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Diffstat (limited to 'minivac.sh')
| -rwxr-xr-x | minivac.sh | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/minivac.sh b/minivac.sh new file mode 100755 index 0000000..6fb7fa7 --- /dev/null +++ b/minivac.sh @@ -0,0 +1,125 @@ +#!/bin/bash + + +######################### VARIABLES ######################### + + +NAME="FLIGU-GIGU" + + +MICROPHONE="alsa_input.pci-0000_00_1b.0.analog-stereo" +SPEAKERS="alsa_output.pci-0000_00_1b.0.analog-stereo" +PROGRAM="WEBRTC VoiceEngine" + +SHORTCUTS=( + 'FUNCTION | TERMINAL EQUIVALENT | RECOMMENDED KEYBIND' + '------------------------------------------------------------------------------------------' + 'Change Sink | minivac.sh | Ctrl+Shift+F7' + 'Load Sinks | minivac.sh -l | -' + 'Unload Sinks | minivac.sh -u | -' + 'Notify-send Sinks | minivac.sh -n | F7' + 'Reset Sinks | minivac.sh -r | Shift+F7' +) + +DMENU_APPEARANCE="mononoki;11;#191919;#AAAAAA;#890089;#FFFFFF;Select Input:" + +for i in {1..7} +do + declare "dm$i=$( cut -f$i -d';' <<< "$DMENU_APPEARANCE" )" # CONVERT DMENU APPEARANCE STRIP INTO SEPARATE PARAMETERS +done + +mapfile -t INPUTS < <( pactl list sink-inputs | grep -B 30 -A 10 "application.process.binary" | grep "Sink Input\|application\.name\|media\.name" | grep -B 2 "application\.name" | sed -r "/--/d; s|Sink\ Input\ ||g; s|[[:space:]]*application\.name\ \=|\~|g; s|[[:space:]]*media\.name\ \=\ |\~\ |g" | paste -sd ' \n' ) + +mapfile -t SINKS < <( pactl list sinks | grep -A 3 "Sink #" | grep "Sink #\|Name:\|Description:" | sed -r "s|[[:space:]]*Name:\ |\~ |g; s|[[:space:]]*Description:\ |\~\ |g" | paste -sd ' \n' ) + +######################### HELPER FUNCTIONS ######################### + +treat_inputs () { + i=0 + for INPUT in "${INPUTS[@]}" + do + SINK=$( pactl list sink-inputs | grep -A 5 "$( sed -r "s| .*||g" <<< "$INPUT" )" | grep "Sink:") + SINK_TRANSLATED=$( pactl list sinks | grep -A 3 "$( sed -r 's|: | #|g' <<< "$SINK" )" | grep "Description" | sed -r "s|.*Description: ||g" ) + INPUTS[i]="$INPUT -> $SINK_TRANSLATED" + ((i++)) + done +} + +load_sinks () { + if [[ -z "$( pw-cli list-objects | grep -i "node.name = \"$NAME\"")" ]]; then + pactl load-module module-null-sink media.class=Audio/Sink sink_name="$NAME" channel_map=stereo + pactl load-module module-null-sink media.class=Audio/Source/Virtual sink_name="$NAME-MIC" channel_map=front-left,front-right + connect_nodes + else + echo -e "\nSink $NAME already loaded." + fi +} + +connect_nodes () { + if [[ ! -z "$( pw-cli list-objects | grep -i "node.name = \"$PROGRAM\"")" ]]; then + pw-link "mpv:output_FL" "${NAME}:playback_FL" + pw-link "mpv:output_FR" "${NAME}:playback_FR" + pw-link "${MICROPHONE}:capture_FL" "${NAME}:playback_FL" + pw-link "${MICROPHONE}:capture_FR" "${NAME}:playback_FL" + pw-link "${NAME}:monitor_FL" "${NAME}-MIC:input_FL" + pw-link "${NAME}:monitor_FR" "${NAME}-MIC:input_FR" + else + echo -e "\nNode $PROGRAM not found." + fi +} + +unload_sinks () { + read -r -p "Are you