deflicker.h File Reference

Go to the source code of this file.

Data Structures
struct	queue
	simple queue More...

Macros
#define	MAXSIZE   10

Typedefs
typedef unsigned char	uint8_t
typedef struct queue	queue_t

Functions
float	get_factor ()
	calculate brightness ratio related to previous brightness More...
bool	deflicker (uint8_t *img, int w, int h)
	perform deflickering More...

Detailed Description

Took from ffmpeg but simplified

Macro Definition Documentation

MAXSIZE

#define MAXSIZE   10

Typedef Documentation

queue_t

typedef struct queue queue_t

uint8_t

typedef unsigned char uint8_t

Function Documentation

deflicker()

bool deflicker	(	uint8_t *	img,
		int	w,
		int	h
	)

perform deflickering

Parameters

img	uint8 pointer to image
w	width
h	height

Returns

true if deflickering else return false (not enough image queued)

get_factor()

float get_factor

(

)

calculate brightness ratio related to previous brightness

Returns

ratio (float)