Sharing OpenGL applications using application based screen sampling

摘要

A method for sharing an application is disclosed. The method includes determining a position and a size of a non-OpenGL region of a shared application window by monitoring function calls made by the application, determining a position and a size of an OpenGL region of a shared application window by monitoring OpenGL function calls made by the application, and capturing a screen shot of an image corresponding to the non-OpenGL and the OpenGL regions of the shared application window.