Description

Noksip.exe is the Aptina implementation of Nokia's Standard Simple Image Processing Pipeline.

Command line parameters

-input <filename>
Specify the filename of an image file to load. Must be Bayer data.

-output <filename>
Specify the filename of the output RGB image. File format can be BMP or PNG, determined by the filename extension.

-rawwidth <n>
Specify the width of the raw image. This is optional, the tool can recognize standard image sizes automatically.

-rawheight <n>
Specify the height of the raw image. This is optional, the tool can recognize standard image sizes automatically.

-rawbpp <n>
Specify the bit depth of the raw image. If you specified rawwidth/rawheight you will probably need this too.

-cropleft <n>
Specify how many pixels to crop from the left side of the input image.

-croptop <n>
Specify how many pixels to crop from the top of the input image.

-cropwidth <n>
Specify the width of the cropped input image.

-cropheight <n>
Specify the height of the cropped input image.

-bayer <pattern>
Bayer pattern of the cropped input image:

• gr - Gr R Default
• B Gb
• r - R Gr
  • Gb B
• b - B Gb
  • Gr R
• gb - Gb B
  • R Gr

-black <n> (or -pedestal)
Specify the black level of the input image. Default is 42 for 10-bit Bayer.

-awb <n>
Specify whether to run the white balance algoritmm. If <n> = 0, then don't do white balance. If <n> = 1 then do white balance. Default is 1.

-ccm "<9 floats>"
Specify color correction matrix in row major order. The quotes are required. Default is "1 0 0 0 1 0 0 0 1" (I matrix).

-ccmfile <filename>
Specify a file containing the color correction matrix. The file should just list the numbers in row major order. Comments can be after the numbers.

-contrast <n>
Specify whether to do the contrast enhancement stage. If <n> = 0 then don't do contrast. If <n> = 1 then do contrast enhacement. Default is 1.

-gamma <float>
Specify gamma value. Default is 2.2