Update app.py

app.py

@@ -73,6 +73,7 @@ def process_and_summarize(audio_file, translate, model_size, do_summarize=True):
         language_segments, final_segments = transcribe_audio(audio_file, translate, model_size)
         
         # transcription = "Detected language changes:\n\n"
+        transcription = ""
         for segment in language_segments:
             transcription += f"Language: {segment['language']}\n"
             transcription += f"Time: {segment['start']:.2f}s - {segment['end']:.2f}s\n\n"
@@ -93,7 +94,7 @@ def process_and_summarize(audio_file, translate, model_size, do_summarize=True):
         logger.info("Process and summarize completed successfully")
         return transcription, full_text, summary
     except Exception as e:
-        logger.error(f"Process and summarize failed: {str(e)}")
+        logger.error(f"Process and summarize failed: {str(e)}\n")
         logger.error(traceback.format_exc())
         raise gr.Error(f"Processing failed: {str(e)}")