f

[63:0] x:R:G:B 16:16:16:16 little endian

Xbgr16161616f

[63:0] x:B:G:R 16:16:16:16 little endian

Argb16161616f

[63:0] A:R:G:B 16:16:16:16 little endian

Abgr16161616f

[63:0] A:B:G:R 16:16:16:16 little endian

Xyuv8888

[31:0] X:Y:Cb:Cr 8:8:8:8 little endian

Vuy888

[23:0] Cr:Cb:Y 8:8:8 little endian

Vuy101010

Y followed by U then V, 10:10:10. Non-linear modifier only

Y210

[63:0] Cr0:0:Y1:0:Cb0:0:Y0:0 10:6:10:6:10:6:10:6 little endian per 2 Y pixels

Y212

[63:0] Cr0:0:Y1:0:Cb0:0:Y0:0 12:4:12:4:12:4:12:4 little endian per 2 Y pixels

Y216

[63:0] Cr0:Y1:Cb0:Y0 16:16:16:16 little endian per 2 Y pixels

Y410

[31:0] A:Cr:Y:Cb 2:10:10:10 little endian

Y412

[63:0] A:0:Cr:0:Y:0:Cb:0 12:4:12:4:12:4:12:4 little endian

Y416

[63:0] A:Cr:Y:Cb 16:16:16:16 little endian

Xvyu2101010

[31:0] X:Cr:Y:Cb 2:10:10:10 little endian

Xvyu1216161616

[63:0] X:0:Cr:0:Y:0:Cb:0 12:4:12:4:12:4:12:4 little endian

Xvyu16161616

[63:0] X:Cr:Y:Cb 16:16:16:16 little endian

Y0l0

[63:0] A3:A2:Y3:0:Cr0:0:Y2:0:A1:A0:Y1:0:Cb0:0:Y0:0 1:1:8:2:8:2:8:2:1:1:8:2:8:2:8:2 little endian

X0l0

[63:0] X3:X2:Y3:0:Cr0:0:Y2:0:X1:X0:Y1:0:Cb0:0:Y0:0 1:1:8:2:8:2:8:2:1:1:8:2:8:2:8:2 little endian

Y0l2

[63:0] A3:A2:Y3:Cr0:Y2:A1:A0:Y1:Cb0:Y0 1:1:10:10:10:1:1:10:10:10 little endian

X0l2

[63:0] X3:X2:Y3:Cr0:Y2:X1:X0:Y1:Cb0:Y0 1:1:10:10:10:1:1:10:10:10 little endian

Yuv4208bit

Yuv42010bit

Xrgb8888A8

Xbgr8888A8

Rgbx8888A8

Bgrx8888A8

Rgb888A8

Bgr888A8

Rgb565A8

Bgr565A8

Nv24

non-subsampled Cr:Cb plane

Nv42

non-subsampled Cb:Cr plane

P210

2x1 subsampled Cr:Cb plane, 10 bit per channel

P010

2x2 subsampled Cr:Cb plane 10 bits per channel

P012

2x2 subsampled Cr:Cb plane 12 bits per channel

P016

2x2 subsampled Cr:Cb plane 16 bits per channel

Implementations

`impl Format`[src]

`pub fn from_raw(n: u32) -> Option<Format>`[src]

`pub fn to_raw(&self) -> u32`[src]

Trait Implementations

`impl Clone for Format`[src]

`fn clone(&self) -> Format`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Copy for Format`[src]

`impl Debug for Format`[src]

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

`impl PartialEq<Format> for Format`[src]

`fn eq(&self, other: &Format) -> bool`[src]

`#[must_use]pub fn ne(&self, other: &Rhs) -> bool`1.0.0[src]

`impl StructuralPartialEq for Format`[src]

Auto Trait Implementations

`impl RefUnwindSafe for Format`

`impl Send for Format`

`impl Sync for Format`

`impl Unpin for Format`

`impl UnwindSafe for Format`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> Downcast for T where T: Any,` [src]

`pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>`[src]

`pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static)`[src]

`pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)`[src]

`impl<T> DowncastSync for T where T: Send + Sync + Any,` [src]

`pub fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + 'static + Sync + Send>`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

Enum wayland_client::protocol::wl_shm::Format[−][src]

Variants (Non-exhaustive)

Implementations

impl Format[src]

pub fn from_raw(n: u32) -> Option<Format>[src]

pub fn to_raw(&self) -> u32[src]

Trait Implementations

impl Clone for Format[src]

fn clone(&self) -> Format[src]

pub fn clone_from(&mut self, source: &Self)1.0.0[src]

impl Copy for Format[src]

impl Debug for Format[src]

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

impl PartialEq<Format> for Format[src]

fn eq(&self, other: &Format) -> bool[src]

#[must_use]pub fn ne(&self, other: &Rhs) -> bool1.0.0[src]

impl StructuralPartialEq for Format[src]

Auto Trait Implementations

impl RefUnwindSafe for Format

impl Send for Format

impl Sync for Format

impl Unpin for Format

impl UnwindSafe for Format

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<T> Downcast for T where T: Any, [src]

pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>[src]

pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>[src]

pub fn as_any(&self) -> &(dyn Any + 'static)[src]

pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)[src]

impl<T> DowncastSync for T where T: Send + Sync + Any, [src]

pub fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + 'static + Sync + Send>[src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

pub fn to_owned(&self) -> T[src]

pub fn clone_into(&self, target: &mut T)[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

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

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

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

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