Update app.py

app.py

@@ -78,12 +78,12 @@ def combine_audio_video(audio_file, video_clip, music_clip=None):
     if video_clip.duration < total_duration:
         video_clip = video_clip.loop(duration=total_duration)  # Repetir el video si es necesario
 
-    # Aplicar fade out al audio
-    audio_clip = audio_clip.fadeout(5)
-
     # Aplicar fade out al video
     video_clip = video_clip.set_duration(total_duration).fadeout(5)
 
+    # Aplicar fade out al audio (usar audio_fadeout)
+    audio_clip = audio_clip.audio_fadeout(5)
+
     # Combinar audio y video
     final_clip = video_clip.set_audio(audio_clip)