refactored sound to audio

utils/.local/bin/audio

@@ -0,0 +1,44 @@
+#!/usr/bin/env bash
+
+# available sinks listed here: pactl list sinks
+
+LOUD_SINK="alsa_output.pci-0000_00_1f.3.analog-stereo"
+LOUD_PRESET="Defender"
+HEAD_SINK="alsa_output.usb-C-Media_Electronics_Inc._USB_Audio_Device-00.analog-stereo"
+HEAD_PRESET="Techno"
+
+if [ -z "$1" ]; then
+    echo -e "Current sink\t: $(pactl get-default-sink)"
+    echo -e "Loud sink\t: $LOUD_SINK"
+    echo -e "Loud preset\t: $LOUD_PRESET"
+    echo -e "Head sink\t: $HEAD_SINK"
+    echo -e "Head preset\t: $HEAD_PRESET"
+    exit
+fi
+
+if [ "$1" == "-h" ] || [ "$1" == "--help" ]; then
+    cat <<EOF
+Usage: $(basename "$0") [-h]
+
+Switch audio output and apply appropriate easyffects preset.
+
+Options:
+    -h, --help    Show this help message
+    --loud        Enable loud speakers
+    --head        Enable headphones
+
+EOF
+    exit
+fi
+
+if [ "$1" == "--loud" ]; then
+    pactl set-default-sink "$LOUD_SINK" || exit 1
+    easyeffects -l "$LOUD_PRESET" || exit 2
+    exit
+fi
+
+if [ "$1" == "--head" ]; then
+    pactl set-default-sink "$HEAD_SINK" || exit 1
+    easyeffects -l "$HEAD_PRESET" || exit 2
+    exit
+fi

utils/.local/bin/sound

@@ -1,25 +0,0 @@
-#!/usr/bin/env bash
-
-case "$1" in
-    -h|--help)
-        cat <<EOF
-Usage: $(basename "$0") [-h]
-
-Switch audio output and apply appropriate easyffects preset.
-
-Options:
-    -h, --help    Show this help message
-    --defender    Enable loud speakers
-    --head        Enable headphones
-
-EOF
-    ;;
-    --defender)
-        pactl set-default-sink alsa_output.pci-0000_00_1f.3.analog-stereo
-        easyeffects -l Defender
-    ;;
-    --head)
-        pactl set-default-sink alsa_output.usb-C-Media_Electronics_Inc._USB_Audio_Device-00.analog-stereo
-        easyeffects -l Techno
-    ;;
-esac