hi_v200_vpss_iey

Defines the parameters of the 3DNR enhancement module.

typedef struct {
    hi_u8  ies0, ies1, ies2, ies3;
    hi_u16  iedz : 10, ie_en : 1, reserved : 5;
} hi_v200_vpss_iey;

For details about basic data types hi_u8 and hi_u16, see Basic Data Types.

Member	Description
ies0, ies1, ies2, ies3	Absolute enhancement strength of the edge. Values 0–3 correspond to different frequency bands. Value range: [0, 255]
iedz	Noise control threshold. Value range: [0, 999]
ie_en	Whether to enable the IE module.
reserved	Reserved. To ensure compatibility in later versions, use the memset structure for resetting and initialization. Do not explicitly access the reserved field in the code.

Parent topic: Video Processing Subsystem (VPSS)