Update app.py

app.py

@@ -34,17 +34,6 @@ def _which(name: str) -> Optional[str]:
 FFMPEG = _which("ffmpeg")
 FFPROBE = _which("ffprobe")
 
-if not FFMPEG or not FFPROBE:
-    MISSING_MSG = (
-        "⚠️ FFmpeg not found. Add a 'packages.txt' with exactly:
-ffmpeg
-libsm6
-libxext6
-Then restart the Space."
-    )
-else:
-    MISSING_MSG = ""
-
 # Real-ESRGAN (optional but needed for step 2)
 try:
     from realesrgan import RealESRGANer