Datastead TVideoGrabber SDK

Reduces the CPU load when detecting motion on large video frames.

Declaration
property MotionDetector_ReduceCPULoad: LongInt read GetMotionDetector_ReduceCPULoad write SetMotionDetector_ReduceCPULoad default DEF_MotionDetector_ReduceCPULoad;

__property int MotionDetector_ReduceCPULoad=read=GetMotionDetector_ReduceCPULoad, write=SetMotionDetector_ReduceCPULoad, default=1

Property MotionDetector_ReduceCPULoad As Long

Description

Used to reduces the CPU load when detecting motion on large video frames.
Allowed values:

1: full processing, maximum accuracy
full motion detection processing is applied, whatever the video frame size.

2 to 9: "lighter" processing
Higher the value, "lighter" the processing applied to detect motion, but lower is the motion detection accuracy.

See Also
Color / Greyscale Grid structure / grid sensitivity Motion ratio Recording only when motion is detected Video noise TOnMotionDetected TOnMotionNotDetected MotionDetector_CellMotionRatio MotionDetector_CompareBlue MotionDetector_CompareGreen MotionDetector_CompareRed MotionDetector_Enabled MotionDetector_EnumGridDialogControls MotionDetector_Get2DTextGrid MotionDetector_Get2DTextMotion MotionDetector_GetCellLocation MotionDetector_GetCellSensitivity MotionDetector_GetCellSize MotionDetector_GloballyIncOrDecSensitivity MotionDetector_GlobalMotionRatio MotionDetector_GreyScale MotionDetector_Grid MotionDetector_GridXCount MotionDetector_GridYCount MotionDetector_IsGridValid MotionDetector_MaxDetectionsPerSecond MotionDetector_ReduceVideoNoise MotionDetector_Reset MotionDetector_ResetGlobalSensitivity MotionDetector_SetCellSensitivity MotionDetector_SetGridSize MotionDetector_ShowGridDialog MotionDetector_Triggered MotionDetector_UseThisReferenceSample OnBacktimedFramesCountReached OnMotionDetected OnMotionNotDetected RecordingOnMotion_Enabled RecordingOnMotion_MotionThreshold RecordingOnMotion_NoMotionPauseDelayMs