Best if you are in a hurry or have limited processing time.

Pair good with --cpu-used 0 or 1 . This forces the encoder to use the most exhaustive search algorithms for motion estimation. 3. Row-Based Multithreading

To ensure the "best" look for Vera S05, these additional settings will make a difference:

Run these two consecutive commands in your terminal or FFmpeg-supported environment:

vera s05 libvpx best
vera s05 libvpx bestvera s05 libvpx best
vera s05 libvpx best