Which statement about using After Effects OpenGL previewing is true?
A. Layers are limited to 2,000 by 2,000 pixels.
B. OpenGL supports all After Effects blending modes.
C. OpenGL previews are created by using Adaptive Resolution previewing.
D. OpenGL previews are limited only by the amount of installed RAM on the system.
Answer:A
Which statement about using After Effects OpenGL previewing is true?
A. Layers are limited to 2,000 by 2,000 pixels.
 B. OpenGL supports all After Effects blending modes.
 C. OpenGL previews are created by using Adaptive Resolution previewing.
 D. OpenGL previews are limited only by the amount of installed RAM on the system.
