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4k (HDR) x265 → 1080p (SDR) x264, slow speed and low resource utilization
#14
It depends, some filters are simply slow in what they do since they need to do tons of stuff.
Especially if what they are doing has a temporal component, they might not really be suited for multithreading and thus can be a bottleneck.
Filter order also plays a role,..
=> learn the theory behind what is done, learn how to write code to do that, and then write your own filter.

Cu Selur
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Messages In This Thread
RE: x265 → x264 ! - by Selur - 30.06.2024, 07:44
RE: 4k (HDR) x265 → 1080p (SDR) x264, slow speed and low resource utilization - by Selur - 08.07.2024, 19:46

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