The Raspberry Pi cameras support 4 splitters on the video port under MMAL, so that we can have multiple resolutions and bitrates encoding simultaneously. For example, we use this to have 2 live streams on a network (eg SD and HD) and then a third stream to save to disk in the highest quality.
Can the ArduCam cameras (eg. Pivariety or MIPI such as AR1820HS) perform the same functionality?
If so, could someone point me in the right direction?