colormanagement.cc File Reference

#include "IMB_colormanagement.hh"
#include "IMB_colormanagement_intern.hh"
#include <cmath>
#include <cstring>
#include "DNA_color_types.h"
#include "DNA_image_types.h"
#include "DNA_movieclip_types.h"
#include "DNA_scene_types.h"
#include "DNA_sequence_types.h"
#include "DNA_space_types.h"
#include "IMB_filetype.hh"
#include "IMB_filter.hh"
#include "IMB_imbuf.hh"
#include "IMB_imbuf_types.hh"
#include "IMB_metadata.hh"
#include "IMB_moviecache.hh"
#include "MEM_guardedalloc.h"
#include "BLI_listbase.h"
#include "BLI_math_color.h"
#include "BLI_math_color.hh"
#include "BLI_math_matrix.hh"
#include "BLI_math_matrix_types.hh"
#include "BLI_math_vector_types.hh"
#include "BLI_path_utils.hh"
#include "BLI_rect.h"
#include "BLI_string.h"
#include "BLI_task.hh"
#include "BLI_threads.h"
#include "BLI_vector_set.hh"
#include "BKE_appdir.hh"
#include "BKE_colortools.hh"
#include "BKE_context.hh"
#include "BKE_global.hh"
#include "BKE_image_format.hh"
#include "BKE_main.hh"
#include "GPU_capabilities.hh"
#include "RNA_define.hh"
#include "SEQ_iterator.hh"
#include "OCIO_api.hh"

Go to the source code of this file.

Classes
struct	ColormanageProcessor
struct	GlobalGPUState
struct	GlobalColorPickingState
struct	ColormanageCacheViewSettings
struct	ColormanageCacheDisplaySettings
struct	ColormanageCacheKey
struct	ColormanageCacheData
struct	ColormanageCache
struct	DisplayBufferThread
struct	DisplayBufferInitData
struct	ProcessorTransformThread
struct	ProcessorTransformInitData

Typedefs
using	float3
using	float3x3

Functions
Color Managed Cache
static MovieCache *	colormanage_moviecache_get (const ImBuf *ibuf)
static ColormanageCacheData *	colormanage_cachedata_get (const ImBuf *ibuf)
static uint	colormanage_hashhash (const void *key_v)
static bool	colormanage_hashcmp (const void *av, const void *bv)
static MovieCache *	colormanage_moviecache_ensure (ImBuf *ibuf)
static void	colormanage_cachedata_set (ImBuf *ibuf, ColormanageCacheData *data)
static void	colormanage_view_settings_to_cache (ImBuf *ibuf, ColormanageCacheViewSettings *cache_view_settings, const ColorManagedViewSettings *view_settings)
static void	colormanage_display_settings_to_cache (ColormanageCacheDisplaySettings *cache_display_settings, const ColorManagedDisplaySettings *display_settings)
static void	colormanage_settings_to_key (ColormanageCacheKey *key, const ColormanageCacheViewSettings *view_settings, const ColormanageCacheDisplaySettings *display_settings)
static ImBuf *	colormanage_cache_get_ibuf (ImBuf *ibuf, ColormanageCacheKey *key, void **cache_handle)
static uchar *	colormanage_cache_get (ImBuf *ibuf, const ColormanageCacheViewSettings *view_settings, const ColormanageCacheDisplaySettings *display_settings, void **cache_handle)
static void	colormanage_cache_put (ImBuf *ibuf, const ColormanageCacheViewSettings *view_settings, const ColormanageCacheDisplaySettings *display_settings, uchar *display_buffer, void **cache_handle)
static void	colormanage_cache_handle_release (void *cache_handle)
Initialization / De-initialization
static bool	colormanage_role_color_space_name_get (ocio::Config &config, char *colorspace_name, const char *role, const char *backup_role, const bool optional=false)
static bool	colormanage_load_config (ocio::Config &config)
static void	colormanage_free_config ()
void	colormanagement_init ()
void	colormanagement_exit ()
Internal functions
static bool	has_explicit_look_for_view (const char *view_name)
static bool	colormanage_compatible_look (const ocio::Look *look, const char *view_name, const bool has_explicit_look)
static bool	colormanage_compatible_look (const ocio::Look *look, const char *view_name)
static bool	colormanage_use_look (const char *look_name, const char *view_name)
void	colormanage_cache_free (ImBuf *ibuf)
void	IMB_colormanagement_display_settings_from_ctx (const bContext *C, ColorManagedViewSettings **r_view_settings, ColorManagedDisplaySettings **r_display_settings)
static const ColorSpace *	get_display_colorspace (const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings)
static std::shared_ptr< const ocio::CPUProcessor >	get_display_buffer_processor (const char *look, const char *view_transform, const char *display, const float exposure, const float gamma, const float temperature, const float tint, const bool use_white_balance, const char *from_colorspace)
void	IMB_colormanagement_init_default_view_settings (ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings)
static void	curve_mapping_apply_pixel (const CurveMapping *curve_mapping, float *pixel, int channels)
void	colormanage_imbuf_set_default_spaces (ImBuf *ibuf)
void	colormanage_imbuf_make_linear (ImBuf *ibuf, const char *from_colorspace)
Generic Functions
static void	colormanage_check_display_settings (ColorManagedDisplaySettings *display_settings, const char *what, const ocio::Display *default_display)
static void	colormanage_check_view_settings (ColorManagedDisplaySettings *display_settings, ColorManagedViewSettings *view_settings, const char *what)
static void	colormanage_check_colorspace_settings (ColorManagedColorspaceSettings *colorspace_settings, const char *what)
static bool	strip_callback (Strip *strip, void *)
void	IMB_colormanagement_check_file_config (Main *bmain)
void	IMB_colormanagement_validate_settings (const ColorManagedDisplaySettings *display_settings, ColorManagedViewSettings *view_settings)
const char *	IMB_colormanagement_role_colorspace_name_get (int role)
void	IMB_colormanagement_check_is_data (ImBuf *ibuf, const char *name)
void	IMB_colormanagegent_copy_settings (ImBuf *ibuf_src, ImBuf *ibuf_dst)
void	IMB_colormanagement_assign_float_colorspace (ImBuf *ibuf, const char *name)
void	IMB_colormanagement_assign_byte_colorspace (ImBuf *ibuf, const char *name)
const char *	IMB_colormanagement_get_float_colorspace (ImBuf *ibuf)
const char *	IMB_colormanagement_get_rect_colorspace (ImBuf *ibuf)
const char *	IMB_colormanagement_space_from_filepath_rules (const char *filepath)
const ColorSpace *	IMB_colormanagement_space_get_named (const char *name)
bool	IMB_colormanagement_space_is_data (const ColorSpace *colorspace)
bool	IMB_colormanagement_space_is_scene_linear (const ColorSpace *colorspace)
bool	IMB_colormanagement_space_is_srgb (const ColorSpace *colorspace)
bool	IMB_colormanagement_space_name_is_data (const char *name)
bool	IMB_colormanagement_space_name_is_scene_linear (const char *name)
bool	IMB_colormanagement_space_name_is_srgb (const char *name)
const char *	IMB_colormanagement_srgb_colorspace_name_get ()
blender::float3x3	IMB_colormanagement_get_xyz_to_scene_linear ()
blender::float3x3	IMB_colormanagement_get_scene_linear_to_xyz ()
Functions for converting between color temperature/tint and RGB white points
void	IMB_colormanagement_get_whitepoint (const float temperature, const float tint, float whitepoint[3])
bool	IMB_colormanagement_set_whitepoint (const float whitepoint[3], float &temperature, float &tint)
Display Buffer Transform Routines
static void	display_buffer_init_handle (DisplayBufferThread *handle, int start_line, int tot_line, DisplayBufferInitData *init_data)
static void	display_buffer_apply_get_linear_buffer (DisplayBufferThread *handle, int height, float *linear_buffer, bool *is_straight_alpha)
static void	do_display_buffer_apply_no_processor (DisplayBufferThread *handle)
static void	do_display_buffer_apply_thread (DisplayBufferThread *handle)
static void	display_buffer_apply_threaded (ImBuf *ibuf, const float *buffer, uchar *byte_buffer, float *display_buffer, uchar *display_buffer_byte, ColormanageProcessor *cm_processor)
static bool	is_colorspace_same_as_display (const ColorSpace *colorspace, const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings)
static void	colormanage_display_buffer_process_ex (ImBuf *ibuf, float *display_buffer, uchar *display_buffer_byte, const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings)
static void	colormanage_display_buffer_process (ImBuf *ibuf, uchar *display_buffer, const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings)
Threaded Processor Transform Routines
static void	processor_transform_init_handle (ProcessorTransformThread *handle, int start_line, int tot_line, ProcessorTransformInitData *init_data)
static void	do_processor_transform_thread (ProcessorTransformThread *handle)
static void	processor_transform_apply_threaded (uchar *byte_buffer, float *float_buffer, const int width, const int height, const int channels, ColormanageProcessor *cm_processor, const bool predivide, const bool float_from_byte)
Color Space Transformation Functions
static void	colormanagement_transform_ex (uchar *byte_buffer, float *float_buffer, int width, int height, int channels, const char *from_colorspace, const char *to_colorspace, bool predivide)
void	IMB_colormanagement_transform_float (float *buffer, int width, int height, int channels, const char *from_colorspace, const char *to_colorspace, bool predivide)
void	IMB_colormanagement_transform_byte (uchar *buffer, int width, int height, int channels, const char *from_colorspace, const char *to_colorspace)
void	IMB_colormanagement_transform_byte_to_float (float *float_buffer, uchar *byte_buffer, int width, int height, int channels, const char *from_colorspace, const char *to_colorspace)
void	IMB_colormanagement_transform_v4 (float pixel[4], const char *from_colorspace, const char *to_colorspace)
void	IMB_colormanagement_colorspace_to_scene_linear_v3 (float pixel[3], const ColorSpace *colorspace)
void	IMB_colormanagement_scene_linear_to_colorspace_v3 (float pixel[3], const ColorSpace *colorspace)
void	IMB_colormanagement_colorspace_to_scene_linear_v4 (float pixel[4], const bool predivide, const ColorSpace *colorspace)
void	IMB_colormanagement_colorspace_to_scene_linear (float *buffer, const int width, const int height, const int channels, const ColorSpace *colorspace, const bool predivide)
void	IMB_colormanagement_scene_linear_to_colorspace (float *buffer, const int width, const int height, const int channels, const ColorSpace *colorspace)
void	IMB_colormanagement_imbuf_to_byte_texture (uchar *out_buffer, const int offset_x, const int offset_y, const int width, const int height, const ImBuf *ibuf, const bool store_premultiplied)
void	IMB_colormanagement_imbuf_to_float_texture (float *out_buffer, const int offset_x, const int offset_y, const int width, const int height, const ImBuf *ibuf, const bool store_premultiplied)
void	IMB_colormanagement_scene_linear_to_color_picking_v3 (float color_picking[3], const float scene_linear[3])
void	IMB_colormanagement_color_picking_to_scene_linear_v3 (float scene_linear[3], const float color_picking[3])
void	IMB_colormanagement_scene_linear_to_display_v3 (float pixel[3], const ColorManagedDisplay *display)
void	IMB_colormanagement_display_to_scene_linear_v3 (float pixel[3], const ColorManagedDisplay *display)
void	IMB_colormanagement_pixel_to_display_space_v4 (float result[4], const float pixel[4], const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings)
void	IMB_colormanagement_pixel_to_display_space_v3 (float result[3], const float pixel[3], const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings)
static void	colormanagement_imbuf_make_display_space (ImBuf *ibuf, const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings, bool make_byte)
void	IMB_colormanagement_imbuf_make_display_space (ImBuf *ibuf, const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings)
static ImBuf *	imbuf_ensure_editable (ImBuf *ibuf, ImBuf *colormanaged_ibuf, bool allocate_result)
ImBuf *	IMB_colormanagement_imbuf_for_write (ImBuf *ibuf, bool save_as_render, bool allocate_result, const ImageFormatData *image_format)
Public Display Buffers Interfaces
uchar *	IMB_display_buffer_acquire (ImBuf *ibuf, const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings, void **cache_handle)
uchar *	IMB_display_buffer_acquire_ctx (const bContext *C, ImBuf *ibuf, void **cache_handle)
void	IMB_display_buffer_transform_apply (uchar *display_buffer, float *linear_buffer, int width, int height, int channels, const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings, bool predivide)
void	IMB_display_buffer_transform_apply_float (float *float_display_buffer, float *linear_buffer, int width, int height, int channels, const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings, bool predivide)
void	IMB_display_buffer_release (void *cache_handle)
Display Functions
int	IMB_colormanagement_display_get_named_index (const char *name)
const char *	IMB_colormanagement_display_get_indexed_name (const int index)
const char *	IMB_colormanagement_display_get_default_name ()
const ColorManagedDisplay *	IMB_colormanagement_display_get_named (const char *name)
const char *	IMB_colormanagement_display_get_none_name ()
const char *	IMB_colormanagement_display_get_default_view_transform_name (const ColorManagedDisplay *display)
View Functions
int	IMB_colormanagement_view_get_id_by_name (const char *name)
const char *	IMB_colormanagement_view_get_name_by_id (const int index)
const char *	IMB_colormanagement_view_get_default_name (const char *display_name)
const char *	IMB_colormanagement_view_get_raw_or_default_name (const char *display_name)
Color Space Functions
const ColorSpace *	colormanage_colorspace_get_named (const char *name)
const ColorSpace *	colormanage_colorspace_get_roled (const int role)
int	IMB_colormanagement_colorspace_get_named_index (const char *name)
const char *	IMB_colormanagement_colorspace_get_indexed_name (const int index)
const char *	IMB_colormanagement_colorspace_get_name (const ColorSpace *colorspace)
void	IMB_colormanagement_colorspace_from_ibuf_ftype (ColorManagedColorspaceSettings *colorspace_settings, ImBuf *ibuf)
Looks Functions
int	IMB_colormanagement_look_get_named_index (const char *name)
const char *	IMB_colormanagement_look_get_indexed_name (const int index)
const char *	IMB_colormanagement_look_get_default_name ()
const char *	IMB_colormanagement_look_validate_for_view (const char *view_name, const char *look_name)
RNA Helper Functions
void	IMB_colormanagement_display_items_add (EnumPropertyItem **items, int *totitem)
void	IMB_colormanagement_view_items_add (EnumPropertyItem **items, int *totitem, const char *display_name)
void	IMB_colormanagement_look_items_add (EnumPropertyItem **items, int *totitem, const char *view_name)
void	IMB_colormanagement_colorspace_items_add (EnumPropertyItem **items, int *totitem)
Partial Display Buffer Update
static void	partial_buffer_update_rect (ImBuf *ibuf, uchar *display_buffer, const float *linear_buffer, const uchar *byte_buffer, int display_stride, int linear_stride, int linear_offset_x, int linear_offset_y, ColormanageProcessor *cm_processor, const int xmin, const int ymin, const int xmax, const int ymax)
static void	imb_partial_display_buffer_update_ex (ImBuf *ibuf, const float *linear_buffer, const uchar *byte_buffer, int stride, int offset_x, int offset_y, const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings, int xmin, int ymin, int xmax, int ymax, bool do_threads)
void	IMB_partial_display_buffer_update (ImBuf *ibuf, const float *linear_buffer, const uchar *byte_buffer, int stride, int offset_x, int offset_y, const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings, int xmin, int ymin, int xmax, int ymax)
void	IMB_partial_display_buffer_update_threaded (ImBuf *ibuf, const float *linear_buffer, const uchar *byte_buffer, int stride, int offset_x, int offset_y, const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings, int xmin, int ymin, int xmax, int ymax)
void	IMB_partial_display_buffer_update_delayed (ImBuf *ibuf, int xmin, int ymin, int xmax, int ymax)
Pixel Processor Functions
ColormanageProcessor *	IMB_colormanagement_display_processor_new (const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings)
ColormanageProcessor *	IMB_colormanagement_colorspace_processor_new (const char *from_colorspace, const char *to_colorspace)
bool	IMB_colormanagement_processor_is_noop (ColormanageProcessor *cm_processor)
void	IMB_colormanagement_processor_apply_v4 (ColormanageProcessor *cm_processor, float pixel[4])
void	IMB_colormanagement_processor_apply_v4_predivide (ColormanageProcessor *cm_processor, float pixel[4])
void	IMB_colormanagement_processor_apply_v3 (ColormanageProcessor *cm_processor, float pixel[3])
void	IMB_colormanagement_processor_apply_pixel (ColormanageProcessor *cm_processor, float *pixel, int channels)
void	IMB_colormanagement_processor_apply (ColormanageProcessor *cm_processor, float *buffer, int width, int height, int channels, bool predivide)
void	IMB_colormanagement_processor_apply_byte (ColormanageProcessor *cm_processor, uchar *buffer, int width, int height, int channels)
void	IMB_colormanagement_processor_free (ColormanageProcessor *cm_processor)
static CurveMapping *	update_glsl_curve_mapping (const ColorManagedViewSettings *view_settings)
bool	IMB_colormanagement_setup_glsl_draw_from_space (const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings, const ColorSpace *from_colorspace, float dither, bool predivide, bool do_overlay_merge)
bool	IMB_colormanagement_setup_glsl_draw (const ColorManagedViewSettings *view_settings, const ColorManagedDisplaySettings *display_settings, float dither, bool predivide)
bool	IMB_colormanagement_setup_glsl_draw_from_space_ctx (const bContext *C, const ColorSpace *from_colorspace, float dither, bool predivide)
bool	IMB_colormanagement_setup_glsl_draw_ctx (const bContext *C, float dither, bool predivide)
bool	IMB_colormanagement_setup_glsl_draw_to_scene_linear (const char *from_colorspace_name, const bool predivide)
void	IMB_colormanagement_finish_glsl_draw ()

