Can xvidcap capture OpenGL accelerated graphics?
It may, that can depend on a lot of parameters. At the end of the day, you will have to try. For me glxgears works, but you need to disable the use of Xdamage on the general tab of the preferences dialog. There may be cases where OpenGL acceleration needs to be disabled. (For me, I suspect it works because I’m using a compositing window manager and AIGLX as an OpenGL enabled X server with indirect rendering.
