OK - I have put a ticket into trac for the Ogg RFC. This needs to go in.<br><a href="https://trac.xiph.org/ticket/1306">https://trac.xiph.org/ticket/1306</a><br><br>Cheers,<br>Silvia.<br><br><div class="gmail_quote">On Feb 19, 2008 9:40 PM, <<a href="mailto:xiphmont@xiph.org">xiphmont@xiph.org</a>> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><div class="Ih2E3d">On Feb 19, 2008 5:31 AM, Conrad Parker <<a href="mailto:conrad@metadecks.org">conrad@metadecks.org</a>> wrote:<br>
<br>> * The seeking algorithm suggested in the (troublesome) email quoted at<br>> <a href="http://wiki.xiph.org/index.php/GranulePosAndSeeking" target="_blank">http://wiki.xiph.org/index.php/GranulePosAndSeeking</a> is "find the<br>
> earliest page with a granulepos less than but closest to 'x'" should<br>> be able to handle equal granulepos (if the earliest of a sequence of<br>> pages with equal granulepos is taken to be the first of those in the<br>
> stream).<br><br></div>Correct. Actually, the algo I had in mind was 'granulepos with a<br>mapped time less than but closest to', but that requires the<br>no-continued packets fix.<br><div class="Ih2E3d"><br>
><br>> * The draft mapping for Ogg Dirac uses successive equal granulepos,<br>> as the packets occur in coded order, not display order:<br>><br>> <a href="http://wiki.xiph.org/index.php/OggDirac#Granulepos" target="_blank">http://wiki.xiph.org/index.php/OggDirac#Granulepos</a><br>
><br>> This is consistent with the definition of granulepos as the "count of<br>> decodable frames".<br><br></div>Correct.<br><div class="Ih2E3d"><br>> I suggest we clarify that the granulepos of successive pages is<br>
> allowed to be equal, as this is non-obvious from the available<br>> documentation.<br>><br>> Thoughts?<br><br></div>Full agreement.<br><br>Monty<br><div><div></div><div class="Wj3C7c">_______________________________________________<br>
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