[Live-devel] Jitter calculation

Ross Finlayson finlayson at live555.com
Mon Sep 4 08:11:17 PDT 2006


>Hello to Ross and all members,
>
>just a small question...
>
>I'm receiving RTCP RR packets and I need to make some plots using the
>information included in these packets.
>
>Concerning the jitter, what kind of calculation should I make in order to
>convert the current value (unsigned integer) to time units ?

The "jitter" value is as defined in RFC 3550, section 6.4.1. So, 
divide it by the RTP timestamp frequency to get a time value.
-- 

Ross Finlayson
Live Networks, Inc.
http://www.live555.com/


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