Unfortunately, the Z1 and SC2 do not support topBottomCorrection of the preview frames in motionjpeg. Only the THETA X does this. In the video I posted, I only tested the X and I incorrectly assumed that the other THETA models would handle topBottomCorrection of the preview frames.
Can you provide more information on your use case requirement for the livePreview? Does your application need to provide the livePreview to a human to make a judgement in real-time? For example, they’re on site at a building and need to see the livepreview in the correct orientation to do something?
Is it possible to test the X in your application?