Thank you
Stef,
I tried V.4.0
unstable: now I can see
my device (and 3 others),
select and configure it in
webinterface. Alsamixer also
list it.
0 [b1 ]: bcm2835_hdmi - bcm2835 HDMI 1
bcm2835 HDMI 1
1 [Headphones ]: bcm2835_headpho - bcm2835 Headphones
bcm2835 Headphones
2 [IQaudIOCODEC ]: IQaudIOCODEC - IQaudIOCODEC
IQaudIOCODEC
3 [S20 ]: USB-Audio - SX-M2D2 USB Audio 2.0
XMOS SX-M2D2 USB Audio 2.0 at usb-0000:01:00.0-1.4, high speed
the Stream Status says Running, but there is no stream, and I have these errors in log:
* streambox-darkice.service - Locusonus Streambox Live Stream
Loaded: loaded (/usr/lib/systemd/system/streambox-darkice.service; enabled; vendor preset: disabled)
Active: active (running) since Mon 2021-04-26 21:04:02 UTC; 5min ago
Process: 1689 ExecStartPre=/home/locusonus/bin/audio.sh --setup (code=exited, status=0/SUCCESS)
Process: 1719 ExecStartPost=/usr/bin/sleep 7 (code=exited, status=0/SUCCESS)
Main PID: 1718 (darkice.sh)
Tasks: 3 (limit: 4915)
CPU: 717ms
CGroup: /system.slice/streambox-darkice.service
|-1718 /usr/bin/sh /home/locusonus/bin/darkice.sh
`-1742 /usr/bin/darkice -c /boot/darkice.cfg
Apr 26 21:03:55 streambox audio.sh[1714]: alsactl: set_control:1461: Cannot write control '2:0:0:ALC Max Gain Volume:0' : Remote I/O error
Apr 26 21:03:55 streambox audio.sh[1714]: alsactl: set_control:1461: Cannot write control '2:0:0:ALC Min Analog Gain Volume:0' : Remote I/O error
Apr 26 21:03:55 streambox audio.sh[1714]: alsactl: set_control:1461: Cannot write control '2:0:0:ALC Max Analog Gain Volume:0' : Remote I/O error
Apr 26 21:03:55 streambox audio.sh[1714]: alsactl: set_control:1461: Cannot write control '2:0:0:ALC Anticlip Mode Switch:0' : Remote I/O error
Apr 26 21:03:55 streambox audio.sh[1715]: amixer: Control hw:2 element write error: Remote I/O error
Apr 26 21:03:55 streambox audio.sh[1716]: amixer: Control hw:2 element write error: Remote I/O error
Apr 26 21:03:55 streambox darkice.sh[1718]: Local ip address: 192.168.1.110
Apr 26 21:03:55 streambox darkice.sh[1718]: Download darkice config for 'phonotope'
Apr 26 21:03:55 streambox darkice.sh[1722]: [159B blob data]
Apr 26 21:03:56 streambox darkice.sh[1742]: DarkIce 1.3 live audio streamer, http://code.google.com/p/darkice/
Apr 26 21:03:56 streambox darkice.sh[1742]: Copyright (c) 2000-2007, Tyrell Hungary, http://tyrell.hu/
Apr 26 21:03:56 streambox darkice.sh[1742]: Copyright (c) 2008-2013, Akos Maroy and Rafael Diniz
Apr 26 21:03:56 streambox darkice.sh[1742]: This is free software, and you are welcome to redistribute it
Apr 26 21:03:56 streambox darkice.sh[1742]: under the terms of The GNU General Public License version 3 or
Apr 26 21:03:56 streambox darkice.sh[1742]: any later version.
Apr 26 21:03:56 streambox darkice.sh[1742]: Using config file: /boot/darkice.cfg
Apr 26 21:03:56 streambox darkice.sh[1742]: Using ALSA DSP input device: plughw:2,0
Apr 26 21:03:56 streambox darkice.sh[1742]: Using POSIX real-time scheduling, priority 3
Apr 26 21:04:02 streambox systemd[1]: Started Locusonus Streambox Live Stream.
Apr 26 21:04:08 streambox darkice.sh[1742]: DarkIce: AlsaDspSource.cpp:265: Input/output error [0]
Also doesn't work with virtual device.
Something to do?
thank you for your help.
rph
Le
26.04.21 à 12:05, stéphane
cousot a écrit :
Hi Raphael,
You're right,
the distrib. should natively
supports USB audio class
(2.0 for the Sonosax).
The system on
the streambox is strictly
the minimum, maybe something
is missing, but can't find
what without a similar
device.
The one coming
with the version 3.1 have
one or two years now, maybe
try with a newer
kernel/system, i.e. the
unstable version 4.0.
note, some USB
audio hardware is known
not to work properly when
plugged into USB 3 ports
so try USB 2/1 ports
instead (in case)
best,
Hi,
I'm installing a
RPi 4 with latest
Streambox
distribution (3.1
stable from
locusonus
website). All
installed
successfully, I
can access with
streambox.local or
SSH, but my
soundcard is not
recognized. It's a
Sonosax M2D2
preamp,
self-powered,
class compliant,
which works OOTB
on all my Linux
systems.
I don't see it in
"list audio
devices":
0 [ALSA ]: bcm2835_alsa - bcm2835 ALSA
bcm2835 ALSA
Thank you for your help...
rph
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