Update app.py

app.py

@@ -4,28 +4,32 @@ from pydub import AudioSegment
 from pydub.silence import split_on_silence
 
 def remove_silence(audio_file, silence_thresh, min_silence_len):
-    # Загрузка аудиофайла
+    # Load audio file
     audio = AudioSegment.from_file(audio_file)
 
-    # Разделение аудио на части без тишины
+    # Split audio into chunks without silence
     chunks = split_on_silence(audio,
-        # Минимальная длина тишины (в миллисекундах)
+        # Minimum silence length (in milliseconds)
         min_silence_len=min_silence_len,
 
-        # Граница тишины (в dBFS)
+        # Silence threshold (in dBFS)
         silence_thresh=silence_thresh
     )
 
-    # Объединение частей без тишины
+    # Check if any chunks were found
+    if not chunks:
+        return audio_file  # Return the original file if no silence chunks were found
+
+    # Combine chunks without silence
     audio_without_silence = sum(chunks)
 
-    # Экспорт аудиофайла без тишины
+    # Export audio file without silence
     output_file = "audio_without_silence.wav"
     audio_without_silence.export(output_file, format="wav")
 
     return output_file
 
-# Создание интерфейса Gradio
+# Create Gradio interface
 iface = gr.Interface(
     fn=remove_silence,
     inputs=[
@@ -38,6 +42,6 @@ iface = gr.Interface(
     description="Upload an audio file or record audio and get the audio with silence removed. Adjust the silence threshold and minimum silence length."
 )
 
-# Запуск приложения
+# Run the app
 if __name__ == "__main__":
     iface.launch()