1fun:*_ZN4OHOS14CameraStandard25HStreamRepeatCallbackImpl14OnFrameStartedEv* 2fun:*_ZN4OHOS14CameraStandard25HStreamRepeatCallbackImpl12OnFrameEndedEi* 3fun:*_ZN4OHOS14CameraStandard25HStreamRepeatCallbackImpl12OnFrameErrorEi* 4src:*/frameworks/native/camera/test/unittest/src/v1_1/camera_framework_unittest.cpp