2015-06-23, 02:06
(2015-06-23, 01:52)noggin Wrote: What code are you running to get 4K HEVC running with CPU decode on a 3570? And what frame rate. I was struggling to get 2160/59.94p HEVC to decode on a 4GHz i7-2600K in software - and that was using OpenHEVC's ffmpeg branch which was supposedly faster than the normal ffmpeg builds?
I'm not doing anything special, I'm just using vanilla 14.2 on Windows with an i7 3770K. I'm running the Sintel 4K encode, 4096x1744 @ 24fps. I can even disable one of the four cores for 4K HEVC, however two is insufficient. I keep it at two since I have no real 4K HEVC content to view. I don't have any 60fps content to test but I imagine that'd probably be too much for the 3770K... But I'm not really worried about 60fps.