Filter out a couple pulseaudio stream properties by setting them to 0-length data
Filter out a couple pulseaudio stream properties by setting them to 0-length data

It seems Qt/Phonon will globally set media.role and phonon.streamid properties,
causing them to apply even to our streams if they happen to be loaded in the
same process. This is particularly a problem because media.role gets set to
"event", preventing the streams from showing in pavucontrol.

rryan/openal-soft,arkana-fts/openal-soft,BeamNG/openal-soft,aaronmjacobs/openal-soft,aaronmjacobs/openal-soft,AerialX/openal-soft-android,alexxvk/openal-soft,EddieRingle/openal-soft,arkana-fts/openal-soft,BeamNG/openal-soft,EddieRingle/openal-soft,alexxvk/openal-soft,rryan/openal-soft,franklixuefei/openal-soft,franklixuefei/openal-soft,mmozeiko/OpenAL-Soft,jims/openal-soft,Wemersive/openal-soft,irungentoo/openal-soft-tox,mmozeiko/OpenAL-Soft,Wemersive/openal-soft,irungentoo/openal-soft-tox,jims/openal-soft,dapetcu21/openal-soft