Update app.py

app.py

@@ -184,7 +184,7 @@ def generate_vc(
             else:
                 yield from yield_vc_updates("Đang chuyển giọng…")
                 wav = run_once(source_audio_path, target_voice_path, cfg_rate, sigma_min)
-                outp = os.path.join(work_dir, f"output_{datetime.now().strftime('%H%M%S')}.wav")
+                outp = os.path.join(work_dir, f"LyTranTTS_{datetime.now().strftime('%H%M%S')}.wav")
                 model.save_wav(wav, outp)
                 outputs.append(outp)
                 yield from yield_vc_updates("Hoàn thành.")