Document.resizeImage

void resizeImage (UnitValue width, UnitValue height, Number resolution, ResampleMethod resampleMethod, int amount)

Parameters

width	The desired width of the image.
height	The desired height of the image.
resolution	The resolution (in pixels per inch)
resampleMethod	The downsample method.
amount	Amount of noise value when using preserve details (range: 0 - 100)

Description

Changes the size of the image.