Grabber::getDev Method |
||
| Returns the currently active video capture device. | ||
| Syntax: | tVideoCaptureDeviceItem getDev() const; |
|
| Return value: | A VideoCaptureDeviceItem that represents the current video capture device. An invalid VideoCaptureDeviceItem is returned, on error, or if no video capture device is open. |
|
| See also: | Grabber, Grabber::getAvailableVideoCaptureDevices | |