IC Imaging Control C++

MemBuffer::getWasLockedFlag Method

MemBuffer::getWasLockedFlag Method

Returns true, if the buffer was locked when the grabber tried to write data to it.
bool getWasLockedFlag();
Return value:

true, if the flag is set, false otherwise.


This method returns true, if the grabber tried to copy a new frame to MemBuffer, but failed because the MemBuffer was locked (due to a call to MemBuffer::lock ).

See also: MemBuffer, MemBuffer::lock, MemBuffer::unlock, MemBuffer::isLocked

<< MemBuffer

Get in touch with us

About The Imaging Source

Established in 1990, The Imaging Source is one of the leading manufacturers of industrial cameras, frame grabbers and video converters for production automation, quality assurance, logistics, medicine, science and security.

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

Automated Imaging Association ISO 9001:2015 certified

Contact us