• Gabriel Bouvigne's avatar
    2-pass VBV support and improved VBV handling · 56f2bc89
    Gabriel Bouvigne authored
    Dramatically improves 1-pass VBV ratecontrol (especially CBR) and provides support for VBV in 2-pass mode.  This consists of a series of functions that attempts to find overflows and underflows in the VBV from the first-pass statsfile and fix them before encoding.
    1-pass VBV code partially by Fiona Glaser.