sure? [y/N] " response + response=${response,,} # tolower + if [[ "$response" =~ ^(yes|y)$ ]]; then + pactl list short modules | grep "$NAME" | cut -f1 | xargs -L1 pactl unload-module + echo -e "\nSinks unloaded." + else + echo -e "\nSink unloading aborted." + fi +} + + +reset_sinks () { + echo -e "Yes\nNo" \ + | dmenu -fn "$([[ $(fc-match "$dm1" | grep "$dm1") ]] && fc-match -f %{family} "$dm1" || fc-match -f %{family} mono)-$dm2" -l 10 -i -nb "$dm3" -nf "$dm4" -sb "#900D09" -sf "$dm6" -p "Reset all sinks?" \ + | grep "Yes" &> /dev/null && for INPUT in "${INPUTS[@]}"; do pactl move-sink-input "$(echo $INPUT | awk -F' ~ ' '{print $1}' | sed "s|#||")" "alsa_output.pci-0000_00_1b.0.analog-stereo"; done \ + && $HOME/stuf/scripts/notification_wrapper.sh "\nALL SINKS HAVE BEEN RESET" "MINIVAC" +} + +notify_sinks () { + treat_inputs + $HOME/stuf/scripts/notification_wrapper.sh "\nLIST OF CURRENT MAPPINGS\n$(for INPUT in "${INPUTS[@]}"; do echo "\n$INPUT"; done)" "MINIVAC" +} + +change_sink () { + treat_inputs + CHOICE_INPUT=$( echo "$(for INPUT in "${INPUTS[@]}"; do echo $INPUT; done)" | uniq | dmenu -fn "$([[ $(fc-match "$dm1" | grep "$dm1") ]] && fc-match -f %{family} "$dm1" || fc-match -f %{family} mono)-$dm2" -l 10 -i -nb "$dm3" -nf "$dm4" -sb "$dm5" -sf "$dm6" -p "$dm7" ) + CHI_COMMAND=$(echo $CHOICE_INPUT | awk -F' ~ ' '{print $1}' | sed "s|#||") + CHI_NOTIFY=$(echo $CHOICE_INPUT | awk -F' ~ ' '{print $2}' ) + + [[ -n $CHI_COMMAND ]] && CHOICE_SINK=$( echo "$(for SINK in "${SINKS[@]}"; do echo $SINK; done)" | uniq | dmenu -fn "$([[ $(fc-match "$dm1" | grep "$dm1") ]] && fc-match -f %{family} "$dm1" || fc-match -f %{family} mono)-$dm2" -l 10 -i -nb "$dm3" -nf "$dm4" -sb "$dm5" -sf "$dm6" -p "Select Sink:" ) + CHS_COMMAND=$(echo $CHOICE_SINK | awk -F' ~ ' '{print $2}' ) + CHS_NOTIFY=$(echo $CHOICE_SINK | awk -F' ~ ' '{print $3}' ) + + [[ -n $CHI_COMMAND && -n $CHS_COMMAND ]] && pactl move-sink-input "$CHI_COMMAND" "$CHS_COMMAND" && $HOME/stuf/scripts/notification_wrapper.sh "\nSOURCE\n$CHI_NOTIFY\nHAS BEEN MOVED TO SINK\n$CHS_NOTIFY" "MINIVAC" +} + +######################### EXECUTION ######################### + +# [[ -z $( grep -E "^alsa_output.pci-0000_03_04.0.analog-stereo$" $HOME/.config/pulse/* ) || -z $( grep -E "^alsa_input.pci-0000_03_04.0.iec958-stereo$" $HOME/.config/pulse/* ) ]] \ +# && $HOME/stuf/scripts/notification_wrapper.sh "\nSYSTEM CHANGE DETECTED, TERMINATING PROGRAM" "MINIVAC" && exit + +while getopts "hlunrc" opt; do + case $opt in + h) echo -e "usage: $0 [-h help] [-n notify-send sinks] [-l load sinks] [-u unload sinks] [-r reset sinks]\n\nSuggested Keyboard Shortcuts:\n"; printf '%s\n' "${SHORTCUTS[@]}"; exit ;; # PRINT HELP IN TERMINAL + l) load_sinks; exit ;; # LOAD ALL SINKS + u) unload_sinks; exit ;; # UNLOAD ALL SINKS + n) notify_sinks; exit ;; # LIST ALL SINKS VIA WRAPPER + r) reset_sinks; exit ;; # RESET ALL SINKS + c) connect_nodes; exit ;; # RESET ALL SINKS + ?) echo "error: option -$OPTARG is not implemented"; exit ;; + esac +done + +change_sink |