Hello,
I use a custom built HTPC(this one Mamba 4K Fanless Media PC) with ASRock Fatal1ty motherboard and i7-7700T CPU, using Intel HD graphics. Every time when i shutdown my system (the HTPC is on all the time, not shutdown) and switched on again, the volume of live TV channels using AC3 are about 5 dB less in volume. Channels using MP2 audio are OK. HTPC is connected to a Meridian HD621 HDMI switcher..
Logs of the HTPC YDANASCLST01 - Synology RackStation
FOr the soundlevel to restore we need to reboot the HTPC. We hope this can be solved in a future release (currently running 8.2.3)
Frans