Update app.py

app.py

@@ -59,10 +59,10 @@ def video_frame_callback(frame: av.VideoFrame) -> av.VideoFrame:
     # Create the keyboard buttons
     buttonList = []
     h, w = img.shape[:2]
-    key_width = int(0.06 * w)
+    key_width = int(0.07 * w)
     key_height = int(0.09 * h)
-    font_scale = 0.005 * w
-    font_thickness = int(0.01 * h)
+    font_scale = 0.0045 * w
+    font_thickness = int(0.009 * h)
 
     for row, key_row in enumerate(keys):
         for col, key in enumerate(key_row):
@@ -132,7 +132,7 @@ def video_frame_callback(frame: av.VideoFrame) -> av.VideoFrame:
     cv2.rectangle(img, 
               (text_x, text_y - text_height),  # Top-left corner
               (text_x + text_width, text_y),  # Bottom-right corner
-              (0, 0, 0),  # Background color (light gray)
+              (100, 100, 100),  # Background color (light gray)
               -1)  # Filled rectangle
     cv2.putText(img, output_text, (int(0.05 * w) , int(0.70 * h)), cv2.FONT_HERSHEY_PLAIN, 2, (255, 255, 255), 5)
                        
@@ -143,10 +143,6 @@ def video_frame_callback(frame: av.VideoFrame) -> av.VideoFrame:
     
     return av.VideoFrame.from_ndarray(img, format="bgr24")
 
-st.text_area("Typed Text", st.session_state["output_text"], height=150)
-
-st.write(output_text)
-
 # WebRTC Streamer
 webrtc_streamer(
     key="virtual-keyboard",