streaming live video from ip camera using mfc

i have a library kv.lib , which is a dvr library , using this i need to capture live video and show it in picture box ,

ret = kv_stream_create(camera, 0, stream_capture_callback, &info, &stream);
ASSERT(ret == KV_ERROR_NONE && stream != 0);

HWND hVideoWin = GetDlgItem(IDC_STATIC_VIDEO)->GetSafeHwnd();

now i need to show stream in picture box. Please help me

thanks in advance.