Global declarations
#define	DISPLAY_BUFFER_CHANNELS   4
static std::unique_ptr< ocio::Config >	g_config = nullptr
static blender::VectorSet< blender::StringRefNull >	g_all_view_names
static char	global_role_data [MAX_COLORSPACE_NAME]
static char	global_role_scene_linear [MAX_COLORSPACE_NAME]
static char	global_role_color_picking [MAX_COLORSPACE_NAME]
static char	global_role_texture_painting [MAX_COLORSPACE_NAME]
static char	global_role_default_byte [MAX_COLORSPACE_NAME]
static char	global_role_default_float [MAX_COLORSPACE_NAME]
static char	global_role_default_sequencer [MAX_COLORSPACE_NAME]
static char	global_role_aces_interchange [MAX_COLORSPACE_NAME]
float3	imbuf_luma_coefficients (0.0f)
float3x3	imbuf_scene_linear_to_xyz = float3x3::zero()
float3x3	imbuf_xyz_to_scene_linear = float3x3::zero()
float3x3	imbuf_scene_linear_to_rec709 = float3x3::zero()
float3x3	imbuf_rec709_to_scene_linear = float3x3::zero()
float3x3	imbuf_scene_linear_to_aces = float3x3::zero()
float3x3	imbuf_aces_to_scene_linear = float3x3::zero()
static pthread_mutex_t	processor_lock = BLI_MUTEX_INITIALIZER
static struct GlobalGPUState	global_gpu_state
static struct GlobalColorPickingState	global_color_picking_state

Rendering Tables
static const float	blackbody_table_r [7][3]
static const float	blackbody_table_g [7][3]
static const float	blackbody_table_b [7][4]
static float	cie_color_match [81][3]
static void	blackbody_temperature_to_rec709 (float rec709[3], float t)
void	IMB_colormanagement_blackbody_temperature_to_rgb (float r_dest[4], float value)
void	IMB_colormanagement_blackbody_temperature_to_rgb_table (float *r_table, const int width, const float min, const float max)
static void	wavelength_to_xyz (float xyz[3], float lambda_nm)
void	IMB_colormanagement_wavelength_to_rgb (float r_dest[4], float value)
void	IMB_colormanagement_wavelength_to_rgb_table (float *r_table, const int width)

Macro Definition Documentation

DISPLAY_BUFFER_CHANNELS

#define DISPLAY_BUFFER_CHANNELS   4

Definition at line 73 of file colormanagement.cc.

Referenced by display_buffer_init_handle(), and IMB_display_buffer_acquire().

Typedef Documentation

float3

using blender::float3

Definition at line 619 of file BLI_math_vector_types.hh.

float3x3

using blender::float3x3

Definition at line 1008 of file BLI_math_matrix_types.hh.

Function Documentation

blackbody_temperature_to_rec709()

void blackbody_temperature_to_rec709 ( float rec709[3], float t )

static

Definition at line 3690 of file colormanagement.cc.

References b, blackbody_table_b, blackbody_table_g, blackbody_table_r, and i.

Referenced by IMB_colormanagement_blackbody_temperature_to_rgb().

colormanage_cache_free()

void colormanage_cache_free

(

ImBuf *

ibuf

)

Definition at line 704 of file colormanagement.cc.

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

Referenced by IMB_freeImBuf().

colormanage_cache_get()

uchar * colormanage_cache_get ( ImBuf * ibuf, const ColormanageCacheViewSettings * view_settings, const ColormanageCacheDisplaySettings * display_settings, void ** cache_handle )

static

Definition at line 367 of file colormanagement.cc.

References BLI_assert, ImBuf::byte_buffer, CurveMapping::changed_timestamp, colormanage_cache_get_ibuf(), colormanage_cachedata_get(), colormanage_settings_to_key(), ColormanageCacheData::curve_mapping, ColormanageCacheViewSettings::curve_mapping, ColormanageCacheData::curve_mapping_timestamp, ImBufByteBuffer::data, ColormanageCacheDisplaySettings::display, ImBuf::display_buffer_flags, ColormanageCacheData::dither, ColormanageCacheViewSettings::dither, ColormanageCacheData::exposure, ColormanageCacheViewSettings::exposure, ColormanageCacheData::flag, ColormanageCacheViewSettings::flag, ColormanageCacheData::gamma, ColormanageCacheViewSettings::gamma, IMB_freeImBuf(), ColormanageCacheData::look, ColormanageCacheViewSettings::look, ColormanageCacheData::temperature, ColormanageCacheViewSettings::temperature, ColormanageCacheData::tint, ColormanageCacheViewSettings::tint, ColormanageCacheViewSettings::view, ImBuf::x, and ImBuf::y.

Referenced by IMB_display_buffer_acquire(), and imb_partial_display_buffer_update_ex().

colormanage_cache_get_ibuf()

ImBuf * colormanage_cache_get_ibuf ( ImBuf * ibuf, ColormanageCacheKey * key, void ** cache_handle )

static

Definition at line 345 of file colormanagement.cc.

References colormanage_moviecache_get(), and IMB_moviecache_get().

Referenced by colormanage_cache_get().

colormanage_cache_handle_release()

void colormanage_cache_handle_release ( void * cache_handle )

static

Definition at line 464 of file colormanagement.cc.

References IMB_freeImBuf().

Referenced by IMB_display_buffer_release().

colormanage_cache_put()

void colormanage_cache_put ( ImBuf * ibuf, const ColormanageCacheViewSettings * view_settings, const ColormanageCacheDisplaySettings * display_settings, uchar * display_buffer, void ** cache_handle )

static

Definition at line 421 of file colormanagement.cc.

References CurveMapping::changed_timestamp, colormanage_cachedata_set(), colormanage_moviecache_ensure(), colormanage_settings_to_key(), ColormanageCacheData::curve_mapping, ColormanageCacheViewSettings::curve_mapping, ColormanageCacheData::curve_mapping_timestamp, ColormanageCacheDisplaySettings::display, ImBuf::display_buffer_flags, ColormanageCacheData::dither, ColormanageCacheViewSettings::dither, ColormanageCacheData::exposure, ColormanageCacheViewSettings::exposure, ColormanageCacheData::flag, ColormanageCacheViewSettings::flag, ColormanageCacheData::gamma, ColormanageCacheViewSettings::gamma, IB_TAKE_OWNERSHIP, IMB_allocImBuf(), IMB_assign_byte_buffer(), IMB_moviecache_put(), ColormanageCacheData::look, ColormanageCacheViewSettings::look, MEM_callocN(), ImBuf::planes, ColormanageCacheData::temperature, ColormanageCacheViewSettings::temperature, ColormanageCacheData::tint, ColormanageCacheViewSettings::tint, ColormanageCacheViewSettings::view, ImBuf::x, and ImBuf::y.

Referenced by IMB_display_buffer_acquire().

colormanage_cachedata_get()

ColormanageCacheData * colormanage_cachedata_get ( const ImBuf * ibuf )

static

Definition at line 255 of file colormanagement.cc.

References ImBuf::colormanage_cache, and ColormanageCache::data.

Referenced by colormanage_cache_free(), and colormanage_cache_get().

colormanage_cachedata_set()

void colormanage_cachedata_set ( ImBuf * ibuf, ColormanageCacheData * data )

static

Definition at line 301 of file colormanagement.cc.

References ImBuf::colormanage_cache, ColormanageCache::data, data, and MEM_callocN().

Referenced by colormanage_cache_put().

colormanage_check_colorspace_settings()

void colormanage_check_colorspace_settings ( ColorManagedColorspaceSettings * colorspace_settings, const char * what )

static

Definition at line 965 of file colormanagement.cc.

References G, g_config, ColorManagedColorspaceSettings::name, printf, and STRNCPY().

Referenced by IMB_colormanagement_check_file_config(), and strip_callback().

colormanage_check_display_settings()

void colormanage_check_display_settings ( ColorManagedDisplaySettings * display_settings, const char * what, const ocio::Display * default_display )

static

Definition at line 870 of file colormanagement.cc.

References blender::StringRefNull::c_str(), ColorManagedDisplaySettings::display_device, G, g_config, blender::ocio::Display::name(), printf, and STRNCPY().

Referenced by IMB_colormanagement_check_file_config().

colormanage_check_view_settings()

void colormanage_check_view_settings ( ColorManagedDisplaySettings * display_settings, ColorManagedViewSettings * view_settings, const char * what )

static

Definition at line 895 of file colormanagement.cc.

References blender::StringRefNull::c_str(), colormanage_compatible_look(), ColorManagedDisplaySettings::display_device, ColorManagedViewSettings::exposure, G, g_config, ColorManagedViewSettings::gamma, blender::ocio::Display::get_default_view(), blender::ocio::Display::get_view_by_name(), IMB_colormanagement_look_get_default_name(), ColorManagedViewSettings::look, blender::ocio::View::name(), printf, STRNCPY(), view, and ColorManagedViewSettings::view_transform.

Referenced by IMB_colormanagement_check_file_config().

colormanage_colorspace_get_named()

const ColorSpace * colormanage_colorspace_get_named

(

const char *

name

)

Definition at line 2758 of file colormanagement.cc.

References g_config.

Referenced by colormanage_colorspace_get_roled(), IMB_colormanagement_colorspace_get_named_index(), IMB_colormanagement_imbuf_for_write(), and imb_handle_colorspace_and_alpha().

colormanage_colorspace_get_roled()

const ColorSpace * colormanage_colorspace_get_roled

(

const int

role

)

Definition at line 2763 of file colormanagement.cc.

References colormanage_colorspace_get_named(), and IMB_colormanagement_role_colorspace_name_get().

Referenced by IMB_save_image().

colormanage_compatible_look() [1/2]

bool colormanage_compatible_look ( const ocio::Look * look, const char * view_name )

static

Definition at line 692 of file colormanagement.cc.

References colormanage_compatible_look(), and has_explicit_look_for_view().

colormanage_compatible_look() [2/2]

bool colormanage_compatible_look ( const ocio::Look * look, const char * view_name, const bool has_explicit_look )

static

Definition at line 670 of file colormanagement.cc.

References blender::StringRefBase::is_empty(), blender::ocio::Look::is_noop, and blender::ocio::Look::view().

Referenced by colormanage_check_view_settings(), colormanage_compatible_look(), colormanage_use_look(), IMB_colormanagement_look_items_add(), and IMB_colormanagement_look_validate_for_view().

colormanage_display_buffer_process()

void colormanage_display_buffer_process ( ImBuf * ibuf, uchar * display_buffer, const ColorManagedViewSettings * view_settings, const ColorManagedDisplaySettings * display_settings )

static

Definition at line 1650 of file colormanagement.cc.

References colormanage_display_buffer_process_ex().

Referenced by IMB_display_buffer_acquire().

colormanage_display_buffer_process_ex()

void colormanage_display_buffer_process_ex ( ImBuf * ibuf, float * display_buffer, uchar * display_buffer_byte, const ColorManagedViewSettings * view_settings, const ColorManagedDisplaySettings * display_settings )

static

Definition at line 1615 of file colormanagement.cc.

References ImBuf::byte_buffer, ImBufByteBuffer::colorspace, ImBufFloatBuffer::colorspace, ImBufByteBuffer::data, ImBufFloatBuffer::data, display_buffer_apply_threaded(), ImBuf::float_buffer, IMB_colormanagement_display_processor_new(), IMB_colormanagement_processor_free(), and is_colorspace_same_as_display().

Referenced by colormanage_display_buffer_process(), and colormanagement_imbuf_make_display_space().

colormanage_display_settings_to_cache()

void colormanage_display_settings_to_cache ( ColormanageCacheDisplaySettings * cache_display_settings, const ColorManagedDisplaySettings * display_settings )

static

Definition at line 328 of file colormanagement.cc.

References ColormanageCacheDisplaySettings::display, ColorManagedDisplaySettings::display_device, and IMB_colormanagement_display_get_named_index().

Referenced by IMB_display_buffer_acquire(), and imb_partial_display_buffer_update_ex().

colormanage_free_config()

void colormanage_free_config ( )

static

Definition at line 577 of file colormanagement.cc.

References g_all_view_names, and g_config.

Referenced by colormanagement_exit(), and colormanagement_init().

colormanage_hashcmp()

bool colormanage_hashcmp ( const void * av, const void * bv )

static

Definition at line 273 of file colormanagement.cc.

References b, ColormanageCacheKey::display, and ColormanageCacheKey::view.

Referenced by colormanage_moviecache_ensure().

colormanage_hashhash()

uint colormanage_hashhash ( const void * key_v )

static

Definition at line 264 of file colormanagement.cc.

