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authorMichaël Ball <git@michaelball.name>2021-02-21 11:57:10 +0000
committerMichaël Ball <git@michaelball.name>2021-02-21 11:57:10 +0000
commit6cd46646d6f6e77cabf4969b1455e2bdf9dce24a (patch)
treea12d8190d87c1c268e385ec42e40cf516d58908c /volume-pulseaudio
parent3de82782746019f605456d57226815eb9aac8369 (diff)
Changes for desktopdesktop
Diffstat (limited to 'volume-pulseaudio')
-rwxr-xr-xvolume-pulseaudio175
1 files changed, 0 insertions, 175 deletions
diff --git a/volume-pulseaudio b/volume-pulseaudio
deleted file mode 100755
index 4bfdba6..0000000
--- a/volume-pulseaudio
+++ /dev/null
@@ -1,175 +0,0 @@
-#!/bin/bash
-# Displays the default device, volume, and mute status for i3blocks
-
-set -a
-
-AUDIO_HIGH_SYMBOL=${AUDIO_HIGH_SYMBOL:-' '}
-
-AUDIO_MED_THRESH=${AUDIO_MED_THRESH:-50}
-AUDIO_MED_SYMBOL=${AUDIO_MED_SYMBOL:-' '}
-
-AUDIO_LOW_THRESH=${AUDIO_LOW_THRESH:-0}
-AUDIO_LOW_SYMBOL=${AUDIO_LOW_SYMBOL:-' '}
-
-AUDIO_MUTED_SYMBOL=${AUDIO_MUTED_SYMBOL:-' '}
-
-AUDIO_DELTA=${AUDIO_DELTA:-5}
-
-DEFAULT_COLOR=${DEFAULT_COLOR:-"#ffffff"}
-MUTED_COLOR=${MUTED_COLOR:-"#a0a0a0"}
-
-LONG_FORMAT=${LONG_FORMAT:-'${SYMB} ${VOL}% [${INDEX}:${NAME}]'}
-SHORT_FORMAT=${SHORT_FORMAT:-'${SYMB} ${VOL}% [${INDEX}]'}
-USE_ALSA_NAME=${USE_ALSA_NAME:-0}
-USE_DESCRIPTION=${USE_DESCRIPTION:-0}
-
-SUBSCRIBE=${SUBSCRIBE:-0}
-
-MIXER=${MIXER:-""}
-SCONTROL=${SCONTROL:-""}
-
-while getopts F:Sf:adH:M:L:X:T:t:C:c:i:m:s:h opt; do
- case "$opt" in
- S) SUBSCRIBE=1 ;;
- F) LONG_FORMAT="$OPTARG" ;;
- f) SHORT_FORMAT="$OPTARG" ;;
- a) USE_ALSA_NAME=1 ;;
- d) USE_DESCRIPTION=1 ;;
- H) AUDIO_HIGH_SYMBOL="$OPTARG" ;;
- M) AUDIO_MED_SYMBOL="$OPTARG" ;;
- L) AUDIO_LOW_SYMBOL="$OPTARG" ;;
- X) AUDIO_MUTED_SYMBOL="$OPTARG" ;;
- T) AUDIO_MED_THRESH="$OPTARG" ;;
- t) AUDIO_LOW_THRESH="$OPTARG" ;;
- C) DEFAULT_COLOR="$OPTARG" ;;
- c) MUTED_COLOR="$OPTARG" ;;
- i) AUDIO_INTERVAL="$OPTARG" ;;
- m) MIXER="$OPTARG" ;;
- s) SCONTROL="$OPTARG" ;;
- h) printf \
-"Usage: volume-pulseaudio [-S] [-F format] [-f format] [-p] [-a|-d] [-H symb] [-M symb]
- [-L symb] [-X symb] [-T thresh] [-t thresh] [-C color] [-c color] [-i inter]
- [-m mixer] [-s scontrol] [-h]
-Options:
--F, -f\tOutput format (-F long format, -f short format) to use, with exposed variables:
-\${SYMB}, \${VOL}, \${INDEX}, \${NAME}
--S\tSubscribe to volume events (requires persistent block, always uses long format)
--a\tUse ALSA name if possible
--d\tUse device description instead of name if possible
--H\tSymbol to use when audio level is high. Default: '$AUDIO_HIGH_SYMBOL'
--M\tSymbol to use when audio level is medium. Default: '$AUDIO_MED_SYMBOL'
--L\tSymbol to use when audio level is low. Default: '$AUDIO_LOW_SYMBOL'
--X\tSymbol to use when audio is muted. Default: '$AUDIO_MUTED_SYMBOL'
--T\tThreshold for medium audio level. Default: $AUDIO_MED_THRESH
--t\tThreshold for low audio level. Default: $AUDIO_LOW_THRESH
--C\tColor for non-muted audio. Default: $DEFAULT_COLOR
--c\tColor for muted audio. Default: $MUTED_COLOR
--i\tInterval size of volume increase/decrease. Default: $AUDIO_DELTA
--m\tUse the given mixer.
