sharpen.c File Reference

#include "bauhaus/bauhaus.h"
#include "common/imagebuf.h"
#include "common/opencl.h"
#include "control/control.h"
#include "develop/develop.h"
#include "develop/imageop.h"
#include "develop/imageop_math.h"
#include "develop/imageop_gui.h"
#include "develop/tiling.h"
#include "gui/gtk.h"
#include "gui/presets.h"
#include "iop/iop_api.h"
#include <assert.h>
#include <math.h>
#include <stdlib.h>
#include <string.h>
#include <gtk/gtk.h>
#include <inttypes.h>

Include dependency graph for sharpen.c:

Data Structures
struct	dt_iop_sharpen_params_t
struct	dt_iop_sharpen_gui_data_t
struct	dt_iop_sharpen_data_t
struct	dt_iop_sharpen_global_data_t

Macros
#define	MAXR   12

Typedefs
typedef struct dt_iop_sharpen_params_t	dt_iop_sharpen_params_t
typedef struct dt_iop_sharpen_gui_data_t	dt_iop_sharpen_gui_data_t
typedef struct dt_iop_sharpen_data_t	dt_iop_sharpen_data_t
typedef struct dt_iop_sharpen_global_data_t	dt_iop_sharpen_global_data_t

Functions
const char *	name ()
int	default_group ()
int	flags ()
int	default_colorspace (dt_iop_module_t *self, dt_dev_pixelpipe_t *pipe, dt_dev_pixelpipe_iop_t *piece)
const char **	description (struct dt_iop_module_t *self)
void	init_presets (dt_iop_module_so_t *self)
static float *const	init_gaussian_kernel (const int rad, const size_t mat_size, const float sigma2)
void	tiling_callback (struct dt_iop_module_t *self, struct dt_dev_pixelpipe_iop_t *piece, const dt_iop_roi_t *roi_in, const dt_iop_roi_t *roi_out, struct dt_develop_tiling_t *tiling)
void	process (struct dt_iop_module_t *self, dt_dev_pixelpipe_iop_t *piece, const void *const ivoid, void *const ovoid, const dt_iop_roi_t *const roi_in, const dt_iop_roi_t *const roi_out)
void	commit_params (struct dt_iop_module_t *self, dt_iop_params_t *p1, dt_dev_pixelpipe_t *pipe, dt_dev_pixelpipe_iop_t *piece)
void	init_pipe (struct dt_iop_module_t *self, dt_dev_pixelpipe_t *pipe, dt_dev_pixelpipe_iop_t *piece)
void	cleanup_pipe (struct dt_iop_module_t *self, dt_dev_pixelpipe_t *pipe, dt_dev_pixelpipe_iop_t *piece)
void	init_global (dt_iop_module_so_t *module)
void	cleanup_global (dt_iop_module_so_t *module)
void	gui_init (struct dt_iop_module_t *self)

Macro Definition Documentation

MAXR

#define MAXR   12

Typedef Documentation

dt_iop_sharpen_data_t

typedef struct dt_iop_sharpen_data_t dt_iop_sharpen_data_t

dt_iop_sharpen_global_data_t

typedef struct dt_iop_sharpen_global_data_t dt_iop_sharpen_global_data_t

dt_iop_sharpen_gui_data_t

typedef struct dt_iop_sharpen_gui_data_t dt_iop_sharpen_gui_data_t

dt_iop_sharpen_params_t

typedef struct dt_iop_sharpen_params_t dt_iop_sharpen_params_t

Function Documentation

cleanup_global()

void cleanup_global

(

dt_iop_module_so_t *

module

)

References dt_iop_module_so_t::data, dt_opencl_free_kernel(), dt_iop_sharpen_global_data_t::kernel_sharpen_hblur, dt_iop_sharpen_global_data_t::kernel_sharpen_mix, and dt_iop_sharpen_global_data_t::kernel_sharpen_vblur.

cleanup_pipe()

void cleanup_pipe	(	struct dt_iop_module_t *	self,
		dt_dev_pixelpipe_t *	pipe,
		dt_dev_pixelpipe_iop_t *	piece
	)

References dt_dev_pixelpipe_iop_t::data.

