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11th October 2018, 16:57 | #9 | Link | |
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Join Date: Jan 2007
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Quote:
But since Nevcariel says it works on some PCs, I guess it is a matter of CPU and RAM bandwidth. And perhaps single-thread per-core performance. Many slower cores might not cut it due to bw/scaling issues, but fewer ones on 4,0-4,5 GHz like those Kaby Lake/Coffee Lake chips could? FFmpeg's HEVC decoder isn't yet/atm optimised thoroughly, there is some intrinsics optimizations from openhevc missing (LAV Video decoder has them though) and there is probably some other pickable fruit too. There just wasn't motivation on the side of devs it seems (preferences for the google/royalty-free formats etc). Last edited by mandarinka; 11th October 2018 at 17:10. |
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