ing a video. You can get the video source type of the current live video stream through <code><a href="../../Components/IKeyManager/Key_Camera_CameraKey.html#key_camera_cameravideostreamsource">KeyCameraVideoStreamSource</a></code>. Notice：<br> If it is in the camera mode, the stored photo is the photo of the video source of the current lens, but in the split-screen mode <code><a href="../../Components/IKeyManager/DJIValue.html#value_camera_enum_cameradisplaymode_pip">PIP</a></code> of the infrared lens, 