Add scripts

scripts/get_target.sh

@@ -0,0 +1,34 @@
+SINK_INPUTS=$(pactl list short sink-inputs | awk '{print $1}')
+
+if [[ -z "$SINK_INPUTS" ]]; then
+    echo "No audio streams detected. Make sure the target app is playing audio!"
+    exit 1
+fi
+
+i=1
+declare -A ID_MAP
+
+for ID in $SINK_INPUTS; do
+  CLIENT_ID=$(pactl list short sink-inputs | awk -v id="$ID" '$1 == id {print $3}')
+  CLIENT_NAME=$(pactl list short clients | awk -v cid="$CLIENT_ID" '$1 == cid {print $3}')
+
+  # Remove quotes around client names, if any
+  CLIENT_NAME=${CLIENT_NAME//\"/}
+
+  echo "$i) $CLIENT_NAME (sink-input $ID)"
+  ID_MAP[$i]=$ID
+  i=$((i+1))
+done
+
+echo
+read -p "Select the number of the app to route to Discord: " CHOICE
+echo
+
+TARGET_ID=${ID_MAP[$CHOICE]}
+
+if [[ -z "$TARGET_ID" ]]; then
+    echo "Invalid choice."
+    exit 1
+fi
+
+echo $TARGET_ID