Blender  V2.93
Classes | Macros | Typedefs | Functions | Variables
IMB_colormanagement_intern.h File Reference
Blender » Image Buffer (ImBuf)
#include "BLI_sys_types.h"
#include "DNA_listBase.h"

Go to the source code of this file.

Classes

struct  ColorSpace
 
struct  ColorManagedDisplay
 
struct  ColorManagedView
 
struct  ColorManagedLook
 

Macros

#define MAX_COLORSPACE_NAME   64
 
#define MAX_COLORSPACE_DESCRIPTION   512
 

Typedefs

typedef struct ColorSpace ColorSpace
 
typedef struct ColorManagedDisplay ColorManagedDisplay
 
typedef struct ColorManagedView ColorManagedView
 
typedef struct ColorManagedLook ColorManagedLook
 

Functions

void colormanagement_init (void)
 
void colormanagement_exit (void)
 
void colormanage_cache_free (struct ImBuf *ibuf)
 
const char * colormanage_display_get_default_name (void)
 
struct ColorManagedDisplay * colormanage_display_get_default (void)
 
struct ColorManagedDisplay * colormanage_display_add (const char *name)
 
struct ColorManagedDisplay * colormanage_display_get_named (const char *name)
 
struct ColorManagedDisplay * colormanage_display_get_indexed (int index)
 
const char * colormanage_view_get_default_name (const ColorManagedDisplay *display)
 
struct ColorManagedView * colormanage_view_get_default (const ColorManagedDisplay *display)
 
struct ColorManagedView * colormanage_view_add (const char *name)
 
struct ColorManagedView * colormanage_view_get_indexed (int index)
 
struct ColorManagedView * colormanage_view_get_named (const char *name)
 
struct ColorManagedView * colormanage_view_get_named_for_display (const char *display_name, const char *name)
 
struct ColorSpace * colormanage_colorspace_add (const char *name, const char *description, bool is_invertible, bool is_data)
 
struct ColorSpace * colormanage_colorspace_get_named (const char *name)
 
struct ColorSpace * colormanage_colorspace_get_roled (int role)
 
struct ColorSpace * colormanage_colorspace_get_indexed (int index)
 
struct ColorManagedLook * colormanage_look_add (const char *name, const char *process_space, bool is_noop)
 
struct ColorManagedLook * colormanage_look_get_named (const char *name)
 
struct ColorManagedLook * colormanage_look_get_indexed (int index)
 
void colorspace_set_default_role (char *colorspace, int size, int role)
 
void colormanage_imbuf_set_default_spaces (struct ImBuf *ibuf)
 
void colormanage_imbuf_make_linear (struct ImBuf *ibuf, const char *from_colorspace)
 

Variables

float imbuf_luma_coefficients [3]
 
float imbuf_xyz_to_rgb [3][3]
 
float imbuf_rgb_to_xyz [3][3]
 

Macro Definition Documentation

◆ MAX_COLORSPACE_DESCRIPTION

#define MAX_COLORSPACE_DESCRIPTION   512

Definition at line 41 of file IMB_colormanagement_intern.h.

◆ MAX_COLORSPACE_NAME

#define MAX_COLORSPACE_NAME   64

Definition at line 40 of file IMB_colormanagement_intern.h.

Typedef Documentation

◆ ColorManagedDisplay

typedef struct ColorManagedDisplay ColorManagedDisplay

◆ ColorManagedLook

typedef struct ColorManagedLook ColorManagedLook

◆ ColorManagedView

typedef struct ColorManagedView ColorManagedView

◆ ColorSpace

typedef struct ColorSpace ColorSpace

Function Documentation

◆ colormanage_cache_free()

void colormanage_cache_free ( struct ImBuf *  ibuf)

Definition at line 760 of file colormanagement.c.

References ImBuf::colormanage_cache, colormanage_cachedata_get(), colormanage_moviecache_get(), ImBuf::display_buffer_flags, IMB_moviecache_free(), MEM_freeN, and NULL.

