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040000 tree b38a31240c8e72c9b31691bf60c568be7b8e5d69	audiopolicy
040000 tree c69dec4e8948f8868fc26d89f68525de3f13ed8c	camera
040000 tree 6da3bd39faeb1e5acad3c680fddc7ebc628a35cc	medialog
040000 tree f2b005902fea43ee69e88568185014c53fa8a3bd	mediaresourcemanager
040000 tree 77c93f608281d6da7aa178df7926de87c83cc60f	radio
040000 tree e5ce75e53ec1cbbc0c0c307257b862ccb881096c	soundtrigger