[mythtv] [mythtv-commits] mythtv/master commit: f5a2dc9d1 by Daniel Thor Kristjansson (daniel-kristjansson)
danielk at cuymedia.net
Fri Nov 18 23:45:26 UTC 2011
On Sat, 2011-11-19 at 00:23 +0100, Karl Dietz wrote:
> > Changeset: https://github.com/MythTV/mythtv/commit/f5a2dc9d1
> over here we have subtitles on teletext pages on DVB but the
> descriptor for "subtitles in german language are on page 777" was
> missing from the PMT when I last verified it. (some broadcaster have
> real DVB subtitles, too. But not on DVB-T)
> So if I want to enable subtitles I always have to manually jump to the
> right page depending on the channel.
> Do you have plans to add a way to fixup the PMT similar to the EIT
Looking at AVFormatDecoder::ScanTeletextCaptions() it looks like we
look for the teletext descriptors on all streams in the PMT except
private data streams. We do not look in the global PMT descriptors.
Are these found in any locations we aren't looking? If so, I could
add the code to look there and possibly move them to the PMT.
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