Ansel 0.0
A darktable fork - bloat + design vision
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Data Structures | Macros | Typedefs | Functions
monochrome.c File Reference
#include "bauhaus/bauhaus.h"
#include "common/bilateral.h"
#include "common/bilateralcl.h"
#include "common/colorspaces.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 "develop/tiling.h"
#include "dtgtk/drawingarea.h"
#include "gui/color_picker_proxy.h"
#include "gui/gtk.h"
#include "gui/presets.h"
#include "iop/iop_api.h"
#include <assert.h>
#include <stdlib.h>
#include <string.h>
+ Include dependency graph for monochrome.c:

Data Structures

struct  dt_iop_monochrome_params_t
 
struct  dt_iop_monochrome_data_t
 
struct  dt_iop_monochrome_gui_data_t
 
struct  dt_iop_monochrome_global_data_t
 

Macros

#define DT_COLORCORRECTION_INSET   DT_PIXEL_APPLY_DPI(5)
 
#define DT_COLORCORRECTION_MAX   40.
 
#define PANEL_WIDTH   256.0f
 

Typedefs

typedef struct dt_iop_monochrome_params_t dt_iop_monochrome_params_t
 
typedef struct dt_iop_monochrome_data_t dt_iop_monochrome_data_t
 
typedef struct dt_iop_monochrome_gui_data_t dt_iop_monochrome_gui_data_t
 
typedef struct dt_iop_monochrome_global_data_t dt_iop_monochrome_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)
 
int legacy_params (dt_iop_module_t *self, const void *const old_params, const int old_version, void *new_params, const int new_version)
 
void init_presets (dt_iop_module_so_t *self)
 
static float color_filter (const float ai, const float bi, const float a, const float b, const float size)
 
static float envelope (const float L)
 
void process (struct dt_iop_module_t *self, dt_dev_pixelpipe_iop_t *piece, const void *const i, void *const o, const dt_iop_roi_t *const roi_in, const dt_iop_roi_t *const roi_out)
 
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 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_global (dt_iop_module_so_t *module)
 
void cleanup_global (dt_iop_module_so_t *module)
 
void gui_update (struct dt_iop_module_t *self)
 
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)
 
static gboolean dt_iop_monochrome_draw (GtkWidget *widget, cairo_t *crf, gpointer user_data)
 
void color_picker_apply (dt_iop_module_t *self, GtkWidget *picker, dt_dev_pixelpipe_iop_t *piece)
 
static gboolean dt_iop_monochrome_motion_notify (GtkWidget *widget, GdkEventMotion *event, gpointer user_data)
 
static gboolean dt_iop_monochrome_button_press (GtkWidget *widget, GdkEventButton *event, gpointer user_data)
 
static gboolean dt_iop_monochrome_button_release (GtkWidget *widget, GdkEventButton *event, gpointer user_data)
 
static gboolean dt_iop_monochrome_leave_notify (GtkWidget *widget, GdkEventCrossing *event, gpointer user_data)
 
static gboolean dt_iop_monochrome_scrolled (GtkWidget *widget, GdkEventScroll *event, gpointer user_data)
 
void gui_init (struct dt_iop_module_t *self)
 
void gui_cleanup (struct dt_iop_module_t *self)
 

Macro Definition Documentation

◆ DT_COLORCORRECTION_INSET

#define DT_COLORCORRECTION_INSET   DT_PIXEL_APPLY_DPI(5)

◆ DT_COLORCORRECTION_MAX

#define DT_COLORCORRECTION_MAX   40.

