040000 tree b3e3553e71d02f9d0ebf12b5b44d00db2198aa9a	android.hardware.audio.common
040000 tree 86723b07cddd1a54f97fe2de53e91127873b71a1	android.hardware.audio.core.sounddose
040000 tree 4d6e4b336635964ad7ce5359d864559dedbcda19	android.hardware.audio.core
040000 tree 4c32be4c343629df09d822d0f4aad7470748be7a	android.hardware.audio.effect