Action cam with 10 fps or adjustable from 5fps to 24fps?

[Albert]

I see many older cameras with 10 or 15 fps on 4k or even 1080P, would there be any that are adjustable? or a modified firmware to adjust it? I want to 2.7K or 4K but only at 5 to 15 fps for a security camera set up any suggestions?

Albert

[nutsey]

I suppose there are no action cams with such settings available by default. So, some firmware modifications will be needed here. At the moment I know how to adjust (in other words it is possible to do) fps and resolutions for Novatek, Ambarella and Allwinner cams.