IC Imaging Control C++

Grabber::isFrameRateListAvailable Method [Deprecated]

Grabber::isFrameRateListAvailable Method [Deprecated]

Checks whether the currently selected video capture device supports different frame rates that can be set by the user.
bool isFrameRateListAvailable() const;
bool isFrameRateListAvailable( const VideoFormatItem& op ) const;

Parameter Description

Specifies the video format that should be checked for supported frame rates. If no video format is specified, the currently selected video format is used.

Return value:

true if the device supports different frame rates for the given video format, false otherwise.


If the device supports multiple frame rates, list can be retrieve by getAvailableFPS.


Introduced in version 2.0
This method is deprecated since version 3.5.

See also: Grabber, Grabber::getAvailableFPS, Grabber::getCurrentActualFPS, Grabber::getCurrentMaxAvailableFPS, Grabber::getFPS, Grabber::setFPS

<< Grabber

Get in touch with us

About The Imaging Source

Established in 1990, The Imaging Source is one of the leading manufacturers of industrial cameras, video converters and embedded vision components for factory automation, quality assurance, medicine, science, security and a variety of other markets.

Our comprehensive range of cameras with USB 3.1, USB 3.0, USB 2.0, GigE, MIPI interfaces and other innovative machine vision products are renowned for their high quality and ability to meet the performance requirements of demanding applications.

ISO 9001:2015 certified MVTEC | Edge AI + Vision Alliance | EMVA

Contact us