References ColormanageCacheKey::display, and ColormanageCacheKey::view.

Referenced by colormanage_moviecache_ensure().

colormanage_imbuf_make_linear()

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

Definition at line 836 of file colormanagement.cc.

References ImBuf::byte_buffer, ImBuf::channels, ImBuf::colormanage_flag, ImBufFloatBuffer::colorspace, ImBufByteBuffer::data, ImBufFloatBuffer::data, ImBuf::float_buffer, g_config, global_role_scene_linear, IMB_alpha_affects_rgb(), IMB_COLORMANAGE_IS_DATA, IMB_colormanagement_transform_float(), IMB_free_byte_pixels(), blender::ocio::ColorSpace::is_data(), ImBuf::x, and ImBuf::y.

Referenced by imb_handle_colorspace_and_alpha(), load_movie_single(), and movieclip_load_movie_file().

colormanage_imbuf_set_default_spaces()

void colormanage_imbuf_set_default_spaces

(

ImBuf *

ibuf

)

Definition at line 825 of file colormanagement.cc.

References ImBuf::byte_buffer, ImBufByteBuffer::colorspace, g_config, and global_role_default_byte.

Referenced by IMB_initImBuf().

colormanage_load_config()

bool colormanage_load_config ( ocio::Config & config )

static

Definition at line 507 of file colormanagement.cc.

References blender::ocio::ACES_TO_XYZ, blender::StringRefNull::c_str(), colormanage_role_color_space_name_get(), G, g_all_view_names, g_config, blender::ocio::Config::get_default_luma_coefs(), blender::ocio::Display::get_num_views(), blender::ocio::Display::get_view_by_index(), blender::ocio::Config::get_xyz_to_scene_linear_matrix(), global_role_aces_interchange, global_role_color_picking, global_role_data, global_role_default_byte, global_role_default_float, global_role_default_sequencer, global_role_scene_linear, global_role_texture_painting, imbuf_aces_to_scene_linear, imbuf_luma_coefficients, imbuf_rec709_to_scene_linear, imbuf_scene_linear_to_aces, imbuf_scene_linear_to_rec709, imbuf_scene_linear_to_xyz, imbuf_xyz_to_scene_linear, blender::math::invert(), blender::ocio::Display::name(), OCIO_ROLE_ACES_INTERCHANGE, OCIO_ROLE_COLOR_PICKING, OCIO_ROLE_DATA, OCIO_ROLE_DEFAULT_BYTE, OCIO_ROLE_DEFAULT_FLOAT, OCIO_ROLE_DEFAULT_SEQUENCER, OCIO_ROLE_SCENE_LINEAR, OCIO_ROLE_TEXTURE_PAINT, printf, view, and blender::ocio::XYZ_TO_REC709.

Referenced by colormanagement_init().

colormanage_moviecache_ensure()

MovieCache * colormanage_moviecache_ensure ( ImBuf * ibuf )

static

Definition at line 281 of file colormanagement.cc.

References ImBuf::colormanage_cache, colormanage_hashcmp(), colormanage_hashhash(), IMB_moviecache_create(), MEM_callocN(), and ColormanageCache::moviecache.

Referenced by colormanage_cache_put().

colormanage_moviecache_get()

MovieCache * colormanage_moviecache_get ( const ImBuf * ibuf )

static

Definition at line 246 of file colormanagement.cc.

References ImBuf::colormanage_cache, and ColormanageCache::moviecache.

Referenced by colormanage_cache_free(), and colormanage_cache_get_ibuf().

colormanage_role_color_space_name_get()

bool colormanage_role_color_space_name_get ( ocio::Config & config, char * colorspace_name, const char * role, const char * backup_role, const bool optional = false )

static

Definition at line 477 of file colormanagement.cc.

References BLI_strncpy(), blender::StringRefNull::c_str(), G, blender::ocio::Config::get_color_space(), MAX_COLORSPACE_NAME, blender::ocio::ColorSpace::name(), and printf.

Referenced by colormanage_load_config().

colormanage_settings_to_key()

void colormanage_settings_to_key ( ColormanageCacheKey * key, const ColormanageCacheViewSettings * view_settings, const ColormanageCacheDisplaySettings * display_settings )

static

Definition at line 337 of file colormanagement.cc.

References ColormanageCacheDisplaySettings::display, ColormanageCacheKey::display, ColormanageCacheKey::view, and ColormanageCacheViewSettings::view.

Referenced by colormanage_cache_get(), and colormanage_cache_put().

colormanage_use_look()

bool colormanage_use_look ( const char * look_name, const char * view_name )

static

Definition at line 698 of file colormanagement.cc.

References colormanage_compatible_look(), g_config, and blender::ocio::Look::is_noop.

Referenced by get_display_buffer_processor(), and IMB_colormanagement_setup_glsl_draw_from_space().

colormanage_view_settings_to_cache()

void colormanage_view_settings_to_cache ( ImBuf * ibuf, ColormanageCacheViewSettings * cache_view_settings, const ColorManagedViewSettings * view_settings )

static

Definition at line 310 of file colormanagement.cc.

References ColormanageCacheViewSettings::curve_mapping, ColorManagedViewSettings::curve_mapping, ColormanageCacheViewSettings::dither, ImBuf::dither, ColormanageCacheViewSettings::exposure, ColorManagedViewSettings::exposure, ColormanageCacheViewSettings::flag, ColorManagedViewSettings::flag, ColormanageCacheViewSettings::gamma, ColorManagedViewSettings::gamma, IMB_colormanagement_look_get_named_index(), IMB_colormanagement_view_get_id_by_name(), ColormanageCacheViewSettings::look, ColorManagedViewSettings::look, ColormanageCacheViewSettings::temperature, ColorManagedViewSettings::temperature, ColormanageCacheViewSettings::tint, ColorManagedViewSettings::tint, ColormanageCacheViewSettings::view, view, and ColorManagedViewSettings::view_transform.

Referenced by IMB_display_buffer_acquire(), and imb_partial_display_buffer_update_ex().

colormanagement_exit()

void colormanagement_exit

(

)

Definition at line 640 of file colormanagement.cc.

References colormanage_free_config(), global_color_picking_state, and global_gpu_state.

Referenced by IMB_exit().

colormanagement_imbuf_make_display_space()

void colormanagement_imbuf_make_display_space ( ImBuf * ibuf, const ColorManagedViewSettings * view_settings, const ColorManagedDisplaySettings * display_settings, bool make_byte )

static

Definition at line 2260 of file colormanagement.cc.

References ImBuf::byte_buffer, colormanage_display_buffer_process_ex(), ImBufByteBuffer::data, ImBufFloatBuffer::data, ImBuf::float_buffer, and IMB_alloc_byte_pixels().

Referenced by IMB_colormanagement_imbuf_for_write(), and IMB_colormanagement_imbuf_make_display_space().

colormanagement_init()

void colormanagement_init

(

)

Definition at line 583 of file colormanagement.cc.

References BCM_CONFIG_FILE, BKE_appdir_folder_id(), BLENDER_DATAFILES, BLI_getenv(), BLI_init_srgb_conversion(), BLI_path_join, colormanage_free_config(), colormanage_load_config(), blender::ocio::Config::create_fallback(), blender::ocio::Config::create_from_environment(), blender::ocio::Config::create_from_file(), FILE_MAX, G, g_config, and printf.

Referenced by IMB_init().

colormanagement_transform_ex()

void colormanagement_transform_ex ( uchar * byte_buffer, float * float_buffer, int width, int height, int channels, const char * from_colorspace, const char * to_colorspace, bool predivide )

static

Definition at line 1794 of file colormanagement.cc.

References IMB_colormanagement_colorspace_processor_new(), IMB_colormanagement_processor_free(), IMB_colormanagement_processor_is_noop(), processor_transform_apply_threaded(), and STREQ.

Referenced by IMB_colormanagement_transform_byte(), and IMB_colormanagement_transform_float().

curve_mapping_apply_pixel()

void curve_mapping_apply_pixel ( const CurveMapping * curve_mapping, float * pixel, int channels )

static

Definition at line 809 of file colormanagement.cc.

References BKE_curvemap_evaluateF(), BKE_curvemapping_evaluate_premulRGBF(), and CurveMapping::cm.

Referenced by IMB_colormanagement_processor_apply(), and IMB_colormanagement_processor_apply_pixel().

display_buffer_apply_get_linear_buffer()

void display_buffer_apply_get_linear_buffer ( DisplayBufferThread * handle, int height, float * linear_buffer, bool * is_straight_alpha )

static

Definition at line 1346 of file colormanagement.cc.

References BLI_assert_msg, DisplayBufferThread::buffer, DisplayBufferThread::byte_buffer, DisplayBufferThread::byte_colorspace, DisplayBufferThread::channels, DisplayBufferThread::cm_processor, DisplayBufferThread::float_colorspace, global_role_scene_linear, i, IMB_colormanagement_transform_float(), DisplayBufferThread::is_data, ColormanageProcessor::is_data_result, DisplayBufferThread::predivide, rgb_uchar_to_float(), rgba_uchar_to_float(), and DisplayBufferThread::width.

Referenced by do_display_buffer_apply_thread().

display_buffer_apply_threaded()

void display_buffer_apply_threaded ( ImBuf * ibuf, const float * buffer, uchar * byte_buffer, float * display_buffer, uchar * display_buffer_byte, ColormanageProcessor * cm_processor )

static

Definition at line 1546 of file colormanagement.cc.

References ImBuf::byte_buffer, blender::StringRefNull::c_str(), ImBufByteBuffer::colorspace, ImBufFloatBuffer::colorspace, ImBuf::float_buffer, global_role_default_byte, init_data(), blender::ocio::ColorSpace::name(), blender::threading::parallel_for(), and ImBuf::y.

Referenced by colormanage_display_buffer_process_ex().

display_buffer_init_handle()

void display_buffer_init_handle ( DisplayBufferThread * handle, int start_line, int tot_line, DisplayBufferInitData * init_data )

static

Definition at line 1298 of file colormanagement.cc.

References DisplayBufferThread::buffer, DisplayBufferThread::byte_buffer, DisplayBufferThread::byte_colorspace, DisplayBufferThread::channels, ImBuf::channels, DisplayBufferThread::cm_processor, ImBuf::colormanage_flag, DisplayBufferThread::display_buffer, DisplayBufferThread::display_buffer_byte, DISPLAY_BUFFER_CHANNELS, DisplayBufferThread::dither, ImBuf::dither, DisplayBufferThread::float_colorspace, IMB_alpha_affects_rgb(), IMB_COLORMANAGE_IS_DATA, init_data(), DisplayBufferThread::is_data, DisplayBufferThread::predivide, DisplayBufferThread::start_line, DisplayBufferThread::tot_line, DisplayBufferThread::width, and ImBuf::x.

do_display_buffer_apply_no_processor()

void do_display_buffer_apply_no_processor ( DisplayBufferThread * handle )

static

Definition at line 1426 of file colormanagement.cc.

References DisplayBufferThread::buffer, DisplayBufferThread::byte_buffer, DisplayBufferThread::channels, DisplayBufferThread::display_buffer, DisplayBufferThread::display_buffer_byte, DisplayBufferThread::dither, IB_PROFILE_SRGB, IMB_buffer_byte_from_byte(), IMB_buffer_byte_from_float(), IMB_buffer_float_from_byte(), IMB_buffer_float_from_float(), DisplayBufferThread::predivide, DisplayBufferThread::start_line, DisplayBufferThread::tot_line, and DisplayBufferThread::width.

Referenced by do_display_buffer_apply_thread().

do_display_buffer_apply_thread()

void do_display_buffer_apply_thread ( DisplayBufferThread * handle )

static

Definition at line 1485 of file colormanagement.cc.

References DisplayBufferThread::channels, DisplayBufferThread::cm_processor, DisplayBufferThread::display_buffer, display_buffer_apply_get_linear_buffer(), DisplayBufferThread::display_buffer_byte, DisplayBufferThread::dither, do_display_buffer_apply_no_processor(), i, IB_PROFILE_SRGB, IMB_buffer_byte_from_float(), IMB_colormanagement_processor_apply(), DisplayBufferThread::is_data, MEM_freeN(), MEM_malloc_arrayN(), DisplayBufferThread::predivide, DisplayBufferThread::start_line, straight_to_premul_v4(), DisplayBufferThread::tot_line, and DisplayBufferThread::width.

do_processor_transform_thread()

void do_processor_transform_thread ( ProcessorTransformThread * handle )

static

Definition at line 1722 of file colormanagement.cc.

References ProcessorTransformThread::byte_buffer, ProcessorTransformThread::channels, ProcessorTransformThread::cm_processor, ProcessorTransformThread::float_buffer, ProcessorTransformThread::float_from_byte, IB_PROFILE_SRGB, IMB_buffer_float_from_byte(), IMB_colormanagement_processor_apply(), IMB_colormanagement_processor_apply_byte(), IMB_premultiply_rect_float(), ProcessorTransformThread::predivide, ProcessorTransformThread::tot_line, and ProcessorTransformThread::width.

Referenced by processor_transform_apply_threaded().

get_display_buffer_processor()

std::shared_ptr< const ocio::CPUProcessor > get_display_buffer_processor ( const char * look, const char * view_transform, const char * display, const float exposure, const float gamma, const float temperature, const float tint, const bool use_white_balance, const char * from_colorspace )

static

Definition at line 752 of file colormanagement.cc.

References colormanage_use_look(), blender::ocio::DisplayParameters::display, blender::ocio::DisplayParameters::exponent, blender::ocio::DisplayParameters::from_colorspace, g_config, blender::ocio::DisplayParameters::inverse, blender::ocio::DisplayParameters::look, max_ff(), powf, blender::ocio::DisplayParameters::scale, blender::ocio::DisplayParameters::temperature, blender::ocio::DisplayParameters::tint, blender::ocio::DisplayParameters::use_white_balance, and blender::ocio::DisplayParameters::view.

Referenced by IMB_colormanagement_display_processor_new().

get_display_colorspace()

const ColorSpace * get_display_colorspace ( const ColorManagedViewSettings * view_settings, const ColorManagedDisplaySettings * display_settings )

static

Definition at line 744 of file colormanagement.cc.

References ColorManagedDisplaySettings::display_device, g_config, and ColorManagedViewSettings::view_transform.

Referenced by IMB_colormanagement_display_processor_new(), IMB_colormanagement_imbuf_for_write(), and is_colorspace_same_as_display().

has_explicit_look_for_view()

bool has_explicit_look_for_view ( const char * view_name )

static

Definition at line 654 of file colormanagement.cc.

References g_config, and blender::ocio::Look::view().

Referenced by colormanage_compatible_look(), and IMB_colormanagement_look_items_add().

IMB_colormanagegent_copy_settings()

void IMB_colormanagegent_copy_settings	(	ImBuf *	ibuf_src,
		ImBuf *	ibuf_dst )

Definition at line 1098 of file colormanagement.cc.

References ImBuf::flags, IB_alphamode_channel_packed, IB_alphamode_ignore, IB_alphamode_premul, IMB_colormanagement_assign_byte_colorspace(), IMB_colormanagement_assign_float_colorspace(), IMB_colormanagement_get_float_colorspace(), and IMB_colormanagement_get_rect_colorspace().