◆ PANEL_WIDTH

#define PANEL_WIDTH   256.0f

Typedef Documentation

◆ dt_iop_monochrome_data_t

typedef struct dt_iop_monochrome_data_t dt_iop_monochrome_data_t

◆ dt_iop_monochrome_global_data_t

typedef struct dt_iop_monochrome_global_data_t dt_iop_monochrome_global_data_t

◆ dt_iop_monochrome_gui_data_t

typedef struct dt_iop_monochrome_gui_data_t dt_iop_monochrome_gui_data_t

◆ dt_iop_monochrome_params_t

typedef struct dt_iop_monochrome_params_t dt_iop_monochrome_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_monochrome_global_data_t::kernel_monochrome, and dt_iop_monochrome_global_data_t::kernel_monochrome_filter.

◆ 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_filter()

static float color_filter ( const float  ai,
const float  bi,
const float  a,
const float  b,
const float  size 
)
static

References CLAMPS, dt_fast_expf(), and size.

Referenced by dt_iop_monochrome_draw(), and process().

◆ 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_control_queue_redraw_widget(), dt_dev_add_history_item, dt_iop_module_t::params, dt_iop_module_t::picked_color, dt_iop_module_t::picked_color_max, dt_iop_module_t::picked_color_min, TRUE, and dt_iop_module_t::widget.

◆ 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_monochrome_data_t::a, dt_iop_monochrome_data_t::b, dt_dev_pixelpipe_iop_t::data, dt_dev_pixelpipe_t::devid, dt_iop_monochrome_data_t::highlights, dt_dev_pixelpipe_iop_t::process_cl_ready, and dt_iop_monochrome_data_t::size.

◆ 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_EFFECTS.

◆ description()

const char ** description ( struct dt_iop_module_t *  self)

References dt_iop_set_description().

◆ dt_iop_monochrome_button_press()

static gboolean dt_iop_monochrome_button_press ( GtkWidget *  widget,
GdkEventButton *  event,
gpointer  user_data 
)
static

References dt_iop_monochrome_params_t::a, dt_iop_monochrome_params_t::b, dt_iop_module_t::default_params, DT_COLORCORRECTION_INSET, dt_iop_color_picker_reset(), FALSE, dt_iop_module_t::gui_data, height, PANEL_WIDTH, dt_iop_module_t::params, dt_iop_monochrome_params_t::size, TRUE, dt_iop_module_t::widget, and width.

Referenced by gui_init().

◆ dt_iop_monochrome_button_release()

static gboolean dt_iop_monochrome_button_release ( GtkWidget *  widget,
GdkEventButton *  event,
gpointer  user_data 
)
static

References darktable, darktable_t::develop, dt_dev_add_history_item, dt_iop_color_picker_reset(), FALSE, dt_iop_module_t::gui_data, and TRUE.

Referenced by gui_init().

◆ dt_iop_monochrome_draw()

static gboolean dt_iop_monochrome_draw ( GtkWidget *  widget,
cairo_t *  crf,
gpointer  user_data 
)
static

References color_filter(), darktable, dt_cairo_image_surface_create(), DT_COLORCORRECTION_INSET, DT_PIXEL_APPLY_DPI, f(), FALSE, darktable_t::gui, dt_iop_module_t::gui_data, height, Lab(), M_PI, PANEL_WIDTH, dt_iop_module_t::params, dt_gui_gtk_t::reset, TRUE, and width.

Referenced by gui_init().

◆ dt_iop_monochrome_leave_notify()

static gboolean dt_iop_monochrome_leave_notify ( GtkWidget *  widget,
GdkEventCrossing *  event,
gpointer  user_data 
)
static

References dt_iop_module_t::gui_data, TRUE, and dt_iop_module_t::widget.

Referenced by gui_init().

◆ dt_iop_monochrome_motion_notify()

static gboolean dt_iop_monochrome_motion_notify ( GtkWidget *  widget,
GdkEventMotion *  event,
gpointer  user_data 
)
static

References darktable, darktable_t::develop, DT_COLORCORRECTION_INSET, dt_dev_add_history_item, dt_iop_module_t::gui_data, height, PANEL_WIDTH, dt_iop_module_t::params, TRUE, dt_iop_module_t::widget, and width.

