awesomewm-mirrors
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lain
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This commit is contained in:
projektile 2014-09-22 11:29:46 -04:00
parent 0ffc8fe4e5
commit 274a5f43c9
1 changed files with 3 additions and 3 deletions
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6
widgets/alsa.lua
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@ -23,14 +23,14 @@ local alsa = {}
local function worker(args) local function worker(args)
local args = args or {} local args = args or {}
local timeout = args.timeout or 5 local timeout = args.timeout or 5
local channel = args.channel or "Master" local channel = args.channel or "Master -c 1"
local settings = args.settings or function() end local settings = args.settings or function() end
alsa.widget = wibox.widget.textbox('') alsa.widget = wibox.widget.textbox('')
function alsa.update() function alsa.update()
local f = assert(io.popen('amixer -M get ' .. channel)) local f = assert(io.popen('amixer get ' .. channel))
local mixer = f:read("*a") local mixer = f:read("*all")
f:close() f:close()
volume_now = {} volume_now = {}