There's a new technique for previewing in AE CC 2015. You should learn it.
And Adobe HAD to disable multiprocessing in AE CC 2015 because they're re-writing the basic code, making AE more efficient. If simply MUST have multiprocessing, use AE CC 2014 to do it.
Would you mind pointing me where is that technique information?
Still that does not change the fact that the caging to RAM is not working as it used to. I find myself having to re render all to RAM all the time when in the past only the affected sections where you changed something had to be re rendered. Now is like I just change a title that is 10 frames long and the whole 30 seconds spot cache is trashed. Even if I change the gain of an audio track the whole thing is trashed. That makes no sense.
I hear you with the most efficient thing. But as now head to head 2014 vs 2015, 2014 is faster. Hope this optimization becomes noticeable soon.
Sent from the Moon
Never mind. I found it. Still would be cool if a simple change in 1 frame won't kill the whole timeline caching.
Sent from my iPad