Hi Olivier,
Thanks for your help.
I tried :
$ GST_DEBUG=2 gst-device-monitor-1.0
and i got :
Probing devices...
0:00:00.110490138 19568 0x14d1360 WARN default
gstdevicemonitor.c:458:gst_device_monitor_start:<devicemonitor0> No
filters have been set, will expose all devices found
0:00:00.151214498 19568 0x14d1360 ERROR pulse
pulsedeviceprovider.c:439:gst_pulse_device_provider_start:<pulsedeviceprovider0>
Failed to connect: Connection refused
Failed to start device monitor!
So I just installed pulsaudio :
$ sudo apt-get install pulseaudio
and restart :
$ sudo reboot
And everything is OK now.
Thanks again !
++
Jack
Le 01/07/2020 à 00:49, Olivier Crête a écrit :
> Hi,
>
> You can run it with "GST_DEBUG=2 gst-device-monitor-1.0"
>
> Maybe it break if you the pulseaudio elements but don't have pulseaudio
> running, I'm not sure.
>
> Olivier
>
> On Tue, 2020-06-30 at 22:59 +0200, Jack wrote:
>> Hello,
>>
>> I installed gstreamer (GStreamer 1.14.4) on Raspbain Buster :
>>
>> $ sudo apt install libgstreamer1.0-0 gstreamer1.0-plugins-base
>> gstreamer1.0-plugins-good gstreamer1.0-plugins-bad
>> gstreamer1.0-plugins-ugly gstreamer1.0-libav gstreamer1.0-doc
>> gstreamer1.0-tools gstreamer1.0-x gstreamer1.0-alsa
>> gstreamer1.0-pulseaudio gstreamer1.0-plugins-base-apps
>>
>> gstreamer1.0-plugins-base-apps is installed so I can run :
>> $ gst-device-monitor-1.0
>>
>> but I get :
>>
>> Probing devices...
>>
>> Failed to start device monitor!
>>
>> Any clue to solve this problem ?
>> ++
>>
>> Jack
>>
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> --
>
> Olivier Crête
>
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