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40 lines
1.0 KiB
40 lines
1.0 KiB
local io = io
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local math = math
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local tonumber = tonumber
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local tostring = tostring
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local string = string
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local naughty = require("naughty")
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function volumeInfo()
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volmin = 0
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volmax = 65536
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local f = io.popen("pacmd dump |grep set-sink-volume|grep analog-stereo")
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local g = io.popen("pacmd dump |grep set-sink-mute|grep analog-stereo")
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local v = f:read()
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local mute = g:read()
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if mute ~= nil and string.find(mute, "no") then
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volume = math.floor(tonumber(string.sub(v, string.find(v, 'x')-1)) * 100 / volmax)
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else
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volume = "off"
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end
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f:close()
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g:close()
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return "vol:"..volume.." "
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end
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function muteAll()
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local outh = io.popen("pactl list short sources | awk '{print $1}'")
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while true do
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local i = outh:read()
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if i == nil then break end
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io.popen("pactl set-source-mute " .. i .. " 1"):close()
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end
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outh:close()
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end
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function unmuted()
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local outh = io.popen("pactl list sources | grep 'Mute: no'")
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local any = outh:read()
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outh:close()
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return any ~= nil
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end
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