Aspect fit: fit an image on a screen

Enter width and height

Aspect Ratio (short: A/R) is the width of an image or screen, divided by the height. In landscape orientation, the A/R is > 1, for portrait orientation the A/R is < 1 and for square screens, this is = 1.

Input

Image Dimensions
2880 x 2160
A/R: 1.333
Screen Dimensions
2520 x 1080
A/R: 2.333
Aspect fit: how much of the screen/image is actually used
57.1%

Image is padded

Image is pillar-boxed
(black is added left and right to fill the screen)

Screen: 800 x 343

Actual pixels used

  • Full image resolution = 2880 x 2160
  • Is rescaled to = 1440 x 1080 (50%)
  • and then padded to 2520 x 1080 (175%)

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