IAMCameraControl interface (strmif.h)
The IAMCameraControl interface controls camera settings such as zoom, pan, aperture adjustment, or shutter speed. To obtain this interface, query the filter that controls the camera.
The IAMCameraControl interface inherits from the IUnknown interface. IAMCameraControl also has these types of members:
The IAMCameraControl interface has these methods.
The Get method gets the current setting of a camera property.
The GetRange method gets the range and default value of a specified camera property.
The Set method sets a specified property on the camera.
For Windows Driver Model (WDM) devices, the WDM Video Capture Filter automatically exposes this interface if the WDM driver supports the PROPSETID_VIDCAP_CAMERACONTROL property set. For more information, see the Windows Driver Kit (WDK) documentation.
|Minimum supported client||Windows 2000 Professional [desktop apps only]|
|Minimum supported server||Windows 2000 Server [desktop apps only]|
|Header||strmif.h (include Dshow.h)|