ExposurePriorityVideoControl Class

Definition

When supported, allows an app to specify whether the camera driver can dynamically adjust the frame rate of video capture in order to improve video quality in low-light conditions.

public ref class ExposurePriorityVideoControl sealed
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.DualApiPartition(version=167772160)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class ExposurePriorityVideoControl sealed
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.DualApiPartition(version=167772160)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class ExposurePriorityVideoControl
Public NotInheritable Class ExposurePriorityVideoControl
Inheritance
ExposurePriorityVideoControl
Attributes

Windows 10 requirements

Device family
Windows 10 (introduced in 10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (introduced in v1.0)

Remarks

When the ExposurePriorityVideoControl is enabled, the driver may adjust the frame rate in order to compensate for low-light conditions. Apps that require a constant frame rate should disable this control.

For how-to guidance for using manual video capture controls, see Manual camera controls for video capture.

Properties

Enabled

Gets or sets a value that specifies if ExposurePriorityVideoControl is enabled.

Supported

Gets or sets a value that specifies if ExposurePriorityVideoControl is supported on the current device.

Applies to

See also