Referenced by BKE_tracking_stabilize_frame().

IMB_colormanagement_assign_byte_colorspace()

void IMB_colormanagement_assign_byte_colorspace	(	ImBuf *	ibuf,
		const char *	name )

Definition at line 1129 of file colormanagement.cc.

References ImBuf::byte_buffer, ImBuf::colormanage_flag, ImBufByteBuffer::colorspace, g_config, IMB_COLORMANAGE_IS_DATA, and blender::ocio::ColorSpace::is_data().

Referenced by add_ibuf_for_tile(), IMB_colormanagegent_copy_settings(), and blender::seq::seq_imbuf_assign_spaces().

IMB_colormanagement_assign_float_colorspace()

void IMB_colormanagement_assign_float_colorspace	(	ImBuf *	ibuf,
		const char *	name )

Definition at line 1115 of file colormanagement.cc.

References ImBuf::colormanage_flag, ImBufFloatBuffer::colorspace, ImBuf::float_buffer, g_config, IMB_COLORMANAGE_IS_DATA, and blender::ocio::ColorSpace::is_data().

Referenced by assign_render_pass_ibuf_colorspace(), IMB_colormanagegent_copy_settings(), blender::seq::prepare_effect_imbufs(), RE_render_result_rect_to_ibuf(), blender::seq::render_imbuf_from_sequencer_space(), render_result_new_from_exr(), and blender::seq::seq_imbuf_assign_spaces().

IMB_colormanagement_blackbody_temperature_to_rgb()

void IMB_colormanagement_blackbody_temperature_to_rgb	(	float	r_dest[4],
		float	value )

Definition at line 3722 of file colormanagement.cc.

References blackbody_temperature_to_rec709(), clamp_v3(), copy_v3_v3(), FLT_MAX, and IMB_colormanagement_rec709_to_scene_linear().

Referenced by BKE_light_color(), IMB_colormanagement_blackbody_temperature_to_rgb_table(), and blender::nodes::node_shader_blackbody_cc::sh_node_blackbody_build_multi_function().

IMB_colormanagement_blackbody_temperature_to_rgb_table()

void IMB_colormanagement_blackbody_temperature_to_rgb_table	(	float *	r_table,
		const int	width,
		const float	min,
		const float	max )

Definition at line 3735 of file colormanagement.cc.

References i, IMB_colormanagement_blackbody_temperature_to_rgb(), max, and min.

Referenced by blender::nodes::node_shader_blackbody_cc::node_shader_gpu_blackbody(), and blender::nodes::node_shader_volume_principled_cc::node_shader_gpu_volume_principled().

IMB_colormanagement_check_file_config()

void IMB_colormanagement_check_file_config

(

Main *

bmain

)

Definition at line 996 of file colormanagement.cc.

References colormanage_check_colorspace_settings(), colormanage_check_display_settings(), colormanage_check_view_settings(), blender::seq::for_each_callback(), g_config, global_role_default_sequencer, Main::images, LISTBASE_FOREACH, Main::movieclips, ColorManagedColorspaceSettings::name, Main::scenes, strip_callback(), and STRNCPY().

Referenced by copybuffer_append(), setup_app_data(), WM_lib_reload(), wm_lib_relocate_exec_do(), and wm_link_append_exec().

IMB_colormanagement_check_is_data()

void IMB_colormanagement_check_is_data	(	ImBuf *	ibuf,
		const char *	name )

Definition at line 1086 of file colormanagement.cc.

References ImBuf::colormanage_flag, g_config, IMB_COLORMANAGE_IS_DATA, and blender::ocio::ColorSpace::is_data().

Referenced by add_ibuf_for_tile().

IMB_colormanagement_color_picking_to_scene_linear_v3()

void IMB_colormanagement_color_picking_to_scene_linear_v3	(	float	scene_linear[3],
		const float	color_picking[3] )

Definition at line 2183 of file colormanagement.cc.

References BLI_mutex_lock(), BLI_mutex_unlock(), copy_v3_v3(), g_config, global_color_picking_state, global_role_color_picking, global_role_scene_linear, and processor_lock.

Referenced by ui_perceptual_to_scene_linear_space().

IMB_colormanagement_colorspace_from_ibuf_ftype()

void IMB_colormanagement_colorspace_from_ibuf_ftype	(	ColorManagedColorspaceSettings *	colorspace_settings,
		ImBuf *	ibuf )

Definition at line 2793 of file colormanagement.cc.

References ImFileType::default_save_role, g_config, IMB_colormanagement_role_colorspace_name_get(), IMB_file_type_from_ibuf(), blender::ocio::ColorSpace::is_data(), ColorManagedColorspaceSettings::name, ImFileType::save, and STRNCPY().

IMB_colormanagement_colorspace_get_indexed_name()

const char * IMB_colormanagement_colorspace_get_indexed_name

(

const int

index

)

Definition at line 2779 of file colormanagement.cc.

References blender::StringRefNull::c_str(), g_config, and blender::ocio::ColorSpace::name().

IMB_colormanagement_colorspace_get_name()

const char * IMB_colormanagement_colorspace_get_name

(

const ColorSpace *

colorspace

)

Definition at line 2788 of file colormanagement.cc.

References blender::StringRefNull::c_str(), and blender::ocio::ColorSpace::name().

Referenced by blender::ed::vse::get_texture_colorspace_name(), image_colorspace_from_imbuf(), and openexr_header_metadata().

IMB_colormanagement_colorspace_get_named_index()

int IMB_colormanagement_colorspace_get_named_index

(

const char *

name

)

Definition at line 2770 of file colormanagement.cc.

References colormanage_colorspace_get_named(), and blender::ocio::ColorSpace::index.

IMB_colormanagement_colorspace_items_add()

void IMB_colormanagement_colorspace_items_add	(	EnumPropertyItem **	items,
		int *	totitem )

Definition at line 2945 of file colormanagement.cc.

References blender::StringRefNull::c_str(), blender::ocio::ColorSpace::description(), EnumPropertyItem::description, g_config, EnumPropertyItem::icon, EnumPropertyItem::identifier, blender::ocio::ColorSpace::index, blender::ocio::ColorSpace::is_invertible(), blender::ocio::ColorSpace::name(), EnumPropertyItem::name, RNA_enum_item_add(), and EnumPropertyItem::value.

IMB_colormanagement_colorspace_processor_new()

ColormanageProcessor * IMB_colormanagement_colorspace_processor_new	(	const char *	from_colorspace,
		const char *	to_colorspace )

Definition at line 3353 of file colormanagement.cc.

References ColormanageProcessor::cpu_processor, g_config, IMB_colormanagement_space_name_is_data(), and ColormanageProcessor::is_data_result.

Referenced by colormanagement_transform_ex(), blender::nodes::node_composite_convert_color_space_cc::ConvertColorSpaceOperation::execute_cpu(), blender::nodes::node_composite_convert_color_space_cc::ConvertColorSpaceOperation::execute_single(), IMB_colormanagement_transform_byte_to_float(), IMB_colormanagement_transform_v4(), and blender::ed::sculpt_paint::paint::image::PaintingKernel< ImageBuffer >::init_brush_color().

IMB_colormanagement_colorspace_to_scene_linear()

void IMB_colormanagement_colorspace_to_scene_linear	(	float *	buffer,
		int	width,
		int	height,
		int	channels,
		const ColorSpace *	colorspace,
		bool	predivide )

Converts a (width)x(height) block of float pixels from given color space to scene linear space. This is much higher performance than converting pixels one by one.

Definition at line 1960 of file colormanagement.cc.

References blender::ocio::CPUProcessor::apply(), blender::ocio::CPUProcessor::apply_predivide(), blender::ocio::BIT_DEPTH_F32, blender::ocio::ColorSpace::get_to_scene_linear_cpu_processor(), and printf.

Referenced by IMB_float_from_byte_ex(), blender::seq::pixels_to_scene_linear_byte(), and blender::seq::pixels_to_scene_linear_float().

IMB_colormanagement_colorspace_to_scene_linear_v3()

void IMB_colormanagement_colorspace_to_scene_linear_v3	(	float	pixel[3],
		const ColorSpace *	colorspace )

Convert pixel from specified color space to scene linear space. For performance, use IMB_colormanagement_colorspace_to_scene_linear when converting an array of pixels.

Definition at line 1912 of file colormanagement.cc.

References blender::ocio::CPUProcessor::apply_rgb(), blender::ocio::ColorSpace::get_to_scene_linear_cpu_processor(), and printf.

Referenced by BKE_brush_sample_tex_3d(), ED_space_clip_color_sample(), ED_space_image_color_sample(), ED_space_node_color_sample(), blender::ed::sculpt_paint::load_tex_task_cb_ex(), multitex_nodes_intern(), and partial_buffer_update_rect().

IMB_colormanagement_colorspace_to_scene_linear_v4()

void IMB_colormanagement_colorspace_to_scene_linear_v4	(	float	pixel[4],
		const bool	predivide,
		const ColorSpace *	colorspace )

Definition at line 1940 of file colormanagement.cc.

References blender::ocio::CPUProcessor::apply_rgba(), blender::ocio::CPUProcessor::apply_rgba_predivide(), blender::ocio::ColorSpace::get_to_scene_linear_cpu_processor(), and printf.

Referenced by image_sample_pixel_color_ubyte(), IMB_sampleImageAtLocation(), blender::ed::space_node::sample_apply(), and sequencer_sample_apply().

IMB_colormanagement_display_get_default_name()

const char * IMB_colormanagement_display_get_default_name

(

)

Definition at line 2660 of file colormanagement.cc.

References blender::StringRefNull::c_str(), g_config, and blender::ocio::Display::name().

Referenced by BKE_color_managed_display_settings_init(), IMB_colormanagement_display_get_none_name(), and UI_block_begin().

IMB_colormanagement_display_get_default_view_transform_name()

const char * IMB_colormanagement_display_get_default_view_transform_name

(

const ColorManagedDisplay *

display

)

Definition at line 2679 of file colormanagement.cc.

References blender::StringRefNull::c_str(), blender::ocio::Display::get_default_view(), and blender::ocio::View::name().

Referenced by BKE_color_managed_view_settings_init_render(), and blender::seq::strip_add_set_view_transform().

IMB_colormanagement_display_get_indexed_name()

const char * IMB_colormanagement_display_get_indexed_name

(

const int

index

)

Definition at line 2651 of file colormanagement.cc.

References blender::StringRefNull::c_str(), g_config, and blender::ocio::Display::name().

Referenced by py_blf_bind_imbuf().

IMB_colormanagement_display_get_named()

const ColorManagedDisplay * IMB_colormanagement_display_get_named

(

const char *

name

)

Used by performance-critical pixel processing areas, such as color widgets.

Definition at line 2666 of file colormanagement.cc.

References g_config.

Referenced by BKE_color_managed_view_settings_init_render(), BKE_image_stamp_buf(), brush_painter_imbuf_new(), brush_painter_imbuf_update(), blender::seq::do_text_effect(), eyedropper_color_sample_fl(), blender::ui::greasepencil::eyedropper_grease_pencil_init(), eyedropper_init(), py_blf_bind_imbuf(), blender::seq::strip_add_set_view_transform(), and ui_block_cm_display_get().

IMB_colormanagement_display_get_named_index()

int IMB_colormanagement_display_get_named_index

(

const char *

name

)

Definition at line 2642 of file colormanagement.cc.

References g_config, and blender::ocio::Display::index.

Referenced by colormanage_display_settings_to_cache().

IMB_colormanagement_display_get_none_name()

const char * IMB_colormanagement_display_get_none_name

(

)

Definition at line 2671 of file colormanagement.cc.

References g_config, and IMB_colormanagement_display_get_default_name().

Referenced by BKE_scene_disable_color_management().

IMB_colormanagement_display_items_add()

void IMB_colormanagement_display_items_add	(	EnumPropertyItem **	items,
		int *	totitem )

Definition at line 2880 of file colormanagement.cc.

References blender::StringRefNull::c_str(), EnumPropertyItem::description, g_config, EnumPropertyItem::icon, EnumPropertyItem::identifier, blender::ocio::Display::index, blender::ocio::Display::name(), EnumPropertyItem::name, RNA_enum_item_add(), and EnumPropertyItem::value.

IMB_colormanagement_display_processor_new()

ColormanageProcessor * IMB_colormanagement_display_processor_new	(	const ColorManagedViewSettings *	view_settings,
		const ColorManagedDisplaySettings *	display_settings )

Definition at line 3310 of file colormanagement.cc.

References BKE_curvemapping_copy(), BKE_curvemapping_premultiply(), COLORMANAGE_VIEW_USE_CURVES, COLORMANAGE_VIEW_USE_WHITE_BALANCE, ColormanageProcessor::cpu_processor, ColorManagedViewSettings::curve_mapping, ColormanageProcessor::curve_mapping, ColorManagedDisplaySettings::display_device, ColorManagedViewSettings::exposure, ColorManagedViewSettings::flag, ColorManagedViewSettings::gamma, get_display_buffer_processor(), get_display_colorspace(), global_role_scene_linear, IMB_colormanagement_init_default_view_settings(), blender::ocio::ColorSpace::is_data(), ColormanageProcessor::is_data_result, ColorManagedViewSettings::look, ColorManagedViewSettings::temperature, ColorManagedViewSettings::tint, and ColorManagedViewSettings::view_transform.

Referenced by BKE_histogram_update_sample_line(), BKE_scopes_update(), colormanage_display_buffer_process_ex(), blender::compositor::compute_preview_cpu(), blender::compositor::compute_preview_gpu(), IMB_colormanagement_pixel_to_display_space_v3(), IMB_colormanagement_pixel_to_display_space_v4(), IMB_display_buffer_transform_apply(), IMB_display_buffer_transform_apply_float(), and imb_partial_display_buffer_update_ex().

IMB_colormanagement_display_settings_from_ctx()

void IMB_colormanagement_display_settings_from_ctx	(	const bContext *	C,
		ColorManagedViewSettings **	r_view_settings,
		ColorManagedDisplaySettings **	r_display_settings )

Definition at line 726 of file colormanagement.cc.

References C, CTX_data_scene(), CTX_wm_space_image(), Scene::display_settings, Image::flag, IMA_VIEW_AS_RENDER, SpaceImage::image, and Scene::view_settings.

Referenced by blender::ed::vse::draw_strip_thumbnails(), ED_draw_imbuf_ctx_clipping(), IMB_colormanagement_setup_glsl_draw_from_space_ctx(), and IMB_display_buffer_acquire_ctx().

IMB_colormanagement_display_to_scene_linear_v3()

void IMB_colormanagement_display_to_scene_linear_v3	(	float	pixel[3],
		const ColorManagedDisplay *	display )

Same as IMB_colormanagement_scene_linear_to_display_v3, but converts color in opposite direction.

Definition at line 2221 of file colormanagement.cc.

References blender::ocio::CPUProcessor::apply_rgb(), and blender::ocio::Display::get_to_scene_linear_cpu_processor().

Referenced by blf_draw_buffer__start(), buf_rectfill_area(), eyedropper_color_sample_fl(), eyedropper_init(), and paint_brush_color_get().

IMB_colormanagement_finish_glsl_draw()

void IMB_colormanagement_finish_glsl_draw

(

)

Finish GLSL-based display space conversion.

Definition at line 3644 of file colormanagement.cc.

References g_config, and global_gpu_state.

Referenced by draw_display_buffer(), ED_draw_imbuf_clipping(), gpu_viewport_draw_colormanaged(), and blender::ed::vse::preview_draw_texture_to_linear().

IMB_colormanagement_get_float_colorspace()

const char * IMB_colormanagement_get_float_colorspace

(

ImBuf *

ibuf

)

Definition at line 1143 of file colormanagement.cc.

References blender::StringRefNull::c_str(), COLOR_ROLE_SCENE_LINEAR, ImBufFloatBuffer::colorspace, ImBuf::float_buffer, IMB_colormanagement_role_colorspace_name_get(), and blender::ocio::ColorSpace::name().

Referenced by blender::image_engine::FloatBufferCache::cached_float_buffer(), blender::ed::sculpt_paint::paint::image::ImageBufferFloat4::get_colorspace_name(), IMB_colormanagegent_copy_settings(), blender::seq::seq_imbuf_to_sequencer_space(), and blender::ed::object::write_internal_bake_pixels().

IMB_colormanagement_get_rect_colorspace()

const char * IMB_colormanagement_get_rect_colorspace

(

ImBuf *

ibuf

)

Definition at line 1152 of file colormanagement.cc.

References ImBuf::byte_buffer, blender::StringRefNull::c_str(), COLOR_ROLE_DEFAULT_BYTE, ImBufByteBuffer::colorspace, IMB_colormanagement_role_colorspace_name_get(), and blender::ocio::ColorSpace::name().

Referenced by blender::ed::sculpt_paint::paint::image::ImageBufferByte4::get_colorspace_name(), IMB_colormanagegent_copy_settings(), blender::seq::seq_imbuf_to_sequencer_space(), seq_process_render_image(), blender::ed::object::write_external_bake_pixels(), and blender::ed::object::write_internal_bake_pixels().

IMB_colormanagement_get_scene_linear_to_xyz()

blender::float3x3 IMB_colormanagement_get_scene_linear_to_xyz

(

)

Definition at line 1229 of file colormanagement.cc.

References imbuf_scene_linear_to_xyz.

Referenced by blender::nodes::node_composite_colorbalance_cc::ColorBalanceWhitePointFunction::call(), blender::nodes::node_composite_colorbalance_cc::get_white_point_matrix(), and blender::nodes::node_composite_colorbalance_cc::node_gpu_material().

IMB_colormanagement_get_whitepoint()

void IMB_colormanagement_get_whitepoint	(	const float	temperature,
		const float	tint,
		float	whitepoint[3] )

Functions for converting between color temperature/tint and RGB white points.

Definition at line 1240 of file colormanagement.cc.

References IMB_colormanagement_xyz_to_scene_linear(), and blender::math::whitepoint_from_temp_tint().

IMB_colormanagement_get_xyz_to_scene_linear()

blender::float3x3 IMB_colormanagement_get_xyz_to_scene_linear

(

)

Definition at line 1224 of file colormanagement.cc.

References imbuf_xyz_to_scene_linear.

Referenced by blender::nodes::node_composite_colorbalance_cc::ColorBalanceWhitePointFunction::call(), blender::nodes::node_composite_colorbalance_cc::get_white_point_matrix(), get_XYZ_to_RGB_for_gpu(), and blender::nodes::node_composite_colorbalance_cc::node_gpu_material().

IMB_colormanagement_imbuf_for_write()

ImBuf * IMB_colormanagement_imbuf_for_write	(	ImBuf *	ibuf,
		bool	save_as_render,
		bool	allocate_result,
		const ImageFormatData *	image_format )

Prepare image buffer to be saved on disk, applying color management if needed color management would be applied if image is saving as render result and if file format is not expecting float buffer to be in linear space (currently JPEG2000 and TIFF are such formats – they're storing image as float but file itself stores applied color space).

Both byte and float buffers would contain applied color space, and result's float_colorspace would be set to display color space. This should be checked in image format write callback and if float_colorspace is not NULL, no color space transformation should be applied on this buffer.

Definition at line 2305 of file colormanagement.cc.

References BKE_image_format_is_byte(), BKE_imtype_requires_linear_float(), ImBuf::byte_buffer, blender::StringRefNull::c_str(), ImBuf::channels, colormanage_colorspace_get_named(), colormanagement_imbuf_make_display_space(), ImBufByteBuffer::colorspace, ImBufFloatBuffer::colorspace, ImBufByteBuffer::data, ImBufFloatBuffer::data, ImageFormatData::display_settings, ImBuf::float_buffer, get_display_colorspace(), global_role_default_byte, global_role_scene_linear, IB_DISPLAY_BUFFER_INVALID, IB_RECT_INVALID, IMB_alpha_under_color_byte(), IMB_alpha_under_color_float(), IMB_byte_from_float(), IMB_colormanagement_transform_byte(), IMB_colormanagement_transform_float(), IMB_float_from_byte(), IMB_free_byte_pixels(), imbuf_ensure_editable(), ImageFormatData::imtype, ImageFormatData::linear_colorspace_settings, blender::ocio::ColorSpace::name(), ColorManagedColorspaceSettings::name, ImageFormatData::planes, R_IMF_PLANES_RGBA, STREQ, ImBuf::userflags, ImageFormatData::view_settings, ImBuf::x, and ImBuf::y.

Referenced by BKE_image_render_write(), image_clipboard_copy_exec(), image_save_single(), and RE_WriteRenderViewsMovie().

IMB_colormanagement_imbuf_make_display_space()

void IMB_colormanagement_imbuf_make_display_space	(	ImBuf *	ibuf,
		const ColorManagedViewSettings *	view_settings,
		const ColorManagedDisplaySettings *	display_settings )

Definition at line 2274 of file colormanagement.cc.

References colormanagement_imbuf_make_display_space().

Referenced by blender::ed::vse::sequencer_calc_scopes(), and blender::ed::vse::sequencer_make_scope().

IMB_colormanagement_imbuf_to_byte_texture()

void IMB_colormanagement_imbuf_to_byte_texture	(	uchar *	out_buffer,
		const int	offset_x,
		const int	offset_y,
		const int	width,
		const int	height,
		const ImBuf *	ibuf,
		const bool	store_premultiplied )

Definition at line 2017 of file colormanagement.cc.

References BLI_assert, ImBuf::byte_buffer, ImBufByteBuffer::colorspace, ImBufByteBuffer::data, ImBufFloatBuffer::data, ImBuf::float_buffer, IMB_alpha_affects_rgb(), IMB_colormanagement_space_is_data(), IMB_colormanagement_space_is_scene_linear(), IMB_colormanagement_space_is_srgb(), in, out, ImBuf::x, x, and y.

Referenced by gpu_texture_update_from_ibuf(), and imb_gpu_get_data().

IMB_colormanagement_imbuf_to_float_texture()

void IMB_colormanagement_imbuf_to_float_texture	(	float *	out_buffer,
		const int	offset_x,
		const int	offset_y,
		const int	width,
		const int	height,
		const ImBuf *	ibuf,
		const bool	store_premultiplied )

Definition at line 2063 of file colormanagement.cc.

References blender::ocio::CPUProcessor::apply_rgb(), ImBuf::byte_buffer, ImBuf::channels, ImBufByteBuffer::colorspace, copy_v4_v4(), ImBufByteBuffer::data, ImBufFloatBuffer::data, ImBuf::float_buffer, blender::ocio::ColorSpace::get_to_scene_linear_cpu_processor(), IMB_alpha_affects_rgb(), in, mul_v3_fl(), out, blender::threading::parallel_for(), premul_to_straight_v4_v4(), rgba_uchar_to_float(), srgb_to_linearrgb_v3_v3(), ImBuf::x, x, and y.

Referenced by gpu_texture_update_from_ibuf(), and imb_gpu_get_data().

IMB_colormanagement_init_default_view_settings()

void IMB_colormanagement_init_default_view_settings	(	ColorManagedViewSettings *	view_settings,
		const ColorManagedDisplaySettings *	display_settings )

Definition at line 778 of file colormanagement.cc.

References blender::StringRefNull::c_str(), ColorManagedViewSettings::curve_mapping, ColorManagedDisplaySettings::display_device, ColorManagedViewSettings::exposure, ColorManagedViewSettings::flag, g_config, ColorManagedViewSettings::gamma, blender::ocio::Display::get_default_view(), blender::ocio::Display::get_view_by_name(), ColorManagedViewSettings::look, blender::ocio::View::name(), STRNCPY(), ColorManagedViewSettings::temperature, ColorManagedViewSettings::tint, and ColorManagedViewSettings::view_transform.

Referenced by BKE_color_managed_view_settings_init_default(), IMB_colormanagement_display_processor_new(), IMB_colormanagement_setup_glsl_draw_from_space(), IMB_display_buffer_acquire(), and wm_main_playanim_intern().

IMB_colormanagement_look_get_default_name()

const char * IMB_colormanagement_look_get_default_name

(

)

Definition at line 2838 of file colormanagement.cc.

References blender::StringRefNull::c_str(), g_config, and blender::ocio::Look::name().

Referenced by colormanage_check_view_settings(), and IMB_colormanagement_look_validate_for_view().

IMB_colormanagement_look_get_indexed_name()

const char * IMB_colormanagement_look_get_indexed_name

(

const int

index

)

Definition at line 2829 of file colormanagement.cc.

References blender::StringRefNull::c_str(), g_config, and blender::ocio::Look::name().

IMB_colormanagement_look_get_named_index()

int IMB_colormanagement_look_get_named_index

(

const char *

name

)

Definition at line 2820 of file colormanagement.cc.

References g_config, and blender::ocio::Look::index.

Referenced by colormanage_view_settings_to_cache().

IMB_colormanagement_look_items_add()

void IMB_colormanagement_look_items_add	(	EnumPropertyItem **	items,
		int *	totitem,
		const char *	view_name )

Definition at line 2921 of file colormanagement.cc.

References blender::StringRefNull::c_str(), colormanage_compatible_look(), EnumPropertyItem::description, g_config, has_explicit_look_for_view(), EnumPropertyItem::icon, EnumPropertyItem::identifier, blender::ocio::Look::index, blender::ocio::Look::name(), EnumPropertyItem::name, RNA_enum_item_add(), blender::ocio::Look::ui_name(), and EnumPropertyItem::value.

IMB_colormanagement_look_validate_for_view()

const char * IMB_colormanagement_look_validate_for_view	(	const char *	view_name,
		const char *	look_name )

Definition at line 2847 of file colormanagement.cc.

References blender::StringRefNull::c_str(), colormanage_compatible_look(), g_config, IMB_colormanagement_look_get_default_name(), blender::ocio::Look::name(), and blender::ocio::Look::ui_name().

IMB_colormanagement_pixel_to_display_space_v3()

void IMB_colormanagement_pixel_to_display_space_v3	(	float	result[3],
		const float	pixel[3],
		const ColorManagedViewSettings *	view_settings,
		const ColorManagedDisplaySettings *	display_settings )

Definition at line 2245 of file colormanagement.cc.

References copy_v3_v3(), IMB_colormanagement_display_processor_new(), IMB_colormanagement_processor_apply_v3(), IMB_colormanagement_processor_free(), and result.

IMB_colormanagement_pixel_to_display_space_v4()

void IMB_colormanagement_pixel_to_display_space_v4	(	float	result[4],
		const float	pixel[4],
		const ColorManagedViewSettings *	view_settings,
		const ColorManagedDisplaySettings *	display_settings )

Definition at line 2230 of file colormanagement.cc.

References copy_v4_v4(), IMB_colormanagement_display_processor_new(), IMB_colormanagement_processor_apply_v4(), IMB_colormanagement_processor_free(), and result.

Referenced by ED_image_draw_info().

IMB_colormanagement_processor_apply()

void IMB_colormanagement_processor_apply	(	ColormanageProcessor *	cm_processor,
		float *	buffer,
		int	width,
		int	height,
		int	channels,
		bool	predivide )

Definition at line 3447 of file colormanagement.cc.

References blender::ocio::BIT_DEPTH_F32, ColormanageProcessor::cpu_processor, ColormanageProcessor::curve_mapping, curve_mapping_apply_pixel(), x, and y.

Referenced by do_display_buffer_apply_thread(), do_processor_transform_thread(), blender::nodes::node_composite_convert_color_space_cc::ConvertColorSpaceOperation::execute_cpu(), IMB_display_buffer_transform_apply(), and IMB_display_buffer_transform_apply_float().

IMB_colormanagement_processor_apply_byte()

void IMB_colormanagement_processor_apply_byte	(	ColormanageProcessor *	cm_processor,
		uchar *	buffer,
		int	width,
		int	height,
		int	channels )

Definition at line 3487 of file colormanagement.cc.

References BLI_assert, IMB_colormanagement_processor_apply_v4(), rgba_float_to_uchar(), rgba_uchar_to_float(), x, and y.

Referenced by do_processor_transform_thread().

IMB_colormanagement_processor_apply_pixel()

void IMB_colormanagement_processor_apply_pixel	(	ColormanageProcessor *	cm_processor,
		float *	pixel,
		int	channels )

Definition at line 3426 of file colormanagement.cc.

References BLI_assert_msg, ColormanageProcessor::curve_mapping, curve_mapping_apply_pixel(), IMB_colormanagement_processor_apply_v3(), and IMB_colormanagement_processor_apply_v4_predivide().

Referenced by blender::nodes::node_composite_convert_color_space_cc::ConvertColorSpaceOperation::execute_single(), and partial_buffer_update_rect().

IMB_colormanagement_processor_apply_v3()

void IMB_colormanagement_processor_apply_v3	(	ColormanageProcessor *	cm_processor,
		float	pixel[3] )

Definition at line 3415 of file colormanagement.cc.

References BKE_curvemapping_evaluate_premulRGBF(), ColormanageProcessor::cpu_processor, and ColormanageProcessor::curve_mapping.

Referenced by BKE_histogram_update_sample_line(), IMB_colormanagement_pixel_to_display_space_v3(), IMB_colormanagement_processor_apply_pixel(), and scopes_update_cb().

IMB_colormanagement_processor_apply_v4()

void IMB_colormanagement_processor_apply_v4	(	ColormanageProcessor *	cm_processor,
		float	pixel[4] )

Definition at line 3391 of file colormanagement.cc.

References BKE_curvemapping_evaluate_premulRGBF(), ColormanageProcessor::cpu_processor, and ColormanageProcessor::curve_mapping.

Referenced by BKE_histogram_update_sample_line(), IMB_colormanagement_pixel_to_display_space_v4(), IMB_colormanagement_processor_apply_byte(), IMB_colormanagement_transform_v4(), blender::ed::sculpt_paint::paint::image::PaintingKernel< ImageBuffer >::init_brush_color(), and scopes_update_cb().

IMB_colormanagement_processor_apply_v4_predivide()

void IMB_colormanagement_processor_apply_v4_predivide	(	ColormanageProcessor *	cm_processor,
		float	pixel[4] )

Definition at line 3402 of file colormanagement.cc.

