hi_isp_cmos_pregamma

Defines the CMOS parameters of PreGamma.

typedef struct {
    hi_bool enable;
    hi_u32 pregamma_lut[HI_ISP_PREGAMMA_NODE_NUM];
} hi_isp_cmos_pregamma;

Member	Description
enable	PreGamma enable. The options are as follows: HI_FALSE: disabled HI_TRUE: enabled
pregamma_lut	257-segment LUT used to indicate the PreGamma output values Value range: [0x0, 0xFFFFF] #define HI_ISP_PREGAMMA_NODE_NUM 257

Member

Description

enable

PreGamma enable.

The options are as follows:

pregamma_lut

257-segment LUT used to indicate the PreGamma output values

Value range: [0x0, 0xFFFFF]

#define HI_ISP_PREGAMMA_NODE_NUM        257

Parent topic: Data Types