Also interested in this for the 2024 eclipse in my case. I've never had a DSLR and would like to use FireCapture or SharpCap to capture AutoRuns of bracketed videos of different exposure lengths. I have an APC-S CMOS which can fit the sun and corona nicely at decent resolution. I was thinking of getting the exposure settings from one of the online calculators and run as many automated videos during totality as possible (starting short and going long in mid-totality to capture earth-shine for example). Although I use FC and SC for all my planetary, solar, lunar imaging, I have never imaged an eclipse - so interested in what other people do. It can be done though: http://www.zam.fme.vutbr.cz/~druck/eclipse/Ecl2019ch/Tres_Cruses/TC_347mm/0-info.htm with an ASI1600MM.
Roberto