Experimenting with webm. Any tips for better quality?

>2-pass encoding to remove the blockiness of the first frames and to increase quality in general

>If the duration of your clip is quite long, you'll have to use a smaller bitrate, and high resolution with small bitrate is awful. Reduce duration or reduce resolution.

>Use /gif/'s 4 MB limit (or 3 MB without sound if you want to post elsewhere on 4chan) to get maximum quality, instead of staying under 2.