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Posted to commits@openmeetings.apache.org by "Conrad Beckert (Created) (JIRA)" <ji...@apache.org> on 2012/01/18 11:13:39 UTC
[jira] [Created] (OPENMEETINGS-29) Mitigate Bandwidth Congestion
when sharing the screen
Mitigate Bandwidth Congestion when sharing the screen
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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
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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[jira] [Commented] (OPENMEETINGS-29) Mitigate Bandwidth Congestion
when sharing the screen
Posted by "SebastianWagner (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/OPENMEETINGS-29?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13190686#comment-13190686 ]
SebastianWagner commented on OPENMEETINGS-29:
---------------------------------------------
I wonder because we have already a quality settings box in the screensharing client that does what you describe (reducing compression). Have you tried that?
> 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
>
> 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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