On: How Facebook encodes videos

[gruez]

There really isn't a point in using 2-pass when you have CRF/CQP.

[867-5309 → gruez]

unless file size is a factor, like here

[astrange → 867-5309]

Minimizing size isn’t a constraint that needs 2pass encoding. Only targeting a specific size is.

(Which could include max size over time constraints like VBV.)