thanks for ur answer, can u say me where can i get all this kind of information, concepts definitions....etc...i need to learn it. thanks<br><br><div><span class="gmail_quote">2007/7/2, Loren Merritt <<a href="mailto:lorenm@u.washington.edu">
lorenm@u.washington.edu</a>>:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">On Mon, 2 Jul 2007, pedro chaparro wrote:<br><br>> about how to calculate a video peak bit rate, in this page i have found
<br>> results,here:<br>><br>> <a href="http://trace.eas.asu.edu/MDC/QCIF/news-3-1/news-3-1.html">http://trace.eas.asu.edu/MDC/QCIF/news-3-1/news-3-1.html</a><br>><br>> but i dont unterstan how the peak bit rate is calculated, mean bit rate is
<br>> calcualted (mean frame size) / (1 / fps), in that case fps = 25, but<br>> applying the same formula to the max frame size i get a different value<br>> thatn them =(, is a different relation??<br><br>Peak bitrate does not have a unique definition. For it to be
<br>meaningful, you have to specify what windows size you average over. That<br>page does not specify this, so their peak bitrate is meaningless.<br><br>--Loren Merritt<br>_______________________________________________<br>
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