#ifdef __cplusplus extern "C" { #endif int QCameraControl_CanChangeProperty(void* ptr, int changeType, int status); int QCameraControl_CaptureMode(void* ptr); void QCameraControl_ConnectCaptureModeChanged(void* ptr); void QCameraControl_DisconnectCaptureModeChanged(void* ptr); void QCameraControl_ConnectError(void* ptr); void QCameraControl_DisconnectError(void* ptr); int QCameraControl_IsCaptureModeSupported(void* ptr, int mode); void QCameraControl_SetCaptureMode(void* ptr, int mode); void QCameraControl_SetState(void* ptr, int state); void QCameraControl_ConnectStateChanged(void* ptr); void QCameraControl_DisconnectStateChanged(void* ptr); int QCameraControl_Status(void* ptr); void QCameraControl_ConnectStatusChanged(void* ptr); void QCameraControl_DisconnectStatusChanged(void* ptr); void QCameraControl_DestroyQCameraControl(void* ptr); #ifdef __cplusplus } #endif