add files

2026-06-06 12:24:00 +02:00
commit 22296aa139
22 changed files with 3425 additions and 0 deletions
@@ -0,0 +1,42 @@
+#!/bin/bash
+
+if [ $# != 1 ]; then
+    echo "Usage: ${0} up|down|mute"
+    exit 1
+fi
+
+STEP=0.03  # Volume change step
+
+get_vol() {
+    playerctl -p mpd volume
+}
+
+set_vol() {
+    playerctl -p mpd volume $1
+}
+
+current_vol=$(get_vol)
+
+case $1 in
+    up)
+        new_vol=$(echo "$current_vol + $STEP" | bc)
+        [[ $(echo "$new_vol > 1.0" | bc) -eq 1 ]] && new_vol=1.0
+        set_vol $new_vol
+        ;;
+    down)
+        new_vol=$(echo "$current_vol - $STEP" | bc)
+        [[ $(echo "$new_vol < 0.0" | bc) -eq 1 ]] && new_vol=0.0
+        set_vol $new_vol
+        ;;
+    mute)
+        if [[ "$current_vol" != "0.0" ]]; then
+            set_vol 0.0
+        else
+            set_vol 0.5  # or store last volume
+        fi
+        ;;
+    *)
+        echo "Usage: ${0} up|down|mute"
+        ;;
+esac
+