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Posted to issues@guacamole.apache.org by "Nick Couchman (Jira)" <ji...@apache.org> on 2023/11/30 15:32:00 UTC
[jira] [Commented] (GUACAMOLE-1889) guacamole-client example DummyGuacamoleTunnelServlet ：has no audio from RDP session
[ https://issues.apache.org/jira/browse/GUACAMOLE-1889?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17791685#comment-17791685 ]
Nick Couchman commented on GUACAMOLE-1889:
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[~zengraoli]: Also, Jira is not intended to be a support forum - if you need help with writing a custom Guacamole-based application, please subscribe to a mailing list and ask the question, there:
https://guacamole.apache.org/support/
> guacamole-client example DummyGuacamoleTunnelServlet ：has no audio from RDP session
> -----------------------------------------------------------------------------------
>
> Key: GUACAMOLE-1889
> URL: https://issues.apache.org/jira/browse/GUACAMOLE-1889
> Project: Guacamole
> Issue Type: Bug
> Components: Documentation
> Affects Versions: 1.5.3
> Environment: Windows 10 for RDP
> use docker image for guacd and guacamole-server
> I run guacamole-client example code，render inside Chrome.
> Reporter: zengraoli
> Priority: Minor
>
> Code here: [https://github.com/glyptodon/guacamole-client/tree/master/doc/guacamole-example] with RDP I get no sound when watching video on the machine I'm RDP'ing to. When docker guacamole-client ([https://github.com/glyptodon/guacamole-client/tree/master/guacamole]), sound works. In my guacd logs, I can see that the audio format negotiation completes successfully...
>
> guacd[5995]: INFO: User "@5b70a7ab-d2cb-4d44-8bc1-89c2e30cea70" joined connection "$e066fb04-ad9f-4abf-a1db-10ba18296398" (1 users now present)
> guacd[5995]: INFO: Loading keymap "base"
> guacd[5995]: INFO: Loading keymap "en-us-qwerty"
> guacd[5995]: INFO: Connected to RDPDR 1.13 as client 0x0004
> guacd[5995]: INFO: Connected to RDPDR 1.13 as client 0x0001
> guacd[5995]: INFO: RDPDR user logged on
> guacd[5995]: INFO: Accepted format: 16-bit PCM with 2 channels at 44100 Hz
> guacd[5995]: INFO: User "@5b70a7ab-d2cb-4d44-8bc1-89c2e30cea70" disconnected (0 users remain)
> guacd[5995]: INFO: Last user of connection "$e066fb04-ad9f-4abf-a1db-10ba18296398" disconnected
> guacd[5995]: INFO: Internal RDP client disconnected
> guacd[1]: INFO: Connection "$e066fb04-ad9f-4abf-a1db-10ba18296398" removed.
>
> the same report：https://issues.apache.org/jira/browse/GUACAMOLE-886?jql=project%20%3D%20GUACAMOLE%20AND%20text%20~%20%22sound%22
> In the page, it is mentioned that sending audio commands can solve the problem. How should I proceed? I have reviewed the server code and found only these lines related to sound，but can't fix:
> config.setParameter("disable-audio", "false");
> config.setParameter("console-audio", "true");
> config.setParameter("enable-audio-input", "true");
>
> Others mentioned that we also need to modify index.html, is that right?
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