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I'm trying to stream realtime video from gstreamer under Ubuntu to VLC under Windows. Gstreamer is started via script:

v4l2src device=/dev/video0 ! video/x-raw,width=320,height=240,framerate=30/1 ! jpegenc quality=85 ! rtpjpegpay ! udpsink host=x.x.x.x port=xxxx sync=false

and VLC uses option :network-caching=0. Both PC are connected to the same Wi-Fi hotspot. Sometimes stream demonstrates very pretty delay (less than 300ms), but sometimes delay grows up to 20 seconds. What can cause such a terrible delay and how can I get rid of it?

rum
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  • ever get to the bottom of this? I am having the same issue, and I am not sure if the problem is sender or receiver – matt Dec 19 '16 at 11:47
  • @matt no luck with VLC. Now using gstreamer for Windows as receiver. No more growing delay. – rum Feb 03 '17 at 22:20

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