Audio

When encountering problems with the sound output, for example clicking noises, try to increase the timeout:

Version 1.11 and newer

SOUND_POWER_SAVE_ON_PRF=10
SOUND_POWER_SAVE_ON_BAL=10
SOUND_POWER_SAVE_ON_SAV=10

Version 1.10 and older

SOUND_POWER_SAVE_ON_AC=10
SOUND_POWER_SAVE_ON_BAT=10

or disable power saving mode completely:

Version 1.11 and newer

SOUND_POWER_SAVE_ON_PRF=0
SOUND_POWER_SAVE_ON_BAL=0
SOUND_POWER_SAVE_ON_SAV=0

Version 1.10 and older

SOUND_POWER_SAVE_ON_AC=0
SOUND_POWER_SAVE_ON_BAT0

See also

• SOUND_POWER_SAVE_ON_PRF/BAL/SAV

• Audio power saving mode is a prerequisite for automatic power down of Nvidia Optimus GPUs