[gst-devel] Saving a live stream

[vikram kf]

The pipeline needs to shut down gracefully. You will have to send eos
to pipeline.
Ctrl-C won't work as the pipeline is shut down abruptly.
But I guess, eos feature is recently added for gst-launch.

On Tue, Apr 21, 2009 at 2:36 PM, Jyoti <jyoti.d at allaboutif.com> wrote:
> Hi all,
>
> I am trying to save a live stream in a file. Below are the pipelines & error
> messages.
>
> Sender side Pipeline:
> gst-launch gstrtpbin name=rtpbin filesrc
> location=~/Desktop/h264-aac/alien.mp4 ! qtdemux name=d d. ! rtph264pay !
> rtpbin.send_rtp_sink_0 rtpbin.send_rtp_src_0 ! udpsink port=5002
> host=239.220.8.13 rtpbin.send_rtcp_src_0 ! udpsink port=5003
> host=239.220.8.13 sync=false async=false udpsrc port=5007 !
> rtpbin.recv_rtcp_sink_0
>
> Receiver side Pipeline:
> gst-launch udpsrc caps="application/x-rtp, media=(string)video,
> clock-rate=(int)90000, encoding-name=(string)H264,
> profile-level-id=(string)4d4033,
> sprop-parameter-sets=(string)\"Z01AM5JSAoP2AiAAAAMDACAAAAYR4wZJ\\,aO4CvIA\\=\",
> ssrc=(guint)2050116617, payload=(int)96, clock-base=(guint)3965693777,
> seqnum-base=(guint)4980" port=5002 ! queue2 ! rtph264depay ! ffmux_mp4 !
> filesink location=~/Desktop/test.mp4
>
> ERROR:
>
> Setting pipeline to PAUSED ...
> Pipeline is live and does not need PREROLL ...
> Setting pipeline to PLAYING ...
> New clock: GstSystemClock
> ERROR: from element /GstPipeline:pipeline0/ffmux_mp4:ffmux_mp40: Could not
> configure supporting library.
> Additional debug info:
> gstffmpegmux.c(485): gst_ffmpegmux_collected ():
> /GstPipeline:pipeline0/ffmux_mp4:ffmux_mp40:
> Failed to write file header - check codec settings
> Execution ended after 2126051332 ns.
> Setting pipeline to PAUSED ...
> Setting pipeline to READY ...
> Setting pipeline to NULL ...
> FREEING pipeline ...
>
> Can anyone suggest the way to save live stream.
>
> Thanks
>
> PS : The file I am streaming on sender side has H264 video content.
>
>
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