tree 702c94441e8398e7e75bf76128df6bad74e382cd
parent 140dff7a64872a51ac03050c497a1970df01ec7f
author Bohan Li <bohanli@google.com> 1669162930 -0800
committer Bohan Li <bohanli@google.com> 1669221794 +0000

Pre-process first pass stats in RC lib.

This patch calculates the correlation coefficients, noise variance,
etc. base on the first pass stats provided. It is needed to correctly
partition gop size.

This also allows future changes to use such processed results.

Change-Id: I847e4b73ab3a8012eb82675ca5158ce2f995cf17