VTMotionEstimationOutputHandler Delegate

Definition

Namespace:: VideoToolbox

Assembly:: Microsoft.iOS.dll

Assembly:: Microsoft.MacCatalyst.dll

Assembly:: Microsoft.macOS.dll

Assembly:: Microsoft.tvOS.dll

Important

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A callback for EstimateMotionVectors(CVPixelBuffer, CVPixelBuffer, VTMotionEstimationFrameFlags, NSDictionary, VTMotionEstimationOutputHandler).

public delegate void VTMotionEstimationOutputHandler(VTStatus status, VTMotionEstimationInfoFlags infoFlags, NSDictionary? additionalInfo, CVPixelBuffer? motionVectors);

type VTMotionEstimationOutputHandler = delegate of VTStatus * VTMotionEstimationInfoFlags * NSDictionary * CVPixelBuffer -> unit

Parameters

status: VTStatus

Ok if the operation was successful, an error code otherwise.

infoFlags: VTMotionEstimationInfoFlags

Any information flags about the operation.

additionalInfo: NSDictionary

A dictionary with any additional info for the operation.

motionVectors: CVPixelBuffer

If successful, a CVPixelBuffer with the result of the operation, or null otherwise.

Applies to

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VTMotionEstimationOutputHandler Delegate

Definition

Parameters

Applies to