<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt">Hi Tim, <div style="font-family: times new roman, new york, times, serif; font-size: 12pt;"><div style="font-family: times new roman, new york, times, serif; font-size: 12pt;">>Date: Sat, 13 Oct 2012 12:03:45 +0100 >From: Tim-Philipp M?ller <<a ymailto="mailto:t.i.m@zen.co.uk" href="mailto:t.i.m@zen.co.uk">t.i.m@zen.co.uk</a>> >On Fri, 2012-10-12 at 23:12 -0700, somanath sahoo wrote: >>Hi, >> I am trying to record an incoming live stream into mp4 format. I am >> able to play that mp4 video file, But i am not able to seek while it >> plays and Its playing too fast. >How are you trying to play it back? I am not trying play while i am recording from the stream. I am trying to record for some time and pressing control+c which forcing EOS and mp4 file has been created. then i am trying play that mp4 file using media player available with ubuntu 12.04. Please help me to know what i am doing wrong in the below pipeline while i am trying to record a stream into mp4 format for a duration by pressing cntr+c which forces EOS to the mp4 file. The problem that i am facing ; the seek is not working and playing too fast when i am trying to play that recorded mp4 file. here is the pipeline -- gst-launch-0.10 -e udpsrc port=1234 ! "application/x-rtp,payload=127" ! rtph264depay ! filesink location=x001.mp4 Regards, Somanath >I don't think you will be able to play it back while the file is still being written to. >If you need to be able to do that, you should create a file in a >streamable format such as e.g. mpeg-ts or mpeg-ps perhaps. >If you ever use these pipelines between two different machines, you >might also want a jitterbuffer before the depayloader (not related to >your issue though). >Cheers >-Tim >> For sending streaming data to network -- >> > > > gst-launch-0.10 v4l2src device=/dev/video0 ! > 'video/x-raw-yuv,width=640,height=480' ! x264enc pass=qual > quantizer=20 tune=zerolatency ! rtph264pay ! udpsink host=127.0.0.1 > port=1234 > > > for recording the incoming live stream - > > > > gst-launch-0.10 -e udpsrc port=1234 ! "application/x-rtp, > payload=127" ! rtph264depay ! filesink location=x001.mp4 > > > > > Please any can provide pointers on this issue so that i can able to > seek properly while i playback that mp4 file along with its normal > speed. > > > I thought it was clock sync problem. i tried with identity element. > but i couldn't able to resolve it. > > > I am looking forward for some guidance. > > > > > Thanks & Regards, > Somanath > > > > > > > > _______________________________________________ > gstreamer-devel mailing list > <a ymailto="mailto:gstreamer-devel@lists.freedesktop.org" href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a> > <a href="http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel" target="_blank">http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a> ------------------------------ _______________________________________________ gstreamer-devel mailing list <a ymailto="mailto:gstreamer-devel@lists.freedesktop.org" href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a> <a href="http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel" target="_blank">http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a> End of gstreamer-devel Digest, Vol 21, Issue 28 *********************************************** </div> </div> </div></body></html>