<div dir="ltr">In my plugin start position in segment is getting updated through gst_segment_set_newsegment() api from element_sink_event function when GST_EVENT_NEWSEGMENT is received on the video sink pad. and stop position in the segment is being updated on each buffer that is received in element_sink_chain function through gst_segment_set_last_stop() api. is this correct? Thanks,Yogesh </div><div class="gmail_extra"> <div class="gmail_quote">On Thu, May 22, 2014 at 1:00 PM, Sebastian Dröge <<a href="mailto:sebastian@centricular.com" target="_blank">sebastian@centricular.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="">On Mi, 2014-05-21 at 11:14 +0530, Yogesh Tyagi wrote: > Hi, > > In my plugin, I have a convert function in video sink element which is > checking for temporal clipping in the buffer and drops the buffer if buffer > duration is outside segment boundaries. Due to temporal clipping, I get > choppy audio/video or sometimes no audio for some streams.If I disable this > convert function, streams start plying fine. > </div>> [...] <div class="">> > Is this a must have function for video sink elements? </div>No, and also GstBaseSink will do that for you already. Is your sink inheriting from GstBaseSink? However if buffers are dropped there but should not that would indicate a problem with the configured segment or the timestamps, and not doing the clipping would only hide that problem. -- Sebastian Dröge, Centricular Ltd - <a href="http://www.centricular.com" target="_blank">http://www.centricular.com</a> Expertise, Straight from the Source _______________________________________________ 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> </div>