This tutorial will educate the reader on how to output stereoscopic videos from CryENGINE 3.
1. Create a user.cfg with the following:
r_width = 1280
r_height = 720
r_stereoMode = 2
r_stereoOutput = 4 -- side by side in this case
2. Convergence is fixed at 0.14m by default, here is a quick flowgraph example that sets the convergence at what the player is looking at (what is in focus):
3. Set the following CVars to begin the capture: capture_misc_render_buffers 2 and capture_frames 1.
4. To check the virtual cameras without 3d hardware, use the following CVar: r_ShowRenderTarget 26. Which will look like this: