[FFmpeg-user] rav1e encoding only using one core

Carl Eugen Hoyos ceffmpeg at gmail.com
Sat Sep 12 16:48:15 EEST 2020


Am Fr., 11. Sept. 2020 um 15:48 Uhr schrieb Robert Kr├╝ger
<krueger at lesspain.software>:

> I'm playing around with rav1e and noticed in my first test that only one
> core is used of the 8 (16 virtual) I have. I tried with and without
> -threads setting. Since most other codecs behave this way I was expecting
> it to use as many cores as possible if not constrained by the command line.

Your question sounds as if you tested the rav1e command line utility
and it was able to use more than one thread.
Did you?

Carl Eugen


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