<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 TRANSITIONAL//EN"> <HTML> <HEAD> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; CHARSET=UTF-8"> <META NAME="GENERATOR" CONTENT="GtkHTML/4.4.4"> </HEAD> <BODY> Hi, you need a demuxer like qtdemux. gst-launch-0.10 filesrc location=hobbit.mp4 ! qtdemux ! h264parse ! rtph264pay ! udpsink 127.0.0.1 port=5000* cheers El mar, 29-01-2013 a las 09:34 -0800, laggc escribió: <BLOCKQUOTE TYPE=CITE> <PRE> Hi, first of all, i would like to apologize for my english. I'm trying streaming a H264 video. Now, i use this pipeline: gst-launch-0.10 -v filesrc location=hobbit.mp4 ! decodebin name=dec dec. ! queue2 ! x264enc ! rtph264pay ! udpsink host=127.0.0.1 port=5000 dec. ! queue2 ! audioresample ! audioconvert ! alawenc ! rtppcmapay ! udpsink host=127.0.0.1 port=5002 But my machine is not too powerful, and I think it would be best to first encode and then send the video directly, but can not find the correct pipeline. Could anyone help? I tried the following pipelines, I've seen here: <A HREF="http://gstreamer-devel.966125.n4.nabble.com/Using-gstreamer-to-transmit-H264-file-over-RTP-td2236364.html">http://gstreamer-devel.966125.n4.nabble.com/Using-gstreamer-to-transmit-H264-file-over-RTP-td2236364.html</A> laggc@UbuntuAir:~/Escritorio$ *gst-launch-0.10 filesrc location=hobbit.mp4 ! h264parse ! rtph264pay ! udpsink 127.0.0.1 port=5000* Estableciendo el conducto a PAUSA … El conducto está PREPARÁNDOSE … El conducto está PREPARADO … Estableciendo el conducto a REPRODUCIENDO … New clock: GstSystemClock ERROR: del elemento /GstPipeline:pipeline0/GstH264Parse:h264parse0: GStreamer encontró un error general de flujo. Información adicional de depuración: gstbaseparse.c(2890): gst_base_parse_loop (): /GstPipeline:pipeline0/GstH264Parse:h264parse0: streaming stopped, reason not-negotiated Execution ended after 2060078400 ns. Estableciendo el conducto a PAUSA … Estableciando el conducto a PREPARADO … Estableciendo el conducto a NULL … Liberando la tubería… laggc@UbuntuAir:~/Escritorio$ *gst-launch-0.10 filesrc location=hobbit.mp4 ! h264parse ! rtph264pay ! udpsink 127.0.0.1 port=5000* Estableciendo el conducto a PAUSA … El conducto está PREPARÁNDOSE … El conducto está PREPARADO … Estableciendo el conducto a REPRODUCIENDO … New clock: GstSystemClock ERROR: del elemento /GstPipeline:pipeline0/GstH264Parse:h264parse0: GStreamer encontró un error general de flujo. Información adicional de depuración: gstbaseparse.c(2890): gst_base_parse_loop (): /GstPipeline:pipeline0/GstH264Parse:h264parse0: streaming stopped, reason not-negotiated Execution ended after 2060078400 ns. Estableciendo el conducto a PAUSA … Estableciando el conducto a PREPARADO … Estableciendo el conducto a NULL … Liberando la tubería… -- View this message in context: <A HREF="http://gstreamer-devel.966125.n4.nabble.com/Streaming-h264-video-without-encode-tp4658215.html">http://gstreamer-devel.966125.n4.nabble.com/Streaming-h264-video-without-encode-tp4658215.html</A> Sent from the GStreamer-devel mailing list archive at Nabble.com. _______________________________________________ gstreamer-devel mailing list <A HREF="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</A> <A HREF="http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel">http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</A> </PRE> </BLOCKQUOTE> </BODY> </HTML>