https://blog.wongcw.com/2021/02/18/omnivision%e6%8e%a8%e5%87%baov50a%e5%9c%96%e5%83%8f%e5%82%b3%e6%84%9f%e5%99%a8%ef%bc%9a50mp%e8%a7%a3%e6%9e%90%e5%8a%9b%e5%83%8f%e7%b4%a0%e5%a4%a7%e5%b0%8f1-0%ce%bcm/