Update app.py

app.py

@@ -199,7 +199,7 @@ def save_to_pdf(text, summary):
 
 banner_html = """
 <div style="text-align: center;">
-    <img src="https://huggingface.co/spaces/camparchimedes/text_app/raw/main/picture.jpg" alt="Banner" width="100%" height="auto">
+    <img src="https://huggingface.co/spaces/camparchimedes/text_app/raw/main/picture.png" alt="Banner" width="100%" height="auto">
 </div>
 """
 
@@ -229,7 +229,7 @@ with iface:
             transcribe_button = gr.Button("Transcribe")
 
             transcribe_button.click(
-                fn=transcribe,
+                fn=transcribe_audio,
                 inputs=[audio_input],
                 outputs=[text_output, result_output]
             )