040000 tree 9569cad9a73b224a685fc977f964877676a381c7	audioflinger
040000 tree f07bd8952503d0036a4bf74d2ae82fa4496cb147	audiopolicy
040000 tree 4d00fed93144826599c6db1649db9273680320bf	camera
040000 tree c8dd6d600801286e1c5a59993cb6858b6a1c6b74	medialog
040000 tree 188237433444c41669b470ede66473acff3422b8	soundtrigger