Update app.py

app.py

@@ -155,32 +155,27 @@ def process_audio_to_text(audio_path, inputlanguage="English", outputlanguage="E
     return result[0]
 
 
-def process_text_to_audio(text, translatefrom="English", translateto="English", directory="audio_files"):
+def process_text_to_audio(text, translatefrom="English", translateto="English"):
     """
-    Convert text input to audio, ensuring the audio file is correctly saved and returned as a file path.
+    Convert text input to audio using the Gradio client and return the local file path of the generated audio.
     """
     try:
-        audio_response = audio_client.predict(
+        # Call the client's predict method with the text, source language, and target language
+        result = audio_client.predict(
             text,
             translatefrom,  
             translateto, 
             api_name="/t2st"
         )
-        if "error" in audio_response:
-            raise ValueError(f"API Error: {audio_response['error']}")
-        audio_data = audio_response[0]
         
-        text_hash = hashlib.md5(text.encode('utf-8')).hexdigest()
-        filename = f"{text_hash}.wav"
+        # The result is expected to be a tuple (audio_file_path, translated_text)
+        if not isinstance(result, tuple) or len(result) < 2:
+            raise ValueError("Unexpected result format from audio_client.predict")
         
-        os.makedirs(directory, exist_ok=True)
+        audio_file_path, _ = result  # Ignore the translated text for this function's purpose
         
-        file_path = os.path.join(directory, filename)
-        
-        with open(file_path, 'wb') as file:
-            file.write(audio_data)
-        
-        return file_path
+        # Return the local file path of the generated audio
+        return audio_file_path
     except Exception as e:
         print(f"Error processing text to audio: {e}")
         return None