Solved Audio dropouts while playing live TV
#1
If you live on France, like it seems, you should put your display system setting to 50 Hz and adjust refresh rate ton on start/stop.
I have a similar system but with Vdr and everything is alllright
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#2
Hi bibi and thank you for your post.
It seems to work with my android tablet but I still get audio glitchs with the Pi.
Confused
Another idea?
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#3
Sorry, I tried today and the problem is still here on both front-ends: Pi and Android... Sad
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#4
Bump... Wink
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#5
:42:28.021 T:1958932480 NOTICE: Disabled debug logging due to GUI setting. Level 0. 15:42:28.021 T:1958932480 NOTICE: Log level changed to "LOG_LEVEL_NORMAL"

This isn't a full log. You need to post a proper debug log before anyone can help troubleshoot your issue

Sent from my D6603
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#6
Hello.
Here's a new one with last osmc installed today.
https://paste.ubuntu.com/25089010/
I hope it will help.
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#7
Can you make a recording?
Is the recording out of sync when played back through PVR interface?
Is the recording out of sync when played back through file interface?
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#8
I made this test.
I recorded TV with my DVBLink backend on Synology NAS (working with no problem with OE6/Kodi15 for years!)
When I play back this recording...
- using OSMC (on PI3) or VLC (on Linux, win10 or android tablet) I hear audio crackle (always at the same time in the recording)
- using Win10 media player: no crackle but there is a little delay between audio and video
- using my old OE6/Kodi15: no problem!!!
Really confusing!
I can make the same test with TVheadend running on pi if you want...
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#9
Same test with TVHeadend running on pi.
I recorded TV then played it on OSMC, VLC (Linux,Win10)...
There are still synchro problems (less audio glitchs but lots of frame drops!).
Any idea?
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#10
Tongue 
Same test with vdr running on pi....
Same results...
I am an old Kodi user (since Camelot), using PVR since Frodo and It's driving me crazy! Please help.
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#11
Some new tests with VLC shows same type of errors as in Kodi.
Maybe it is not related to Kodi... The strange thing is that Kodi15.2 hides the problem...

VLC log example:
Code:
0000000001ad32a8] core audio output warning: playback way too early (-211525): playing silence
[eac3 @ 0x7f0928dc8860] exponent out-of-range
[eac3 @ 0x7f0928dc8860] error decoding the audio block
[00007f0928c874e8] core decoder warning: early picture skipped
[00007f0928c01838] ts demux warning: discontinuity received 0xa instead of 0xc (pid=620)
[00007f0928c01838] ts demux warning: discontinuity received 0xd instead of 0x2 (pid=630)
[00007f0928c01838] ts demux error: libdvbpsi error (PSI decoder): TS discontinuity (received 3, expected 5) for PID 0
[00007f0928c01838] ts demux error: libdvbpsi error (PSI decoder): TS discontinuity (received 3, expected 5) for PID 17
[00007f0928c01838] ts demux error: libdvbpsi error (PSI decoder): TS discontinuity (received 0, expected 3) for PID 18
[00007f0928c01838] ts demux warning: discontinuity received 0xf instead of 0x8 (pid=640)
[00007f0928c01838] ts demux error: libdvbpsi error (PSI decoder): TS discontinuity (received 6, expected 14) for PID 610
[0000000001ad32a8] pulse audio output warning: starting late (-18247 us)
[0000000001ad32a8] core audio output warning: playback way too early (-204671): playing silence
[eac3 @ 0x7f0928dc8860] exponent out-of-range
[eac3 @ 0x7f0928dc8860] error decoding the audio block
[eac3 @ 0x7f0928dc8860] exponent out-of-range
[eac3 @ 0x7f0928dc8860] error decoding the audio block
[eac3 @ 0x7f0928dc8860] invalid spectral extension range (11 >= 7)
[eac3 @ 0x7f0928dc8860] error decoding the audio block
[00007f0928c874e8] core decoder warning: can't get output picture
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#12
Up...?
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#13
The problems seems to be solved with last update of Osmc including Kodi17.4!
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#14
Thread marked solved.
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