tree 06303f6c674c620d269d0452078a1e9d63a35495
parent a4ef4471b780dd1dfc8bde816d00ed05a977c7e6
author kyslov <kyslov@google.com> 1551926104 -0800
committer Fyodor Kyslov <kyslov@google.com> 1551993259 +0000

Add infrastructure to calculate level statistics

In preparation to calcualte and enforce level constraints add
infrastructure for this. Basic statistics and function where this
statistics will be calculated and enforced

BUG=aomedia:2332

Change-Id: I78b76054ae02d383dcabbad7fee792c47cc86f87