https://bugs.kde.org/show_bug.cgi?id=364401
--- Comment #5 from Mauro Carvalho Chehab <mchehab+...@kernel.org> ---
(In reply to Mauro Carvalho Chehab from comment #4)
> (In reply to m.felix from comment #3)
> > 19-06-16 10:26:37.175 [Critical] FE_SET_PROPERTY: Das Argument ist ungültig
> > 19-06-16 10:26:37.175 [Warning ] ioctl FE_SET_PROPERTY failed for frontend
> > /dev/dvb/adapter0/frontend0
I guess I found the culprit for this issue. Basically, libdvbv5 supports an
special antenna arrangement for SCR/Unicable. I didn't add the needed bits to
Kaffeine yet, but it was already passing an extra parameter to the library. It
happens that such parameter were not initialized properly, causing the library
to try to tune into an out of range frequency:
19-06-16 13:04:26.812 [Debug ] src/dvb/dvbdevice_linux.cpp#84: void
dvbv5_log(int, const char*, ...): BPF: 101 KHz
19-06-16 13:04:26.951 [Debug ] src/dvb/dvbdevice_linux.cpp#84: void
dvbv5_log(int, const char*, ...): L-Band frequency: 10700,50 MHz (offset =
23252,00 MHz)
(those logs are with a newer libdvbv5 patch I merged today)
Anyway, I was able to produce a Kaffeine fix, and to test it with a DVB-S board
and my RF generator, using a setup that would be the one with an universal
LNBf. As I said, I can't simulate the LNBf here, so I'd appreciate if you could
test. Also, I ended by using a DVB-C MPEG-TS, as I'm currently lacking a DVB-S
(and DVB-S2) mpeg TS samples.
The patch is at:
http://commits.kde.org/kaffeine/4e857581ad963117fe8e55f1f6426f6f7fd31a3d
Please test and provide feedback. Thanks!
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