fix gpu delay

app.py

@@ -157,7 +157,7 @@ with gr.Blocks() as demo:
                         msgsview.append((None, msg["content"]))
             if canContinue == True:
                 tts.tts_to_file(nmsg.removeprefix("llama: ").removeprefix("berry: ") , speaker="p243")#f243 m241
-                while time.time() < strt - autime:
+                while time.time() < strt + autime:
                     pass
                 try:
                     autime = librosa.get_duration("output.wav")