symdesign
12/2/2015 - 12:16 AM

Aspect Ratios in %

Set width to some pixel value, height to 0 and apply one of the following padding-bottom values

maintain-aspect-ratio
content_copyfile_download
aspect ratio  | padding-bottom value
--------------|----------------------
    16:9      |       56.25%
    4:3       |       75%
    3:2       |       66.66%
    8:5       |       62.5%