01Dimensions → ratio
— : —
decimal—
orientation—
reductionawaiting input
02Working ratio & presets
decimal—
presetcustom
03Ratio → dimensions
basis16 : 9
1 unit of width =—
04Fit within bounds
— × —
area fill—
cover (crops)—
bounds smaller than one pixel of this ratio — result clamped to 1 × 1