CameraProvider

服务器：cameraserver

hardware/interfaces/camera/provider/2.4/default

android.hardware.camera.provider@2.4-service_64.rc

1.service.cpp

2.CameraProvider.cpp 

bool CameraProvider::initialize() {

int err = hw_get_module(CAMERA_HARDWARE_MODULE_ID, (const hw_module_t **)&rawModule);

mModule = new CameraModule(rawModule); 

err = mModule->init();

err = mModule->setCallbacks(this); 

}