TV freeze shortly after 1-3 minutes if DVB-EPG is enabled (1 Viewer)

[zunixnuz]

Hy,
i get one short (~1-3 sec.) freeze of TV picture and audio after a channel change and watching ~1-3min.
If i disable DVB EPG grabbing completely i have no freeze.
I have tested different DVB EPG settings with no success ("EPG grabbing while idle" was always disabled).
Current DVB EPG settings
[x] Always try to update existing entries
[x] Enable CRC check
[x] EPG grabbing while timeshifting/recording
[x] Store data only for selected channels

Attached all logs of this issue.
Thanks for help!

 

[robbo100]

I have found that the CRC check is very bad on my system (UK DVB-S and DVB-T). Have you tried disabling that option?

 

[zunixnuz]

I have found that the CRC check is very bad on my system (UK DVB-S and DVB-T). Have you tried disabling that option?

Yes, i have also tried to disable CRC check, nothing has changed.

 

[zunixnuz]

Just my thoughts about this issue, i hope a developer will commend this:
In epg.log i see entry's like "TimeshiftingEpgGrabber: OnEPGReceived got 109 channels".
This looks like that my DVB-C provider transmits EPG data for 109 channels on some channels.
So maybe because of this huge amount of data the EPG grabber uses to much system recourses
and other threads/tasks (e.g. tswriter, tsreader, ...) are shortly blocked?
Maybe a to high priority for EPG grabber compared to other threads/tasks?