Does mplay support OpenGL stereo with LCD shutter glasses?

thanks

unfortunately nope, not yet. The main reason is that active shutter glasses require high-refresh-rate displays and the CRTs are being phased out and the 120Hz LCD monitors are not widespread yet. That's why it was not high on our priority list.

Right now mplay/houdini supports an anaglyph and horizontal line interlace display format (for LCD monitors such as Hyundai W220S or W240S).