<div dir="ltr">Btw, another issue that I had huge problems with is using gobject.mainloop for managing bus messaging bus.pop_timed_filtered works way better when working with 20+ gstreamer pipelines </div><div class="gmail_extra"> <div class="gmail_quote">2016-12-12 12:47 GMT+03:00 Nicolas Castillejos <<a href="mailto:djos06@gmail.com" target="_blank">djos06@gmail.com</a>>: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hello, Thank you for your answers, I put my java code in attachment . I don't really think it comes from my application. As you can see, my code is really simple. I fill the appsrc with a byte array. There is no possible deadlock I can see. I understand the multi-process solution, but it is a pain to do this as I have to display video pictures in my java application. Do you think it can be a problem with the java mapping ? it is not the first time I met problems with it so.... Nicolas Castillejos _______________________________________________ gstreamer-devel mailing list <a href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a> <a href="https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel" rel="noreferrer" target="_blank">https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a> </blockquote></div> </div>