References BKE_curvemapping_evaluate_premulRGBF(), ColormanageProcessor::cpu_processor, and ColormanageProcessor::curve_mapping.

Referenced by IMB_colormanagement_processor_apply_pixel().

IMB_colormanagement_processor_free()

void IMB_colormanagement_processor_free

(

ColormanageProcessor *

cm_processor

)

Definition at line 3505 of file colormanagement.cc.

References BKE_curvemapping_free(), and ColormanageProcessor::curve_mapping.

Referenced by BKE_histogram_update_sample_line(), BKE_scopes_update(), colormanage_display_buffer_process_ex(), colormanagement_transform_ex(), blender::nodes::node_composite_convert_color_space_cc::ConvertColorSpaceOperation::execute_cpu(), blender::nodes::node_composite_convert_color_space_cc::ConvertColorSpaceOperation::execute_single(), IMB_colormanagement_pixel_to_display_space_v3(), IMB_colormanagement_pixel_to_display_space_v4(), IMB_colormanagement_transform_byte_to_float(), IMB_colormanagement_transform_v4(), IMB_display_buffer_transform_apply(), IMB_display_buffer_transform_apply_float(), imb_partial_display_buffer_update_ex(), and blender::ed::sculpt_paint::paint::image::PaintingKernel< ImageBuffer >::init_brush_color().

IMB_colormanagement_processor_is_noop()

bool IMB_colormanagement_processor_is_noop

(

ColormanageProcessor *

cm_processor

)

Definition at line 3366 of file colormanagement.cc.

References ColormanageProcessor::cpu_processor, and ColormanageProcessor::curve_mapping.

Referenced by colormanagement_transform_ex().

IMB_colormanagement_role_colorspace_name_get()

const char * IMB_colormanagement_role_colorspace_name_get

(

int

role

)

Definition at line 1056 of file colormanagement.cc.

References BLI_assert, COLOR_ROLE_ACES_INTERCHANGE, COLOR_ROLE_COLOR_PICKING, COLOR_ROLE_DATA, COLOR_ROLE_DEFAULT_BYTE, COLOR_ROLE_DEFAULT_FLOAT, COLOR_ROLE_DEFAULT_SEQUENCER, COLOR_ROLE_SCENE_LINEAR, COLOR_ROLE_TEXTURE_PAINTING, G, global_role_aces_interchange, global_role_color_picking, global_role_data, global_role_default_byte, global_role_default_float, global_role_default_sequencer, global_role_scene_linear, global_role_texture_painting, and printf.

Referenced by add_ibuf_for_tile(), blender::io::fbx::add_image_texture(), assign_render_pass_ibuf_colorspace(), BKE_image_add_generated(), BKE_image_format_color_management_copy_from_scene(), BKE_image_format_init_for_write(), BKE_image_format_update_color_space_for_type(), BKE_image_save_options_init(), colormanage_colorspace_get_roled(), blender::ed::vse::get_texture_colorspace_name(), image_colorspace_from_imbuf(), image_exr_from_scene_linear_to_output(), image_node_colorspace(), IMB_byte_from_float(), IMB_colormanagement_colorspace_from_ibuf_ftype(), IMB_colormanagement_get_float_colorspace(), IMB_colormanagement_get_rect_colorspace(), imb_exr_set_known_colorspace(), imb_handle_colorspace_and_alpha(), blender::ed::sculpt_paint::paint::image::PaintingKernel< ImageBuffer >::init_brush_color(), blender::io::usd::USDMaterialReader::load_tex_image(), MOV_open_file(), blender::nodes::node_composite_convert_color_space_cc::node_composit_init_convert_colorspace(), openexr_header_metadata(), RE_render_result_rect_to_ibuf(), blender::seq::render_imbuf_from_sequencer_space(), blender::seq::render_pixel_from_sequencer_space_v4(), render_result_exr_file_cache_read(), render_result_new_from_exr(), scene_init_data(), seq_process_render_image(), blender::seq::strip_add_set_view_transform(), wm_main_playanim_intern(), blender::ed::object::write_external_bake_pixels(), and blender::ed::object::write_internal_bake_pixels().

IMB_colormanagement_scene_linear_to_color_picking_v3()

void IMB_colormanagement_scene_linear_to_color_picking_v3	(	float	color_picking[3],
		const float	scene_linear[3] )

Conversion between color picking role. Typically we would expect such a requirements:

• It is approximately perceptually linear, so that the HSV numbers and the HSV cube/circle have an intuitive distribution.
• It has the same gamut as the scene linear color space.
• Color picking values 0..1 map to scene linear values in the 0..1 range, so that picked albedo values are energy conserving.

Definition at line 2154 of file colormanagement.cc.

References BLI_mutex_lock(), BLI_mutex_unlock(), copy_v3_v3(), g_config, global_color_picking_state, global_role_color_picking, global_role_scene_linear, and processor_lock.

Referenced by ui_scene_linear_to_perceptual_space().

IMB_colormanagement_scene_linear_to_colorspace()

void IMB_colormanagement_scene_linear_to_colorspace	(	float *	buffer,
		int	width,
		int	height,
		int	channels,
		const ColorSpace *	colorspace )

Converts a (width)x(height) block of float pixels from scene linear space to given color space. This is much higher performance than converting pixels one by one.

Definition at line 1992 of file colormanagement.cc.

References blender::ocio::CPUProcessor::apply(), blender::ocio::BIT_DEPTH_F32, blender::ocio::ColorSpace::get_from_scene_linear_cpu_processor(), and printf.

Referenced by blender::seq::scene_linear_to_image_chunk_byte(), and blender::seq::scene_linear_to_image_chunk_float().

IMB_colormanagement_scene_linear_to_colorspace_v3()

void IMB_colormanagement_scene_linear_to_colorspace_v3	(	float	pixel[3],
		const ColorSpace *	colorspace )

Convert pixel from scene linear space to specified color space. For performance, use IMB_colormanagement_scene_linear_to_colorspace when converting an array of pixels.

Definition at line 1926 of file colormanagement.cc.

References blender::ocio::CPUProcessor::apply_rgb(), blender::ocio::ColorSpace::get_from_scene_linear_cpu_processor(), and printf.

IMB_colormanagement_scene_linear_to_display_v3()

void IMB_colormanagement_scene_linear_to_display_v3	(	float	pixel[3],
		const ColorManagedDisplay *	display )

Convert pixel from scene linear to display space using default view used by performance-critical areas such as color-related widgets where we want to reduce amount of per-widget allocations.

Definition at line 2212 of file colormanagement.cc.

References blender::ocio::CPUProcessor::apply_rgb(), and blender::ocio::Display::get_from_scene_linear_cpu_processor().

Referenced by brush_painter_imbuf_new(), brush_painter_imbuf_update(), eyedropper_color_set(), blender::ui::greasepencil::eyedropper_grease_pencil_color_set(), ui_block_cm_to_display_space_v3(), ui_draw_but_COLORBAND(), and ui_draw_colorband_handle().

IMB_colormanagement_set_whitepoint()

bool IMB_colormanagement_set_whitepoint	(	const float	whitepoint[3],
		float &	temperature,
		float &	tint )

Definition at line 1248 of file colormanagement.cc.

References IMB_colormanagement_scene_linear_to_xyz(), and blender::math::whitepoint_to_temp_tint().

IMB_colormanagement_setup_glsl_draw()

bool IMB_colormanagement_setup_glsl_draw	(	const ColorManagedViewSettings *	view_settings,
		const ColorManagedDisplaySettings *	display_settings,
		float	dither,
		bool	predivide )

Configures GLSL shader for conversion from scene linear to display space.

Definition at line 3608 of file colormanagement.cc.

References IMB_colormanagement_setup_glsl_draw_from_space().

Referenced by ED_draw_imbuf_clipping(), and ocio_transform_ibuf().

IMB_colormanagement_setup_glsl_draw_ctx()

bool IMB_colormanagement_setup_glsl_draw_ctx	(	const bContext *	C,
		float	dither,
		bool	predivide )

Same as setup_glsl_draw, but color management settings are guessing from a given context.

Definition at line 3631 of file colormanagement.cc.

References C, and IMB_colormanagement_setup_glsl_draw_from_space_ctx().

IMB_colormanagement_setup_glsl_draw_from_space()

bool IMB_colormanagement_setup_glsl_draw_from_space	(	const ColorManagedViewSettings *	view_settings,
		const ColorManagedDisplaySettings *	display_settings,
		const ColorSpace *	from_colorspace,
		float	dither,
		bool	predivide,
		bool	do_overlay_merge )

Note

Same as IMB_colormanagement_setup_glsl_draw, but display space conversion happens from a specified space.

Configures GLSL shader for conversion from specified to display color space

Will create appropriate OCIO processor and setup GLSL shader, so further 2D texture usage will use this conversion.

When there's no need to apply transform on 2D textures, use IMB_colormanagement_finish_glsl_draw().

This is low-level function, use ED_draw_imbuf_ctx if you only need to display given image buffer

Definition at line 3551 of file colormanagement.cc.

References blender::StringRefNull::c_str(), colormanage_use_look(), COLORMANAGE_VIEW_USE_HDR, COLORMANAGE_VIEW_USE_WHITE_BALANCE, blender::ocio::GPUDisplayParameters::curve_mapping, blender::ocio::GPUDisplayParameters::display, ColorManagedDisplaySettings::display_device, blender::ocio::GPUDisplayParameters::dither, blender::ocio::GPUDisplayParameters::do_overlay_merge, blender::ocio::GPUDisplayParameters::exponent, ColorManagedViewSettings::exposure, ColorManagedViewSettings::flag, blender::ocio::GPUDisplayParameters::from_colorspace, g_config, ColorManagedViewSettings::gamma, global_gpu_state, global_role_scene_linear, GPU_hdr_support(), IMB_colormanagement_init_default_view_settings(), blender::ocio::GPUDisplayParameters::look, ColorManagedViewSettings::look, max_ff(), blender::ocio::ColorSpace::name(), powf, blender::ocio::GPUDisplayParameters::scale, blender::ocio::GPUDisplayParameters::temperature, ColorManagedViewSettings::temperature, blender::ocio::GPUDisplayParameters::tint, ColorManagedViewSettings::tint, update_glsl_curve_mapping(), blender::ocio::GPUDisplayParameters::use_hdr, blender::ocio::GPUDisplayParameters::use_predivide, blender::ocio::GPUDisplayParameters::use_white_balance, blender::ocio::GPUDisplayParameters::view, and ColorManagedViewSettings::view_transform.

Referenced by ED_draw_imbuf_clipping(), gpu_viewport_draw_colormanaged(), IMB_colormanagement_setup_glsl_draw(), IMB_colormanagement_setup_glsl_draw_from_space_ctx(), and ocio_transform_ibuf().

IMB_colormanagement_setup_glsl_draw_from_space_ctx()

bool IMB_colormanagement_setup_glsl_draw_from_space_ctx	(	const bContext *	C,
		const ColorSpace *	from_colorspace,
		float	dither,
		bool	predivide )

Same as setup_glsl_draw_from_space, but color management settings are guessing from a given context.

Definition at line 3617 of file colormanagement.cc.

References C, IMB_colormanagement_display_settings_from_ctx(), and IMB_colormanagement_setup_glsl_draw_from_space().

Referenced by IMB_colormanagement_setup_glsl_draw_ctx().

IMB_colormanagement_setup_glsl_draw_to_scene_linear()

bool IMB_colormanagement_setup_glsl_draw_to_scene_linear	(	const char *	from_colorspace_name,
		bool	predivide )

Configures GPU shader for conversion from the given space to scene linear. Drawing happens in the same immediate mode as when GPU_SHADER_3D_IMAGE_COLOR shader is used.

Returns true if the GPU shader was successfully bound.

Definition at line 3636 of file colormanagement.cc.

References g_config, and global_gpu_state.

Referenced by blender::ed::vse::preview_draw_texture_to_linear().

IMB_colormanagement_space_from_filepath_rules()

const char * IMB_colormanagement_space_from_filepath_rules

(

const char *

filepath

)

Definition at line 1161 of file colormanagement.cc.

References g_config.

Referenced by imb_handle_colorspace_and_alpha().

IMB_colormanagement_space_get_named()

const ColorSpace * IMB_colormanagement_space_get_named

(

const char *

name

)

Definition at line 1166 of file colormanagement.cc.

References g_config.

IMB_colormanagement_space_is_data()

bool IMB_colormanagement_space_is_data

(

const ColorSpace *

colorspace

)

Definition at line 1171 of file colormanagement.cc.

References blender::ocio::ColorSpace::is_data().

Referenced by blender::compositor::compute_linear_buffer(), gpu_texture_update_from_ibuf(), IMB_colormanagement_imbuf_to_byte_texture(), IMB_gpu_get_compressed_format(), imb_gpu_get_data(), imb_gpu_get_format(), and imb_is_grayscale_texture_format_compatible().

IMB_colormanagement_space_is_scene_linear()

bool IMB_colormanagement_space_is_scene_linear

(

const ColorSpace *

colorspace

)

Definition at line 1176 of file colormanagement.cc.

References blender::ocio::ColorSpace::is_scene_linear().

Referenced by blender::compositor::compute_linear_buffer(), gpu_texture_update_from_ibuf(), IMB_colormanagement_imbuf_to_byte_texture(), IMB_colormanagement_space_name_is_scene_linear(), IMB_gpu_get_compressed_format(), imb_gpu_get_data(), imb_gpu_get_format(), and imb_is_grayscale_texture_format_compatible().

IMB_colormanagement_space_is_srgb()

bool IMB_colormanagement_space_is_srgb

(

const ColorSpace *

colorspace

)

Definition at line 1181 of file colormanagement.cc.

References blender::ocio::ColorSpace::is_srgb().

Referenced by gpu_texture_update_from_ibuf(), IMB_colormanagement_imbuf_to_byte_texture(), IMB_colormanagement_space_name_is_srgb(), imb_gpu_get_data(), imb_gpu_get_format(), and imb_is_grayscale_texture_format_compatible().

IMB_colormanagement_space_name_is_data()

bool IMB_colormanagement_space_name_is_data

(

const char *

name

)

Definition at line 1186 of file colormanagement.cc.

References g_config, and blender::ocio::ColorSpace::is_data().

Referenced by add_ibuf_for_tile(), BKE_image_format_update_color_space_for_type(), BKE_image_save_options_init(), blender::image_engine::FloatBufferCache::cached_float_buffer(), blender::nodes::node_geo_image_texture_cc::ImageFieldsFunction::call(), blender::io::usd::get_node_tex_image_color_space(), IMB_colormanagement_colorspace_processor_new(), imb_handle_colorspace_and_alpha(), blender::nodes::node_composite_convert_color_space_cc::ConvertColorSpaceOperation::is_identity(), blender::ed::space_node::node_buts_image_user(), blender::nodes::node_shader_tex_environment_cc::node_shader_gpu_tex_environment(), blender::nodes::node_shader_tex_image_cc::node_shader_gpu_tex_image(), and uiTemplateImage().

IMB_colormanagement_space_name_is_scene_linear()

bool IMB_colormanagement_space_name_is_scene_linear

(

const char *

name

)

Definition at line 1192 of file colormanagement.cc.

References g_config, and IMB_colormanagement_space_is_scene_linear().

