Update app.py

app.py

@@ -139,21 +139,21 @@ def process_input(text, txt_file, mp3_file, selected_voice, rate, pitch, keyword
         elif txt_file is not None:
             final_text = txt_file.decode("utf-8")
         else:
-            return "No input provided"
+            return None
 
         voices = asyncio.run(get_voices())
         if selected_voice not in voices:
-            return f"La voz '{selected_voice}' no es válida. Por favor, seleccione una de las siguientes voces: {', '.join(voices.keys())}"
+            return None
 
         try:
             audio_file = asyncio.run(text_to_speech(final_text, selected_voice, rate, pitch))
         except Exception as e:
-            return f"Error generando audio: {e}"
+            return None
 
         try:
             video_clip = concatenate_pixabay_videos(keywords, num_videos_per_keyword=1)
         except Exception as e:
-            return f"Error concatenando videos: {e}"
+            return None
 
         if mp3_file is not None:
             music_clip = adjust_background_music(video_clip.duration, mp3_file.name)
@@ -165,7 +165,7 @@ def process_input(text, txt_file, mp3_file, selected_voice, rate, pitch, keyword
         return final_video_path
 
     except Exception as e:
-        return f"Error durante el procesamiento: {e}"
+        return None
 
 def upload_to_google_drive(file_path):
     try: