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general:linux:wireplumber [2023/06/10 05:53] sunkangeneral:linux:wireplumber [2023/09/13 10:27] (current) – removed sunkan
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-====== Bowers & Wilkins MM-1 no output below 50% volume ====== 
  
-This seems to be due to some fault in the dB reporting and can be worked around by creating a configuration file that overrides this property. 
- 
-File can be placed in either ''/etc/wireplumber/main.lua.d'' or ''~/.config/wireplumber/main.lua.d'' 
- 
-To find the device name either use ''wpctl status'' look for the device id and use ''wpctl inspect <id>'' \\ 
-Another, and quicker, way is to check output from ''pw-cli ls Device'' 
- 
-<file lua /etc/wireplumber/main.lua.d/51-Bowers_Wilkins-MM-1.lua> 
-rule = { 
-  matches = { 
-    { 
-      { "device.name", "equals", "alsa_card.usb-Bowers___Wilkins_MM-1_304-00" }, 
-    }, 
-  }, 
-  apply_properties = { 
-    ["api.alsa.ignore-dB"] = true, 
-  }, 
-} 
- 
-table.insert(alsa_monitor.rules, rule) 
-</file> 
- 
-Then to make the changes take effect run ''systemctl --user restart wireplumber'' 
general/linux/wireplumber.1686376418.txt.gz · Last modified: 2023/06/10 05:53 by sunkan

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