[jira] [Commented] (GUACAMOLE-886) guacamole-client example custom app has no audio from RDP session

["Mike Dickun (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/GUACAMOLE-886?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16939602#comment-16939602 ] 

Mike Dickun commented on GUACAMOLE-886:
---------------------------------------

I figured this out. It seems like the audio instruction isn't being sent during the handshake phase. I modified the DummyGuacamoleTunnelServlet to send GuacamoleClientInformation with the appropriate audio mime types and it works.

> guacamole-client example custom app has no audio from RDP session
> -----------------------------------------------------------------
>
>                 Key: GUACAMOLE-886
>                 URL: https://issues.apache.org/jira/browse/GUACAMOLE-886
>             Project: Guacamole
>          Issue Type: Bug
>          Components: guacamole-client, guacamole-common-js
>         Environment: Windows 10 for RDP
> guacamole/guacd docker image for guacd
> I made a docker image for the guacamole-client example app myself.
> Chrome browser
>            Reporter: Mike Dickun
>            Priority: Minor
>
> When using the stock sample app defined 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 I use the stock app ([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[8]: INFO: Accepted format: 16-bit PCM with 2 channels at 44100 Hz}}
>  
> I also see on the Windows machine that the remote audio device connects, I just get no sound in the browser. I'm unsure if the problem is in the DummyGuacamoleTunnelServlet.java file or if the audio is being streamed to the browser but somehow not being processed by the browser, which would point perhaps to guacamole-common-js.
>  
> If I'm doing something wrong, I can't figure out what it is.



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