Hi Mr.Sudarshan Bisht, Thank you for your answer...I need to manage the gst-launch dainamically: when the video streaming is ended (and I don't know its duration...it can be some second or some minutes...) I want to close the pipe... I read that a pipeline can be controlled by signals: SIGUSR2 will stop the pipe line, it puts the GST in GST_STATE_NULL, but I don't know if it solves my problem and how to give it... Thank you <div class="gmail_quote"> 2010/4/14 sudarshan bisht <<a href="mailto:bisht.sudarshan@gmail.com">bisht.sudarshan@gmail.com</a>> <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> set "num-buffers" property in v4lsrc . <div><div></div><div class="h5"> On Wed, Apr 14, 2010 at 2:02 PM, lorenzo centurelli <<a href="mailto:l.centurelli@gmail.com">l.centurelli@gmail.com</a>> wrote: > Hi all, > My target is to close the pipe without the use of the keyboard... > Is it possible to close the pipe automatically, when it isn't feed by the > v4lsrc,without the use of CTRL-C? > Thank you > > Lorenzo > > 2010/4/9 Kapil Agrawal <<a href="mailto:kapil.agl@gmail.com">kapil.agl@gmail.com</a>> >> >> It causes gst-launch to intercept and send EOS >> >> On Thu, Apr 8, 2010 at 11:22 PM, Wes Miller <<a href="mailto:wmiller@sdr.com">wmiller@sdr.com</a>> wrote: >>> >>> Not sure what this means. Does the -e cause gst-launch to intercept >>> ctrl-c >>> and send an EOS or does it just send only EOS? >>> >>> Wes >>> -- >>> View this message in context: >>> <a href="http://n4.nabble.com/Stopping-a-gst-launch-ed-pipeline-tp1774202p1774989.html" target="_blank">http://n4.nabble.com/Stopping-a-gst-launch-ed-pipeline-tp1774202p1774989.html</a> >>> Sent from the GStreamer-devel mailing list archive at Nabble.com. >>> >>> >>> ------------------------------------------------------------------------------ >>> Download Intel&#174; Parallel Studio Eval >>> Try the new software tools for yourself. Speed compiling, find bugs >>> proactively, and fine-tune applications for parallel performance. >>> See why Intel Parallel Studio got high marks during beta. >>> <a href="http://p.sf.net/sfu/intel-sw-dev" target="_blank">http://p.sf.net/sfu/intel-sw-dev</a> >>> _______________________________________________ >>> gstreamer-devel mailing list >>> <a href="mailto:gstreamer-devel@lists.sourceforge.net">gstreamer-devel@lists.sourceforge.net</a> >>> <a href="https://lists.sourceforge.net/lists/listinfo/gstreamer-devel" target="_blank">https://lists.sourceforge.net/lists/listinfo/gstreamer-devel</a> >> >> >> >> -- >> <a href="http://www.linkedin.com/in/kapilagrawal" target="_blank">http://www.linkedin.com/in/kapilagrawal</a> >> >> >> ------------------------------------------------------------------------------ >> Download Intel&#174; Parallel Studio Eval >> Try the new software tools for yourself. Speed compiling, find bugs >> proactively, and fine-tune applications for parallel performance. >> See why Intel Parallel Studio got high marks during beta. >> <a href="http://p.sf.net/sfu/intel-sw-dev" target="_blank">http://p.sf.net/sfu/intel-sw-dev</a> >> _______________________________________________ >> gstreamer-devel mailing list >> <a href="mailto:gstreamer-devel@lists.sourceforge.net">gstreamer-devel@lists.sourceforge.net</a> >> <a href="https://lists.sourceforge.net/lists/listinfo/gstreamer-devel" target="_blank">https://lists.sourceforge.net/lists/listinfo/gstreamer-devel</a> >> > > > ------------------------------------------------------------------------------ > Download Intel&#174; Parallel Studio Eval > Try the new software tools for yourself. Speed compiling, find bugs > proactively, and fine-tune applications for parallel performance. > See why Intel Parallel Studio got high marks during beta. > <a href="http://p.sf.net/sfu/intel-sw-dev" target="_blank">http://p.sf.net/sfu/intel-sw-dev</a> > _______________________________________________ > gstreamer-devel mailing list > <a href="mailto:gstreamer-devel@lists.sourceforge.net">gstreamer-devel@lists.sourceforge.net</a> > <a href="https://lists.sourceforge.net/lists/listinfo/gstreamer-devel" target="_blank">https://lists.sourceforge.net/lists/listinfo/gstreamer-devel</a> > > -- </div></div>Regards, Sudarshan Bisht <div><div></div><div class="h5"> ------------------------------------------------------------------------------ Download Intel&#174; Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. <a href="http://p.sf.net/sfu/intel-sw-dev" target="_blank">http://p.sf.net/sfu/intel-sw-dev</a> _______________________________________________ gstreamer-devel mailing list <a href="mailto:gstreamer-devel@lists.sourceforge.net">gstreamer-devel@lists.sourceforge.net</a> <a href="https://lists.sourceforge.net/lists/listinfo/gstreamer-devel" target="_blank">https://lists.sourceforge.net/lists/listinfo/gstreamer-devel</a> </div></div></blockquote></div>