Rfe_GainOfstConfig Struct Reference

Detailed Description

White Balance configuration Structure Used for white balance correction Used for digital gain to be applied if the image is too dark even after analog gain and exposure time have been set to the maximum. Allows to set gain independently for each channel, the gain value can range from 0 to 31.996 in steps of 1/256.

Data Fields
uint32_t	gain [RFE_MAX_COLOR_COMP]
uint32_t	offset [RFE_MAX_COLOR_COMP]

Field Documentation

gain

uint32_t Rfe_GainOfstConfig::gain[RFE_MAX_COLOR_COMP]

White balance gain for each pixel in 2x2 format, The gain value at index 0 is applied to even pixel on even line. The gain value at index 1 is applied to odd pixel on even line. The gain value at index 2 is applied to even pixel on odd line. The gain value at index 3 is applied to odd pixel on odd line. in U13Q9 format

offset

uint32_t Rfe_GainOfstConfig::offset[RFE_MAX_COLOR_COMP]

White balance offset for each pixel in 2x2 format, in S16 format The offset value at index 0 is applied to even pixel on even line. The offset value at index 1 is applied to odd pixel on even line. The offset value at index 2 is applied to even pixel on odd line. The offset value at index 3 is applied to odd pixel on odd line.