raw mpeg4 video streaming

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raw mpeg4 video streaming

d!ptE$w@R
Hello,

I am trying to stream ram mpeg4 video using gstreamer.

gst-launch -v  filesrc location="msc_mp4enc_stream.m4v" !  mpeg4videoparse  ! rtpmp4vpay ! udpsink host=192.192.192.101 port=1234

i am getting the following error

Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/GstRtpMP4VPay:rtpmp4vpay0.GstPad:src: caps = application/x-rtp, media=(string)(NULL), clock-rate=(int)0, encoding-name=(string)(NULL), profile-level-id=(string)245, config=(string)000001b0f5000001b509000001000000012000844007a8a021e0a21f, payload=(int)96, ssrc=(guint)2644797179, clock-base=(guint)4218862711, seqnum-base=(guint)37826ERROR: from element /GstPipeline:pipeline0/GstRtpMP4VPay:rtpmp4vpay0: Element doesn't implement handling of this stream. Please file a bug.
Additional debug info:
gstbasertppayload.c(691): gst_basertppayload_push (): /GstPipeline:pipeline0/Gst
RtpMP4VPay:rtpmp4vpay0:
subclass did not specify clock-rate
ERROR: pipeline doesn't want to preroll.
Setting pipeline to NULL ...
/GstPipeline:pipeline0/GstRtpMP4VPay:rtpmp4vpay0.GstPad:src: caps = NULL
FREEING pipeline ...



Can anybody please help me on this.

--
Regards
Dipteswar


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Re: raw mpeg4 video streaming

Farah

I think your m4v file would probably have both audio and video streams multiplexed in it. Is that right? In that case, you'd first have to demux them both and use rtpmp4vpay for video and rtpmp4apay for audio. Otherwise, try using rtpmp4gpay. That might help.
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Re: raw mpeg4 video streaming

Sudarshan Bisht
Did you try using gstrtpbin ?
 
U can try following ;
 
gst-launch -v  filesrc location="msc_mp4enc_stream.m4v" !  gstrtpbin  ! udpsink host=192.192.192.101 port=1234

On Tue, Jun 8, 2010 at 11:45 PM, Farah <[hidden email]> wrote:


I think your m4v file would probably have both audio and video streams
multiplexed in it. Is that right? In that case, you'd first have to demux
them both and use rtpmp4vpay for video and rtpmp4apay for audio. Otherwise,
try using rtpmp4gpay. That might help.
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Regards,

Sudarshan Bisht

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Re: raw mpeg4 video streaming

Farah
Thanks. I wasnt the one who posted that problem but... I think I might like to use gstrtpbin as well. What would be a corresponding receiver pipeline if you could please?


From: sudarshan bisht [via GStreamer-devel] <[hidden email]>
To: Farah <[hidden email]>
Sent: Tue, June 8, 2010 11:34:50 PM
Subject: Re: raw mpeg4 video streaming

Did you try using gstrtpbin ?
 
U can try following ;
 
gst-launch -v  filesrc location="msc_mp4enc_stream.m4v" !  gstrtpbin  ! udpsink host=192.192.192.101 port=1234

On Tue, Jun 8, 2010 at 11:45 PM, Farah <[hidden email]> wrote:


I think your m4v file would probably have both audio and video streams
multiplexed in it. Is that right? In that case, you'd first have to demux
them both and use rtpmp4vpay for video and rtpmp4apay for audio. Otherwise,
try using rtpmp4gpay. That might help.
--
View this message in context: http://gstreamer-devel.966125.n4.nabble.com/raw-mpeg4-video-streaming-tp2247193p2247791.html
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Regards,

Sudarshan Bisht

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