[vorbis-dev] multiple logical streams

Michael Smith msmith at xiph.org
Fri Mar 21 16:14:09 PST 2003



On Saturday 22 March 2003 02:59, patrick matt wrote:
> I am referring to the parallely multiplexed streams..

libvorbisfile supports only vorbis I physical bitstreams, which have the 
additional requirement that they not be in a multiplexed stream. Whilst 
libvorbis is happy to deal with these if you send it the right data (and 
doing so is easy if you're not supporting seeking), libvorbisfile does not 
support multiplexed streams in either seekable OR unseekable streams.

Mike

<p>>
> On Wed, 19 Mar 2003 Ralph Giles wrote :
> >On Wednesday, March 19, 2003, at 03:15 pm, patrick matt wrote:
> >>Why is seekability necessary in case of multiplexed multiple
> >>logical streams? Isn't the differentiation based on serial
> >>number sufficient to continue decoding of pages in the sequence
> >>of their arrival?
> >
> >I'm not sure what you mean. Seekability isn't required to decode
> >a multiplexed stream.
> >
> >  -r

--- >8 ----
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