<div class="gmail_quote">On Wed, Apr 15, 2009 at 10:44 PM, shirie <<a href="mailto:shizibo@gmail.com">shizibo@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"> sorry, I mispaste the output. Here is the correct: THe pipeline is : <div class="im">gst-launch -v filesrc location=shake.mp4 ! qtdemux name=d \ </div>d. ! { queue ! rtpmp4gpay ! udpsink port=5000 } \ d. ! { queue ! rtpmp4vpay ! udpsink port=5002 } and the output is; <div class="im">Setting pipeline to PAUSED ... /pipeline0/queue0.sink: caps = video/mpeg, mpegversion=(int)4, systemstream=(boolean)false, codec_data=(buffer)000001b001000001b58913000001000000012000c48d88007d0a041e1463000001b24c61766335312e34302e34, width=(int)320, height=(int)240, framerate=(fraction)15/1 /pipeline0/queue0.src: caps = video/mpeg, mpegversion=(int)4, systemstream=(boolean)false, codec_data=(buffer)000001b001000001b58913000001000000012000c48d88007d0a041e1463000001b24c61766335312e34302e34, width=(int)320, height=(int)240, framerate=(fraction)15/1 </div>/pipeline0/rtpmp4gpay0.src: caps = application/x-rtp, media=(string)video, payload=(int)96, clock-rate=(int)90000, encoding-name=(string)MPEG4-GENERIC, ssrc=(guint)80355967, clock-base=(guint)309711442, seqnum-base=(guint)5287, streamtype=(string)4, profile-level-id=(string)1, mode=(string)generic, config=(string)000001b001000001b58913000001000000012000c48d88007d0a041e1463000001b24c61766335312e34302e34, <div class="im">sizelength=(string)13, indexlength=(string)3, indexdeltalength=(string)3 </div>/pipeline0/rtpmp4gpay0.sink: caps = video/mpeg, mpegversion=(int)4, <div class="im">systemstream=(boolean)false, codec_data=(buffer)000001b001000001b58913000001000000012000c48d88007d0a041e1463000001b24c61766335312e34302e34, width=(int)320, height=(int)240, framerate=(fraction)15/1 </div><div class="im">/pipeline0/udpsink0.sink: caps = application/x-rtp, media=(string)video, </div>payload=(int)96, clock-rate=(int)90000, encoding-name=(string)MPEG4-GENERIC, ssrc=(guint)80355967, clock-base=(guint)309711442, seqnum-base=(guint)5287, streamtype=(string)4, profile-level-id=(string)1, mode=(string)generic, config=(string)000001b001000001b58913000001000000012000c48d88007d0a041e1463000001b24c61766335312e34302e34, <div class="im">sizelength=(string)13, indexlength=(string)3, indexdeltalength=(string)3 </div>Pipeline is PREROLLING ... There is really only one udpsink. What's problem?</blockquote><div> </div><div>Try setting the queue's max size to a greater value.</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"> <div><div></div><div class="h5"> thiagoss wrote: > > On Wed, Apr 15, 2009 at 12:07 AM, Zibo SHI <<a href="mailto:shizibo@gmail.com">shizibo@gmail.com</a>> wrote: > >> hi, all. I'm trying the rtp plugin refer to the doc at: >> >> >> <a href="http://webcvs.freedesktop.org/gstreamer/gst-plugins-good/gst/rtp/README?revision=1.13&view=markup" target="_blank">http://webcvs.freedesktop.org/gstreamer/gst-plugins-good/gst/rtp/README?revision=1.13&view=markup</a> >> >> Here's my simple pipeline: >> gst-launch -v filesrc location=shake.mp4 ! qtdemux name=d \ >> d. ! { queue ! rtpmp4vpay ! udpsink port=5000 } \ >> d. ! { queue ! rtpmp4gpay ! udpsink port=5002 } >> >> but after it's run, here is the output: >> >> Setting pipeline to PAUSED ... >> /pipeline0/queue0.sink: caps = video/mpeg, mpegversion=(int)4, >> systemstream=(boolean)false, >> codec_data=(buffer)000001b001000001b58913000001000000012000c48d88007d0a041e1463000001b24c61766335312e34302e34, >> width=(int)320, height=(int)240, framerate=(fraction)15/1 >> /pipeline0/queue0.src: caps = video/mpeg, mpegversion=(int)4, >> systemstream=(boolean)false, >> codec_data=(buffer)000001b001000001b58913000001000000012000c48d88007d0a041e1463000001b24c61766335312e34302e34, >> width=(int)320, height=(int)240, framerate=(fraction)15/1 >> /pipeline0/rtpmp4vpay0.src: caps = application/x-rtp, >> media=(string)video, >> payload=(int)96, clock-rate=(int)90000, encoding-name=(string)MP4V-ES, >> ssrc=(guint)3831296950, clock-base=(guint)4106776350, >> seqnum-base=(guint)53267, profile-level-id=(string)1, >> config=(string)000001b001000001b58913000001000000012000c48d88007d0a041e1463000001b24c61766335312e34302e34 >> /pipeline0/rtpmp4vpay0.sink: caps = video/mpeg, mpegversion=(int)4, >> systemstream=(boolean)false, >> codec_data=(buffer)000001b001000001b58913000001000000012000c48d88007d0a041e1463000001b24c61766335312e34302e34, >> width=(int)320, height=(int)240, framerate=(fraction)15/1 >> /pipeline0/queue1.sink: caps = audio/mpeg, mpegversion=(int)4, >> framed=(boolean)true, codec_data=(buffer)1290, rate=(int)32000, >> channels=(int)2 >> /pipeline0/queue1.src: caps = audio/mpeg, mpegversion=(int)4, >> framed=(boolean)true, codec_data=(buffer)1290, rate=(int)32000, >> channels=(int)2 >> /pipeline0/rtpmp4gpay0.src: caps = application/x-rtp, >> media=(string)audio, >> payload=(int)96, clock-rate=(int)32000, >> encoding-name=(string)MPEG4-GENERIC, >> ssrc=(guint)3458294825, clock-base=(guint)2594580451, >> seqnum-base=(guint)42905, encoding-params=(string)2, >> streamtype=(string)5, >> profile-level-id=(string)2, mode=(string)AAC-hbr, config=(string)1290, >> sizelength=(string)13, indexlength=(string)3, indexdeltalength=(string)3 >> /pipeline0/rtpmp4gpay0.sink: caps = audio/mpeg, mpegversion=(int)4, >> framed=(boolean)true, codec_data=(buffer)1290, rate=(int)32000, >> channels=(int)2 > > > > here > >> >> /pipeline0/udpsink1.sink: caps = application/x-rtp, media=(string)audio, >> payload=(int)96, clock-rate=(int)32000, >> encoding-name=(string)MPEG4-GENERIC, >> ssrc=(guint)3458294825, clock-base=(guint)2594580451, >> seqnum-base=(guint)42905, encoding-params=(string)2, >> streamtype=(string)5, >> profile-level-id=(string)2, mode=(string)AAC-hbr, config=(string)1290, >> sizelength=(string)13, indexlength=(string)3, indexdeltalength=(string)3 > > > > and here > >> >> /pipeline0/udpsink0.sink: caps = application/x-rtp, media=(string)video, >> payload=(int)96, clock-rate=(int)90000, encoding-name=(string)MP4V-ES, >> ssrc=(guint)3831296950, clock-base=(guint)4106776350, >> seqnum-base=(guint)53267, profile-level-id=(string)1, >> config=(string)000001b001000001b58913000001000000012000c48d88007d0a041e1463000001b24c61766335312e34302e34 > > > >> >> Pipeline is PREROLLING ... >> Pipeline is PREROLLED ... >> Setting pipeline to PLAYING ... >> New clock: GstSystemClock >> >> According to the doc, there should be udpsink0 and udpsink1, but I only >> have one udpsink in the output. >> Is there anything wrong with my pipeline? I'm fairly new with gstreamer. >> Can anyone hlep me? Thanks very much. >> > > Look again, there they are! > > >> >> >> ------------------------------------------------------------------------------ >> This SF.net email is sponsored by: >> High Quality Requirements in a Collaborative Environment. >> Download a free trial of Rational Requirements Composer Now! >> <a href="http://p.sf.net/sfu/www-ibm-com" target="_blank">http://p.sf.net/sfu/www-ibm-com</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> >> >> > > > -- > Thiago Sousa Santos > > Embedded Systems and Pervasive Computing Lab (Embedded) > Center of Electrical Engineering and Informatics (CEEI) > Federal University of Campina Grande (UFCG) > > ------------------------------------------------------------------------------ > This SF.net email is sponsored by: > High Quality Requirements in a Collaborative Environment. > Download a free trial of Rational Requirements Composer Now! > <a href="http://p.sf.net/sfu/www-ibm-com" target="_blank">http://p.sf.net/sfu/www-ibm-com</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> > > -- </div></div>View this message in context: <a href="http://www.nabble.com/help%3A-about-rtp-tp23051783p23070080.html" target="_blank">http://www.nabble.com/help%3A-about-rtp-tp23051783p23070080.html</a> Sent from the GStreamer-devel mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Stay on top of everything new and different, both inside and around Java (TM) technology - register by April 22, and save $200 on the JavaOne (SM) conference, June 2-5, 2009, San Francisco. 300 plus technical and hands-on sessions. Register today. Use priority code J9JMT32. <a href="http://p.sf.net/sfu/p" target="_blank">http://p.sf.net/sfu/p</a> <div><div></div><div class="h5">_______________________________________________ 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> </div></div></blockquote></div> -- Thiago Sousa Santos Embedded Systems and Pervasive Computing Lab (Embedded) Center of Electrical Engineering and Informatics (CEEI) Federal University of Campina Grande (UFCG)