Maybe you can look at any of the xvimagesink etc plugin, or even you can use Gst BaseSink for implementing your sink. Best - Kapil <div class="gmail_quote">On Thu, Jun 10, 2010 at 2:28 AM, tryingtobeanexpert <<a href="mailto:kedardesh@gmail.com">kedardesh@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> I have a video and audio pipeline. I need to modify video and audio renderer plugins to implement preroll. Can somebody share me sample code and documents for the same. I did look at the "preroll" related documents in gstreamers docs; I am still not able to get the clear picture what do I need to do in my plugin implementation. Any help is appriciated. Thanks ! -- View this message in context: <a href="http://gstreamer-devel.966125.n4.nabble.com/preroll-tp2249531p2249531.html" target="_blank">http://gstreamer-devel.966125.n4.nabble.com/preroll-tp2249531p2249531.html</a> Sent from the GStreamer-devel mailing list archive at Nabble.com. ------------------------------------------------------------------------------ ThinkGeek and WIRED's GeekDad team up for the Ultimate GeekDad Father's Day Giveaway. ONE MASSIVE PRIZE to the lucky parental unit. See the prize list and enter to win: <a href="http://p.sf.net/sfu/thinkgeek-promo" target="_blank">http://p.sf.net/sfu/thinkgeek-promo</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> </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>