Update app.py

app.py

@@ -176,7 +176,7 @@ max_range = np.iinfo(target_dtype).max
 
 
 @spaces.GPU
-def generate_audio(text_prompt, audio_length_in_s=10.0, play_steps_in_s=2.0):
+def generate_audio(text_prompt, audio_length_in_s=10.0, play_steps_in_s=2.0, seed=0):
     max_new_tokens = int(frame_rate * audio_length_in_s)
     play_steps = int(frame_rate * play_steps_in_s)
 
@@ -202,7 +202,7 @@ def generate_audio(text_prompt, audio_length_in_s=10.0, play_steps_in_s=2.0):
     thread = Thread(target=model.generate, kwargs=generation_kwargs)
     thread.start()
 
-    set_seed(0)
+    set_seed(seed)
     for new_audio in streamer:
         print(f"Sample of length: {round(new_audio.shape[0] / sampling_rate, 2)} seconds")
         new_audio = (new_audio * max_range).astype(np.int16)
@@ -230,6 +230,7 @@ demo = gr.Interface(
     title=title,
     description=description,
     article=article,
+    cache_examples=False,
 )