mirror of
https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git
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79 lines
2 KiB
Text
79 lines
2 KiB
Text
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#!/bin/bash
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# This file is part of PulseAudio.
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#
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# Copyright 2019 Russell Treleaven <rtreleaven@bunnykick.ca>
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#
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# PulseAudio is free software; you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# PulseAudio is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
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export LC_ALL=C
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header='________________'
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function cards_get {
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local line
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local re='/proc/asound/card([0-9])'
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local cards=()
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while read -r line; do
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[[ $line =~ $re ]] && cards+="${BASH_REMATCH[1]} "
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done <<< "$(ls --directory /proc/asound/card[0-9])"
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echo $cards
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}
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function jacks_do {
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local cards=($(cards_get))
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for card in "${cards[@]}" ; do
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echo "card=$card"
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while read -r line; do
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[[ $line != "" ]] && amixer -c$card cget "$line";
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done <<< "$(amixer -c$card controls | grep Jack)"
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done
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}
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function alsa_info_do {
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alsa_info=$(which alsa-info.sh)
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[ $alsa_info ] || alsa_info=$(which alsa-info)
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[ $alsa_info ] || alsa_info='/usr/share/alsa-base/alsa-info.sh'
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[ -f $alsa_info ] && {
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$alsa_info --stdout
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return
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}
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echo "neither alsa-info.sh or alsa-info were found"
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}
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function pulseaudio_ps_do {
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ps aux | grep pulseaudio
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}
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function cmd_do {
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echo "$header"
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echo "> $1"
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$1
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}
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cmds=(
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'pulseaudio_ps_do'
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'which pulseaudio'
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'pidof pulseaudio'
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'pulseaudio --version'
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'pactl info'
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'pactl list'
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'cat /etc/pulse/daemon.conf'
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'cat /etc/pulse/client.conf'
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'cat /etc/pulse/default.pa'
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'cat /etc/pulse/system.pa'
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'ls -alt /dev/snd/*'
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'lsof /dev/snd/*'
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'jacks_do'
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'aplay -L'
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'arecord -L'
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'alsa_info_do'
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)
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for cmd in "${cmds[@]}" ; do
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cmd_do "$cmd"
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done
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