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After Effects CC and OpenGL.

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Simon RoughanAfter Effects CC and OpenGL.
by on Jun 21, 2013 at 8:14:36 am

Hi Everyone,
expanding on my post below that I unfortunately got no responses to...

After upgrading to CC, I now have no RAM preview. When I want to preview, I hit the 0 key on the numbers keyboard, the green line builds along the comp, then it only plays on my external monitor. The Comp window just freezes on the frame the Time Indicator is sitting, and the bounding box,(action safe lines etc) flickers like crazy. I have a HP x820, with an Nvidia Maximus set-up, Quadro 6000 + Tesla C2075 with 64 gig ram. I thought it might be an nvidia driver problem, so I checked and downloaded the latest driver package (320).
After I installed it, After Effects still wouldn't play. I thought it looked like a possible OpenGL problem, so checked the nvidia website, and the latest OpenGL driver for my card is version 4.1. But in the GPU Info box in the preferences, it tells me OPenGL driver version is 3.0.0. I contacted Nvidia support, who told me that the OpenGL driver should be automatically updated with the new driver package, and it must be a problem with the application. How can I get Open GL to use the latest driver? How can I get my RAM preview to work again? Can any adobe experts here help?


You know I'm born to lose, and gambling is for fools, but that's the way I like it, baby. I don't want to live forever!

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Darby EdelenRe: After Effects CC and OpenGL.
by on Jun 21, 2013 at 1:25:50 pm

Shot in the dark: try disabling hardware acceleration for the viewer in preferences. I believe this is in the Display section.

Darby Edelen

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Todd KoprivaRe: After Effects CC and OpenGL.
by on Jun 25, 2013 at 4:57:17 am

Do you have BlackMagic hardware installed?

If so, do you have the most recent drivers?

Todd Kopriva, Adobe Systems Incorporated
After Effects quality engineering
After Effects team blog

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