audio: Add more TODOs
audio: Add more TODOs

vrs01/mopidy,mokieyue/mopidy,glogiotatidis/mopidy,vrs01/mopidy,mokieyue/mopidy,swak/mopidy,mopidy/mopidy,dbrgn/mopidy,glogiotatidis/mopidy,pacificIT/mopidy,quartz55/mopidy,glogiotatidis/mopidy,kingosticks/mopidy,mokieyue/mopidy,bacontext/mopidy,ali/mopidy,priestd09/mopidy,diandiankan/mopidy,diandiankan/mopidy,quartz55/mopidy,adamcik/mopidy,woutervanwijk/mopidy,rawdlite/mopidy,ZenithDK/mopidy,tkem/mopidy,vrs01/mopidy,jodal/mopidy,SuperStarPL/mopidy,diandiankan/mopidy,pacificIT/mopidy,bencevans/mopidy,pacificIT/mopidy,mopidy/mopidy,ZenithDK/mopidy,SuperStarPL/mopidy,SuperStarPL/mopidy,jodal/mopidy,priestd09/mopidy,ali/mopidy,jmarsik/mopidy,tkem/mopidy,swak/mopidy,adamcik/mopidy,kingosticks/mopidy,hkariti/mopidy,tkem/mopidy,woutervanwijk/mopidy,hkariti/mopidy,jcass77/mopidy,dbrgn/mopidy,hkariti/mopidy,adamcik/mopidy,priestd09/mopidy,ali/mopidy,SuperStarPL/mopidy,bencevans/mopidy,swak/mopidy,jmarsik/mopidy,vrs01/mopidy,pacificIT/mopidy,jmarsik/mopidy,diandiankan/mopidy,mokieyue/mopidy,mopidy/mopidy,quartz55/mopidy,dbrgn/mopidy,tkem/mopidy,dbrgn/mopidy,kingosticks/mopidy,bacontext/mopidy,jmarsik/mopidy,bencevans/mopidy,rawdlite/mopidy,jcass77/mopidy,glogiotatidis/mopidy,ZenithDK/mopidy,ZenithDK/mopidy,ali/mopidy,jodal/mopidy,rawdlite/mopidy,hkariti/mopidy,bacontext/mopidy,bencevans/mopidy,bacontext/mopidy,swak/mopidy,quartz55/mopidy,rawdlite/mopidy,jcass77/mopidy