prefilter/postfilter now forced off in Opus hybrid mode
prefilter/postfilter now forced off in Opus hybrid mode

dezelin/celt,mumble-voip/celt-0.11.0,mumble-voip/celt-0.11.0,mumble-voip/celt-0.11.0,oneman/opus-oneman,Distrotech/celt,dezelin/celt,Distrotech/celt,Distrotech/celt,oneman/opus-oneman,oneman/opus-oneman,dezelin/celt