#1 ALSA Module not working

Hi I am on Arch Linux. I use alsa with pulseaudio. I am using it and I found volume_perc not working properly. I tried it with make AUDIO=ALSA but it is partially working. It only shows the 'muted' when the master is Muted, but when not muted volume is shown not correctly (always 0%). I could not figure out why it is happening.

thank you for issue!

high cpu usage is because you rerun command every N second instead of every volume change

i will see what can i do to fix it

so can you please show me output of these command:

amixer get Master

Here is the output of ammixer get Master

> amixer get Master
Simple mixer control 'Master',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 65536
  Mono:
  Front Left: Playback 26216 [40%] [on]
  Front Right: Playback 26216 [40%] [on]

Also here is the list of my sound devices

> aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: Generic Analog [Generic Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 10: HDMI 4 [HDMI 4]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

What I found that the specific line in components/volume.c that reads the value of current volume is returning no value

if (is_muted()) {
   bprintf(volume, "%s", MUTED);
} else {
   snd_ctl_elem_read(ctl, control); 
   vol = snd_ctl_elem_value_get_integer(control, 0); <------ This returns no value
   vol = rint((double)vol / (double)range * 100);
   bprintf(volume, "%s",
                    SYM,
                    vol * (range > 0),
                    PERCENT);

ok, thank you

i'll fix it soon

should be fixed

Thanks. It's working now.