--scale

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--scale "xPercent yPercent"

 

Creates scaled images acquired by the TWAIN device.  The xPercent and yPercent denote the percentage scaling for the width and the height, respectively.  A percentage value of 100 denotes no scaling.

 

For example, to generate scaledl images that are 25% of the original size of the image in both the width and height, the following command line should be used:

 

twainsave --scale "25 25" (other options...)

 

Default Setting:

If --scale is given with no scaling information, the default is 25% in both xPercent and yPercent. If --scale is not specified, the image is not scaled.