+- PINE64 (https://forum.pine64.org)
+-- Forum: PinePhone Pro (https://forum.pine64.org/forumdisplay.php?fid=177)
+--- Forum: PinePhone Pro Software (https://forum.pine64.org/forumdisplay.php?fid=179)
+--- Thread: Any tips to improve the audio quality of calls on the PinePhone Pro? (/showthread.php?tid=18071)
Any tips to improve the audio quality of calls on the PinePhone Pro? - tux_life - 03-25-2023
Hi!
Phone calls work on my PinePhone Pro with Manjaro ARM Phosh Beta 30, but the audio quality is problematic for others (too quiet and/or noisy).
I tried with the (nearly) free custom firmware for Pinephone’s modem and editing the file /usr/share/alsa/ucm2/PinePhonePro/VoiceCall.conf . Currently I changed the line:
Code:
cset "name='ADC Capture Volume' 47"and line:
Code:
cset "name='Mono ADC Capture Volume' 47"With a value of 84 it seems that the audio quality is better, but it gets worse again after a suspend.
If I install pipewire, the audio gets too noisy.
The problem also remains with other distributions.
Any idea?
Thanks!
RE: Any tips to improve the audio quality of calls on the PinePhone Pro? - tookmeayear - 05-12-2023
You might find this thread and latest replies useful.
https://forum.pine64.org/showthread.php?tid=17686
RE: Any tips to improve the audio quality of calls on the PinePhone Pro? - alaraajavamma - 05-12-2023
(03-25-2023, 04:58 AM)tux_life Wrote: Hi!
Hi!
Here are the related issues:
https://gitlab.com/postmarketOS/pmaports/-/issues/2016
https://gitlab.com/pine64-org/pine64-alsa-ucm/-/issues/5
Currently there is no fix - expect to change ADC Capture values.
But read the thread tookmeayear linked above.
megi is working on this and maybe we get working callaudio sooner or later
