Decode Rtp session theora file and write Ogg

giovanni.piccardi at agilex.it giovanni.piccardi at agilex.it
Fri Sep 23 07:12:00 PDT 2011


Hi to all, i've also tryed this one gst-launch-0.10 filesrc location=theoraNew.pcap ! pcapparse ! rtptheoradepay ! oggmux ! filesink location=testPcap.oggthat I think it's the true solution but i have this error:
 
La pipeline è in PREROLLING ...ERRORE: dall'elemento /GstPipeline:pipeline0/GstFileSrc:filesrc0: Errore interno nel flusso di dati.Informazioni di debug aggiuntive:gstbasesrc.c(2550): gst_base_src_loop (): /GstPipeline:pipeline0/GstFileSrc:filesrc0:streaming task paused, reason not-negotiated (-4)ERRORE: la pipeline non vuole fare il preroll.Impostazione della pipeline a NULL ...
 
Can anyone help me? 
 
 
 
Giovanni Piccardi
e-mail: giovanni.piccardi at agilex.it
www.agilex.it
 
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Da: gstreamer-devel-bounces+giovanni.piccardi=agilex.it at lists.freedesktop.org
A: gstreamer-devel at lists.freedesktop.org
Cc: 
Data: Fri, 23 Sep 2011 11:50:32 +0200
Oggetto: Decode Rtp session theora file and write Ogg





Hi to all, i've saved session RTP video stream (theora) using RtpProxy and WireShark into a file in .pcap format, in any case when i use gtreamer to extract raw payload and to convert it into ogg file i'm involved into gstreamer internal error.../GstPipeline:pipeline0/GstRtpVRawDepay:rtpvrawdepay0: Internal GStreamer error: negotiation problem.  Please file a bug at http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer.
 
Pipeline that i've use is...
gst-launch-0.10 --verbose filesrc location=theoraNew.pcap ! rtpvrawdepay ! theoraenc ! oggmux ! filesink location=test_theoraenc.ogg
 
I've also tryed whit this pipeline:
gst-launch-0.10 --verbose rtpvrawdepay filesrc location=theoraNew.pcap ! oggmux ! filesink location=test_theoraenc.ogg
 
in this way gstreamer produce an ogg but it doesn't work...In attachment pcap file (*.rtp is saved from rtp proxy also in pcap format)...
 
Plz help me, thank you. 
 
Giovanni 
 
 
Giovanni Piccardi
e-mail: giovanni.piccardi at agilex.it
www.agilex.it
 
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