[Dmitry Borzov]

Hi! I found a way to raytrace 3d work. it turned out that the company has not updated adobe lib optix. in the parts that comes with the after effect is version 3.0.0 in August 2013. It is not present in the card support on the architecture “maxwell”
I downloaded from the site Nvidia optix version 3.8 and simply replace the file optix.1.dll. and lo and behold I have on my card earned ray-trace 3d.
I checked today at work on a gtx 970 and bonded 2x gtx 980 all worked fine

mini guide
1. Download https://www.sendspace.com/file/lt8trf
2. create one backup c: \ Program Files \ Adobe \ Adobe After Effects CC 2014 \ Support Files \ optix.1.dll I just renamed optix.1.dll in optix.1_bak.dll
3. Copy the downloaded file in the c: \ Program Files \ Adobe \ Adobe After Effects CC 2014 \ Support Files \
4. In the after effect turn “Enable untested, unsupported CPU for CUDA acceleration or ray-traced 3D renderer” or you can add your card in the c: \ Program Files \ Adobe \ Adobe After Effects CC 2014 \ Support Files \ raytracer_supported_cards.txt
5. Profit

GPU work:gtx 750 ti, gtx 970, gtx 980, gtx 980 ti, gtx titan X. A few mobile gpu from 8xxm series.