add all the script needed (hopefully this means i dont need to even make anymore commits lol)

This commit is contained in:
William Bell
2026-01-02 15:25:09 +00:00
commit 0120c6b6b0
4 changed files with 93 additions and 0 deletions

30
play.sh Executable file
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#!/usr/bin/env bash
set -e
FILE="$1"
[[ -f "$FILE" ]] || { echo "Usage: $0 <file>"; exit 1; }
STATE="$HOME/.soundboard"
mkdir -p "$STATE"
DEFAULT_SINK=$(pactl get-default-sink)
# Start paplay processes in foreground
# Store PIDs so we can clean up
paplay --device=soundboard_sink "$FILE" &
PID_MIC=$!
paplay --device="$DEFAULT_SINK" "$FILE" &
PID_OUT=$!
# Trap signals to stop both outputs if script is killed
trap "kill $PID_MIC $PID_OUT 2>/dev/null" EXIT INT TERM
# Register this process in PID file for stop_all.sh
echo $$ >> "$STATE/playing.pids"
# Wait for both streams to finish
wait $PID_MIC $PID_OUT
# Remove from PID file when done
sed -i "\|^$$\$|d" "$STATE/playing.pids"

40
start_soundboard.sh Executable file
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#!/usr/bin/env bash
set -e
STATE="$HOME/.soundboard"
mkdir -p "$STATE"
# Defaults
MIC=$(pactl get-default-source)
# 1. Create a null sink (soundboard mixer)
if ! pactl list short sinks | grep -q soundboard_sink; then
SINK_ID=$(pactl load-module module-null-sink \
sink_name=soundboard_sink \
sink_properties=device.description=SoundboardSink)
echo "$SINK_ID" > "$STATE/nullsink.id"
fi
# 2. Create virtual microphone
if ! pactl list short sources | grep -q soundboard_mic; then
SRC_ID=$(pactl load-module module-remap-source \
master=soundboard_sink.monitor \
source_name=soundboard_mic \
source_properties=device.description=SoundboardMic)
echo "$SRC_ID" > "$STATE/remap.id"
fi
# 3. Route REAL mic into the mixer
if ! pactl list short modules | grep -q "module-loopback.*$MIC"; then
LOOP_ID=$(pactl load-module module-loopback \
source="$MIC" \
sink=soundboard_sink \
latency_msec=5)
echo "$LOOP_ID" > "$STATE/micloop.id"
fi
# 4. Set virtual mic as default
pactl set-default-source soundboard_mic
echo "Soundboard ready."
echo "Select 'SoundboardMic' in apps if needed."

13
stop_all.sh Executable file
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#!/usr/bin/env bash
STATE="$HOME/.soundboard"
[[ -f "$STATE/playing.pids" ]] || exit 0
while read -r PGID; do
kill -TERM -- "-$PGID" 2>/dev/null || true
done < "$STATE/playing.pids"
rm -f "$STATE/playing.pids"
echo "All soundboard playback stopped."

10
stop_soundboard.sh Executable file
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#!/usr/bin/env bash
STATE="$HOME/.soundboard"
for f in "$STATE"/*.id; do
pactl unload-module "$(cat "$f")" 2>/dev/null || true
rm -f "$f"
done
echo "Soundboard stopped."