hi_isp_focus_stats_cfg

Description

Defines the AF statistics configuration.

Definition

typedef struct {
    hi_isp_af_cfg        config;
    hi_isp_af_h_param    h_param_iir0;
    hi_isp_af_h_param    h_param_iir1; 
    hi_isp_af_v_param    v_param_fir0; 
    hi_isp_af_v_param    v_param_fir1; 
    hi_isp_af_fv_param   fv_param;
} hi_isp_focus_stats_cfg;

Members

Member	Description
config	AF global configuration parameter
h_param_iir0	Parameter configuration of the horizontal IIR filter for odd rows
h_param_iir1	Parameter configuration of the horizontal IIR filter for even rows
v_param_fir0	Parameter configuration of the vertical FIR filter for odd rows
v_param_fir1	Parameter configuration of the vertical FIR filter for even rows
fv_param	Parameter configuration for statistical result output format

Restrictions

When the resolution is small and the number of blocks is large, if the resolution of each block is less than 32 x 32, you need to reduce the number of blocks to prevent them from being too small. You are advised to use a small number of blocks when the resolution is small.

Parent topic: Data Types