[theora] Indexing Ogg files for faster seeking

[j at v2v.cc]

hi,

>
> I'd appreciate comments on the spec...


> There can be only one index track per Ogg bitstream segment. The index
> packet must occur before all non-metadata streams' content packets. In
> practice this means that the index packet will occur along with other
> secondary header pages, before the skeleton EOS page.

would this also work for ogg streams with more than one video, not that
this is common, but possible in theory. would in those cases an index
not need to reference the track it is indexing?


j