From HERE
"Whether or not WaitKey should 'flush' the hit key is a matter of opinion. In my opinion, it should, as this keeps things synchronous and removes the need for FlushKeys all over the place." from Mark.
The waitkey loop still occurs so it appears to flush the key. Have you got some code to show it *not* flushing the keyhit?
"Whether or not WaitKey should 'flush' the hit key is a matter of opinion. In my opinion, it should, as this keeps things synchronous and removes the need for FlushKeys all over the place." from Mark.
The waitkey loop still occurs so it appears to flush the key. Have you got some code to show it *not* flushing the keyhit?