We are testing the imx6Q GPU performance using the Xwindow for linux.
Three libraries( OpenGL , OpenGL Utility, OpenGL Utility Toolkit ) need to do that.
But, one thing is not enough, OpenGL Utility Toolkit.
Built with the open source tried to apply, but there are difficulties.
Would like, if possible, to get OpenGL Utility Toolkit library and related materials.
And waits for the answer.