On Tue, Apr 7, 2009 at 3:40 AM, Eric Carlson <span dir="ltr"><<a href="mailto:eric.carlson@apple.com">eric.carlson@apple.com</a>></span> wrote:<br><div class="gmail_quote"><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<div style="word-wrap: break-word;"><div> A media file with a non-zero initial time stamp is not new to oggz-chopped files (eg. an MPEG stream initial PTS can have any value, SMPTE time-codes do not necessarily start at zero, etc) , but I disagree that we need a new attribute to handle it. </div>
<div><div><br></div><div> Media time values are expressed in normal play time (NPT), the absolute position relative to the beginning of the presentation. It is the responsibility of the UA to map time zero of the element to the starting time of the media resource, whatever it may be. </div>
<div></div></div></div></blockquote><div> </div></div>What if a script wants to present UI that contains the time from the media resource?<br clear="all"><br>Rob<br>-- <br>"He was pierced for our transgressions, he was crushed for our iniquities; the punishment that brought us peace was upon him, and by his wounds we are healed. We all, like sheep, have gone astray, each of us has turned to his own way; and the LORD has laid on him the iniquity of us all." [Isaiah 53:5-6]<br>