env_pyr.h File Reference

#include <jevoisbase/Components/Saliency/env_image.h>
#include <jevoisbase/Components/Saliency/env_log.h>

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Classes
struct	env_pyr
	This class implements a set of images, often used as a dyadic pyramid. More...

Macros
#define	env_pyr_initializer   { 0, 0 }

Functions
void	env_pyr_init (struct env_pyr *pyr, const env_size_t n)
	Construct with a given number of empty images.
void	env_pyr_make_empty (struct env_pyr *dst)
void	env_pyr_copy_src_dst (const struct env_pyr *src, struct env_pyr *dst)
void	env_pyr_swap (struct env_pyr *pyr1, struct env_pyr *pyr2)
	Swap contents with another env_pyr.

Macro Definition Documentation

env_pyr_initializer

#define env_pyr_initializer   { 0, 0 }

Definition at line 51 of file env_pyr.h.

Function Documentation

env_pyr_copy_src_dst()

void env_pyr_copy_src_dst	(	const struct env_pyr *	src,
		struct env_pyr *	dst
	)

Definition at line 68 of file env_pyr.c.

References env_pyr::depth, env_allocate(), env_deallocate(), env_img_copy_src_dst(), env_img_make_empty(), and env_pyr::images.

Referenced by Saliency::process(), and Saliency::process().

env_pyr_init()

void env_pyr_init	(	struct env_pyr *	pyr,
		const env_size_t	n
	)

Construct with a given number of empty images.

Definition at line 41 of file env_pyr.c.

References env_pyr::depth, env_allocate(), and env_pyr::images.

Referenced by env_chan_color(), env_chan_color_rgby(), env_chan_direction(), env_chan_flicker(), env_chan_msflicker(), env_chan_orientation(), env_motion_channel_input_and_consume_pyr(), env_pyr_build_steerable_from_hipass_9(), Saliency::process(), Saliency::process(), and Saliency::Saliency().

env_pyr_make_empty()

void env_pyr_make_empty

(

struct env_pyr *

dst

)

Definition at line 51 of file env_pyr.c.

References env_pyr::depth, env_deallocate(), env_img_make_empty(), and env_pyr::images.

Referenced by env_chan_color(), env_chan_color_rgby(), env_chan_direction(), env_chan_flicker(), env_chan_msflicker(), env_chan_orientation(), env_chan_steerable(), env_motion_channel_destroy(), env_motion_channel_input_and_consume_pyr(), env_pyr_build_steerable_from_hipass_9(), Saliency::process(), Saliency::process(), and Saliency::~Saliency().

env_pyr_swap()

void env_pyr_swap	(	struct env_pyr *	pyr1,
		struct env_pyr *	pyr2
	)

Swap contents with another env_pyr.

Definition at line 60 of file env_pyr.c.

Referenced by env_motion_channel_input_and_consume_pyr(), env_pyr_build_steerable_from_hipass_9(), Saliency::process(), and Saliency::process().