Referenced by BKE_image_format_update_color_space_for_type(), blender::image_engine::FloatBufferCache::cached_float_buffer(), and image_exr_from_scene_linear_to_output().

IMB_colormanagement_space_name_is_srgb()

bool IMB_colormanagement_space_name_is_srgb

(

const char *

name

)

Definition at line 1198 of file colormanagement.cc.

References g_config, and IMB_colormanagement_space_is_srgb().

Referenced by blender::io::usd::get_node_tex_image_color_space().

IMB_colormanagement_srgb_colorspace_name_get()

const char * IMB_colormanagement_srgb_colorspace_name_get

(

)

Definition at line 1204 of file colormanagement.cc.

References blender::StringRefNull::c_str(), g_config, global_role_default_byte, i, and blender::ocio::ColorSpace::name().

Referenced by blender::io::usd::USDMaterialReader::load_tex_image().

IMB_colormanagement_transform_byte()

void IMB_colormanagement_transform_byte	(	unsigned char *	buffer,
		int	width,
		int	height,
		int	channels,
		const char *	from_colorspace,
		const char *	to_colorspace )

Convert a byte image buffer from one color space to another.

Definition at line 1836 of file colormanagement.cc.

References colormanagement_transform_ex().

Referenced by IMB_colormanagement_imbuf_for_write().

IMB_colormanagement_transform_byte_to_float()

void IMB_colormanagement_transform_byte_to_float	(	float *	float_buffer,
		unsigned char *	byte_buffer,
		int	width,
		int	height,
		int	channels,
		const char *	from_colorspace,
		const char *	to_colorspace )

Convert a byte image buffer into a float buffer, changing the color spaces too.

Definition at line 1847 of file colormanagement.cc.

References IndexRange::first(), i, IMB_colormanagement_colorspace_processor_new(), IMB_colormanagement_processor_free(), blender::threading::parallel_for(), processor_transform_apply_threaded(), and STREQ.

Referenced by blender::seq::do_glow_effect_byte(), blender::seq::seq_imbuf_to_sequencer_space(), and seq_process_render_image().

IMB_colormanagement_transform_float()

void IMB_colormanagement_transform_float	(	float *	buffer,
		int	width,
		int	height,
		int	channels,
		const char *	from_colorspace,
		const char *	to_colorspace,
		bool	predivide )

Convert a float image buffer from one color space to another.

Definition at line 1824 of file colormanagement.cc.

References colormanagement_transform_ex().

Referenced by colormanage_imbuf_make_linear(), display_buffer_apply_get_linear_buffer(), image_exr_from_scene_linear_to_output(), IMB_byte_from_float(), IMB_colormanagement_imbuf_for_write(), blender::seq::render_imbuf_from_sequencer_space(), render_result_new_from_exr(), blender::seq::seq_imbuf_to_sequencer_space(), blender::ed::object::write_external_bake_pixels(), and blender::ed::object::write_internal_bake_pixels().

IMB_colormanagement_transform_v4()

void IMB_colormanagement_transform_v4	(	float	pixel[4],
		const char *	from_colorspace,
		const char *	to_colorspace )

Definition at line 1888 of file colormanagement.cc.

References IMB_colormanagement_colorspace_processor_new(), IMB_colormanagement_processor_apply_v4(), IMB_colormanagement_processor_free(), and STREQ.

Referenced by blender::seq::render_pixel_from_sequencer_space_v4().

IMB_colormanagement_validate_settings()

void IMB_colormanagement_validate_settings	(	const ColorManagedDisplaySettings *	display_settings,
		ColorManagedViewSettings *	view_settings )

Definition at line 1036 of file colormanagement.cc.

References blender::StringRefNull::c_str(), ColorManagedDisplaySettings::display_device, g_config, blender::ocio::Display::get_default_view(), blender::ocio::Display::get_num_views(), blender::ocio::Display::get_view_by_index(), blender::ocio::View::name(), STRNCPY(), view, and ColorManagedViewSettings::view_transform.

Referenced by BKE_color_managed_view_settings_init_render().

IMB_colormanagement_view_get_default_name()

const char * IMB_colormanagement_view_get_default_name

(

const char *

display_name

)

Definition at line 2713 of file colormanagement.cc.

References g_config, blender::ocio::Display::get_default_view(), and view.

IMB_colormanagement_view_get_id_by_name()

int IMB_colormanagement_view_get_id_by_name

(

const char *

name

)

Definition at line 2695 of file colormanagement.cc.

References g_all_view_names.

Referenced by colormanage_view_settings_to_cache(), and IMB_colormanagement_view_items_add().

IMB_colormanagement_view_get_name_by_id()

const char * IMB_colormanagement_view_get_name_by_id

(

const int

index

)

Definition at line 2700 of file colormanagement.cc.

References BLI_assert, and g_all_view_names.

IMB_colormanagement_view_get_raw_or_default_name()

const char * IMB_colormanagement_view_get_raw_or_default_name

(

const char *

display_name

)

Definition at line 2728 of file colormanagement.cc.

References g_config, blender::ocio::Display::get_default_view(), blender::ocio::Display::get_view_by_name(), and view.

Referenced by BKE_scene_disable_color_management().

IMB_colormanagement_view_items_add()

void IMB_colormanagement_view_items_add	(	EnumPropertyItem **	items,
		int *	totitem,
		const char *	display_name )

Definition at line 2897 of file colormanagement.cc.

References EnumPropertyItem::description, g_config, blender::ocio::Display::get_num_views(), blender::ocio::Display::get_view_by_index(), EnumPropertyItem::icon, EnumPropertyItem::identifier, IMB_colormanagement_view_get_id_by_name(), EnumPropertyItem::name, RNA_enum_item_add(), EnumPropertyItem::value, and view.

IMB_colormanagement_wavelength_to_rgb()

void IMB_colormanagement_wavelength_to_rgb	(	float	r_dest[4],
		float	value )

Definition at line 3806 of file colormanagement.cc.

References clamp_v3(), copy_v3_v3(), FLT_MAX, IMB_colormanagement_xyz_to_scene_linear(), and wavelength_to_xyz().

Referenced by IMB_colormanagement_wavelength_to_rgb_table().

IMB_colormanagement_wavelength_to_rgb_table()

void IMB_colormanagement_wavelength_to_rgb_table	(	float *	r_table,
		const int	width )

Definition at line 3819 of file colormanagement.cc.

References i, and IMB_colormanagement_wavelength_to_rgb().

Referenced by blender::nodes::node_shader_wavelength_cc::node_shader_gpu_wavelength().

IMB_display_buffer_acquire()

uchar * IMB_display_buffer_acquire	(	ImBuf *	ibuf,
		const ColorManagedViewSettings *	view_settings,
		const ColorManagedDisplaySettings *	display_settings,
		void **	cache_handle )

Acquire display buffer for given image buffer using specified view and display settings.

Definition at line 2458 of file colormanagement.cc.

References BLI_rcti_init(), BLI_thread_lock(), BLI_thread_unlock(), ImBuf::byte_buffer, ImBuf::channels, colormanage_cache_get(), colormanage_cache_put(), colormanage_display_buffer_process(), colormanage_display_settings_to_cache(), colormanage_view_settings_to_cache(), ImBufByteBuffer::colorspace, ImBufByteBuffer::data, ImBufFloatBuffer::data, DISPLAY_BUFFER_CHANNELS, ImBuf::display_buffer_flags, ImBuf::float_buffer, g_config, IB_DISPLAY_BUFFER_INVALID, IMB_colormanagement_init_default_view_settings(), IMB_partial_display_buffer_update_threaded(), ImBuf::invalid_rect, is_colorspace_same_as_display(), LOCK_COLORMANAGE, MEM_calloc_arrayN(), MEM_malloc_arrayN(), ImBuf::userflags, ImBuf::x, rcti::xmax, rcti::xmin, ImBuf::y, rcti::ymax, and rcti::ymin.

Referenced by BKE_scopes_update(), draw_plane_marker_image(), blender::ed::vse::draw_strip_thumbnails(), ED_draw_imbuf_clipping(), IMB_display_buffer_acquire_ctx(), and ocio_transform_ibuf().

IMB_display_buffer_acquire_ctx()

uchar * IMB_display_buffer_acquire_ctx	(	const bContext *	C,
		ImBuf *	ibuf,
		void **	cache_handle )

Same as IMB_display_buffer_acquire but gets view and display settings from context.

Definition at line 2554 of file colormanagement.cc.

References C, IMB_colormanagement_display_settings_from_ctx(), and IMB_display_buffer_acquire().

IMB_display_buffer_release()

void IMB_display_buffer_release

(

void *

cache_handle

)

Definition at line 2625 of file colormanagement.cc.

References BLI_thread_lock(), BLI_thread_unlock(), colormanage_cache_handle_release(), and LOCK_COLORMANAGE.

Referenced by BKE_scopes_update(), draw_display_buffer(), draw_plane_marker_image(), blender::ed::vse::draw_strip_thumbnails(), ED_draw_imbuf_clipping(), and imb_partial_display_buffer_update_ex().

IMB_display_buffer_transform_apply()

void IMB_display_buffer_transform_apply	(	uchar *	display_buffer,
		float *	linear_buffer,
		int	width,
		int	height,
		int	channels,
		const ColorManagedViewSettings *	view_settings,
		const ColorManagedDisplaySettings *	display_settings,
		bool	predivide )

Definition at line 2564 of file colormanagement.cc.

References IB_PROFILE_SRGB, IMB_buffer_byte_from_float(), IMB_colormanagement_display_processor_new(), IMB_colormanagement_processor_apply(), IMB_colormanagement_processor_free(), MEM_freeN(), and MEM_malloc_arrayN().

Referenced by render_result_rect_get_pixels().

IMB_display_buffer_transform_apply_float()

void IMB_display_buffer_transform_apply_float	(	float *	float_display_buffer,
		float *	linear_buffer,
		int	width,
		int	height,
		int	channels,
		const ColorManagedViewSettings *	view_settings,
		const ColorManagedDisplaySettings *	display_settings,
		bool	predivide )

Definition at line 2600 of file colormanagement.cc.

References IMB_colormanagement_display_processor_new(), IMB_colormanagement_processor_apply(), IMB_colormanagement_processor_free(), MEM_freeN(), and MEM_malloc_arrayN().

IMB_partial_display_buffer_update()

void IMB_partial_display_buffer_update	(	ImBuf *	ibuf,
		const float *	linear_buffer,
		const uchar *	byte_buffer,
		int	stride,
		int	offset_x,
		int	offset_y,
		const ColorManagedViewSettings *	view_settings,
		const ColorManagedDisplaySettings *	display_settings,
		int	xmin,
		int	ymin,
		int	xmax,
		int	ymax )

Definition at line 3232 of file colormanagement.cc.

References imb_partial_display_buffer_update_ex().

Referenced by image_buffer_rect_update().

IMB_partial_display_buffer_update_delayed()

void IMB_partial_display_buffer_update_delayed	(	ImBuf *	ibuf,
		int	xmin,
		int	ymin,
		int	xmax,
		int	ymax )

Definition at line 3292 of file colormanagement.cc.

References BLI_rcti_init(), BLI_rcti_union(), ImBuf::invalid_rect, rcti::xmax, and rcti::xmin.

Referenced by imapaint_image_update().

imb_partial_display_buffer_update_ex()

void imb_partial_display_buffer_update_ex ( ImBuf * ibuf, const float * linear_buffer, const uchar * byte_buffer, int stride, int offset_x, int offset_y, const ColorManagedViewSettings * view_settings, const ColorManagedDisplaySettings * display_settings, int xmin, int ymin, int xmax, int ymax, bool do_threads )

static

Definition at line 3133 of file colormanagement.cc.

References BLI_thread_lock(), BLI_thread_unlock(), ImBuf::byte_buffer, colormanage_cache_get(), colormanage_display_settings_to_cache(), colormanage_view_settings_to_cache(), ImBufByteBuffer::colorspace, ImBufFloatBuffer::colorspace, ColormanageCacheDisplaySettings::display, ImBuf::display_buffer_flags, IndexRange::first(), ImBuf::float_buffer, g_config, IB_DISPLAY_BUFFER_INVALID, IMB_colormanagement_display_processor_new(), IMB_colormanagement_processor_free(), IMB_display_buffer_release(), is_colorspace_same_as_display(), LOCK_COLORMANAGE, IndexRange::one_after_last(), blender::threading::parallel_for(), partial_buffer_update_rect(), ImBuf::userflags, ColormanageCacheViewSettings::view, and ImBuf::x.

Referenced by IMB_partial_display_buffer_update(), and IMB_partial_display_buffer_update_threaded().

IMB_partial_display_buffer_update_threaded()

void IMB_partial_display_buffer_update_threaded	(	ImBuf *	ibuf,
		const float *	linear_buffer,
		const uchar *	byte_buffer,
		int	stride,
		int	offset_x,
		int	offset_y,
		const ColorManagedViewSettings *	view_settings,
		const ColorManagedDisplaySettings *	display_settings,
		int	xmin,
		int	ymin,
		int	xmax,
		int	ymax )

Definition at line 3260 of file colormanagement.cc.

References imb_partial_display_buffer_update_ex().

Referenced by IMB_display_buffer_acquire().

imbuf_ensure_editable()

ImBuf * imbuf_ensure_editable ( ImBuf * ibuf, ImBuf * colormanaged_ibuf, bool allocate_result )

static

Definition at line 2282 of file colormanagement.cc.

References IMB_dupImBuf(), IMB_make_writable_byte_buffer(), IMB_make_writable_float_buffer(), and IMB_metadata_copy().

Referenced by IMB_colormanagement_imbuf_for_write().

is_colorspace_same_as_display()

bool is_colorspace_same_as_display ( const ColorSpace * colorspace, const ColorManagedViewSettings * view_settings, const ColorManagedDisplaySettings * display_settings )

static

Definition at line 1591 of file colormanagement.cc.

References COLORMANAGE_VIEW_USE_CURVES, COLORMANAGE_VIEW_USE_WHITE_BALANCE, ColorManagedViewSettings::exposure, ColorManagedViewSettings::flag, g_config, ColorManagedViewSettings::gamma, get_display_colorspace(), blender::StringRefBase::is_empty(), ColorManagedViewSettings::look, and blender::ocio::Look::process_space().

Referenced by colormanage_display_buffer_process_ex(), IMB_display_buffer_acquire(), and imb_partial_display_buffer_update_ex().

partial_buffer_update_rect()

void partial_buffer_update_rect ( ImBuf * ibuf, uchar * display_buffer, const float * linear_buffer, const uchar * byte_buffer, int display_stride, int linear_stride, int linear_offset_x, int linear_offset_y, ColormanageProcessor * cm_processor, const int xmin, const int ymin, const int xmax, const int ymax )

static

Definition at line 2982 of file colormanagement.cc.

