ref: dd0fde6262de2b1be2d49a6414c99e203d2a21b8
parent: a005abe2701b878770544e2e09f41ab9e2a399e7
author: Sigrid Solveig Haflínudóttir <ftrvxmtrx@gmail.com>
date: Wed Dec 16 05:23:46 EST 2020
h264: better error reporting, move reorder reset into a function