[dvblast-devel] dvblast frontend 1 with dvr 0

Otto Kellerman wildiness at gmail.com
Fri Jan 27 17:43:46 CET 2017


Turns out it did not solve it.

Resetting due to no DVR output, I read the archive dealing with the same
issue but i do not have a CAM device.

frontend has acquired lock
debug: - Signal strength: 0
warning: no DVR output, resetting
debug: tuning QAM frontend to f=362000000 srate=2750000 inversion=-1
modulation=qam_auto
debug: frontend has acquired signal
debug: frontend has acquired carrier
debug: frontend has acquired stable FEC
debug: frontend has acquired sync
info: frontend has acquired lock
frontend has acquired lock
debug: - Signal strength: 511
warning: no DVR output, resetting
...
ad infinitum

Did the ln -s not work correctly or am I missing some driver for a real
dvr1? I have an Astrometa DVB-T2.

2017-01-27 17:09 GMT+01:00 Otto Kellerman <wildiness at gmail.com>:

> Doing
>
> sudo ln -s dvr0 dvr
>
> in /dev/dvb/adapter0 solved it, thank you! have a good weekend!
>
> 2017-01-27 17:00 GMT+01:00 Doychin Dokov <dokov at silistra.tv>:
>
>> *ln -s *is the easiest way.
>>
>> 2017-01-27 18:00 GMT+02:00 Otto Kellerman <wildiness at gmail.com>:
>>
>>> My dvb device has 2 frontends, for DVB-T and DVB-C. It has only 1 dvr,
>>> dvr0.
>>>
>>> pi at raspberrypi2 /dev/dvb/adapter0 $ ls
>>> demux0  dvr0  frontend0  frontend1  net0
>>>
>>> When running dvblast with frontend 1 it also tries to select dvr1.
>>>
>>>
>>> pi at raspberrypi2 ~ $ dvblast -n 1 -f 362000000 -c conf3 -s 2750000
>>> DVBlast 2.2 (release)
>>> warning: restarting
>>> debug: using linux-dvb API version 5
>>> debug: Frontend "Panasonic MN88473" type "QAM  (DVB-C)" supports:
>>> debug:  frequency min: 42000000, max: 1002000000, stepsize: 0,
>>> tolerance: 0
>>> debug:  symbolrate min: 1000000, max: 7200000, tolerance: 0
>>> ...
>>> debug: tuning QAM frontend to f=362000000 srate=2750000 inversion=-1
>>> modulation=qam_auto
>>> error: opening device /dev/dvb/adapter0/dvr1 failed (No such file or
>>> directory)
>>>
>>> How can i force dvr0?
>>>
>>> _______________________________________________
>>> dvblast-devel mailing list
>>> dvblast-devel at videolan.org
>>> https://mailman.videolan.org/listinfo/dvblast-devel
>>>
>>>
>>
>> _______________________________________________
>> dvblast-devel mailing list
>> dvblast-devel at videolan.org
>> https://mailman.videolan.org/listinfo/dvblast-devel
>>
>>
>
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