Referenced by IMB_freeImBuf().

◆ colormanage_colorspace_add()

struct ColorSpace* colormanage_colorspace_add ( const char *  name,
const char *  description,
bool  is_invertible,
bool  is_data 
)

Definition at line 3067 of file colormanagement.c.

References BLI_addtail(), BLI_insertlinkbefore(), BLI_strcasecmp(), BLI_strncpy(), colormanage_description_strip(), ColorSpace::description, ListBase::first, global_colorspaces, global_tot_colorspace, ColorSpace::index, ColorSpace::is_data, ColorSpace::is_invertible, MEM_callocN, ColorSpace::name, and ColorSpace::next.

Referenced by colormanage_load_config().

◆ colormanage_colorspace_get_indexed()

struct ColorSpace* colormanage_colorspace_get_indexed ( int  index)

Definition at line 3133 of file colormanagement.c.

References BLI_findlink(), and global_colorspaces.

Referenced by IMB_colormanagement_colorspace_get_indexed_name().

◆ colormanage_colorspace_get_named()

struct ColorSpace* colormanage_colorspace_get_named ( const char *  name)

Definition at line 3113 of file colormanagement.c.

References ListBase::first, global_colorspaces, ColorSpace::name, ColorSpace::next, NULL, and STREQ.

Referenced by colormanage_check_colorspace_settings(), colormanage_colorspace_get_roled(), colormanage_imbuf_make_linear(), colormanage_imbuf_set_default_spaces(), display_transform_get_colorspace(), IMB_colormanagement_assign_float_colorspace(), IMB_colormanagement_assign_rect_colorspace(), IMB_colormanagement_check_is_data(), IMB_colormanagement_colorspace_from_ibuf_ftype(), IMB_colormanagement_colorspace_get_named_index(), IMB_colormanagement_colorspace_processor_new(), IMB_colormanagement_space_name_is_data(), imb_handle_alpha(), and imb_load_photoshop().

◆ colormanage_colorspace_get_roled()

struct ColorSpace* colormanage_colorspace_get_roled ( int  role)

Definition at line 3126 of file colormanagement.c.

References colormanage_colorspace_get_named(), and IMB_colormanagement_role_colorspace_name_get().

Referenced by IMB_prepare_write_ImBuf().

◆ colormanage_display_add()

struct ColorManagedDisplay* colormanage_display_add ( const char *  name)

Definition at line 2828 of file colormanagement.c.

References BLI_addtail(), BLI_strncpy(), global_displays, ColorManagedDisplay::index, ListBase::last, MEM_callocN, and ColorManagedDisplay::name.

Referenced by colormanage_load_config().

◆ colormanage_display_get_default()

struct ColorManagedDisplay* colormanage_display_get_default ( void  )

Definition at line 2817 of file colormanagement.c.

References colormanage_display_get_default_name(), colormanage_display_get_named(), and NULL.

Referenced by IMB_colormanagement_check_file_config(), and IMB_colormanagement_display_get_default_name().

◆ colormanage_display_get_default_name()

const char* colormanage_display_get_default_name ( void  )

Definition at line 2805 of file colormanagement.c.

References OCIO_configGetDefaultDisplay(), OCIO_configRelease(), and OCIO_getCurrentConfig().

Referenced by colormanage_display_get_default(), and IMB_colormanagement_display_get_none_name().

◆ colormanage_display_get_indexed()

struct ColorManagedDisplay* colormanage_display_get_indexed ( int  index)

Definition at line 2863 of file colormanagement.c.

References BLI_findlink(), and global_displays.

Referenced by IMB_colormanagement_display_get_indexed_name().

◆ colormanage_display_get_named()

struct ColorManagedDisplay* colormanage_display_get_named ( const char *  name)

Definition at line 2850 of file colormanagement.c.

References ListBase::first, global_displays, ColorManagedDisplay::name, ColorManagedDisplay::next, NULL, and STREQ.

