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Posted to commits@openmeetings.apache.org by "Maxim Solodovnik (JIRA)" <ji...@apache.org> on 2017/10/19 03:15:03 UTC

[jira] [Updated] (OPENMEETINGS-29) Mitigate Bandwidth Congestion when sharing the screen

     [ https://issues.apache.org/jira/browse/OPENMEETINGS-29?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Maxim Solodovnik updated OPENMEETINGS-29:
-----------------------------------------
    Fix Version/s:     (was: 4.0.0)

> Mitigate Bandwidth Congestion when sharing the screen
> -----------------------------------------------------
>
>                 Key: OPENMEETINGS-29
>                 URL: https://issues.apache.org/jira/browse/OPENMEETINGS-29
>             Project: Openmeetings
>          Issue Type: Improvement
>          Components: BuildsAndReleases
>         Environment: Ubuntu Linux
>            Reporter: Conrad Beckert
>            Assignee: SebastianWagner
>             Fix For: 4.0.1
>
>
> When sharing the screen, delays of more than 10sec occur - probably due to bandwidth jam. Sending a 1280x1014 screen produces a stream of almost 1024kbit/s which fills a standard DSL connection almost entirely.
> Please allow to reduce the color depth to mitigate the bandwidt jam - such as VNC does. For most use cases, it's better to show the big screen with 8bit color than a little window with high color. Using JPEG compression might help too (but is more intrusive)
> Conrad



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