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040000 tree b7e3544c7c4fbea43788146de730678169a6d047	camera
040000 tree 40c48121f63f5c2da1a143d0d790eb02c08b8a1a	java
040000 tree a3c8d85a207355893ab2dee3192712997406e222	jni
040000 tree 136640e8dcd9e0004615eaa483d97859c876d0d2	sensorservice
040000 tree 6e2a9c8c691267888b7bfd126fd72ff4c297e2d6	surfaceflinger
040000 tree b14b35be65140f8c9ef1dec6711e42743b728c0d	tests