hi_isp_fpn_auto_attr

Description

Defines the automatic correction attribute for FPN removal.

Definition

typedef struct {
    hi_u32 strength;
} hi_isp_fpn_auto_attr;

Members

Member	Description
strength	Real-time correction strength in automatic mode. This member is read-only. (The ISP firmware automatically adjusts the strength according to the ISO.) The strength is dynamically adjusted based on the ISO during calibration and the current ISO. If the current ISO is greater than the ISO during calibration, the strength is greater than 256. If the current ISO is less than the ISO during calibration, the strength is less than 256.

Member

Description

strength

Real-time correction strength in automatic mode. This member is read-only. (The ISP firmware automatically adjusts the strength according to the ISO.) The strength is dynamically adjusted based on the ISO during calibration and the current ISO. If the current ISO is greater than the ISO during calibration, the strength is greater than 256. If the current ISO is less than the ISO during calibration, the strength is less than 256.

Parent topic: Data Types