IC Imaging Control C++

Grabber::hasVideoNorms Method

Grabber::hasVideoNorms Method

Checks whether the current video capture device supports video norms.
bool hasVideoNorms() const;
Return value:

true if the device supports the selection of the video norm, false otherwise.


This function checks whether the current video capture device supports different video norms (e.g. PAL, NTSC,...). Not all devices support the selection of the video norm.

Note: This function fails, if there is no video capture device open (see Grabber::openDev )

This method supersedes Grabber::isVideoNormAvailableWithCurDev.


Introduced in version 3.5

See also: Grabber, Grabber::getAvailableVideoNorms

<< Grabber

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