Referenced by gui_init().

◆ dt_iop_monochrome_scrolled()

static gboolean dt_iop_monochrome_scrolled ( GtkWidget *  widget,
GdkEventScroll *  event,
gpointer  user_data 
)
static

References darktable, darktable_t::develop, dt_dev_add_history_item, dt_gui_get_scroll_unit_deltas(), dt_iop_color_picker_reset(), dt_iop_module_t::params, and TRUE.

Referenced by gui_init().

◆ envelope()

static float envelope ( const float  L)
static

References CLAMPS.

Referenced by process().

◆ flags()

int flags ( )

References IOP_FLAGS_ALLOW_TILING, IOP_FLAGS_DEPRECATED, IOP_FLAGS_INCLUDE_IN_STYLES, and IOP_FLAGS_SUPPORTS_BLENDING.

◆ gui_cleanup()

void gui_cleanup ( struct dt_iop_module_t *  self)

References dt_iop_module_t::gui_data, and IOP_GUI_FREE.

◆ gui_init()

void gui_init ( struct dt_iop_module_t *  self)

References darktable, dt_bauhaus_slider_from_params(), DT_BAUHAUS_SPACE, DT_COLOR_PICKER_AREA, dt_color_picker_new(), DT_COLORSPACE_LAB, DT_COLORSPACE_SRGB, dt_colorspaces_get_profile(), dt_iop_monochrome_button_press(), dt_iop_monochrome_button_release(), dt_iop_monochrome_draw(), dt_iop_monochrome_leave_notify(), dt_iop_monochrome_motion_notify(), dt_iop_monochrome_scrolled(), DT_PROFILE_DIRECTION_ANY, DT_PROFILE_DIRECTION_IN, dtgtk_drawing_area_new_with_aspect_ratio(), darktable_t::gui, IOP_GUI_ALLOC, dt_colorspaces_color_profile_t::profile, dt_gui_gtk_t::scroll_mask, TRUE, and dt_iop_module_t::widget.

◆ gui_update()

void gui_update ( struct dt_iop_module_t *  self)

References FALSE, and dt_iop_module_t::gui_data.

◆ init_global()

void init_global ( dt_iop_module_so_t *  module)

References dt_opencl_create_kernel(), dt_iop_monochrome_global_data_t::kernel_monochrome, and dt_iop_monochrome_global_data_t::kernel_monochrome_filter.

◆ 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(), and dt_iop_module_so_t::op.

◆ legacy_params()

int legacy_params ( dt_iop_module_t *  self,
const void *const  old_params,
const int  old_version,
void *  new_params,
const int  new_version 
)

References dt_iop_monochrome_params_t::highlights.

◆ name()

const char * name ( )

◆ process()

void process ( struct dt_iop_module_t *  self,
dt_dev_pixelpipe_iop_t *  piece,
const void *const  i,
void *const  o,
const dt_iop_roi_t *const  roi_in,
const dt_iop_roi_t *const  roi_out 
)

References dt_iop_monochrome_data_t::a, dt_iop_monochrome_data_t::b, color_filter(), dt_dev_pixelpipe_iop_t::data, dt_bilateral_blur(), dt_bilateral_free(), dt_bilateral_init(), dt_bilateral_slice(), dt_bilateral_splat(), envelope(), dt_iop_roi_t::height, dt_iop_monochrome_data_t::highlights, dt_dev_pixelpipe_iop_t::iscale, dt_iop_roi_t::scale, sigma_r, sigma_s, dt_iop_monochrome_data_t::size, 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

References dt_dev_pixelpipe_iop_t::colors, dt_bilateral_memory_use(), dt_bilateral_singlebuffer_size(), height, dt_iop_roi_t::height, dt_dev_pixelpipe_iop_t::iscale, dt_iop_roi_t::scale, sigma_r, sigma_s, width, and dt_iop_roi_t::width.