VSPL new version with OpenGL Time Queries Programming, Tools, Tutorials Add comments Jun 222011 VSPL has a new version which allows us to profile both the CPU and the GPU. To get the GPU times VSPL uses the OpenGL Time Queries. A short tutorial for the OpenGL Time Query is available in here. Like this:Like Loading... Leave a Reply Cancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.