Update app.py

app.py

@@ -71,14 +71,12 @@ def infer(text, sdp_ratio, noise_scale, noise_scale_w, length_scale, sid, model_
         sf.write("tmp.wav", audio, 44100)
         return audio
 
-def now():
-    tz = pytz.timezone('Asia/Shanghai')
-    now = datetime.now(tz).strftime('%m%d%H%M%S')
-    return now
+tz = pytz.timezone('Asia/Shanghai')
+now = datetime.now(tz).strftime('%m%d%H%M%S')
 
 def convert_wav_to_mp3(wav_file):
+    global now
     os.makedirs('out', exist_ok=True)  
-    now=now()
     output_path_mp3 = os.path.join('out', f"{now}.mp3")
 
     renamed_input_path = os.path.join('in', f"in.wav")
@@ -89,10 +87,10 @@ def convert_wav_to_mp3(wav_file):
     return output_path_mp3
     
 def tts_generator(text, sdp_ratio, noise_scale, noise_scale_w, length_scale, model):
-    global net_g,speakers
+    global net_g,speakers,now
     model_path = models[model]
     net_g, _, _, _ = utils.load_checkpoint(model_path, net_g, None, skip_optimizer=True)
-    print(now()+text)
+    print(now+text)
     try:
         with torch.no_grad():
             audio = infer(text, sdp_ratio=sdp_ratio, noise_scale=noise_scale, noise_scale_w=noise_scale_w, length_scale=length_scale, sid=speaker,model_dir=model)