[mythtv] dvb with id 0x17c0 not playing correctly

Janne Grunau janne-mythtv at grunau.be
Mon Dec 8 23:19:04 UTC 2008

On Monday 08 December 2008 23:21:40 Mark Spieth wrote:
> >Yes, it leaks memory for unidentified data streams. See
> >http://svn.mythtv.org/trac/ticket/5971 for reference. I haven't checked
> > why ffmpeg doesn't leaks.
> I checked various things including the utils.c mod which you have since
> reverted.
> my upgrade was from 19090 to 19244 so this was the range I was checking
> various things.

ffmpeg doesn't leak since it ignores STREAM_TYPE private data if it can't 
extract a different stream type from the descriptors. I did the same in 
[19295] for our demuxer.

> >> as a temp fix Ive found this works (minor revert)
> >> mythcommflag log with libav also follows
> >
> >See http://cvs.mythtv.org/trac/changeset/19279 for a better fix or send
> > the output of
> >
> >dvbsnoop -if $FILE -s ts -N 2 -tssubdecode $PMT_PID
> I assume this is the bit you want. I suspect its some sort of MHEG data
> as this channel has this feature.

yes, thanks. should  be fixed now.


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