• wm4's avatar
    dxva: add support for new dxva2 and d3d11 hwaccel APIs · 70143a39
    wm4 authored
    This also adds support to avconv (which is trivial due to the new
    hwaccel API being generic enough).
    
    The new decoder setup code in dxva2.c is significantly based on work by
    Steve Lhomme <robux4@gmail.com>, but with heavy changes/rewrites.
    
    Merges Libav commit f9e7a2f9
    
    .
    Also adds untested VP9 support.
    The check for DXVA2 COBJs is removed. Just update your MinGW to
    something newer than a 5 year old release.
    
    Signed-off-by: default avatarDiego Biurrun <diego@biurrun.de>
    70143a39