A lot of buffers are being dropped

Wim Taymans wim.taymans at gmail.com
Thu Jan 30 01:34:43 PST 2014


Place a rtpjitterbuffer right after udpsrc and before the depayloader.
There is simply not enough buffering in the client to decode and display
the video frames in time.

Wim


On 30 January 2014 09:48, d <dudi017 at gmail.com> wrote:

> Hi,
>
> im trying to stream with rtp and the client says that there is allot of
> packet drop
>
> server pipeline:
>     gst-launch videotestsrc ! x264enc ! rtph264pay ! udpsink
> host=192.168.1.16 port=5000
>
> client pipeline:
>    gst-launch udpsrc uri=udp://192.168.1.16:5000 caps="application/x-rtp,
> media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264,
>
> sprop-parameter-sets=(string)\"Z01AFeygoP2AiAAAAwALuaygAHixbLA\\=\\,aOvssg\\=\\=\",
> payload=(int)96, ssrc=(uint)1645090291, clock-base=(uint)1778021115,
> seqnum-base=(uint)28353" ! rtph264depay ! queue ! ffdec_h264 !
> autovideosink
>
>
> client error:
>   from element
>
> /GstPipeline:pipeline0/GstAutoVideoSink:autovideosink0/GstXvImageSink:autovideosink0-actual-sink-xvimage:
> A lot of buffers are being dropped.
> Additional debug info:
> gstbasesink.c(2875): gst_base_sink_is_too_late ():
>
> /GstPipeline:pipeline0/GstAutoVideoSink:autovideosink0/GstXvImageSink:autovideosink0-actual-sink-xvimage:
> There may be a timestamping problem, or this computer is too slow
>
>
>
> do someone know that should I do?
> thanks!
>
>
>
> --
> View this message in context:
> http://gstreamer-devel.966125.n4.nabble.com/A-lot-of-buffers-are-being-dropped-tp4664972.html
> Sent from the GStreamer-devel mailing list archive at Nabble.com.
> _______________________________________________
> gstreamer-devel mailing list
> gstreamer-devel at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/gstreamer-devel/attachments/20140130/321ef58e/attachment-0001.html>


More information about the gstreamer-devel mailing list