I'm looking to get into some photography work and I had a couple questions. I'm quite an amateur at this, unfortunately, so I would appreciate any and all assistance!
I want to be able to control the focus and aperture of a DSLR from my laptop while streaming images from the camera. Is this possible? If so, what would I need to do/get in order to do this? Particularly, I want to be able to do this from code so that I can take sets of images at different focus/aperture settings in succession and do processing on them within my code.