I suggest capturing bitrate from decoder's tags and using them and value of bytes in the queue to calculate that. m. <div class="gmail_quote">2012/7/24 Vijay Vikram <<a href="mailto:vikram.kvijay@gmail.com" target="_blank">vikram.kvijay@gmail.com</a>> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Folks, I am working on a bin which has a ‘souphttpsrc’ and ‘queue’ as children. I am connecting this bin in the following pipeline to play an avi file with xvid encoding. gst-launch httpplugin location=http://…/sample.avi ! avidemux name=avd avd.video_00 ! xviddec ! ffmpegcolorspace ! ximagesink The pipeline works fine and the application shows the video. Now I want to know the amount of data present in the queue at any point during playback in terms of ns. I checked the queue properties and found that there is a property ‘<code>current-level-time</code>’ which should give current amount of data in the queue (in ns). But it gives me some unexpected value (18446744073709551615) But if try to get ‘current-level-bytes’ property value, I am able to get values properly. Now my query is Is there some property that I need to set for the queue to give correct value in terms of time? <div style="MARGIN:0in 0in 0pt" class="MsoNormal"> Regards,</div> <div style="MARGIN:0in 0in 0pt" class="MsoNormal">Vikram </div> _______________________________________________ gstreamer-devel mailing list <a href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a> <a href="http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel" target="_blank">http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a> </blockquote></div>