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Functions | |
void | IMG_corr_3x3_i8_c8 (const unsigned char *imgin_ptr, int *restrict imgout_ptr, short width, short pitch, const unsigned char *mask_ptr, short shift, int round) |
void IMG_corr_3x3_i8_c8 | ( | const unsigned char * | imgin_ptr, | |
int *restrict | imgout_ptr, | |||
short | width, | |||
short | pitch, | |||
const unsigned char * | mask_ptr, | |||
short | shift, | |||
int | round | |||
) |
imgin_ptr | Pointer 8-bit input image | |
imgout_ptr | Pointer 32-bit output image | |
width | Number of output pixels | |
pitch | Number of columns in the image | |
mask_ptr | Pointer to 8-bit filter mask | |
shift | User specified right shift on sum | |
round | User specified round value |