hi_isp_saturation_auto

Defines the automatic saturation attribute.

typedef struct {     
    hi_u8 sat[HI_ISP_AUTO_ISO_NUM];          
} hi_isp_saturation_auto;

Member	Description
sat[HI_ISP_AUTO_ISO_NUM]	Automatic saturation It is recommended that the value be configured as a decrementing sequence. Value range: [0x0, 0xFF] #define HI_ISP_AUTO_ISO_NUM 16

Member

Description

sat[HI_ISP_AUTO_ISO_NUM]

Automatic saturation

It is recommended that the value be configured as a decrementing sequence. Value range: [0x0, 0xFF]

#define HI_ISP_AUTO_ISO_NUM 	16

Table. Mapping between the values of sat[16] and gains (MN34220

sat	Again x Dgain x ISP Dgain (Multiple)	Recommended Value
sat [0]	1	0x74
sat [1]	2	0x74
sat [2]	4	0x70
sat [3]	8	0x6b
sat [4]	16	0x64
sat [5]	32	0x5b
sat [6]	64	0x52
sat [7]	128	0x44
sat [8]	256	0x3b
sat [9]	512	0x38
sat [10]	1024	0x38
sat [11]	2048	0x38
sat [12]	4096	0x38
sat [13]	8192	0x38
sat [14]	16384	0x38
sat [15]	32768	0x38

Parent topic: Data Types