Struct Dx12SharedTexture 

pub struct Dx12SharedTexture {
    pub size: PhysicalSize<u32>,
    pub format: TextureFormat,
    pub generation: u64,
    pub producer_sync: SyncMechanism,
    pub fence_value: u64,
}

A frame backed by a D3D12 resource shared via a DXGI NT handle.

Obtain the handle by calling IDXGIResource1::CreateSharedHandle on your ID3D12Resource. The importer opens its own D3D12 reference via ID3D12Device::OpenSharedHandle; you are responsible for closing your copy of the handle after constructing this struct.

Fields

size: PhysicalSize<u32>

format: TextureFormat

generation: u64

producer_sync: SyncMechanism

fence_value: u64

Fence value the producer signalled at on its ID3D11Fence / ID3D12Fence (opened from Dx12FenceSynchronizer::shared_handle). The synchronizer waits for this value on the wgpu D3D12 queue before the next consumer submit.

Only meaningful when producer_sync == SyncMechanism::ExplicitFence. Set to 0 for the keyed-mutex / no-fence path; the synchronizer treats 0 as “no wait recorded for this frame”.

Trait Implementations

impl Clone for Dx12SharedTexture

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Dx12SharedTexture

impl Debug for Dx12SharedTexture

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

Formats the value using the given formatter.