Portál AbcLinuxu, 5. května 2025 13:16
Řešení dotazu:
amixer -q set Master unmute && amixer -q set Master 4%+ && osd_bar volume Master amixer -q set Master 4%- && osd_bar volume Master amixer -q set Master mute && amixer -q set Master 4%- && osd_bar bar 0 'Volume Master - mute'A do ~/.local/bin/osd_bar dej toto:
#!/bin/bash export LANG=C if [ -z "$1" ] then echo Usage: >&2 echo $0 "bar" percents text >&2 echo $0 "volume" channel >&2 else case "$1" in bar) pct="$2" text="$3" ;; volume) pct=$(amixer sget "$2" | sed -n 's/[^\[]*\[\([0-9]\+\)%\].*/\1/p' | head -n 1) text="Volume $2" ;; esac killall osd_cat 2>/dev/null exec /usr/bin/osd_cat -p bottom -A center -b percentage -d 1 -O 1 -c green \ -f '-xos4-terminus-bold-r-normal-*-22-*-72-72-*-*-iso10646-1' \ -P "$pct" -T "$text" & fi
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