Update app.py

app.py

@@ -77,13 +77,13 @@ def generate_random_string(length):
     characters = string.ascii_letters + string.digits
     return ''.join(random.choice(characters) for _ in range(length))
 
-@spaces.GPU(duration=50)
+@spaces.GPU(duration=25)
 def Piper(_do):
     try:
         retu = pipe(
             _do,
-            height=4096,
-            width=4096,
+            height=480,
+            width=480,
             num_inference_steps=4,
             max_sequence_length=256,
             guidance_scale=2