By default, the delimiters for frame capturing of an OpenGL* application are Swapbuffers. But you can change the frame delimiters to suit the needs of your application.
To set frame delimiters for OpenGL applications, do the following:
On the Graphics Monitor Launcher screen, click the
tab, enable the required OpenGL frame delimiter.
Available OpenGL Frame Delimiters:
Although the tools may appear to work with the OpenGL API on a Windows* platform, this API is not officially supported on Windows* platforms.