Update app.py

app.py

@@ -41,27 +41,34 @@ def identify_language(audio):
     language = lid_processor.batch_decode(predicted_ids)
     return language[0]
 
+# Clear Functions
+def clear_audio_input():
+    return None
+
+def clear_text_input():
+    return ""
+
 # Define the Gradio interfaces
 with gr.Blocks() as demo:
     with gr.Tab("ASR"):
         gr.Markdown("## Automatic Speech Recognition (ASR)")
         audio_input = gr.Audio(source="microphone", type="numpy")
         text_output = gr.Textbox(label="Transcription")
-        gr.Button("Clear", clear_audio_input)
+        gr.Button("Clear", fn=clear_audio_input, inputs=[], outputs=audio_input)
         gr.Button("Submit", fn=asr_transcribe, inputs=audio_input, outputs=text_output)
         
     with gr.Tab("TTS"):
         gr.Markdown("## Text-to-Speech (TTS)")
         text_input = gr.Textbox(label="Text")
         audio_output = gr.Audio(label="Audio Output")
-        gr.Button("Clear", clear_text_input)
+        gr.Button("Clear", fn=clear_text_input, inputs=[], outputs=text_input)
         gr.Button("Submit", fn=tts_synthesize, inputs=text_input, outputs=audio_output)
 
     with gr.Tab("Language ID"):
         gr.Markdown("## Language Identification (LangID)")
         audio_input = gr.Audio(source="microphone", type="numpy")
         language_output = gr.Textbox(label="Identified Language")
-        gr.Button("Clear", clear_audio_input)
+        gr.Button("Clear", fn=clear_audio_input, inputs=[], outputs=audio_input)
         gr.Button("Submit", fn=identify_language, inputs=audio_input, outputs=language_output)
 
 demo.launch()