splittoning.c File Reference

#include "bauhaus/bauhaus.h"
#include "common/colorspaces.h"
#include "common/debug.h"
#include "common/math.h"
#include "common/opencl.h"
#include "control/control.h"
#include "develop/develop.h"
#include "develop/imageop.h"
#include "develop/imageop_gui.h"
#include "dtgtk/button.h"
#include "dtgtk/gradientslider.h"
#include "dtgtk/resetlabel.h"
#include "gui/gtk.h"
#include "gui/presets.h"
#include "gui/color_picker_proxy.h"
#include "iop/iop_api.h"
#include <assert.h>
#include <gtk/gtk.h>
#include <inttypes.h>
#include <stdlib.h>
#include <string.h>

Include dependency graph for splittoning.c:

Data Structures
struct	dt_iop_splittoning_params_t
struct	dt_iop_splittoning_gui_data_t
struct	dt_iop_splittoning_data_t
struct	dt_iop_splittoning_global_data_t

Typedefs
typedef struct dt_iop_splittoning_params_t	dt_iop_splittoning_params_t
typedef struct dt_iop_splittoning_gui_data_t	dt_iop_splittoning_gui_data_t
typedef struct dt_iop_splittoning_data_t	dt_iop_splittoning_data_t
typedef struct dt_iop_splittoning_global_data_t	dt_iop_splittoning_global_data_t

Functions
const char *	name ()
int	flags ()
int	default_group ()
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)
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	init_global (dt_iop_module_so_t *module)
void	cleanup_global (dt_iop_module_so_t *module)
static void	update_colorpicker_color (GtkWidget *colorpicker, float hue, float sat)
static void	update_saturation_slider_end_color (GtkWidget *slider, float hue)
static void	update_balance_slider_colors (GtkWidget *slider, float shadow_hue, float highlight_hue)
void	gui_changed (dt_iop_module_t *self, GtkWidget *w, void *previous)
static void	colorpick_callback (GtkColorButton *widget, dt_iop_module_t *self)
void	color_picker_apply (dt_iop_module_t *self, GtkWidget *picker, dt_dev_pixelpipe_iop_t *piece)
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	gui_update (struct dt_iop_module_t *self)
static void	gui_init_section (struct dt_iop_module_t *self, char *section, GtkWidget *slider_box, GtkWidget *hue, GtkWidget *saturation, GtkWidget **picker, gboolean top)
void	gui_init (struct dt_iop_module_t *self)

Typedef Documentation

dt_iop_splittoning_data_t

typedef struct dt_iop_splittoning_data_t dt_iop_splittoning_data_t

dt_iop_splittoning_global_data_t

typedef struct dt_iop_splittoning_global_data_t dt_iop_splittoning_global_data_t

dt_iop_splittoning_gui_data_t

typedef struct dt_iop_splittoning_gui_data_t dt_iop_splittoning_gui_data_t

dt_iop_splittoning_params_t

typedef struct dt_iop_splittoning_params_t dt_iop_splittoning_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(), and dt_iop_splittoning_global_data_t::kernel_splittoning.

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.

color_picker_apply()

void color_picker_apply	(	dt_iop_module_t *	self,
		GtkWidget *	picker,
		dt_dev_pixelpipe_iop_t *	piece
	)

References darktable, darktable_t::develop, dt_bauhaus_slider_set(), dt_dev_add_history_item, darktable_t::gui, dt_iop_module_t::gui_data, H, dt_iop_module_t::params, dt_iop_module_t::picked_color, dt_gui_gtk_t::reset, rgb2hsl(), S, TRUE, update_balance_slider_colors(), update_colorpicker_color(), and update_saturation_slider_end_color().

colorpick_callback()

static void colorpick_callback ( GtkColorButton *  widget, dt_iop_module_t *  self  )

static

References darktable, darktable_t::develop, dt_bauhaus_slider_set(), dt_dev_add_history_item, darktable_t::gui, dt_iop_module_t::gui_data, dt_gui_gtk_t::reset, rgb2hsl(), TRUE, and update_balance_slider_colors().

