Sorry, formatting in last post was horrible. Shoot me, I got lazy
Insert new code at line 427 of ImportFFmpeg.cpp
AVDictionary* opts = NULL;
if (id == AV_CODEC_ID_AC3)
{
av_dict_set(&opts, "drc_scale", "0", 0);
}
Change existing line immediately following from:
if (avcodec_open2(sc->m_codecCtx, codec, NULL) < 0)
to:
if (avcodec_open2(sc->m_codecCtx, codec, &opts) < 0)