hi_isp_acs_y_shading_lut

Description

Defines the correction strength table of the luminance component in ACS, that is, the correction strength of the Gr or Gb component.

Definition

typedef struct {
    hi_u16 g_param_high_ct[HI_ISP_LSC_GRID_POINTS];
    hi_u16 g_param_low_ct[HI_ISP_LSC_GRID_POINTS];
} hi_isp_acs_y_shading_lut;

Members

#define HI_ISP_LSC_GRID_COL 	33
#define HI_ISP_LSC_GRID_ROW 	33

#define HI_ISP_LSC_GRID_POINTS 	(HI_ISP_LSC_GRID_COL * HI_ISP_LSC_GRID_ROW)

Restrictions

The algorithm performs interpolation from the g_param_high_ct and g_param_low_ct tables based on the scenario.