Edit

Share via

KS_CameraControlAsyncOperation enumeration (ksmedia.h)

  • Article

Defines notifications that the driver uses to start and stop an asynchronous camera operation, including setting the flash, the image pin control properties, the region of interest in the image, or video stabilization.

Syntax

typedef enum {
  KS_CAMERACONTROL_ASYNC_START,
  KS_CAMERACONTROL_ASYNC_STOP,
  KS_CAMERACONTROL_ASYNC_RESET
} KS_CameraControlAsyncOperation;

Constants

 
KS_CAMERACONTROL_ASYNC_START
Initiate an asynchronous camera control operation.
KS_CAMERACONTROL_ASYNC_STOP
Stop the requested asynchronous camera control operation and maintain current camera control settings, including the lens focus.
KS_CAMERACONTROL_ASYNC_RESET
Stop the requested asynchronous camera control operation and reset the lens focus to infinity.

Remarks

For more information, see KSPROPERTY_CAMERACONTROL_S_EX.

Requirements

Requirement Value
Minimum supported client Windows 8
Minimum supported server Windows Server 2012
Header ksmedia.h (include Ksmedia.h)

See also

KSPROPERTY_CAMERACONTROL_S_EX