040000 tree 36b51696f27473f33380f4645d471c5cb0451487	android.hardware.audio.common
040000 tree 1e8b099bc4193f40483ae48942a60928583e3c1b	android.hardware.audio.core.sounddose
040000 tree 89fc1ce61d9af56f1e8b9349836a932797d45443	android.hardware.audio.core
040000 tree 3770135e567c24e335d4f987d17317b9640a6873	android.hardware.audio.effect