Share via

Direct3D11CaptureFramePool Class

  • Reference

Definition

Namespace:
Windows.Graphics.Capture
Edit

Stores frames captured by the application.

public ref class Direct3D11CaptureFramePool sealed : IClosable
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 393216)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class Direct3D11CaptureFramePool final : IClosable
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 393216)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class Direct3D11CaptureFramePool : System.IDisposable
Public NotInheritable Class Direct3D11CaptureFramePool
Implements IDisposable
Inheritance
Object Platform::Object IInspectable Direct3D11CaptureFramePool
Attributes
ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute
Implements
IClosable IDisposable

Windows requirements

Device family
Windows 10, version 1803 (introduced in 10.0.17134.0)
API contract
Windows.Foundation.UniversalApiContract (introduced in v6.0)

Remarks

Version history

Windows version SDK version Value added
1809 17763 CreateFreeThreaded

Properties

DispatcherQueue

The DispatcherQueue for the frame pool.

Methods

Close()

Disposes of the capture frame pool and releases its resources.
Create(IDirect3DDevice, DirectXPixelFormat, Int32, SizeInt32)

Creates a frame pool.
CreateCaptureSession(GraphicsCaptureItem)

Creates a capture session based on the given capture item and frame pool.
CreateFreeThreaded(IDirect3DDevice, DirectXPixelFormat, Int32, SizeInt32)

Creates a frame pool where the dependency on the DispatcherQueue is removed and the FrameArrived event is raised on the frame pool's internal worker thread.
Dispose()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
Recreate(IDirect3DDevice, DirectXPixelFormat, Int32, SizeInt32)

Recreates the frame pool based on the given inputs.
TryGetNextFrame()

Tries to get the next captured frame from the frame pool.

Events

FrameArrived

An event raised when a captured frame is stored in the frame pool.

Applies to

See also