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Posted to user@guacamole.apache.org by Marko Nikolić <ma...@gmail.com> on 2018/02/21 22:02:40 UTC
Audio input problems
Hello,
I am trying to enable audio input in the Guacamole 0.9.13, libfreerdp-1.1
(default from Ubuntu repo) and Windows Server 2012R2. The audio playback
and recording is tested with Skype and working when used directly with
xfreerdp.
With guacamole it is possible to make connection, but audio recording is
not working. I have experienced issues with disconnets on recording
(Guacamole-296, https://issues.apache.org/jira/browse/GUACAMOLE-296), the
proposed fix was applied and there are no disconnects. However, the
recording still does not work - Skype reports problems with remote
microphone.
Are there some other hints on how to enable microphone? Have anybody used
microphone with Guacamole?
Thanks and regards,
Marko
Re: Audio input problems
Posted by Marko Nikolić <ma...@gmail.com>.
The problem was in Chrome security policy. According to the
http://flummox-engineering.blogspot.com/2016/05/allow-insecure-camera-microphone-webrtc-access-firefox.html,
since Chrome 48 it is not possible to use microphone on unsecure
connection. Changing the connection to https:// fixed the issue, Chrome
properly asks for the permission to use microphone.
Closing (except for the Guacamole-296).
Marko
чет, 22. феб 2018. у 01:01 Marko Nikolić <ma...@gmail.com> је
написао/ла:
> I have found the source of the issue, but still not full solution. It
> looks like the problem is in Chrome, the Firefox is working normally. When
> remote app tries to access microphone, FF pops dialog and asks for
> permission to use the mic.
>
> In the Chrome, the dialog for allowing mic access does not show and
> microphone is always blocked. It is even not possible to manually allow use
> of the mic - clicking on the site setting shows microphone as blocked and
> combo is disabled. In the global options, mic is set to "Always ask", no
> exceptions for my site. I am using Chrome 64.0.3282.167 on Linux Mint 18.3.
>
> The other issue is that I still need to patch Guacamole server build with
> workaround from Guacamole-296 issue (
> https://issues.apache.org/jira/browse/GUACAMOLE-296?focusedCommentId=16054277&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16054277).
> This issue is resolved as "Cannot reproduce", but I can reproduce it always
> on my server installation (Ubuntu 16.04.03 LTS, libfreerdp 1.1 from repo,
> Guacamole server 0.9.13 manually built).
>
> Marko
>
> сре, 21. феб 2018. у 23:14 Marko Nikolić <ma...@gmail.com> је
> написао/ла:
>
>> Audio recording works with xfreerdp using parameters below:
>>
>> xfreerdp /u:** /p:** /d:** /v:** /cert-ignore /sound /microphone
>>
>>
>>
>> сре, 21. феб 2018. у 23:10 Marko Nikolić <ma...@gmail.com> је
>> написао/ла:
>>
>>> Hi Mike,
>>>
>>> Please find guacd log attached.
>>>
>>> Marko
>>>
>>> сре, 21. феб 2018. у 23:05 Mike Jumper <mi...@guac-dev.org> је
>>> написао/ла:
>>>
>>>> On Feb 21, 2018 14:03, "Marko Nikolić" <ma...@gmail.com>
>>>> wrote:
>>>>
>>>> Hello,
>>>>
>>>>
>>>> I am trying to enable audio input in the Guacamole 0.9.13,
>>>> libfreerdp-1.1 (default from Ubuntu repo) and Windows Server 2012R2. The
>>>> audio playback and recording is tested with Skype and working when used
>>>> directly with xfreerdp.
>>>>
>>>> With guacamole it is possible to make connection, but audio recording
>>>> is not working. I have experienced issues with disconnets on recording
>>>> (Guacamole-296, https://issues.apache.org/jira/browse/GUACAMOLE-296),
>>>> the proposed fix was applied and there are no disconnects. However, the
>>>> recording still does not work - Skype reports problems with remote
>>>> microphone.
>>>>
>>>>
>>>> Log messages from guacd?
>>>>
>>>> - Mike
>>>>
>>>>
Re: Audio input problems
Posted by Processor <pr...@gmail.com>.
Hi,
I'm using guacamole 1.0.0 on ubuntu 16.04.3.
I faced the same issue described in first post as :
When I try ti use Audio Input from a distant W10 station the guacamole
session interrupted.
No matter the browser I use.
I tried the workaround from Guacamole-296 but it did not worked for me.
Any idea on how I could make this works?
Thanks bye advance,
Proc.
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Re: Audio input problems
Posted by Mike Jumper <mi...@guac-dev.org>.
On Wed, Feb 21, 2018 at 4:01 PM, Marko Nikolić <ma...@gmail.com>
wrote:
> ...
> The other issue is that I still need to patch Guacamole server build with
> workaround from Guacamole-296 issue (https://issues.apache.org/
> jira/browse/GUACAMOLE-296?focusedCommentId=16054277&
> page=com.atlassian.jira.plugin.system.issuetabpanels:
> comment-tabpanel#comment-16054277). This issue is resolved as "Cannot
> reproduce", but I can reproduce it always on my server installation (Ubuntu
> 16.04.03 LTS, libfreerdp 1.1 from repo, Guacamole server 0.9.13 manually
> built).
>
>
I've now reopened GUACAMOLE-296 and quoted the information above.
- Mike
Re: Audio input problems
Posted by Marko Nikolić <ma...@gmail.com>.
I have found the source of the issue, but still not full solution. It looks
like the problem is in Chrome, the Firefox is working normally. When remote
app tries to access microphone, FF pops dialog and asks for permission to
use the mic.
