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040000 tree d1996c7d185794f3381155a09f155ae78ee619e2	audiopolicy
040000 tree 9382a2f670606f8372b91cb86526b0f65958594c	camera
040000 tree 6da3bd39faeb1e5acad3c680fddc7ebc628a35cc	medialog
040000 tree 13f1dcd4790a2de53f8eaf50d5b0a3c19516c841	mediaresourcemanager
040000 tree 77c93f608281d6da7aa178df7926de87c83cc60f	radio
040000 tree e132dccfc63d401b99b8763637ca73baedd43f97	soundtrigger