场景参数设置。
struct{ DWORD dwSize; BYTE byValid; BYTE byRes1[3]; BYTE byLayoutName[NAME_LEN]; NET_DVR_SCREEN_WINCFG struWinCfg[MAX_WIN_COUNT]; BYTE byRes2[16]; }NET_DVR_LAYOUTCFG,*LPNET_DVR_LAYOUTCFG;
NET_DVR_LAYOUT_LIST
NET_DVR_SetDVRConfig