, specifically in a high-quality video format like (VP9).
-c:v libvpx -cpu-used 4 -crf 10 -b:v 1M
Assuming you are looking for a guide on how to get the for video encoding, here is a useful guide:
Use case: Encoding a playlist or YouTube upload on a budget.
1080p @ 0.8-1.2 fps; 720p @ 2-3 fps. A 10-minute video encodes in ~5 hours. The output is indistinguishable from x264 at half the bitrate.