Lines Matching defs:gain
50 * - 0.52 - fixed setting for frontend values (gain/offset)
92 * the initial AFE gain settings
312 /* we probably should preset gain to some reasonably good value
426 * without tweaking the gain.
431 /* we raise the gain for channels, that have been limited */
451 * compensate that using higher gain values later
474 cano_adjGainSetting( u_char *min, u_char *max, u_char *gain,u_long val )
476 u_long newgain = *gain;
483 *gain = (newgain + *min)>>1;
486 *gain = (newgain + *max)>>1;
497 * We scan reference image pixels to determine the optimum coarse gain settings
498 * for R, G, B. (Analog gain and offset prior to ADC). These coefficients are
542 m_ScanParam.Size.dwLines = 1; /* for gain */
578 sprintf( tmp, "coarse-gain-%u.raw", i++ );
738 * for R, G, B. (Analog gain and offset prior to ADC). These coefficients are
1066 * the gain coefficient for each pixel