Passthrough Dolby True HD not working on Mecool M8S Pro L - 12.0 Nightly

rkt80uvkw · December 26, 2023 at 7:34 PM

Hi there,

I have recently tried a few installs of LibreELEC on my old Mecool M8S Pro L.

I have tried 11.03. 11.04 and 12.0. Neither installs work with Dolby True HD. I just get no sound. Normal DD works fine.

Settings

Passthrough ✓
Device - HDMI
AC3 ✓
TRANSCODE ✓
EAC3 ✓
TRUE HD ✓
DTS HD ✓

I noticed this post RE: Intel Alder Lake 2160p @ 23.976 Hz passthrough HD Audio dropouts (i7-1270p/N100) sounds similar.

Has anyone else had this issue or a workaround for it.

**chewitt** · December 26, 2023 at 10:26 PM

Using an LE12 image put Kodi in debug mode, reboot, than run "pastekodi" after reboot, and share the URL.

rkt80uvkw · log-2023-12-27-10.21.08.zip

Hi,

Uploading of log files does not seem to be working.

After a bit more tinkering I have noticed that with TRANSCODING turned on I am now getting DD from the True HD file. With Transcoding turned off I just get 2 channel PCM. Also if I turn off all options and only leave True HD on I also just get 2.0 PCM.