1service vendor.gralloc-3-0 /vendor/bin/hw/android.hardware.graphics.allocator@3.0-service.ranchu 2 interface android.hardware.graphics.allocator@3.0::IAllocator default 3 class hal animation 4 user system 5 group graphics drmrpc 6 capabilities SYS_NICE 7 onrestart restart surfaceflinger 8