tree a7792f31b24b171ef9bdbe7e7919892b2772a917
parent 909ca15466915941bbecd36b128f04667c6a92a0
author Bohan Li <bohanli@google.com> 1629994667 -0700
committer Bohan Li <bohanli@google.com> 1635276035 +0000

Add functions and parameters for second pass log.

The log file stores useful info about GOPs in the second pass,
and can be used for the third pass.

BUG=aomedia:3101

Change-Id: I4636ed0a00527a3c16a08a4c4996557ff1f6e27a