The videos stored in remote storage devices can be dynamically decoded and displayed on the video wall.
Make sure you have called NET_DVR_Init and NET_DVR_Login_V40 to initialize the development environment and log in to the device.
Make sure you have added signal sources, added video outputs, and linked the video outputs to the jointed screens to configure the video wall, see details in Configure Video Wall and Open Roaming Window for details.
Figure 1 API Calling Flow of
Displaying Playback on Video WallCall NET_DVR_Logout and NET_DVR_Cleanup to log out and release the resources.