image_u8x3.c File Reference

#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include "math_util.h"
#include "pnm.h"
#include "image_u8x3.h"

Include dependency graph for image_u8x3.c:

Go to the source code of this file.

Macros
#define	DEFAULT_ALIGNMENT_U8X3   192

Functions
static void	convolve (const uint8_t *x, uint8_t *y, int sz, const uint8_t *k, int ksz)
image_u8x3_t *	image_u8x3_copy (const image_u8x3_t *in)
image_u8x3_t *	image_u8x3_create (unsigned int width, unsigned int height)
image_u8x3_t *	image_u8x3_create_alignment (unsigned int width, unsigned int height, unsigned int alignment)
image_u8x3_t *	image_u8x3_create_from_pnm (const char *path)
void	image_u8x3_destroy (image_u8x3_t *im)
void	image_u8x3_draw_line (image_u8x3_t *im, float x0, float y0, float x1, float y1, uint8_t rgb[3], int width)
void	image_u8x3_gaussian_blur (image_u8x3_t *im, double sigma, int ksz)
int	image_u8x3_write_pnm (const image_u8x3_t *im, const char *path)

Macro Definition Documentation

DEFAULT_ALIGNMENT_U8X3

#define DEFAULT_ALIGNMENT_U8X3   192

Definition at line 41 of file image_u8x3.c.

Function Documentation

convolve()

static void convolve ( const uint8_t *  x, uint8_t *  y, int  sz, const uint8_t *  k, int  ksz  )

static

Definition at line 185 of file image_u8x3.c.

image_u8x3_copy()

image_u8x3_t* image_u8x3_copy

(

const image_u8x3_t *

in

)

Definition at line 65 of file image_u8x3.c.

image_u8x3_create()

image_u8x3_t* image_u8x3_create	(	unsigned int	width,
		unsigned int	height
	)

Definition at line 43 of file image_u8x3.c.

image_u8x3_create_alignment()

image_u8x3_t* image_u8x3_create_alignment	(	unsigned int	width,
		unsigned int	height,
		unsigned int	alignment
	)

Definition at line 48 of file image_u8x3.c.

image_u8x3_create_from_pnm()

image_u8x3_t* image_u8x3_create_from_pnm

(

const char *

path

)

Definition at line 91 of file image_u8x3.c.

image_u8x3_destroy()

void image_u8x3_destroy

(

image_u8x3_t *

im

)

Definition at line 78 of file image_u8x3.c.

image_u8x3_draw_line()

void image_u8x3_draw_line	(	image_u8x3_t *	im,
		float	x0,
		float	y0,
		float	x1,
		float	y1,
		uint8_t	rgb[3],
		int	width
	)

Definition at line 166 of file image_u8x3.c.

image_u8x3_gaussian_blur()

void image_u8x3_gaussian_blur	(	image_u8x3_t *	im,
		double	sigma,
		int	ksz
	)

Definition at line 205 of file image_u8x3.c.

image_u8x3_write_pnm()

int image_u8x3_write_pnm	(	const image_u8x3_t *	im,
		const char *	path
	)

Definition at line 138 of file image_u8x3.c.