FIx app

app.py

@@ -18,7 +18,7 @@ class GradioInference():
       self.yt = YouTube(link)
     path = self.yt.streams.filter(only_audio=True)[0].download(filename="tmp.mp4")
     subprocess.run([
-        'ffmpeg', '-i', 'tmp.mp4','-vn', '-acodec', 'pcm_s16le', '-ac', '1', '-ar', '44100', '-f' 'wav','tmp.wav'
+        'ffmpeg', '-i', 'tmp.mp4','-vn', '-acodec', 'pcm_s16le', '-ac', '1', '-ar', '44100', '-f', 'wav','tmp.wav'
     ])
     sound_data = soundfile.read('tmp.wav')
     input_features = self.processor(sound_data, return_tensors="pt").input_features