100644 blob f2e00a76b25fa116ae388abed67a90f8bdf4cea2	Android.bp
040000 tree 7f777e3d0cb961bfaf474dd973582e934292ac07	input_monitor
040000 tree b766de177bc9adbdc42badf793c7a31c9098678c	loopback
040000 tree e9049c92fb2daabfe6271ae1394dfc67b449fa92	utils
040000 tree a701a4531d264c60ff99a72752f6257efa8469d4	write_sine