终端呼叫控制参数结构体。
struct{ DWORD dwSize; BYTE byOperateType; BYTE byRes1[3]; NET_DVR_TERMINAL_DETAIL_CTRL_PARAM struCtrlParam; BYTE byRes2[32]; }NET_DVR_TERMINAL_CTRL_PARAM,*LPNET_DVR_TERMINAL_CTRL_PARAM;
NET_DVR_STDControl