TVideoGrabber.CameraControlStep

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TVideoGrabber

Methods

 


Gets the stepping value of a given TCameraControl setting.


Declaration
function CameraControlStep(Setting: TCameraControl): LongInt;


int __fastcall CameraControlStep(TCameraControl Setting)


Function CameraControlStep(Setting As TxCameraControl) As Long

Description

Retrieves the stepping value for a givenTCameraControl setting, if available for the current video capture device. Returns MAXINT upon failure.


See Also
TCameraControl CameraControlAuto CameraControlDefault CameraControlMax CameraControlMin CameraControlSettings GetCameraExposure GetCameraExposureAsString IsCameraControlAvailable IsCameraControlSettingAvailable SendCameraCommand SetCameraControl SetCameraExposure 
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