[by stereoscopynews.com]
You have a 3D video from a PC file, a Blu-ray disk or a game and want to capture it? The answer is Fraps !
Fraps is a free tool you just need to download and use.Fraps supports now Windows 7 SP1 and is able to capture 3D Vision displays under DirectX10 and DirectX11, including at 1920×1080 and 1920×1200 sizes. Fast anf big hard disks required.
Fraps is ready to be downladed here.
See the original post here: http://stereoscopynews.com/hotnews/3d-technology/software-a-hardware-tools/1446-3d-real-time-on-screen-video-capture.html