--s\tUse the given scontrol.
--h\tShow this help text
-" && exit 0;;
- esac
-done
-
-if [[ -z "$MIXER" ]] ; then
- MIXER="default"
- if amixer -D pulse info >/dev/null 2>&1 ; then
- MIXER="pulse"
- fi
-fi
-
-if [[ -z "$SCONTROL" ]] ; then
- SCONTROL=$(amixer -D "$MIXER" scontrols | sed -n "s/Simple mixer control '\([^']*\)',0/\1/p" | head -n1)
-fi
-
-CAPABILITY=$(amixer -D $MIXER get $SCONTROL | sed -n "s/ Capabilities:.*cvolume.*/Capture/p")
-
-
-function move_sinks_to_new_default {
- DEFAULT_SINK=$1
- pacmd list-sink-inputs | grep index: | grep -o '[0-9]\+' | while read SINK
- do
- pacmd move-sink-input $SINK $DEFAULT_SINK
- done
-}
-
-function set_default_playback_device_next {
- inc=${1:-1}
- num_devices=$(pacmd list-sinks | grep -c index:)
- sink_arr=($(pacmd list-sinks | grep index: | grep -o '[0-9]\+'))
- default_sink_index=$(( $(pacmd list-sinks | grep index: | grep -no '*' | grep -o '^[0-9]\+') - 1 ))
- default_sink_index=$(( ($default_sink_index + $num_devices + $inc) % $num_devices ))
- default_sink=${sink_arr[$default_sink_index]}
- pacmd set-default-sink $default_sink
- move_sinks_to_new_default $default_sink
-}
-
-case "$BLOCK_BUTTON" in
- 1) set_default_playback_device_next ;;
- 2) amixer -q -D $MIXER sset $SCONTROL $CAPABILITY toggle ;;
- 3) set_default_playback_device_next -1 ;;
- 4) amixer -q -D $MIXER sset $SCONTROL $CAPABILITY $AUDIO_DELTA%+ ;;
- 5) amixer -q -D $MIXER sset $SCONTROL $CAPABILITY $AUDIO_DELTA%- ;;
-esac
-
-function print_format {
- echo "$1" | envsubst '${SYMB}${VOL}${INDEX}${NAME}'
-}
-
-function print_block {
- ACTIVE=$(pacmd list-sinks | grep "state\: RUNNING" -B4 -A7 | grep "index:\|name:\|volume: front\|muted:")
- [ -z "$ACTIVE" ] && ACTIVE=$(pacmd list-sinks | grep "index:\|name:\|volume: front\|muted:" | grep -A3 '*')
- for name in INDEX NAME VOL MUTED; do
- read $name
- done < <(echo "$ACTIVE")
- INDEX=$(echo "$INDEX" | grep -o '[0-9]\+')
- VOL=$(echo "$VOL" | grep -o "[0-9]*%" | head -1 )
- VOL="${VOL%?}"
-
- NAME=$(echo "$NAME" | sed \
-'s/.*<.*\.\(.*\)>.*/\1/; t;'\
-'s/.*<\(.*\)>.*/\1/; t;'\
-'s/.*/unknown/')
-
- if [[ $USE_ALSA_NAME == 1 ]] ; then
- ALSA_NAME=$(pacmd list-sinks |\
-awk '/^\s*\*/{f=1}/^\s*index:/{f=0}f' |\
-grep "alsa.name\|alsa.mixer_name" |\
-head -n1 |\
-sed 's/.*= "\(.*\)".*/\1/')
- NAME=${ALSA_NAME:-$NAME}
- elif [[ $USE_DESCRIPTION == 1 ]] ; then
- DESCRIPTION=$(pacmd list-sinks |\
-awk '/^\s*\*/{f=1}/^\s*index:/{f=0}f' |\
-grep "device.description" |\
-head -n1 |\
-sed 's/.*= "\(.*\)".*/\1/')
- NAME=${DESCRIPTION:-$NAME}
- fi
-
- if [[ $MUTED =~ "no" ]] ; then
- SYMB=$AUDIO_HIGH_SYMBOL
- [[ $VOL -le $AUDIO_MED_THRESH ]] && SYMB=$AUDIO_MED_SYMBOL
- [[ $VOL -le $AUDIO_LOW_THRESH ]] && SYMB=$AUDIO_LOW_SYMBOL
- COLOR=$DEFAULT_COLOR
- else
- SYMB=$AUDIO_MUTED_SYMBOL
- COLOR=$MUTED_COLOR
- fi
-
- if [[ $SUBSCRIBE == 1 ]] ; then
- print_format "$LONG_FORMAT"
- else
- print_format "$LONG_FORMAT"
- print_format "$SHORT_FORMAT"
- echo "$COLOR"
- fi
-}
-
-print_block
-if [[ $SUBSCRIBE == 1 ]] ; then
- while read -r EVENT; do
- print_block
- done < <(pactl subscribe | stdbuf -oL grep change)
-fi