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Table of Contents

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Block Diagram

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Below are descriptions of the blocks and which STATE variables control each one. See also the State STATE Variables document.

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White Balance	Enable auto or manual white balance.
WB Speed	Convergence speed.
WB Adjust Gains	Whether to adjust gains on the device.
WB Manual Position	Adjustment position, 0 to 100
WB Manual RedGreen	Red gain applied to CCM
WB Manual BlueGreen	Blue gain applied to CCM
WB Interpolate Saturation	Apply saturation to CCM
WB Normalize Matrix	Normalize CCM
Relative Red Gain	Current red gain relative to green.
Relative Blue Gain	Current blue gain relative to green.

Note: Auto-White Balance won’t run with RCCB. The white point estimation is based on R/G and B/G ratios. Use manual white balance.

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Exclusion Overlay	Exclusion window for AP0101 and similar.
AWB Zones Enabled	AWB zone overlay for many SOCs.
WB Zone Overlay	Software AWB zone overlay for old software algorithm.
Auto Exposure Overlay	AE zone overlay for many SOCs.
AE350 Zones	AE zone overlay for MT9V022 and similar.
Array Imager Color Overlay	Color-code array imager focal planes.
Show Defects	Defect overlay for MT9M111.
Lens Correction Overlay	Show knee points for old SOCs with piecewise quadradic lens correction blocks.
Lens Center Overlay	Show lens correction center.
Auto Focus Overlay	Auto-focus window for many SOCs.
MAE Overlay	Motion Auto Exposure overlay for MT9T111 and similar.
CRA Overlay	Bullseye overlay.

There are a couple of ways of processing an image without an actual device being attached;

If you have a raw image file you want to run through the colorpipe:
ap_CreateFromImageFile()
ap_GrabFrame()
ap_ColorPipe()
If you have image data in memory imitating the output of a sensor:
ap_CreateVirtual(path_to_sensor_xsdat_file)
ap_SetImageFormat()
ap_ColorPipe()

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