[mythtv-users] Eit data comes only to one mux

Tomi Makinen makinen at gmail.com
Tue Oct 3 12:54:12 UTC 2006


Hey,

With the cleaned systen, it worked for few days or so. maybe
accidentally I dont know. .
I had to import the channels from channels.conf so that I did not get
tons of multiplex settings and invalid transport id errors when
scanning mtv mux.
Then I got this tip from Tomi Lintulahti that I should set transport
if and network id to dtv_multiplex table.

yle mux (freq. 418000000) : transportid 4 networkid 15
mtv mux (freq, 346000000): transportid 2 networkid 0

But that screwed up my yle mux and I could not watch or record it at
all (eit worked tho). Then I reset yle transportid and network id to
0. I mention this because those mentioned values might work for you.

But the mtv change should also enable the channel scanning to mtv mux,
but I have not tried it.

Now myth works fine. Eit data comes to all channels and I can record
and watch without any problems. It would be perfect, but it seems that
the multiple channel recording from same mux is not coming to mythtv.
I only have to skip a recording every now and then, so I am not
planning to buy third tuner.

- Tomi -

On 10/3/06, Tomi Orava <tomimo+mythtv-users at ncircle.nullnet.fi> wrote:
>
> Hi,
>
> > I totally cleaned my computer from myth files and also deleted the
> > database (well I added recorded table later on to the new database)
> > and then I imported channels from channels.conf. Now it seems to get
> > eit data from dvb stream and everything seems to work well ... atleast
> > for the moment.
> >
> > Scanning the channels did not find anything from MTV mux, just gave
> > something like "channel found but incorrect tsid". I removed all muxes
> > before adding channels from conf file.
>
> I'd be very interested to hear, does the 0.20 release still work Ok
> for you ? I did some tests with clean database without success.
> Somehow the local TTV cable-network has some pretty wierd channel/mux
> parameters which 0.20 release doesn't like at all. Therefore I'm
> still running 0.19 quite succesfully. The biggest problems with 0.19
> are the occasional hangs with fast forwarding and rewindings ...
>
> Regards,
> Tomi Orava
>
> PS. If it really works, I'd be interested to see the data in your
>     channel & dtv_multiplex tables.
>
> > On 9/12/06, Tomi Makinen <makinen at gmail.com> wrote:
> >> There is something really wrong when using mythtv in ttv area. My
> >> friend compiled the 0.20 release and rescanned the channels.  He got
> >> error about wrong tsid all the time and only the YLE mux channels were
> >> found. None of the MTV mux.
> >>
> >> This seems like much bigger problem than only eit.
> >>
> >> On 9/12/06, Tomi Makinen <makinen at gmail.com> wrote:
> >> > Hey,
> >> >
> >> > Yes I am in TTV area. well I quess I have to wait for the fix and use
> >> > the grabber until it works. Atleat now I know what bug to track 8).
> >> >
> >> > Thanks for the quick answer.
> >> >
> >> > - Tomi -
> >> >
> >> > On 9/12/06, Tomi Orava <tomimo+mythtv-users at ncircle.nullnet.fi> wrote:
> >> > >
> >> > > Hi,
> >> > >
> >> > > > I upgraded to 0.20 some time ago and now I have the release of it.
> >> It
> >> > > > seems that eit-data only comes to one mux in 0.20. I have 2 muxes
> >> > > > configured (YLE and MTV), the yle one has higher channel numbers
> >> and
> >> > > > all those get eit data nicely, but the other mux does not update.
> >> Log
> >> > > > does not give any information about eit data for those channels.
> >> > > >
> >> > > > I had no problems with 0.19. Now I use tv_grab_dvb to update the
> >> data.
> >> > > > The downside of this is that the time offset has to be changed
> >> when
> >> > > > ever we change to winter/summer time.
> >> > > >
> >> > > > I have the use on-air guide in all channels that has eit data.
> >> > > >
> >> > > > Any suggestions how to fix this one?
> >> > >
> >> > > Unfortunately, there is no currently known fix for this problem.
> >> > > This bug has been reported as bug #2268 in MythTV bugtracking
> >> system.
> >> > > Are you by any chance using DVB-C in Elisa/TTV cable-network ?
> >> > > At least in my case the problem applies only the MTV3/SubTV mux,
> >> > > while the other mux with YLE-channels is just fine.
> >> > >
> >> > > Regards,
> >> > > Tomi Orava
> >> > >
> >> > > _______________________________________________
> >> > > mythtv-users mailing list
> >> > > mythtv-users at mythtv.org
> >> > > http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
> >> > >
> >> >
> >>
> > _______________________________________________
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> >
>
>
> --
> Tomi Orava, email: Tomi.Orava at iki.fi
>
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