Made handling of bar changing nicer, high quality images

main.js

@@ -3,10 +3,13 @@ const sharp = require('sharp');
 const rp = require('request-promise');
 const fs = require('fs');
 const { exec } = require('child_process');
+const crypto = require('crypto');
 
 const config = JSON.parse(fs.readFileSync("config.json"));
 const updateInterval = 5000;
 
+let previousHash = null;
+
 async function processAlbumCover(url) {
     try {
         console.log(`Processing album cover from URL: ${url}`);
@@ -114,8 +117,21 @@ async function fetchCurrentScrobble(user) {
             }
         }
 
+	if (coverURL && coverURL.includes('300x300')) {
+            coverURL = coverURL.replace('300x300', '1000x1000');
+        }
+
         if (coverURL) {
             const { outputBuffer, dominantColor } = await processAlbumCover(coverURL);
+
+            const hash = crypto.createHash('sha256').update(outputBuffer).digest('hex');
+	    if (hash === previousHash) {
+                console.log("Image is the same as before. Skipping updates.");
+                return;
+            }
+
+            previousHash = hash;
+
             await setAsWallpaper(outputBuffer, dominantColor);
             console.log("Successfully fetched current scrobble.");
             return { outputBuffer, dominantColor };