Youyeetoo R1 - fighting with the audio over HDMI

[CharlesChen]

So, I am going slow with my Youyeetoo R1, so far, I am fighting with the audio over HDMI, trying to see if I can recompile the kernel so that I can run virtual guest.
I install the OS on NVMe, trying to get to boot. A lot of things to working.
I can say that this is the first board that I have great play on my AOC 24" (1080P), no frame drops.

Amazing Playback on the Youyeetoo R1

OS: Debian

[haolei123]

This HDMI output audio is no problem that we have tested, it may be that the audio output is not selected well, please refer to the steps to reset it to see if it can solve the problem