Some videos are transcoded, h264 on ARM machine, h265 on Intel Skylake and av-1 on Intel RocketLake. File savings are better with av1 at the same quality but still at a high computational cost.
Avg computational cost in secs,
h264 => 14.77 h265 => 25.66 av1 => 85.00
No luck on wikipedia, what is the suitable H/W compatibility to encode in av1.
av1 encoder used, libaom-av1.
Answer
Attribution
Source : Link , Question Author : SKV , Answer Author : Community