Thanks for the help Stefan, right now im using an proprietary solution, i created an element and im using the proprietary solution inside (an audio filter). But i would like to use gstreamer open source solutions, but if it will take to much work to make it work ill have to keep with the proprietary solution :-( (damn deadlines). Best regards, Katcipis <div class="gmail_quote">On Fri, Jul 24, 2009 at 11:27 AM, Stefan Kost <<a href="mailto:ensonic@hora-obscura.de">ensonic@hora-obscura.de</a>> wrote: <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> Tiago Katcipis schrieb: <div class="im">> Anyone can give a hint on what would be the best way to remove the > silence from an audio stream? Not only silence from the beginning and > the end, i want to remove all the silence from the stream and output > only the voice. > > cutter seens to do something like this (sending signals) but i cant > make it do exactly what i want, i dont want to know when silence > starts and ends, i want it removed from the stream :-). </div>if you know the positions, then you could play a series of segmented seeks (see GST_SEEK_FLAG_SEGMENT from the docs). You might want to re-timestamp the buffers to make it a continous audiostream (you can use a pad-probe for it). Altogether not really a beginner project. Stefan <div class="im">> > best regards, > Katcipis > > -- > "it might be a profitable thing to learn Java, but it has no > intellectual value whatsoever" Alexander Stepanov </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> > ------------------------------------------------------------------------------ _______________________________________________ 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> -- "it might be a profitable thing to learn Java, but it has no intellectual value whatsoever" Alexander Stepanov