Referenced by colormanage_check_display_settings(), colormanage_check_view_settings(), colormanage_display_get_default(), colormanage_view_get_named_for_display(), IMB_colormanagement_display_get_named(), IMB_colormanagement_display_get_named_index(), IMB_colormanagement_display_get_none_name(), IMB_colormanagement_init_default_view_settings(), IMB_colormanagement_validate_settings(), IMB_colormanagement_view_get_default_name(), and IMB_colormanagement_view_items_add().

◆ colormanage_imbuf_make_linear()

void colormanage_imbuf_make_linear ( struct ImBuf *  ibuf,
const char *  from_colorspace 
)

Definition at line 1046 of file colormanagement.c.

References ImBuf::channels, colormanage_colorspace_get_named(), ImBuf::colormanage_flag, global_role_scene_linear, IMB_alpha_affects_rgb(), IMB_COLORMANAGE_IS_DATA, IMB_colormanagement_transform(), imb_freerectImBuf(), ColorSpace::is_data, ImBuf::rect, ImBuf::rect_float, ImBuf::x, and ImBuf::y.

Referenced by imb_handle_alpha().

◆ colormanage_imbuf_set_default_spaces()

void colormanage_imbuf_set_default_spaces ( struct ImBuf *  ibuf)

Definition at line 1041 of file colormanagement.c.

References colormanage_colorspace_get_named(), global_role_default_byte, and ImBuf::rect_colorspace.

Referenced by IMB_initImBuf().

◆ colormanage_look_add()

struct ColorManagedLook* colormanage_look_add ( const char *  name,
const char *  process_space,
bool  is_noop 
)

Definition at line 3192 of file colormanagement.c.

References BLI_addtail(), BLI_strncpy(), global_looks, global_tot_looks, ColorManagedLook::index, ColorManagedLook::is_noop, MEM_callocN, ColorManagedLook::name, ColorManagedLook::process_space, ColorManagedLook::ui_name, and ColorManagedLook::view.

Referenced by colormanage_load_config().

◆ colormanage_look_get_indexed()

struct ColorManagedLook* colormanage_look_get_indexed ( int  index)

Definition at line 3231 of file colormanagement.c.

References BLI_findlink(), and global_looks.

Referenced by IMB_colormanagement_look_get_indexed_name().

◆ colormanage_look_get_named()

struct ColorManagedLook* colormanage_look_get_named ( const char *  name)

Definition at line 3218 of file colormanagement.c.

References ListBase::first, global_looks, ColorManagedLook::name, ColorManagedLook::next, NULL, and STREQ.

Referenced by colormanage_check_view_settings(), colormanage_use_look(), IMB_colormanagement_look_get_named_index(), and is_ibuf_rect_in_display_space().

◆ colormanage_view_add()

struct ColorManagedView* colormanage_view_add ( const char *  name)

Definition at line 2952 of file colormanagement.c.

References BLI_addtail(), BLI_strncpy(), global_tot_view, global_views, MEM_callocN, and view.

Referenced by colormanage_load_config().

◆ colormanage_view_get_default()

struct ColorManagedView* colormanage_view_get_default ( const ColorManagedDisplay *  display)

Definition at line 2941 of file colormanagement.c.

References colormanage_view_get_default_name(), colormanage_view_get_named(), and NULL.

Referenced by colormanage_check_view_settings(), IMB_colormanagement_init_default_view_settings(), IMB_colormanagement_validate_settings(), and IMB_colormanagement_view_get_default_name().

◆ colormanage_view_get_default_name()

const char* colormanage_view_get_default_name ( const ColorManagedDisplay *  display)

Definition at line 2929 of file colormanagement.c.

References ColorManagedDisplay::name, OCIO_configGetDefaultView(), OCIO_configRelease(), and OCIO_getCurrentConfig().

Referenced by colormanage_view_get_default(), display_from_scene_linear_processor(), display_to_scene_linear_processor(), and IMB_colormanagement_display_get_default_view_transform_name().

