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Re: [Public WebGL] The state of MRTs



On Tue, Mar 27, 2012 at 8:31 PM, Kenneth Russell <kbr@google.com> wrote:
It appears that only a tiny fraction of mobile devices support
multiple render targets today, and it looks like there's no
cross-vendor extension that could improve that situation in the short
term.
The core issue it would seem is that the OpenGL ES registry is not defining a cross-vendor MRT extension of any sort. I strongly suspected that in principle more devices than those supporting NV_draw_buffers and NV_fbo_color_attachment can do MRT (for instance the PowerVR chipset family claims in its latest incarnation to be DX10/OpenGL 3 compatible).