W dniu pią, 28.03.2025 o godzinie 11∶41 +0100, użytkownik Jaroslav Kysela napisał:
On 28. 03. 25 9:36, Maciej Strozek wrote:
Hardware volume control in cs42l43 can go up to +31.5dB which can cause audio degradation. For best results, keep the hardware volume set to 0dB and let software volume control the output.
It's something which I dislike (software volume control). If there's a hardware limit, it should be added to the driver. Eventually, alsa- lib plugins may be extended to do this cropping using a configuration. Also, it may be a bug in pulseaudio/pipewire. The +0dB volumes should be handed with a care.
I agree this is not very elegant to leave it to soft volume, but until things are resolved elsewhere this is the best way to get best audio for most users?
Jaroslav