<div dir="ltr">Hello Ross,<div><br></div><div>You are right, I was setting fPresentationTime incorrectly in the server end for 'trick play'. I was trying to set it as the "actual frame time" (when the frame was recorded), which as you said is wrong.</div>
<div><br></div><div>How could I know in the client end what is the actual frame time? Is there any standard way of doing this?</div><div><br></div><div>This is quite close to the thread opened today by Michael S. Juul "Presentation time when streaming video recording from surveillance cameras" but in my case I control both sides (client and server) which use live555.</div>
<div><br></div><div>Thanks.</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">2013/9/11 Ross Finlayson <span dir="ltr"><<a href="mailto:finlayson@live555.com" target="_blank">finlayson@live555.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Another possibility is that you're not setting presentation times correctly at the server end. The presentation times should be aligned with 'wall clock' time - i.e., the time that you'd get by calling "gettimeofday()". This is true even when you resume after pausing, and/or seek within the underlying medium. Note that the presentation times should continue advancing - aligned with wall-clock time - even if you pause and/or seek.<div class="im">
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<span style="text-indent:0px;letter-spacing:normal;font-variant:normal;text-align:-webkit-auto;font-style:normal;font-weight:normal;line-height:normal;border-collapse:separate;text-transform:none;font-size:medium;white-space:normal;font-family:Helvetica;word-spacing:0px"><span style="text-indent:0px;letter-spacing:normal;font-variant:normal;text-align:-webkit-auto;font-style:normal;font-weight:normal;line-height:normal;border-collapse:separate;text-transform:none;font-size:medium;white-space:normal;font-family:Helvetica;word-spacing:0px">Ross Finlayson<br>
Live Networks, Inc.<br><a href="http://www.live555.com/" target="_blank">http://www.live555.com/</a></span></span>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div dir="ltr"><div><span style="color:rgb(0,0,0);font-size:small;font-family:Helvetica;text-align:-webkit-auto">Francisco Feijoo</span><br></div><div><span style="text-align:-webkit-auto;border-collapse:separate;font-family:Helvetica"><font><font color="#000000">Software Engineer<br>
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