Update app.py

app.py

@@ -86,15 +86,15 @@ def generate_random_string(length):
     characters = string.ascii_letters + string.digits
     return ''.join(random.choice(characters) for _ in range(length))
 
-@spaces.GPU(duration=24)
+@spaces.GPU(duration=27)
 def Piper(_do,_dont):
     return pipe(
         _do,
         height=320,
         width=576,
         negative_prompt=_dont,
-        num_inference_steps=40,
-        guidance_scale=2
+        num_inference_steps=70,
+        guidance_scale=4
     )
 
 def infer(prompt,prompt2):