IC Imaging Control C++

Grabber::hasInputChannels Method

Grabber::hasInputChannels Method

This method checks whether the currently opened video capture device supports input channels.
Syntax:
bool hasInputChannels() const;
Return value:

true, if the device supports input channels, false otherwise.

Remarks:

A list of available input channels can be queried with Grabber::getAvailableInputChannels.

This method supersedes Grabber::isInputChannelAvailableWithCurDev.

Information:

Introduced in version 3.5

See also: Grabber, Grabber::getAvailableInputChannels

<< Grabber

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