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55 lines
1.1 KiB
55 lines
1.1 KiB
#!/bin/sh |
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# General audio management |
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RELOAD="pkill -RTMIN+1 i3blocks" |
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[ -z "$2" ] && NUM="2" || NUM="$2" |
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help() { |
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B=$(tput bold) |
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N=$(tput sgr0) |
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cat << EOF |
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${B}NAME${N} |
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mediacontrol - control the volume of the system |
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${B}SYNOPSIS${N} |
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./mediacontrol.sh <command> [<arg1>] |
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${B}DESCRIPTION${N} |
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Commands can be truncated, i.e. |
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\`${B}mediacontrol.sh t${N}\` for \`${B}mediacontrol.sh toggle${N}\` |
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Arguments need to be of numeric value. |
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${B}COMMANDS${N} |
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${B}u*, up <amount>${N} |
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${B}d*, down <amount>${N} |
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${B}s*, set <volume>${N} |
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${B}t*, toggle${N} |
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${B}m*, mute${N} |
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${B}u*, unmute${N} |
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${B}getv*, getvolume${N} |
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${B}getm*, getmute${N} |
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EOF |
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} |
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case "$1" in |
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u*) pulsemixer --change-volume +"$NUM" ; $RELOAD ;; |
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d*) pulsemixer --change-volume -"$NUM" ; $RELOAD ;; |
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s*) pulsemixer --set-volume "$NUM" ; $RELOAD ;; |
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t*) pulsemixer --toggle-mute ; $RELOAD ;; |
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m*) pulsemixer --mute ; $RELOAD ;; |
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u*) pulsemixer --unmute ; $RELOAD ;; |
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getv*) pulsemixer --get-volume | awk '{print $1}' ;; |
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getm*) pulsemixer --get-mute ;; |
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*) help ;; |
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esac
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