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Hi,
I'm newbie to gstreamer. I'm working on setting up a real time video streaming server with gstreamer pipeline and disply on client side (both server and client are linux PC)
gstreamer pipeline in streaming server:
gst-launch-1.0 v4l2src ! video/x-raw,format=NV12,width=640,height=480,fps=30 ! x264enc bitrate=1000 tune=zerolatency speed-preset=ultrafast ! h264parse ! rtph264pay ! udpsink host=10.0.0.3 port=5000
gstreamer pipeline in client PC:
gst-launch-1.0 -v udpsrc port=5000 ! application/x-rtp,encoding-name=H264,payload=96 ! rtpjitterbuffer latency=150 ! rtph264depay ! h264parse ! decodebin ! xvimagesink
I can measure end to end latency from server to client by timeoverlay plugin and taking a snapshot at both client and server at the same instant.
I hope there is other options available in gstreamer to measure end to end latency more accurately,which I'm not aware of.
I also need to measure latency at component level in the pipeline.Is there an option in gstreamer to measure latency at individual component in the pipeline?
Any help would be greatly appreciated.
Thanks
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