Zhao, Why would xvimagesink based on libva existence ? IMHO its just the missing libxv-dev , which is the problem. Best Kapil <div class="gmail_quote">2010/5/25 Zhao, Halley <<a href="mailto:halley.zhao@intel.com">halley.zhao@intel.com</a>> <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> <div link="blue" vlink="blue" lang="ZH-CN"> <div> Which version of gst-plugin-base? I happen to get a version of 0.10.28 with libva support; if libva is missing from you platform, xvimagesink will fail.   To my surprise, when I try to find libva support from git, nothing found.     <div> <div class="MsoNormal" style="text-align: center;" align="center"> <hr size="2" width="100%" align="center"> </div> From: Michael Joachimiak [mailto:<a href="mailto:mjoachimiak@gmail.com" target="_blank">mjoachimiak@gmail.com</a>] Sent: 2010年5月24日 23:26 To: Discussion of the development of GStreamer Subject: Re: [gst-devel] The feature xvimagesink is disable in gst-plugins-base </div>   Check the dependencies which are missing while configure is working. Why xvimagesink is better? <div> 2010/5/24 Tim-Philipp Müller <<a href="mailto:t.i.m@zen.co.uk" target="_blank">t.i.m@zen.co.uk</a>> <div> On Mon, 2010-05-24 at 02:44 -0700, SimbadSubZero wrote: > I compile gst-plugins-base but only ximagesink is opened. The feature > xvimagesink is disable. > I didn't disable xvimagesink at configure, I have compiled it with default > configure. > I have received the following log: > How could I enable xvimagesink? I would like to display video in QT widget. </div> Look at the output of configure (above what you posted) and the config.log file to see what it checks for. You can display video in a Qt widget with ximagesink as well of course (although xvimagesink tends to be a better choice). Cheers  -Tim<div class="im"> <div> <div> ------------------------------------------------------------------------------ _______________________________________________ gstreamer-devel mailing list <a href="mailto:gstreamer-devel@lists.sourceforge.net" target="_blank">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> </div></div> -- Your Sincerely Michael Joachimiak </div> </div> ------------------------------------------------------------------------------ _______________________________________________ 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> </blockquote></div> -- <a href="http://www.mediamagictechnologies.com">www.mediamagictechnologies.com</a> (Gstreamer, ffmpeg, Red5, Streaming) twitter handle: @gst_kaps <a href="http://www.linkedin.com/in/kapilagrawal">http://www.linkedin.com/in/kapilagrawal</a>