Update asr.py

asr.py

@@ -20,10 +20,23 @@ def transcribe(audio):
             return "ERROR: You have to either use the microphone or upload an audio file"
         
         logging.info(f"Loading audio file: {audio}")
-        audio_samples, _ = librosa.load(audio, sr=ASR_SAMPLING_RATE, mono=True)
+
+        # Try loading the audio file with librosa
+        try:
+            audio_samples, _ = librosa.load(audio, sr=ASR_SAMPLING_RATE, mono=True)
+        except FileNotFoundError:
+            logging.error("Audio file not found")
+            return "ERROR: Audio file not found"
+        except Exception as e:
+            logging.error(f"Error loading audio file with librosa: {e}")
+            return f"ERROR: Unable to load audio file - {e}"
         
         # Process the audio with the pipeline
-        transcription = pipe(audio_samples, sampling_rate=ASR_SAMPLING_RATE)["text"]
+        try:
+            transcription = pipe(audio_samples, sampling_rate=ASR_SAMPLING_RATE)["text"]
+        except Exception as e:
+            logging.error(f"Error during transcription with pipeline: {e}")
+            return f"ERROR: Transcription failed - {e}"
         
         logging.info("Transcription completed successfully.")
         return transcription