[mythtv-users] DVB-subtitles not part of archive to DVD?

Tarmo Lindvall tarmo.lindvall at gmail.com
Tue Jun 19 10:10:15 UTC 2007


Hi,

Just did a google search, looks like there is a dvb to dvd subtitle
conversion in ffmpeg:
http://lists.mplayerhq.hu/pipermail/ffmpeg-user/2007-January/006217.html

Could that be used to create a simple solution to store dvb subtitles to dvd
within mytharchive?

Regs Tarmo


2007/5/19, Paul Harrison <mythtv at dsl.pipex.com>:
>
> Ole Rydahl wrote:
> > Hi,
> >
> > It seems that dvb-subtitles are not part of the archiving to DVD?
> >
> > The subtitle stream is identified (mythburn.log):
> > ...
> > Input #0, mpegts, from '/mnt/video/2101_20070513222900.mpg':
> >   Duration: 01:54:44.0, start: 32539.552578, bitrate: 6784 kb/s
> >   Stream #0.0[0x6f]: Video: mpeg2video, yuv420p, 704x576, 15000 kb/s,
> 25.00
> > fps(r)
> >   Stream #0.1[0x79](dan): Audio: mp2, 48000 Hz, stereo, 256 kb/s
> >   Stream #0.2[0x83](dan): Data: 0x0000
> >   Stream #0.3[0x87](dan): Subtitle: dvbsub
> > ...
> >
> > Its part of the streaminfo.xml:
> >
> > ...
> > streaminfo.xml :-
> > <?xml version="1.0" ?>
> > <!DOCTYPE FILEINFO>
> > <file duration="2589" filename="/mnt/video/2101_20070513222900.mpg"
> > type="mpegts">
> >         <streams count="7">
> >                 <video aspectratio="1.77778" bitrate="15000000"
> > codec="mpeg2video" ffmpegindex="0" fps="25" height="576" id="111"
> > start_time="2928.613732" streamindex="0" width="704"/>
> >                 <audio bitrate="256000" channels="2" codec="mp2"
> > ffmpegindex="1" id="121" language="dan" samplerate="48000"
> > start_time="2928.576312" streamindex="1"/>
> >                 <data codec="Data: 0x0000" streamindex="2"/>
> >                 <subtitle codec="dvbsub" ffmpegindex="2"
> streamindex="3"/>
> >                 <data codec="Data: 0x0000" streamindex="4"/>
> >                 <data codec="Data: 0x0000" streamindex="5"/>
> >                 <data codec="Data: 0x0000" streamindex="6"/>
> >         </streams>
> > </file>
> >
> > But seems to be ignored here:
> >
> > ...
> > Input #0, mpeg, from '/mnt/video/temp/work/1/newfile.mpg':
> >   Duration: 01:54:42.4, start: 0.360000, bitrate: 4802 kb/s
> >   Stream #0.0[0x1e0]: Video: mpeg2video, yuv420p, 704x576, 15000 kb/s,
> 25.00
> > fps(r)
> >   Stream #0.1[0x1c0]: Audio: mp2, 48000 Hz, stereo, 256 kb/s
> > ...
> >
> > Am I missing something?
> >
> > /Ole
> >
> >
>
> MythArchive doesn't have any subtitle support and adding it isn't a
> trivial task if you take the many forms of subtitle that are available
> into account. I believe there is a tool that can convert dvb type
> subtitles to a form that dvdauthor can use when creating a DVD. It
> really needs someone who wants this to workout how to do it and provide
> a patch :-)
>
> Paul H.
>
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