Update app.py

app.py

@@ -101,15 +101,15 @@ def video_frame_callback(frame: av.VideoFrame) -> av.VideoFrame:
 
 
                     # Simulate key press if finger close enough
-                    if (distance / np.sqrt(bbox[2] ** 2 + bbox[3] ** 2)) * 100 < click_threshold:
-                        if time.time() - prev_key_time[0] > 2:
-                            prev_key_time[0] = time.time()
-                            if button.text != 'BS' and button.text != 'SPACE':
-                                output_text += button.text
-                            elif button.text == 'BS':
-                                output_text = output_text[:-1]
-                            else:
-                                output_text += ' '
+            if (distance / np.sqrt(bbox[2] ** 2 + bbox[3] ** 2)) * 100 < click_threshold:
+                if time.time() - prev_key_time[0] > 2:
+                    prev_key_time[0] = time.time()
+                    if button.text != 'BS' and button.text != 'SPACE':
+                        output_text += button.text
+                    elif button.text == 'BS':
+                        output_text = output_text[:-1]
+                    else:
+                        output_text += ' '
 
     result_queue.put(detections)
     st.session_state["output_text"] = output_text