add volume control
parent
cfb5b698e8
commit
edd6a2b6c4
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@ -312,7 +312,10 @@ globalkeys = awful.util.table.join(
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awful.key({ modkey, "Control" }, "l", function () awful.util.spawn("xscreensaver-command -lock") end),
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-- brightness adjustment
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awful.key({ }, "XF86MonBrightnessDown", function() awful.util.spawn("/home/yorick/dotfiles/bin/brightne.sh down") end),
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awful.key({ }, "XF86MonBrightnessUp", function() awful.util.spawn("/home/yorick/dotfiles/bin/brightne.sh up") end)
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awful.key({ }, "XF86MonBrightnessUp", function() awful.util.spawn("/home/yorick/dotfiles/bin/brightne.sh up") end),
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awful.key({ }, "XF86AudioMute", function() awful.util.spawn("/home/yorick/dotfiles/bin/mute_toggle.sh") end),
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awful.key({ }, "XF86AudioLowerVolume", function() awful.util.spawn("/home/yorick/dotfiles/bin/vol_down.sh") end),
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awful.key({ }, "XF86AudioRaiseVolume", function() awful.util.spawn("/home/yorick/dotfiles/bin/vol_up.sh") end)
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)
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clientkeys = awful.util.table.join(
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@ -0,0 +1,34 @@
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#!/bin/bash
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# Credit to Roland Latour
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# http://www.freak-search.com/en/thread/4707111/q_volume_control,_xfce
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# Find default sink
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sink=$(pacmd info|grep "Default sink name"|awk '{print $4}')
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# Now we need to get mute status of default sink
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# get line# of start of definition for default sink (plus 1, actually)
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let line=$(pacmd list-sinks|grep -n $sink|sed '{s/://}'|awk '{print $1}')
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# add 12 for "muted" line
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let line=($line + 12)
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# extract mute status from that line
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mute=$(pacmd list-sinks|awk 'NR==i"'"$line"'"{print $2}')
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if [[ "$mute" == "yes" ]]; then
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# show the volume
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# Now we need to find volume of default sink
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# get line# of start of definition for default sink (plus 1, actually)
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let line=$(pacmd list-sinks|grep -n $sink|sed '{s/://}'|awk '{print $1}')
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# index down a bit for volume line
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let line=($line + 6)
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volume=$(pacmd list-sinks|awk 'NR=="'"$line"'"{print $3}'|sed '{s/%//}')
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pacmd set-sink-mute "$sink" 0 > /dev/null 2>&1
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volnoti-show $volume
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fi
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[[ "$mute" == "no" ]] && pacmd set-sink-mute "$sink" 1 > /dev/null 2>&1 && volnoti-show -m
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@ -0,0 +1,23 @@
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#!/bin/bash
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# Credit to Roland Latour
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# http://www.freak-search.com/en/thread/4707111/q_volume_control,_xfce
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# lower volume by 1%
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# Find default sink
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sink=$(pacmd info|grep "Default sink name"|awk '{print $4}')
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# Now we need to find volume of default sink
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# get line# of start of definition for default sink (plus 1, actually)
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let line=$(pacmd list-sinks|grep -n $sink|sed '{s/://}'|awk '{print $1}')
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# index down a bit for volume line
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let line=($line + 6)
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volume=$(pacmd list-sinks|awk 'NR=="'"$line"'"{print $3}'|sed '{s/%//}')
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# pacmd returns volume as %, but demands setting as range: 0-65535
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let volume=($volume - 1)
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let volume=($volume * 65536);let volume=($volume / 100)
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[[ $volume -lt 0 ]] && let volume=0
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pacmd set-sink-volume $sink $volume > /dev/null 2>&1
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volnoti-show $(((volume * 100) / 65536))
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@ -0,0 +1,23 @@
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#!/bin/bash
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# Credit to Roland Latour
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# http://www.freak-search.com/en/thread/4707111/q_volume_control,_xfce
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# raise volume by 1%
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# Find default sink
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sink=$(pacmd info|grep "Default sink name"|awk '{print $4}')
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# Now we need to find volume of default sink
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# get line# of start of definition for default sink (plus 1, actually)
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let line=$(pacmd list-sinks|grep -n $sink|sed '{s/://}'|awk '{print $1}')
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# index down a bit for volume line
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let line=($line + 6)
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volume=$(pacmd list-sinks|awk 'NR=="'"$line"'"{print $3}'|sed '{s/%//}')
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# pacmd returns volume as %, but demands setting as range: 0-65535
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let volume=($volume + 1)
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let volume=($volume * 65536);let volume=($volume / 100)
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[[ $volume -gt 65536 ]] && let volume=65536
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pacmd set-sink-volume $sink $volume > /dev/null 2>&1
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volnoti-show $(((volume * 100) / 65536))
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