Using the latest Altus 1.8.x version and this CLI flag: "--device-id=<number>". Do you now support multiple GPU usage? Such as this syntax: "--device-id=1,2", which would cause all Altus processing to only take place on GPU ordinals 1 and 2 as declared in the current OS, 0-indexed numbering system? Or is it still just 1 x GPU only?
(If you are considering multiple GPU usage support, please can I highly recommend the standard industry syntax of "<integer>,<integer>,<integer>,etc" for defining multiple GPU usage slots.