adding Laama chat7b model

app.py

@@ -57,7 +57,7 @@ def audio_processor(wav_file,API_key,wav_model='small',llm='HuggingFace',tempera
     logger.info("Audio File Name :",wav_file.name)
     whisper = whisper_app.WHISPERModel(model_name=wav_model,device=device)
     logger.info("Whisper Model Loaded || Model size:{}".format(wav_model))
-    text_info = whisper.speech_to_text(audio_path=wav_file)
+    text_info = whisper.speech_to_text(audio_path=wav_file.name)
     
     metadata = {"source": f"{wav_file}","duration":text_info['duration'],"language":text_info['language']}
     document = [Document(page_content=text_info['text'], metadata=metadata)]