<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"></head><body><div>Hi Sébastian,</div><div><br></div><div>In adding buffer-size set to 25000, the pipeline works perferctly with sync=true.</div><div><br></div><div>Therefore, I don't understand why the default of udpsrc value set to 0 has not the same effect between ubuntu and windows gstreamer version.</div><div><br></div><div>Thanks a lot Sébastian ;)</div><div><br></div><div id="composer_signature"><meta http-equiv="Content-Type" content="text/html; charset=UTF-8">Manu.</div><div><br></div><div style="font-size:100%;color:#000000"><div>-------- Message d'origine --------</div><div>De : Sebastian Dröge <sebastian@centricular.com> </div><div>Date : 11/09/2016 14:13 (GMT+01:00) </div><div>À : Discussion of the development of and with GStreamer <gstreamer-devel@lists.freedesktop.org> </div><div>Objet : Re: Re: lag/freeze in streaming H264 or RAW from udpsrc on Windows </div><div><br></div></div>On Sa, 2016-09-10 at 08:22 -0700, manuk wrote:<br>> Hi Sébastian,<br>> <br>> In fact with client pipeline in Windows, the playing of the stream is too fast. The framerate is not take account. <br>> I dont understand why i need to disable the synchronization because it works perferctly with the same pipeline in Ubuntu. <br>> I think there is a strange behaviour about the timestamping or synchronization troubles in gstreamer in Windows.<br>> The cpu rate of the client is low, the video is often blocked as if the timestamping is corrupted.<br>> Also in reading the forum, it seems that this problem is known but never really resolved.<br><br>Did you try increasing the buffer-size and adding more queues? Please<br>check if there is packet loss, e.g. from the debug logs of the<br>rtpjitterbuffer.<br><br>-- <br>Sebastian Dröge, Centricular Ltd · http://www.centricular.com<br><br>_______________________________________________<br>gstreamer-devel mailing list<br>gstreamer-devel@lists.freedesktop.org<br>https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel<br></body></html>