imaqSetWindowNonTearing

Usage

int imaqSetWindowNonTearing(int windowNumber, int nonTearing);

Purpose

Enables or disables the non-tearing state of the display window. Tearing images can occur when the image display rate is not in sync with the refresh rate of the monitor. The difference between the display rate and the monitor refresh rate can cause parts of two different images to be displayed at the same time, which causes a split in the image. By enabling non-tearing, the image display is synced to the refresh of the monitor and tearing is eliminated.

Parameters

Name	Type	Description
windowNumber	int	The window number of the image window.
nonTearing	int	Set this parameter to TRUE if the given window should be non-tearing and FALSE if the window should operate normally.

Return Value

Type	Description
int	On success, this function returns a non-zero value. On failure, this function returns 0. To get extended error information, call imaqGetLastError().