residualvm/residualvm — pull request #828 by Botje (2014-01-26 11:29:47+00:00)
Title: GRAPHICS: Also add a stencil attachment to framebuffers

Note that this does require the GL_OES_packed_depth_stencil extension on
ES2. iOS supports it, and so do modern Android devices.

If necessary we could add a separate path that uses regular textures for stencils.
Thoughts on how to handle extensions?