IMB_filter.hh File Reference

Function declarations for filter.cc. More...

#include <cstdint>

Go to the source code of this file.

Functions
void	IMB_premultiply_rect (uint8_t *rect, char planes, int w, int h)
void	IMB_premultiply_rect_float (float *rect_float, int channels, int w, int h)
void	IMB_unpremultiply_rect (uint8_t *rect, char planes, int w, int h)
void	IMB_unpremultiply_rect_float (float *rect_float, int channels, int w, int h)

Detailed Description

Function declarations for filter.cc.

Definition in file IMB_filter.hh.

Function Documentation

IMB_premultiply_rect()

void IMB_premultiply_rect	(	uint8_t *	rect,
		char	planes,
		int	w,
		int	h )

Definition at line 335 of file filter.cc.

References w(), x, and y.

Referenced by IMB_premultiply_alpha().

IMB_premultiply_rect_float()

void IMB_premultiply_rect_float	(	float *	rect_float,
		int	channels,
		int	w,
		int	h )

Definition at line 363 of file filter.cc.

References w(), x, and y.

Referenced by do_processor_transform_thread(), and IMB_premultiply_alpha().

IMB_unpremultiply_rect()

void IMB_unpremultiply_rect	(	uint8_t *	rect,
		char	planes,
		int	w,
		int	h )

Definition at line 396 of file filter.cc.

References float, unit_float_to_uchar_clamp(), w(), x, and y.

Referenced by IMB_unpremultiply_alpha().

IMB_unpremultiply_rect_float()

void IMB_unpremultiply_rect_float	(	float *	rect_float,
		int	channels,
		int	w,
		int	h )

Definition at line 425 of file filter.cc.

References w(), x, and y.

Referenced by IMB_byte_from_float(), and IMB_unpremultiply_alpha().