Lines Matching defs:gain
365 * preset the offset and gain parameter for fine calibration for
384 * preset the offset and gain parameter for fine calibration for normal
713 * @param gain -
716 static void setAdjGain( int gain, u_char *reg )
718 if( gain >= 0 ) {
720 if( gain > 0x3f )
723 *reg = gain;
768 * We scan reference image pixels to determine the optimum coarse gain settings
769 * for R, G, B. (Analog gain and offset prior to ADC). These coefficients are
868 sprintf( tmp, "coarse-gain-%u.raw", i++ );
1000 * for adjusting the gain
1241 * for R, G, B. (Analog gain and offset prior to ADC). These coefficients are
1592 m_ScanParam.Size.dwLines = 1; /* for gain */
1849 * the gain coefficient for each pixel
2065 /* Software gain */
2149 /* Software gain */
2195 * we need to resize the gain to obtain bright white...
2254 /* preset these registers offset/gain */