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<div class="moz-cite-prefix">Hey Punky,<br>
<br>
thanks for your quick reply.<br>
<br>
Am 06.07.2015 um 03:51 schrieb Kim-man 'Punky' TSE:<br>
</div>
<blockquote cite="mid:5599DF28.4000205@voyage.hk" type="cite">mixer_control
in /etc/mpd should be set to "Digital". You should use "amixer
scontrols" to check:
<br>
</blockquote>
<br>
I tried the mixer_control "Digital" before. - But probably with
other conflicting settings. Now I got the following in
my/etc/mpd.conf, and this works:<br>
<blockquote>audio_output {<br>
type "alsa"<br>
name "HiFi-Berry DAC+"<br>
device "hw:0,0"<br>
priority "FIFO:32"<br>
mixer_control "Digital"<br>
}<br>
</blockquote>
However, it seems that the alsa driver for the DAC+ has changed, as
the controls are now somewhat different. - I got (now) the same
scontrols as you have:<br>
<blockquote cite="mid:5599DF28.4000205@voyage.hk" type="cite">root@voyage-mubox:~#
amixer scontrols
<br>
Simple mixer control 'DSP Program',0
<br>
Simple mixer control 'Analogue',0
<br>
Simple mixer control 'Analogue Playback Boost',0
<br>
Simple mixer control 'Auto Mute',0
<br>
Simple mixer control 'Auto Mute Mono',0
<br>
Simple mixer control 'Auto Mute Time Left',0
<br>
Simple mixer control 'Auto Mute Time Right',0
<br>
Simple mixer control 'Clock Missing Period',0
<br>
Simple mixer control 'Deemphasis',0
<br>
Simple mixer control 'Digital',0
<br>
Simple mixer control 'Volume Ramp Down Emergency Rate',0
<br>
Simple mixer control 'Volume Ramp Down Emergency Step',0
<br>
Simple mixer control 'Volume Ramp Down Rate',0
<br>
Simple mixer control 'Volume Ramp Down Step',0
<br>
Simple mixer control 'Volume Ramp Up Rate',0
<br>
Simple mixer control 'Volume Ramp Up Step',0
<br>
</blockquote>
<br>
But I'm not sure as to how to setup alsa optimal.<br>
<br>
I got no clue as to the differences between the DSP Programs. And
althogh I'm using an analogue output, I have both "Analogue" and
"Analogue Playback Boost" unset, as the level of the output signal
is exremely high. I'm pretty sure it used to be lower. When I have
"Digital" at around 55% that's plenty of output level - And if I go
above I get a distorted signal. - Is this supposed to be this way?
With the "old" alsa-driver I got a clean signal at 100%. - Are there
any tweaks for this?<br>
<br>
<blockquote cite="mid:5599DF28.4000205@voyage.hk" type="cite">For
keyboard and bt speaker I really cannot help, I only have US
keyboard and DAC+.
<br>
</blockquote>
The above also helped me to resolve the Bluetooth speaker issue. Now
I got the following in my/etc/mpd.conf, and this works:<br>
<blockquote>audio_output {<br>
type "alsa"<br>
name "TempiTec BT-Speaker"<br>
device "btspeaker_softvol"<br>
mixer_control "BT Speaker"<br>
}<br>
</blockquote>
Regarding the Keyboard: It's not a nagging problem, as I usually
only access my 2B via ssh. But maybe there any other folks out
there, who got their national keyboard to work. - If so, please
share, you made it work.<br>
<br>
Thanks a lot for your assistance and have a nice day!<br>
<br>
Greetings from Germany!<br>
<br>
Stefan.<br>
<br>
<pre class="moz-signature" cols="72">--
Stefan U. Hegner
<a class="moz-txt-link-rfc2396E" href="mailto:stefan@teleos-web.de"><stefan@teleos-web.de></a>
* * *
D-32584 Löhne --- good ole Germany</pre>
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