proof of concept

live_view.py

@@ -0,0 +1,26 @@
+import gphoto2 as gp
+import cv2
+import numpy as np
+
+camera = gp.Camera()
+camera.init()
+
+def liveview():
+    while True:
+        # Pobierz klatkę z LiveView
+        file = camera.capture_preview()
+        data = file.get_data_and_size()
+        frame = np.frombuffer(data, dtype=np.uint8)
+        frame = cv2.imdecode(frame, cv2.IMREAD_COLOR)
+
+        if frame is not None:
+            cv2.imshow("LiveView", frame)
+
+        if cv2.waitKey(1) == 27:  # ESC
+            break
+
+    cv2.destroyAllWindows()
+    camera.exit()
+
+if __name__ == "__main__":
+    liveview()