In the Chrome, the dialog for allowing mic access does not show and
microphone is always blocked. It is even not possible to manually allow use
of the mic - clicking on the site setting shows microphone as blocked and
combo is disabled. In the global options, mic is set to "Always ask", no
exceptions for my site. I am using Chrome 64.0.3282.167 on Linux Mint 18.3.
The other issue is that I still need to patch Guacamole server build with
workaround from Guacamole-296 issue (
https://issues.apache.org/jira/browse/GUACAMOLE-296?focusedCommentId=16054277&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16054277).
This issue is resolved as "Cannot reproduce", but I can reproduce it always
on my server installation (Ubuntu 16.04.03 LTS, libfreerdp 1.1 from repo,
Guacamole server 0.9.13 manually built).
Marko
сре, 21. феб 2018. у 23:14 Marko Nikolić <ma...@gmail.com> је
написао/ла:
> Audio recording works with xfreerdp using parameters below:
>
> xfreerdp /u:** /p:** /d:** /v:** /cert-ignore /sound /microphone
>
>
>
> сре, 21. феб 2018. у 23:10 Marko Nikolić <ma...@gmail.com> је
> написао/ла:
>
>> Hi Mike,
>>
>> Please find guacd log attached.
>>
>> Marko
>>
>> сре, 21. феб 2018. у 23:05 Mike Jumper <mi...@guac-dev.org> је
>> написао/ла:
>>
>>> On Feb 21, 2018 14:03, "Marko Nikolić" <ma...@gmail.com>
>>> wrote:
>>>
>>> Hello,
>>>
>>>
>>> I am trying to enable audio input in the Guacamole 0.9.13,
>>> libfreerdp-1.1 (default from Ubuntu repo) and Windows Server 2012R2. The
>>> audio playback and recording is tested with Skype and working when used
>>> directly with xfreerdp.
>>>
>>> With guacamole it is possible to make connection, but audio recording is
>>> not working. I have experienced issues with disconnets on recording
>>> (Guacamole-296, https://issues.apache.org/jira/browse/GUACAMOLE-296),
>>> the proposed fix was applied and there are no disconnects. However, the
>>> recording still does not work - Skype reports problems with remote
>>> microphone.
>>>
>>>
>>> Log messages from guacd?
>>>
>>> - Mike
>>>
>>>
Re: Audio input problems
Posted by Marko Nikolić <ma...@gmail.com>.
Audio recording works with xfreerdp using parameters below:
xfreerdp /u:** /p:** /d:** /v:** /cert-ignore /sound /microphone
сре, 21. феб 2018. у 23:10 Marko Nikolić <ma...@gmail.com> је
написао/ла:
> Hi Mike,
>
> Please find guacd log attached.
>
> Marko
>
> сре, 21. феб 2018. у 23:05 Mike Jumper <mi...@guac-dev.org> је
> написао/ла:
>
>> On Feb 21, 2018 14:03, "Marko Nikolić" <ma...@gmail.com>
>> wrote:
>>
>> Hello,
>>
>>
>> I am trying to enable audio input in the Guacamole 0.9.13, libfreerdp-1.1
>> (default from Ubuntu repo) and Windows Server 2012R2. The audio playback
>> and recording is tested with Skype and working when used directly with
>> xfreerdp.
>>
>> With guacamole it is possible to make connection, but audio recording is
>> not working. I have experienced issues with disconnets on recording
>> (Guacamole-296, https://issues.apache.org/jira/browse/GUACAMOLE-296),
>> the proposed fix was applied and there are no disconnects. However, the
>> recording still does not work - Skype reports problems with remote
>> microphone.
>>
>>
>> Log messages from guacd?
>>
>> - Mike
>>
>>
Re: Audio input problems
Posted by Marko Nikolić <ma...@gmail.com>.
Hi Mike,
Please find guacd log attached.
Marko
сре, 21. феб 2018. у 23:05 Mike Jumper <mi...@guac-dev.org> је
написао/ла:
> On Feb 21, 2018 14:03, "Marko Nikolić" <ma...@gmail.com> wrote:
>
> Hello,
>
>
> I am trying to enable audio input in the Guacamole 0.9.13, libfreerdp-1.1
> (default from Ubuntu repo) and Windows Server 2012R2. The audio playback
> and recording is tested with Skype and working when used directly with
> xfreerdp.
>
> With guacamole it is possible to make connection, but audio recording is
> not working. I have experienced issues with disconnets on recording
> (Guacamole-296, https://issues.apache.org/jira/browse/GUACAMOLE-296), the
> proposed fix was applied and there are no disconnects. However, the
> recording still does not work - Skype reports problems with remote
> microphone.
>
>
> Log messages from guacd?
>
> - Mike
>
>
Re: Audio input problems
Posted by Mike Jumper <mi...@guac-dev.org>.
On Feb 21, 2018 14:03, "Marko Nikolić" <ma...@gmail.com> wrote:
Hello,
I am trying to enable audio input in the Guacamole 0.9.13, libfreerdp-1.1
(default from Ubuntu repo) and Windows Server 2012R2. The audio playback
and recording is tested with Skype and working when used directly with
xfreerdp.
With guacamole it is possible to make connection, but audio recording is
not working. I have experienced issues with disconnets on recording
(Guacamole-296, https://issues.apache.org/jira/browse/GUACAMOLE-296), the
proposed fix was applied and there are no disconnects. However, the
recording still does not work - Skype reports problems with remote
microphone.
Log messages from guacd?
- Mike