Update app.py

app.py

@@ -6,9 +6,9 @@ import time
 
 @st.cache(allow_output_mutation=True)
 def load_model():
-    """Retrieves the trained model"""
-    model = pipeline('image-to-text')
-    return model
+  """Retrieves the trained model"""
+  model = pipeline('image-to-text')
+  return model
 
 def main():
   caption = load_model()
@@ -21,23 +21,23 @@ def main():
   pictureUpload = st.file_uploader('Upload An Image')
 	
   if pictureCam :
-	st.write('clicked image from webcam')
-	st.image(pictureCam)
-	img = Image.open(pictureCam)
+    st.write('clicked image from webcam')
+    st.image(pictureCam)
+    img = Image.open(pictureCam)
   elif pictureUpload : 
-	st.write('uploaded image from device')
-	st.image(pictureUpload)
-	img = Image.open(pictureUpload)
+    st.write('uploaded image from device')
+    st.image(pictureUpload)
+    img = Image.open(pictureUpload)
 	
   if img is not None : 
-	description = caption(img)
-	generated_text = description[0]['generated_text']
-	st.write(generated_text)
-	generated_audio = gTTS(generated_text)
-	generated_audio.save('demo.mp3')
-	audio_file = open('demo.mp3', 'rb')
-	audio_bytes = audio_file.read()
-	st.audio(audio_bytes, format='audio/ogg',start_time=0)
+    description = caption(img)
+    generated_text = description[0]['generated_text']
+    st.write(generated_text)
+    generated_audio = gTTS(generated_text)
+    generated_audio.save('demo.mp3')
+    audio_file = open('demo.mp3', 'rb')
+    audio_bytes = audio_file.read()
+    st.audio(audio_bytes, format='audio/ogg',start_time=0)
 		
 if __name__ == '__main__' : 
 	main()