[linux-dvb] teletext in transit mode

[Christian Tramnitz <maillist@tramnitz.com>]

Hi,


I have a setup with DVB-C + DVB-T (both TT-Nexus cards) but from a 
posting in the vdr-mailinglist I know that this problem also exists when 
AC3overDVB forces transit mode.

I'm using vdr and my TV set is usually connected to the DVB-C card (btw, 
much sharper picture on the composite port, anyone else noticed that?) 
and when watching DVB-T channels the card obviously goes into transfer 
mode. Strange thing is that it will transfer picture and sound to the 
connected DVB-card but not the videotext information... when I try to 
watch teletext on my TV I still get the teletext of the last DVB-C 
channel that was tuned.
If I connect everything the other way around, using the DVB-T card for
output then I cannot see the teletext of DVB-C channels.

I asked this in the vdr-mailinglist a while ago and Klaus mentioned that 
the dvb-driver does not support reinsertion of teletext data although it 
should be possible.

Could you please take this as a feature request for upcoming versions?


Btw, I dont want to use plugins for vdr to use teletext, it's much 
slower, the fonts are worse and I wouldn't be able to use some features 
of my TV set anymore (like splitting the screen on VT usage).

Best regards and thanks in advance,
 Christian



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