Uffff ...
Tnx ppl for yours effort about this topic! If we accomplish this task , it would be a very cool feature for 3dgs and for all of us.

Imagine yours 3dgs projects with native 3d stereoscopy support, for yours customers, clients, users... or even for your pleasure only
( eg. optional switch on/off in settings menu of your presentation).

About "shrinking"... My english is not match for my knowledge in many different 3d tools. It is on very low level. But i`ll always try
to explain something that is not clear. Just ask, please.

2 x "Shrinking" image in one fullHD image = also called 3d half SBS (this term. is used mostly for movies).
1 picture = 1000 words!

Avatar_3D_2009_Half_SBS_Full_HD_1080p.mkv

So, when you push " 3d function " button on your TV, 3d magic come.
2 pictures "overlay each other" and you`ll see them as one full screen image.
Actually you`ll see one 960x1080 picture re-sized horisontally to full screen.
There are a very little loss in quality of presentation if you compare it with 2d fulHD, because you gain depth and other
benefits of 3d viewing.
There is Full_SBS tech. ( 2x fullHD pic.), but Half_SBS is less cpy/gpu intensive and more suitable for games and other similar stuff.
Cheers!