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  1. Qt
  2. QTBUG-56851

X11 streamed UI consumes huge network bandwidth

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      A X11 streamed User Interface using QT 5.3.2 produces huge bandwidth load in rage of MB. This leads to extreme slow user interface behavior running in network environment with lower bandwidth in the range of 50 MBit/s or lower.
      Not usable for those networks bandwidth.
      A focus change event in an UI without Layout Management produces 8-10 MiB/s ! Compared with Qt 4.x only KB values were measured. Application is started using -graphicssystem native

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            vgt Eirik Aavitsland
            martin_b Martin Behrbohm
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              Created:
              Updated:
              Resolved:

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