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https://issues.apache.org/jira/browse/GUACAMOLE-228?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Jumper updated GUACAMOLE-228:
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Environment: (was: We've tried two servers:
1. The latest from https://hub.docker.com/r/glyptodon/guacd/
2. Checked out and built the last commit from
https://github.com/apache/incubator-guacamole-server
Both are showing the same problems.)
> RDP connection sound problems
> -----------------------------
>
> Key: GUACAMOLE-228
> URL: https://issues.apache.org/jira/browse/GUACAMOLE-228
> Project: Guacamole
> Issue Type: Bug
> Affects Versions: 0.9.11-incubating
> Reporter: Kjell Otto
>
> We're experiencing sound bugs when connecting via RDP to Windows 2012 R2 and
> Windows 2016 Servers. We've followed all the steps necessary in order to
> enable the sound and we're able to connect via Windows RDP without any issue.
> Connect via RDP to a target PC and have the following settings in place:
> Followed all the necessary steps gathered here:
> https://serverfault.com/questions/549812/cant-redirect-microphone-by-rdp-no-audio-devices-are-installed#
> ( https://glyptodon.org/jira/browse/GUAC-1511 )
> From here:
> https://guacamole.incubator.apache.org/doc/gug/configuring-guacamole.html
> - enable-audio-input
> Also, we've started the "Windows Audio" and "Windows Audio Endpoint Builder"
> Service.
> The problem is that weget both devices, input and output most of the time,
> but they never work at the same time. The different behaviours we're
> experiencing are the following. These are the quirks we've experienced and we
> would like to help debug them:
> 1. On Windows Server 2016: Sound is only working once. It stops working when
> one and exactly one sound was played and finished. When you play the test
> sound for audio playback devices, it only plays the first sound on one side
> of the headphones and then stops working completely. It will start to work
> for one time again when you reconnect the session. If you open the Sound
> sesstings, we don't see any amplitude for the "Remote Audio" microphone under
> the "Recording" tab.
> 2. On Windows Server 2012 R2: We can play sounds just normally. Audio ouput
> is consistent and working. Audio input is not working, same as for Windows
> 2016, under Sound settings in the "Recording" tab, there is the "Remote
> Audio" microphone without any amplitude whatsoever.
> We've tried recording on both setups with audacity too, and with direct RDP
> connections everything works as expected.
> We would love to get feedback on this and are very willing to help in any
> way. Please let us know how we can help.
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