How do I record a 4:3 aspect ratio video with ClonerAlliance ViewLite AV?

Please set “Resolutions” in “settings” to “AUTO”, then you will get a 4:3 ratio recorded video. If you set the “Resolutions” to “1080p”, then the aspect ratio of the recorded video will be 16:9. Note: The aspect ratio of the output video will be 16:9, no matter what the resolution setting is, the “Resolutions” only affects the recordings.

https://s1.occld.com/image/ca/kb/kb_settings_20230711.JPG