Enum ExternalImageMemoryType

pub enum ExternalImageMemoryType {
    OpaqueFd,
    OpaqueWin32,
    OpaqueWin32Kmt,
    D3D11Texture,
    D3D11TextureKmt,
    D3D12Heap,
    D3D12Resource,
    DmaBuf(Vec<DrmModifier>),
    AndroidHardwareBuffer,
    HostAllocation,
    HostMappedForeignMemory,
}

Representation of an external memory type for images.

Variants

OpaqueFd

This is supported on Unix only. Same as ExternalMemoryTypeFlags::OPAQUE_FD

OpaqueWin32

This is supported on Windows only. Same as ExternalMemoryTypeFlags::OPAQUE_WIN32

OpaqueWin32Kmt

This is supported on Windows only. Same as ExternalMemoryTypeFlags::OPAQUE_WIN32_KMT

D3D11Texture

This is supported on Windows only. Same as ExternalMemoryTypeFlags::D3D11_TEXTURE

D3D11TextureKmt

This is supported on Windows only. Same as ExternalMemoryTypeFlags::D3D11_TEXTURE_KMT

D3D12Heap

This is supported on Windows only. Same as ExternalMemoryTypeFlags::D3D12_HEAP

D3D12Resource

This is supported on Windows only. Same as ExternalMemoryTypeFlags::D3D12_RESOURCE

DmaBuf(Vec<DrmModifier>)

This is supported on Linux or Android only. Same as ExternalMemoryTypeFlags::DMA_BUF

AndroidHardwareBuffer

This is supported on Android only. Same as ExternalMemoryTypeFlags::ANDROID_HARDWARE_BUFFER

HostAllocation

Same as ExternalMemoryTypeFlags::HOST_ALLOCATION

HostMappedForeignMemory

Same as ExternalMemoryTypeFlags::HOST_MAPPED_FOREIGN_MEMORY

Implementations

impl ExternalImageMemoryType

pub fn external_memory_type(&self) -> ExternalMemoryType

Get the ExternalMemoryType from this enum.

Trait Implementations

impl Clone for ExternalImageMemoryType

fn clone(&self) -> ExternalImageMemoryType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExternalImageMemoryType

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

Formats the value using the given formatter.

impl From<ExternalImageMemoryType> for ExternalMemoryTypeFlags

fn from(external_memory_type: ExternalImageMemoryType) -> Self

Converts to this type from the input type.

impl PartialEq for ExternalImageMemoryType

fn eq(&self, other: &ExternalImageMemoryType) -> 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 StructuralPartialEq for ExternalImageMemoryType