Reference Guide

Imaging Preferences
159
Image Rotation
Parameter # 665 (SSI # F1h 99h)
This parameter controls the rotation of the image by 0, 90,180, or 270 degrees.
Bits Per Pixel
Parameter # 303 (SSI # F0h 2Fh)
Select the number of significant bits per pixel (BPP) to use when capturing an image. Select 1 BPP for a
black and white image, 4 BPP to assign 1 of 16 levels of gray to each pixel, or 8 BPP to assign 1 of 256
levels of gray to each pixel.
*Rotate 0
o
(0)
Rotate 90
o
(1)
Rotate 180
o
(2)
Rotate 270
o
(3)
note The digital scanner ignores these settings for JPEG file formats, which only support 8 BPP.
The digital scanner ignores 1 BPP for TIFF file formats, which only support 4 BPP and
8 BPP. 1 BPP is coerced to 4 BPP for TIFF file formats.
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