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Descriptions - lenscalib.exe

LensCalib.exe finds register settings for the lens correction block on Aptina image sensors given an input image of a flat field. It can also simulate the corrected image if given register settings and an uncorrected image.

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Integer parameters can be given in decimal or hex with 0x prefix.

-input <filename>
The file name of the input image.
For SOC devices this file can be a YCbCr image taken with linear gamma and no color correction, but it is highly recommended to use the Bayer Bypass mode for lens calibration if possible. If the input is not YCbCr then for the sensor A-2010-SOCJ (MT9D111) this must be a 24-bit RGB BMP file taken with linear gamma and no color correction. For all other sensors it must be a Bayer image. Image dimensions should be the full size of the sensor. For an SOC with a lens-corrected Bayer bypass mode, should be the output image size when the sensor is in that bypass mode. If the input image is YCbCr then it is required to also specify the byte order with one of -CbYCrY, -YCbYCr, -CrYCbY or -YCrYCb.

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