Me too! As i mentioned earlier it works perfectly on my cheapo Magicsee hooked up to a Marantz in another room. Maybe it’s a conflict of the output options in CE and my Sony AVR?
Well then, if it works in one setup and not in another, then it’s certainly not an CE issue 
I’m not sure that quite follows, after all they are different builds/device trees etc. But i agree that some anomaly of the Sony AVR seems the most likely culprit.
Or perhaps i didn’t compile the CE SD properly. Finding the correct file to rename img.dtb was not straightforward. gxm_q200_2g_minix_neo_u9.dts did not work at all.
Maybe i’ll hook up the Minix to the Marantz some time and see what happens.
Having said all that, the Minix works pretty well as a media player under Android, so it’s no great shame if i never do get to the bottom of it. Don’t like to get beaten though.