the amount of space in the shot above the subject’s head

Headroom is the amount of space in the shot above the subject’s head.

a vertical measurement from the front edge of the tread to the ceiling above

Headroom is a vertical measurement from the front edge of the tread to the ceiling above.

the amount of space between the garage door and the ceiling

Headroom is the amount of space between the garage door and the ceiling.

the quantity of space inside the storage between the top of the car port door and the roof

landroverfrisco.com. 18 best Custom Built Garage Doors images on Pinterest from Mckinney Garage Door , Take Mckinney Garage Door along with you when searching for window curtains or any other decorating components via from: pinterest.co.uk. Backroom and Sideroom become guidelines to select the right garage door as they determine the measurements; Headroom is the quantity of space inside the storage between the top of the car port door and the roof.

a buffer of spare capacity (in terms of both memory and CPU)

Headroom is a buffer of spare capacity (in terms of both memory and CPU), ensuring that when you need to scale more jobs, you don’t have to wait for new instances.