[vdr] Re: ANNOUNCE: vdr-osdteletext-0.2

["Dr. Werner Fink" <werner@suse.de>]

On Tue, Feb 25, 2003 at 10:15:28AM +0100, Klaus Schmidinger wrote:
> Régis Bossut wrote:
> > 
> > Klaus Schmidinger writes:
> > 
> > >...
> > >
> > >The data that is transferred is exactly the same as is stored on
> > >disk when recording. So what we would need first is a specification
> > >in which way that data would be processed by cRemux to fit into the
> > >PS/PES stream of the video, audio and dolby data. Video packets are
> > >marked E0, Audio is C0 or C1 and dolby packets are BD. How do TT packets
> > >fit in here? I haven't yet looked at such packets...
> > >
> > To be precise, video packets are marked E0 to EF, audio is C0 to DF,
> 
> Yes, I know that, but VDR only uses E0, C0 and C1 ;-)
> 
> > private data (dolby, other...) is BD.
> 
> So Teletext is just another "private data" stream, packed into BD?
> Then there must be some further ID byte to tell apart dolby and teletext...

Such ID's are called substream ID of a Private Stream 1.  The definition
is given e.g. at

     http://mpucoder.kewlhair.com/DVD/

see

     http://mpucoder.kewlhair.com/DVD/ass-hdr.html

and

     http://mpucoder.kewlhair.com/DVD/dvdmpeg.html


        Werner


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