Krisbee wrote:
> Tim,
>
>
> 1. I would check if your user is already in the audio group before
> making any changes to the user account. Simply type the word groups at
> the user's terminal, e.g:
>
> >
Code:
--------------------
> >
> chris@mybox:~$ groups
> chris lp dialout cdrom floppy audio dip video plugdev users systemd-journal
netdev scanner vboxusers
>
--------------------
> >
>
> 2. This error message - -unable to set hw params: Input/output
> error- - is typically associated with a program trying to open an
> audio device with hardware parameters it cannot support. In your
> debug output you have several lines which show you have missing
> libraries, e.g:
>
> >
Code:
--------------------
> >
> [14:33:21.304702] load_vorbis:284 dlerror: libvorbisidec.so.1: cannot open
shared object file: No such file or directory
>
--------------------
> >
>
> 3. You need to fix this by installing the correct libraries, and then
> try again:
>
> Install these:
>
> libvorbisfiles
> libmad
> libmpg123
>
> This info is stated here : https://code.google.com/p/squeezelite/
>
> 4. To ensure your are using the squeezelite command correctly, I would
> still like to see the output of both the /usr/bin/squeezelite-i386
> -l and the aplay -l commands on your system now you say your USB
> Cmedia audio device is detected.
Hi thanks for your help
1. I add root in group audio
Code:
--------------------
root@debian:~# gpasswd -a root audio
Adding user root to group audio
root@debian:~# groups
root
--------------------
But groups don't show audio in the group of the root, why ?
2 & 3. Thanks I resolve this problem
4. My Dac is true detected :
Code:
--------------------
root@debian:~# aplay -L
null
Discard all samples (playback) or generate zero samples (capture)
default:CARD=Loopback
Loopback, Loopback PCM
Default Audio Device
sysdefault:CARD=Loopback
Loopback, Loopback PCM
Default Audio Device
default:CARD=Device
USB PnP Sound Device, USB Audio
Default Audio Device
sysdefault:CARD=Device
USB PnP Sound Device, USB Audio
Default Audio Device
front:CARD=Device,DEV=0
USB PnP Sound Device, USB Audio
Front speakers
surround40:CARD=Device,DEV=0
USB PnP Sound Device, USB Audio
4.0 Surround output to Front and Rear speakers
surround41:CARD=Device,DEV=0
USB PnP Sound Device, USB Audio
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=Device,DEV=0
USB PnP Sound Device, USB Audio
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=Device,DEV=0
USB PnP Sound Device, USB Audio
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=Device,DEV=0
USB PnP Sound Device, USB Audio
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=Device,DEV=0
USB PnP Sound Device, USB Audio
IEC958 (S/PDIF) Digital Audio Output
--------------------
Thanks
------------------------------------------------------------------------
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