]>
git.madduck.net Git - etc/awesome.git/blobdiff - widgets/alsa.lua
madduck's git repository
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[url "git://git.madduck.net/madduck/"]
insteadOf = madduck:
local wibox = require("wibox")
local io = { popen = io.popen }
local wibox = require("wibox")
local io = { popen = io.popen }
-local string = { match = string.match }
+local string = { match = string.match,
+ format = string.format }
local setmetatable = setmetatable
local setmetatable = setmetatable
local function worker(args)
local args = args or {}
local timeout = args.timeout or 5
local function worker(args)
local args = args or {}
local timeout = args.timeout or 5
- local channel = args.channel or "Master"
local settings = args.settings or function() end
local settings = args.settings or function() end
+ alsa.card = args.card or "0"
+ alsa.channel = args.channel or "Master"
+
alsa.widget = wibox.widget.textbox('')
function alsa.update()
alsa.widget = wibox.widget.textbox('')
function alsa.update()
- local f = assert(io.popen('amixer -M get ' .. channel ))
+ local f = assert(io.popen(string.format("amixer -c %s -M get %s", alsa.card, alsa.channel) ))
local mixer = f:read("*a")
f:close()
local mixer = f:read("*a")
f:close()
projects / etc / awesome.git / blobdiff