◆ colormanage_view_get_indexed()

struct ColorManagedView* colormanage_view_get_indexed ( int  index)

Definition at line 2981 of file colormanagement.c.

References BLI_findlink(), and global_views.

Referenced by IMB_colormanagement_view_get_indexed_name().

◆ colormanage_view_get_named()

struct ColorManagedView* colormanage_view_get_named ( const char *  name)

Definition at line 2968 of file colormanagement.c.

References ListBase::first, global_views, NULL, STREQ, and view.

Referenced by colormanage_check_view_settings(), colormanage_load_config(), colormanage_view_get_default(), and IMB_colormanagement_view_get_named_index().

◆ colormanage_view_get_named_for_display()

struct ColorManagedView* colormanage_view_get_named_for_display ( const char *  display_name,
const char *  name 
)

Definition at line 2987 of file colormanagement.c.

References colormanage_display_get_named(), LISTBASE_FOREACH, NULL, STRCASEEQ, view, and ColorManagedDisplay::views.

Referenced by IMB_colormanagement_init_default_view_settings().

◆ colormanagement_exit()

void colormanagement_exit ( void  )

Definition at line 712 of file colormanagement.c.

References BKE_curvemapping_free(), colormanage_free_config(), global_color_picking_state::cpu_processor_from, global_color_picking_state::cpu_processor_to, global_gpu_state::curve_mapping, global_gpu_state::curve_mapping_settings, OCIO_CurveMappingSettings::lut, MEM_freeN, OCIO_cpuProcessorRelease(), and OCIO_gpuCacheFree().

Referenced by IMB_exit().

◆ colormanagement_init()

void colormanagement_init ( void  )

Definition at line 645 of file colormanagement.c.

References BCM_CONFIG_FILE, BKE_appdir_folder_id(), BLENDER_DATAFILES, BLI_getenv(), BLI_init_srgb_conversion(), BLI_join_dirfile(), colormanage_free_config(), colormanage_load_config(), FILE_MAX, global_tot_display, global_tot_view, NULL, OCIO_configCreateFallback(), OCIO_configCreateFromEnv(), OCIO_configCreateFromFile(), OCIO_configRelease(), OCIO_init(), and OCIO_setCurrentConfig().

Referenced by IMB_init().

◆ colorspace_set_default_role()

void colorspace_set_default_role ( char *  colorspace,
int  size,
int  role 
)

Definition at line 1030 of file colormanagement.c.

References BLI_strncpy(), IMB_colormanagement_role_colorspace_name_get(), and size().

Referenced by imb_bmp_decode(), imb_load_dds(), imb_load_dpx_cineon(), imb_load_jp2_stream(), imb_load_jpeg(), imb_load_openexr(), imb_load_photoshop(), imb_loadhdr(), imb_loadiris(), imb_loadpng(), imb_loadtarga(), imb_loadtiff(), and IMB_open_anim().

Variable Documentation

◆ imbuf_luma_coefficients

float imbuf_luma_coefficients[3]
extern

Definition at line 90 of file colormanagement.c.

Referenced by colormanage_load_config(), IMB_colormanagement_get_luminance(), and IMB_colormanagement_get_luminance_byte().

◆ imbuf_rgb_to_xyz

float imbuf_rgb_to_xyz[3][3]
extern

Definition at line 92 of file colormanagement.c.

Referenced by colormanage_load_config(), IMB_colormanagement_scene_linear_to_srgb_v3(), and IMB_colormangement_rgb_to_xyz().

◆ imbuf_xyz_to_rgb

float imbuf_xyz_to_rgb[3][3]
extern

Definition at line 91 of file colormanagement.c.

Referenced by colormanage_load_config(), IMB_colormanagement_srgb_to_scene_linear_v3(), IMB_colormangement_get_xyz_to_rgb(), and IMB_colormangement_xyz_to_rgb().

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