Hi, I have problem with sound – AC3 5.1 passthrough is not working – with recommended setup.
Number of Channels: 2.0
Passthrough: On
AC3: Yes
AC3 Transcoding: Yes
DTS: No
Sync Playback to Display: No.
Issue: Only front left and front right is playing.
My setup: Raspberry Pi 2 + OpenELEC/LibreELEC (trying both), HDMI audio to HDMI audio extractor – one optical Toslink to audio system plus one out hdmi to TV.
This setup works great with Raspberry Pi and Gotham?? (not sure) – but DTS and AC3 5.1 was working great in past.
Screens of settings:
https://ibb.co/jiK9gQ
https://ibb.co/kEbpgQ
https://ibb.co/dt1dak
https://ibb.co/d0xJak
Audio information detected:
OpenELEC:~ # tvservice -a
AC3 supported: Max channels: 6, Max samplerate: 48kHz, Max rate 640 kb/s.
DTS supported: Max channels: 7, Max samplerate: 48kHz, Max rate 1536 kb/s.
log with trying to play two 5.1 test videos:
LFE-SBR.mp4 and TEST.TOOL.Ac3%20Dolby%20Digital%205.1Ch%20Sound%20Test.avi – both are plaing only FL, FR.
https://pastebin.com/VKpeQicH
Can someone help me with correct settings in this case?
Thankes