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vp_warpA331N.c File Reference

#include "vp_global.h"


Defines
#define	FLTFRAC_TO_FIX31(f) ((int)((f) * 2147483648.))
#define	FIX31_TO_WGTIND(f) ((f) >> (31 - WARP_WEIGHT_INDEX_BITS))
Functions
void	VPWarpA331N (in_image, in_width, in_height, in_bytes_per_scan, out_image, out_width, out_height, out_bytes_per_scan, warp_matrix) RGBIntPixel *in_image
Variables
float	VPBilirpWeight [WARP_WEIGHT_ENTRIES][WARP_WEIGHT_ENTRIES][4]
int	in_width
int	in_height
int	in_bytes_per_scan
char *	out_image
int	out_width
int	out_height
int	out_bytes_per_scan
vpMatrix3	warp_matrix

#define FIX31_TO_WGTIND

(

)

((f) >> (31 - WARP_WEIGHT_INDEX_BITS))

Definition at line 106 of file vp_warpA331N.c.

#define FLTFRAC_TO_FIX31

(

)

((int)((f) * 2147483648.))

Definition at line 103 of file vp_warpA331N.c.

int in_bytes_per_scan

Definition at line 125 of file vp_warpA331N.c.

int in_height

Definition at line 124 of file vp_warpA331N.c.

int in_width

Definition at line 123 of file vp_warpA331N.c.

int out_bytes_per_scan

Definition at line 129 of file vp_warpA331N.c.

int out_height

Definition at line 128 of file vp_warpA331N.c.

char* out_image

Definition at line 126 of file vp_warpA331N.c.

int out_width

Definition at line 127 of file vp_warpA331N.c.

float VPBilirpWeight[WARP_WEIGHT_ENTRIES][WARP_WEIGHT_ENTRIES][4]

Definition at line 108 of file vp_warpA331N.c.

vpMatrix3 warp_matrix

Definition at line 130 of file vp_warpA331N.c.