5 Jun
2018
5 Jun
'18
11:57 a.m.
On Saturday, 26. May 2018, deloptes wrote:
wofgdkncxojef(a)gmail.com wrote:
will check the attachments later, but evidently amixer and amixer_c0 differ,
which means either you capture wrong output, or pulse is not your default
mixer.
I found this for you perhaps you double check
As I have a similar problems with lenovo and dell laptops, I have played around
with your solution.
The model specification does not help in my case.
The dell laptop shows HDMI as first card (but there is no digital output...)
With the following entry in /etc/modprobe.d/alsa-base.conf
options snd-hda-intel enable=1 index=0
options snd-hda-intel enable=0 index=1
the card numbers are swapped and the vol-keys are working.
Thanks
Stef
Realtek ALC888
I have here linux-4.15.8 but you can look in whatever release you have
ALC88x/898/1150
======================
acer-aspire-4930g
Acer Aspire 4930G/5930G/6530G/6930G/7730G
acer-aspire-8930g
Acer Aspire 8330G/6935G
acer-aspire
Acer Aspire others
inv-dmic
Inverted internal mic workaround
no-primary-hp
VAIO Z/VGC-LN51JGB workaround (for fixed speaker DAC)
dual-codecs
ALC1220 dual codecs for Gaming mobos
[linux-4.15.8/Documentation/sound/hd-audio/models.rst]
anyway, try a different model option if you have such a problem.
Some other models may match better and give you more matching
functionality. If none of the available models works, send a bug
report. See the bug report section for details.
[linux-4.15.8/Documentation/sound/hd-audio/notes.rst]
this is (was) done via adding in /etc/modprobe.d/alsa-base.conf
options snd-hda-intel model=MODEL
sudo alsa force-reload
or reboot after