[mythtv-users] MythTV 0.25.1-fixes / HDHR3-EU DVB-C problem

Karl Dietz dekarl at spaetfruehstuecken.org
Thu Jul 12 21:32:00 UTC 2012


On 12.07.2012 19:06, Daniel Di Giacomo wrote:
> is there anyone with a similar problem (and a perhaps solution)?

I don't have a solution, sorry. But I can point out some things that
are not the issue :-)

Others have a similar / the same problem
http://www.mythtv.org/pipermail/mythtv-users/2012-January/326908.html
http://www.mythtv.org/pipermail/mythtv-users/2012-April/332500.html

> Using an HD Homerun DVB-C box on the master-backend, it produces
> megabytes of the following erros when debug-verbosity is set to "most":
>
> 2012-07-12 17:27:30.720194 E [22069/22135] HDHRStreamHandler
> mpeg/mpegstreamdata.cpp:972 (HandleTSTables) - PSIP table 0x83 is invalid
>
> 2012-07-12 17:27:30.720205 E [22069/22135] HDHRStreamHandler
> mpeg/mpegtables.cpp:218 (VerifyPSIP) - PSIPTable: Failed CRC check
> 0xbf0d749b != 0x8c18dc63 for StreamID = 0x82

The CRC Error is a false positive and can be ignored, see
http://code.mythtv.org/trac/ticket/10495

The other errors can be due to bad signal quality, but if the same
channel works in VLC but not MythTV, then its likely something else.

Did these / this channel work before in MythTV?

Does the problem only show on a single multiplex / frequency?

If its an issue with the multiplex then it should only apply to ARD
stations (see
http://de.wikipedia.org/wiki/Kabel-Multiplex-_und_Compression-Center )
Btw, I have already successfully recorded from that multiplex (some
months ago and with a plain PCI DVB card. I'm guessing your provider is
Unitymedia based on your whois data)

Regards,
Karl


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