Referenced by gui_init_section().

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_splittoning_data_t::balance, dt_iop_splittoning_data_t::compress, dt_dev_pixelpipe_iop_t::data, dt_iop_splittoning_data_t::highlight_hue, dt_iop_splittoning_data_t::highlight_saturation, dt_iop_splittoning_data_t::shadow_hue, and dt_iop_splittoning_data_t::shadow_saturation.

default_colorspace()

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

References IOP_CS_RGB.

default_group()

int default_group

(

)

References IOP_GROUP_EFFECTS.

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, IOP_FLAGS_INCLUDE_IN_STYLES, and IOP_FLAGS_SUPPORTS_BLENDING.

gui_changed()

void gui_changed	(	dt_iop_module_t *	self,
		GtkWidget *	w,
		void *	previous
	)

References dt_iop_module_t::gui_data, dt_iop_module_t::params, update_balance_slider_colors(), update_colorpicker_color(), and update_saturation_slider_end_color().

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_factor(), dt_bauhaus_slider_set_feedback(), dt_bauhaus_slider_set_format(), dt_bauhaus_slider_set_offset(), dt_bauhaus_slider_set_stop(), dt_ui_section_label_new(), FALSE, gui_init_section(), IOP_GUI_ALLOC, TRUE, and dt_iop_module_t::widget.

gui_init_section()

static void gui_init_section ( struct dt_iop_module_t *  self, char *  section, GtkWidget *  slider_box, GtkWidget *  hue, GtkWidget *  saturation, GtkWidget **  picker, gboolean  top  )

inlinestatic

References colorpick_callback(), dt_bauhaus_slider_set_feedback(), dt_bauhaus_slider_set_stop(), dt_bauhaus_widget_set_label(), dt_color_picker_new(), DT_COLOR_PICKER_POINT, dt_ui_section_label_new(), FALSE, TRUE, and dt_iop_module_t::widget.

Referenced by gui_init().

gui_update()

void gui_update

(

struct dt_iop_module_t *

self

)

References dt_bauhaus_slider_set(), dt_iop_module_t::gui_data, dt_iop_module_t::params, update_balance_slider_colors(), update_colorpicker_color(), and update_saturation_slider_end_color().

init_global()

void init_global

(

dt_iop_module_so_t *

module

)

References dt_opencl_create_kernel(), and dt_iop_splittoning_global_data_t::kernel_splittoning.

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 darktable, darktable_t::db, DEVELOP_BLEND_CS_RGB_DISPLAY, dt_database_release_transaction, dt_database_start_transaction, dt_gui_presets_add_generic(), 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_splittoning_data_t::balance, CLIP, dt_dev_pixelpipe_iop_t::colors, dt_iop_splittoning_data_t::compress, copy_pixel(), dt_dev_pixelpipe_iop_t::data, dt_iop_have_required_input_format(), DT_IS_ALIGNED, for_each_channel, dt_iop_roi_t::height, dt_iop_splittoning_data_t::highlight_hue, dt_iop_splittoning_data_t::highlight_saturation, hsl2rgb(), rgb2hsl(), dt_iop_splittoning_data_t::shadow_hue, dt_iop_splittoning_data_t::shadow_saturation, and dt_iop_roi_t::width.

update_balance_slider_colors()

static void update_balance_slider_colors ( GtkWidget *  slider, float  shadow_hue, float  highlight_hue  )

inlinestatic

References dt_bauhaus_slider_set_stop(), and hsl2rgb().

Referenced by color_picker_apply(), colorpick_callback(), gui_changed(), and gui_update().

update_colorpicker_color()

static void update_colorpicker_color ( GtkWidget *  colorpicker, float  hue, float  sat  )

inlinestatic

References hsl2rgb().

Referenced by color_picker_apply(), gui_changed(), and gui_update().

update_saturation_slider_end_color()

static void update_saturation_slider_end_color ( GtkWidget *  slider, float  hue  )

inlinestatic

References dt_bauhaus_slider_set_stop(), and hsl2rgb().

Referenced by color_picker_apply(), gui_changed(), and gui_update().