How to add camera features to sequencer?

How to add camera features to sequencer?

for example: Hot can I add the ISO or Shutter Speed to the Camera Options inside the Sequencer?

If I would like to animate the ISO, or the Shutter speed or any other option of the camera, I need to have that option available inside the Sequencer and my Camera Parameters.

But how can you add them? Please see screenshot below…

if they don’t have that little icon next to the numbers I dont think it can be keyed
you’d have to adjust something else

for shutter you could just animate the motion blur amount on the camera,
and for iso you could animate the fstop or manual exposure value on the camera

they’re pretty much the same

Sooo… there as no way to add other attributes?

if there is I’m not sure how to do it on attributes that don’t have a keyframe button

Having the same issue in 2022, I want to change it so I can export difrent iso settings to make an HDR image, any solution for this ?