[linux-dvb] Teletext on DVB-T
Ivor Hewitt
ivor at ivor.org
Wed Feb 16 17:01:01 CET 2005
Gerd Knorr wrote:
> Ivor Hewitt <ivor at ivor.org> writes:
>
>
>>I thought mtt was for viewing the 'analogue-mode' text-mode teletext
>>pages? I didn't think any of these were transmitted in the UK DVB-T
>>stream apart from the page 888 subtitles.
>
>
> Don't know what they do in UK, but here in Germany the very same
> teletext pages transmitted over analog tv in the vertical blank
> interval are also transmitted over DVB, as "private data" stream.
>
> mtt in xawtv 3.x handles the analog tv only,
> mtt in xawtv 4.x snapshots handles both analog and dvb.
>
Ah thanks.
In the uk there are additional "interactive" services broadcast in the
DVB data stream which are MHEG-5 applications.
--
Ivor
http://www.ivor.it/goog - MSN Search unbiased?
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