The main reason for this is people ignoring request to create threads for their issues and posting proper logs.
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A new development build to test: LibreELEC-S905.arm-8.0-devel-20170415-audiotest.tar
Please focus on audio testing as these are things I don't have equipment to test:
- sampling frequency - proper 44.1kHz playback should work, please also check other frequencies
- multichannel PCM audio, channel mapping
- HD Audio, including Dolby Atmos
I’m a bit limited in testing because of my old Rotel RSX1065 receiver but I like to give you feedback anyway. Audio works perfectly for me.
Here is what I was able to test:
PCM Stereo, set Kodi to ‘best match’, using S/PDIF
44.1k material -> 44.1k playback (great sound)
48k material -> 48k playback (great sound)
PCM Stereo, set Kodi to ’44.1k’, using S/PDIF
44.1k material -> 44.1k playback (great sound)
48k material -> 44.1k playback (sound OK, but not as good as original sampling rate)
PCM Stereo, set Kodi to ’48k’, using S/PDIF
44.1k material -> 48k playback (sound OK, but not as good as original sampling rate)
48k material -> 48k playback (great sound)
PCM Stereo, set Kodi to ’88.2k’ (this format is not necessary, but it’s available in Kodi settings)
44.1k material -> 96k playback (sound OK, but not as good as original sampling rate)
48k material -> 96k playback (great sound)
PCM Stereo, set Kodi to ’96k’, using S/PDIF
44.1k material -> 96k playback (sound OK, but not as good as original sampling rate)
48k material -> 96k playback (great sound)
PCM Stereo, set Kodi to ’192k’
my receiver can’t decode this
AC3 - 5.1 passtrough, using S/PDIF and also HDMI
48k material -> Perfect sound (my receiver doesn’t show bitrate)
44.1k material -> Perfect sound (my receiver doesn’t show bitrate)
AAC - 5.1 passtrough with conversion to AC3, using S/PDIF and also HDMI
48k material -> Perfect sound (my receiver doesn’t show bitrate)
44.1k material -> Perfect sound (my receiver doesn’t show bitrate)