commit_params()

void commit_params	(	struct dt_iop_module_t *	self,
		dt_iop_params_t *	p1,
		dt_dev_pixelpipe_t *	pipe,
		dt_dev_pixelpipe_iop_t *	piece
	)

References dt_iop_sharpen_data_t::amount, dt_dev_pixelpipe_iop_t::data, dt_iop_sharpen_data_t::radius, and dt_iop_sharpen_data_t::threshold.

default_colorspace()

int default_colorspace	(	dt_iop_module_t *	self,
		dt_dev_pixelpipe_t *	pipe,
		dt_dev_pixelpipe_iop_t *	piece
	)

References IOP_CS_LAB.

default_group()

int default_group

(

)

References IOP_GROUP_SHARPNESS.

description()

const char ** description

(

struct dt_iop_module_t *

self

)

References dt_iop_set_description().

flags()

int flags

(

)

References IOP_FLAGS_ALLOW_TILING, IOP_FLAGS_DEPRECATED, and IOP_FLAGS_SUPPORTS_BLENDING.

gui_init()

void gui_init

(

struct dt_iop_module_t *

self

)

References dt_bauhaus_slider_from_params(), dt_bauhaus_slider_set_digits(), dt_bauhaus_slider_set_soft_max(), and IOP_GUI_ALLOC.

init_gaussian_kernel()

static float *const init_gaussian_kernel ( const int  rad, const size_t  mat_size, const float  sigma2  )

static

References dt_alloc_align_float(), and weight().

Referenced by process().

init_global()

void init_global

(

dt_iop_module_so_t *

module

)

References dt_opencl_create_kernel(), dt_iop_sharpen_global_data_t::kernel_sharpen_hblur, dt_iop_sharpen_global_data_t::kernel_sharpen_mix, and dt_iop_sharpen_global_data_t::kernel_sharpen_vblur.

init_pipe()

void init_pipe	(	struct dt_iop_module_t *	self,
		dt_dev_pixelpipe_t *	pipe,
		dt_dev_pixelpipe_iop_t *	piece
	)

References dt_dev_pixelpipe_iop_t::data, and dt_dev_pixelpipe_iop_t::data_size.

init_presets()

void init_presets

(

dt_iop_module_so_t *

self

)

References DEVELOP_BLEND_CS_RGB_DISPLAY, dt_gui_presets_add_generic(), dt_gui_presets_update_ldr(), FOR_RAW, and dt_iop_module_so_t::op.

name()

const char * name

(

)

process()

void process	(	struct dt_iop_module_t *	self,
		dt_dev_pixelpipe_iop_t *	piece,
		const void *const	ivoid,
		void *const	ovoid,
		const dt_iop_roi_t *const	roi_in,
		const dt_iop_roi_t *const	roi_out
	)

References dt_iop_sharpen_data_t::amount, dt_dev_pixelpipe_iop_t::colors, copy_pixel(), dt_dev_pixelpipe_iop_t::data, DT_DEV_PIXELPIPE_DISPLAY_MASK, dt_free_align, dt_get_perthread, DT_IMGSZ_PERTHREAD, DT_IMGSZ_WIDTH, dt_iop_alloc_image_buffers(), dt_iop_alpha_copy(), dt_iop_copy_image_roi(), dt_iop_have_required_input_format(), dt_iop_image_copy_by_size(), for_four_channels, dt_iop_roi_t::height, init_gaussian_kernel(), MAX, MAXR, MIN, dt_dev_pixelpipe_iop_t::pipe, dt_iop_sharpen_data_t::radius, dt_iop_roi_t::scale, dt_iop_sharpen_data_t::threshold, TRUE, width, and dt_iop_roi_t::width.

tiling_callback()

void tiling_callback	(	struct dt_iop_module_t *	self,
		struct dt_dev_pixelpipe_iop_t *	piece,
		const dt_iop_roi_t *	roi_in,
		const dt_iop_roi_t *	roi_out,
		struct dt_develop_tiling_t *	tiling
	)

Todo:

: check if that's sufficiently large

Todo:

the above are worst case values, we might iterate through the dt_iop_retouch_form_data_t to get

References dt_dev_pixelpipe_iop_t::data, MAXR, MIN, dt_iop_sharpen_data_t::radius, and dt_iop_roi_t::scale.