OPi RK3399 Xunlong from eMMC doesn't finish booting

Topoman

Hello, thank you for your great work.

We bought 20 OrangePi rk3399 and we are making an img with Xunlong https://github.com/orangepi-xunlong/OrangePi_Build.

We need to use the HDMI-IN, we are having 2 problems.

1) I can boot from the SDCard without problems, but when I record it in the emmc the boot does not end. If I boot from the emmc and and have the SDcard inserted, it finishes booting fine.
I tried generating debian, bionic and xenial images.


2) We cannot capture video in resolutions other than the board native ones. Example 1280x800

Thanks in advance and waiting for help.