| Home |  | Support | | Documentation | | IC Imaging Control C++ | | Grabber::getSignalDetected Method |
Grabber::getSignalDetected Method |
||
| Returns whether a signal was detected by the device. | ||
| Syntax: | bool getSignalDetected() const; |
|
| Return value: | true, if the driver of the device detected a signal, false, if either no signal was detected or an error occurred (e.g. option not available). |
|
| Remarks: | This flag is only intended for devices that get a signal from an external device, e.g. a converter which gets its video from an analog camera. |
|
| Information: | Introduced in IC Imaging Control 2.0 | |
| See also: | Grabber, Grabber::isSignalDetectedAvailable | |
This site is part of The Imaging Source Network. Other sites include Company Portal, Image Processing, Astronomy Cameras, Astronomy Cameras Blog, Blog caméras d'astronomie, Astronomy Cameras Competition, TX Text Control, TX Text Control Blog and Forums.
© 1991-2008 The Imaging Source Europe GmbH. All rights reserved.