hi_point_pair_info

Function

Defines the pixel coordinates in the input and output images.

Definition

typedef struct {
    hi_float_point src_point[4];
    hi_u32 src_point_count;
    hi_float_point dest_point[4];
    hi_u32 dest_point_count;
} hi_point_pair_info;

For details about basic data type hi_u32, see Basic Data Types.

Members

Member	Description
src_point	Pixel coordinates of the input image. For details, see hi_float_point.
src_point_count	Number of pixel coordinates of the input image.
dest_point	Pixel coordinates of the output image. For details, see hi_float_point.
dest_point_count	Number of pixel coordinates of the output image.

Parent topic: VPC Image Processing