"Requests for (x,0) or (0,y) mean the same as (x,x) and (y,y), respectively."
Correction:
(x,0) means "I don't care how tall, but no wider than x". The height is determined by the aspect ratio.
Similar for (0,y), which leaves the width unconstrained.
"Requests for (x,0) or (0,y) mean the same as (x,x) and (y,y), respectively."
Correction:
(x,0) means "I don't care how tall, but no wider than x". The height is determined by the aspect ratio.
Similar for (0,y), which leaves the width unconstrained.