References BLI_assert_msg, ImBuf::byte_buffer, ImBuf::channels, ImBuf::colormanage_flag, ImBufByteBuffer::colorspace, copy_v3_v3(), copy_v4_v4(), ImBuf::dither, i, IB_PROFILE_SRGB, IMB_buffer_byte_from_float(), IMB_buffer_float_from_byte(), IMB_COLORMANAGE_IS_DATA, IMB_colormanagement_colorspace_to_scene_linear_v3(), IMB_colormanagement_processor_apply_pixel(), MEM_freeN(), MEM_malloc_arrayN(), premul_to_straight_v4_v4(), rgb_float_to_uchar(), rgba_float_to_uchar(), rgba_uchar_to_float(), straight_to_premul_v4(), unit_float_to_uchar_clamp(), x, and y.

Referenced by imb_partial_display_buffer_update_ex().

processor_transform_apply_threaded()

void processor_transform_apply_threaded ( uchar * byte_buffer, float * float_buffer, const int width, const int height, const int channels, ColormanageProcessor * cm_processor, const bool predivide, const bool float_from_byte )

static

Definition at line 1758 of file colormanagement.cc.

References do_processor_transform_thread(), IndexRange::first(), init_data(), blender::threading::parallel_for(), processor_transform_init_handle(), and IndexRange::size().

Referenced by colormanagement_transform_ex(), and IMB_colormanagement_transform_byte_to_float().

processor_transform_init_handle()

void processor_transform_init_handle ( ProcessorTransformThread * handle, int start_line, int tot_line, ProcessorTransformInitData * init_data )

static

Definition at line 1688 of file colormanagement.cc.

References ProcessorTransformThread::byte_buffer, ProcessorTransformThread::channels, ProcessorTransformThread::cm_processor, ProcessorTransformThread::float_buffer, ProcessorTransformThread::float_from_byte, init_data(), ProcessorTransformThread::predivide, ProcessorTransformThread::start_line, ProcessorTransformThread::tot_line, and ProcessorTransformThread::width.

Referenced by processor_transform_apply_threaded().

strip_callback()

bool strip_callback ( Strip * strip, void *  )

static

Definition at line 988 of file colormanagement.cc.

References colormanage_check_colorspace_settings(), StripData::colorspace_settings, and Strip::data.

Referenced by IMB_colormanagement_check_file_config().

update_glsl_curve_mapping()

CurveMapping * update_glsl_curve_mapping ( const ColorManagedViewSettings * view_settings )

static

Definition at line 3516 of file colormanagement.cc.

References BKE_curvemapping_copy(), BKE_curvemapping_free(), CurveMapping::changed_timestamp, COLORMANAGE_VIEW_USE_CURVES, ColorManagedViewSettings::curve_mapping, ColorManagedViewSettings::flag, and global_gpu_state.

Referenced by IMB_colormanagement_setup_glsl_draw_from_space().

wavelength_to_xyz()

void wavelength_to_xyz ( float xyz[3], float lambda_nm )

static

Definition at line 3787 of file colormanagement.cc.

References cie_color_match, and i.

Referenced by IMB_colormanagement_wavelength_to_rgb().

Variable Documentation

blackbody_table_b

const float blackbody_table_b[7][4]

static

Initial value:

                                 = {
{5.96945309e-11f, -4.85742887e-08f, -9.70622247e-05f, -4.07936148e-03f},
{2.40430366e-11f, 5.55021075e-08f, -1.98503712e-04f, 2.89312858e-02f},
{-1.40949732e-11f, 1.89878968e-07f, -3.56632824e-04f, 9.10767778e-02f},
{-3.61460868e-11f, 2.84822009e-07f, -4.93211319e-04f, 1.56723440e-01f},
{-1.97075738e-11f, 1.75359352e-07f, -2.50542825e-04f, -2.22783266e-02f},
{-1.61997957e-13f, -1.64216008e-08f, 3.86216271e-04f, -7.38077418e-01f},
{6.72650283e-13f, -2.73078809e-08f, 4.24098264e-04f, -7.52335691e-01f}}

Definition at line 3681 of file colormanagement.cc.

Referenced by blackbody_temperature_to_rec709(), and svm_math_blackbody_color_rec709().

blackbody_table_g

const float blackbody_table_g[7][3]

static

Initial value:

                                 = {
{-4.88999748e+02f, 6.04330754e-04f, -7.55807526e-02f},
{-7.55994277e+02f, 3.16730098e-04f, 4.78306139e-01f},
{-1.02363977e+03f, 1.20223470e-04f, 9.36662319e-01f},
{-1.26571316e+03f, 4.87340896e-06f, 1.27054498e+00f},
{-1.42529332e+03f, -4.01150431e-05f, 1.43972784e+00f},
{-1.17554822e+03f, -2.16378048e-05f, 1.30408023e+00f},
{-5.00799571e+02f, -4.59832026e-06f, 1.09098763e+00f}}

Definition at line 3672 of file colormanagement.cc.

Referenced by blackbody_temperature_to_rec709(), and svm_math_blackbody_color_rec709().

blackbody_table_r

const float blackbody_table_r[7][3]

static

Initial value:

= {{1.61919106e+03f, -2.05010916e-03f, 5.02995757e+00f},
         {2.48845471e+03f, -1.11330907e-03f, 3.22621544e+00f},
         {3.34143193e+03f, -4.86551192e-04f, 1.76486769e+00f},
         {4.09461742e+03f, -1.27446582e-04f, 7.25731635e-01f},
         {4.67028036e+03f, 2.91258199e-05f, 1.26703442e-01f},
         {4.59509185e+03f, 2.87495649e-05f, 1.50345020e-01f},
         {3.78717450e+03f, 9.35907826e-06f, 3.99075871e-01f}}

Definition at line 3664 of file colormanagement.cc.

Referenced by blackbody_temperature_to_rec709(), and svm_math_blackbody_color_rec709().

cie_color_match

float cie_color_match[81][3]

static

Initial value:

                         = {
{0.0014f, 0.0000f, 0.0065f}, {0.0022f, 0.0001f, 0.0105f}, {0.0042f, 0.0001f, 0.0201f},
{0.0076f, 0.0002f, 0.0362f}, {0.0143f, 0.0004f, 0.0679f}, {0.0232f, 0.0006f, 0.1102f},
{0.0435f, 0.0012f, 0.2074f}, {0.0776f, 0.0022f, 0.3713f}, {0.1344f, 0.0040f, 0.6456f},
{0.2148f, 0.0073f, 1.0391f}, {0.2839f, 0.0116f, 1.3856f}, {0.3285f, 0.0168f, 1.6230f},
{0.3483f, 0.0230f, 1.7471f}, {0.3481f, 0.0298f, 1.7826f}, {0.3362f, 0.0380f, 1.7721f},
{0.3187f, 0.0480f, 1.7441f}, {0.2908f, 0.0600f, 1.6692f}, {0.2511f, 0.0739f, 1.5281f},
{0.1954f, 0.0910f, 1.2876f}, {0.1421f, 0.1126f, 1.0419f}, {0.0956f, 0.1390f, 0.8130f},
{0.0580f, 0.1693f, 0.6162f}, {0.0320f, 0.2080f, 0.4652f}, {0.0147f, 0.2586f, 0.3533f},
{0.0049f, 0.3230f, 0.2720f}, {0.0024f, 0.4073f, 0.2123f}, {0.0093f, 0.5030f, 0.1582f},
{0.0291f, 0.6082f, 0.1117f}, {0.0633f, 0.7100f, 0.0782f}, {0.1096f, 0.7932f, 0.0573f},
{0.1655f, 0.8620f, 0.0422f}, {0.2257f, 0.9149f, 0.0298f}, {0.2904f, 0.9540f, 0.0203f},
{0.3597f, 0.9803f, 0.0134f}, {0.4334f, 0.9950f, 0.0087f}, {0.5121f, 1.0000f, 0.0057f},
{0.5945f, 0.9950f, 0.0039f}, {0.6784f, 0.9786f, 0.0027f}, {0.7621f, 0.9520f, 0.0021f},
{0.8425f, 0.9154f, 0.0018f}, {0.9163f, 0.8700f, 0.0017f}, {0.9786f, 0.8163f, 0.0014f},
{1.0263f, 0.7570f, 0.0011f}, {1.0567f, 0.6949f, 0.0010f}, {1.0622f, 0.6310f, 0.0008f},
{1.0456f, 0.5668f, 0.0006f}, {1.0026f, 0.5030f, 0.0003f}, {0.9384f, 0.4412f, 0.0002f},
{0.8544f, 0.3810f, 0.0002f}, {0.7514f, 0.3210f, 0.0001f}, {0.6424f, 0.2650f, 0.0000f},
{0.5419f, 0.2170f, 0.0000f}, {0.4479f, 0.1750f, 0.0000f}, {0.3608f, 0.1382f, 0.0000f},
{0.2835f, 0.1070f, 0.0000f}, {0.2187f, 0.0816f, 0.0000f}, {0.1649f, 0.0610f, 0.0000f},
{0.1212f, 0.0446f, 0.0000f}, {0.0874f, 0.0320f, 0.0000f}, {0.0636f, 0.0232f, 0.0000f},
{0.0468f, 0.0170f, 0.0000f}, {0.0329f, 0.0119f, 0.0000f}, {0.0227f, 0.0082f, 0.0000f},
{0.0158f, 0.0057f, 0.0000f}, {0.0114f, 0.0041f, 0.0000f}, {0.0081f, 0.0029f, 0.0000f},
{0.0058f, 0.0021f, 0.0000f}, {0.0041f, 0.0015f, 0.0000f}, {0.0029f, 0.0010f, 0.0000f},
{0.0020f, 0.0007f, 0.0000f}, {0.0014f, 0.0005f, 0.0000f}, {0.0010f, 0.0004f, 0.0000f},
{0.0007f, 0.0002f, 0.0000f}, {0.0005f, 0.0002f, 0.0000f}, {0.0003f, 0.0001f, 0.0000f},
{0.0002f, 0.0001f, 0.0000f}, {0.0002f, 0.0001f, 0.0000f}, {0.0001f, 0.0000f, 0.0000f},
{0.0001f, 0.0000f, 0.0000f}, {0.0001f, 0.0000f, 0.0000f}, {0.0000f, 0.0000f, 0.0000f}}

CIE color matching functions xBar, yBar, and zBar for wavelengths from 380 through 780 nanometers, every 5 nanometers.

For a wavelength lambda in this range:

cie_color_match[(lambda - 380) / 5][0] = xBar
cie_color_match[(lambda - 380) / 5][1] = yBar
cie_color_match[(lambda - 380) / 5][2] = zBar

Definition at line 3758 of file colormanagement.cc.

Referenced by svm_math_wavelength_color_xyz(), and wavelength_to_xyz().

g_all_view_names

blender::VectorSet<blender::StringRefNull> g_all_view_names

static

Definition at line 71 of file colormanagement.cc.

Referenced by colormanage_free_config(), colormanage_load_config(), IMB_colormanagement_view_get_id_by_name(), and IMB_colormanagement_view_get_name_by_id().

g_config

std::unique_ptr<ocio::Config> g_config = nullptr

static

Definition at line 70 of file colormanagement.cc.

Referenced by colormanage_check_colorspace_settings(), colormanage_check_display_settings(), colormanage_check_view_settings(), colormanage_colorspace_get_named(), colormanage_free_config(), colormanage_imbuf_make_linear(), colormanage_imbuf_set_default_spaces(), colormanage_load_config(), colormanage_use_look(), colormanagement_init(), get_display_buffer_processor(), get_display_colorspace(), has_explicit_look_for_view(), IMB_colormanagement_assign_byte_colorspace(), IMB_colormanagement_assign_float_colorspace(), IMB_colormanagement_check_file_config(), IMB_colormanagement_check_is_data(), IMB_colormanagement_color_picking_to_scene_linear_v3(), IMB_colormanagement_colorspace_from_ibuf_ftype(), IMB_colormanagement_colorspace_get_indexed_name(), IMB_colormanagement_colorspace_items_add(), IMB_colormanagement_colorspace_processor_new(), IMB_colormanagement_display_get_default_name(), IMB_colormanagement_display_get_indexed_name(), IMB_colormanagement_display_get_named(), IMB_colormanagement_display_get_named_index(), IMB_colormanagement_display_get_none_name(), IMB_colormanagement_display_items_add(), IMB_colormanagement_finish_glsl_draw(), IMB_colormanagement_init_default_view_settings(), IMB_colormanagement_look_get_default_name(), IMB_colormanagement_look_get_indexed_name(), IMB_colormanagement_look_get_named_index(), IMB_colormanagement_look_items_add(), IMB_colormanagement_look_validate_for_view(), IMB_colormanagement_scene_linear_to_color_picking_v3(), IMB_colormanagement_setup_glsl_draw_from_space(), IMB_colormanagement_setup_glsl_draw_to_scene_linear(), IMB_colormanagement_space_from_filepath_rules(), IMB_colormanagement_space_get_named(), IMB_colormanagement_space_name_is_data(), IMB_colormanagement_space_name_is_scene_linear(), IMB_colormanagement_space_name_is_srgb(), IMB_colormanagement_srgb_colorspace_name_get(), IMB_colormanagement_validate_settings(), IMB_colormanagement_view_get_default_name(), IMB_colormanagement_view_get_raw_or_default_name(), IMB_colormanagement_view_items_add(), IMB_display_buffer_acquire(), imb_partial_display_buffer_update_ex(), and is_colorspace_same_as_display().

global_color_picking_state

struct GlobalColorPickingState global_color_picking_state

static

Referenced by colormanagement_exit(), IMB_colormanagement_color_picking_to_scene_linear_v3(), and IMB_colormanagement_scene_linear_to_color_picking_v3().

global_gpu_state

struct GlobalGPUState global_gpu_state

static

Referenced by colormanagement_exit(), IMB_colormanagement_finish_glsl_draw(), IMB_colormanagement_setup_glsl_draw_from_space(), IMB_colormanagement_setup_glsl_draw_to_scene_linear(), and update_glsl_curve_mapping().

global_role_aces_interchange

char global_role_aces_interchange[MAX_COLORSPACE_NAME]

static

Definition at line 83 of file colormanagement.cc.

Referenced by colormanage_load_config(), and IMB_colormanagement_role_colorspace_name_get().

global_role_color_picking

char global_role_color_picking[MAX_COLORSPACE_NAME]

static

Definition at line 78 of file colormanagement.cc.

Referenced by colormanage_load_config(), IMB_colormanagement_color_picking_to_scene_linear_v3(), IMB_colormanagement_role_colorspace_name_get(), and IMB_colormanagement_scene_linear_to_color_picking_v3().

global_role_data

char global_role_data[MAX_COLORSPACE_NAME]

static

Definition at line 76 of file colormanagement.cc.

Referenced by colormanage_load_config(), and IMB_colormanagement_role_colorspace_name_get().

global_role_default_byte

char global_role_default_byte[MAX_COLORSPACE_NAME]

static

Definition at line 80 of file colormanagement.cc.

Referenced by colormanage_imbuf_set_default_spaces(), colormanage_load_config(), display_buffer_apply_threaded(), IMB_colormanagement_imbuf_for_write(), IMB_colormanagement_role_colorspace_name_get(), and IMB_colormanagement_srgb_colorspace_name_get().

global_role_default_float

char global_role_default_float[MAX_COLORSPACE_NAME]

static

Definition at line 81 of file colormanagement.cc.

Referenced by colormanage_load_config(), and IMB_colormanagement_role_colorspace_name_get().

global_role_default_sequencer

char global_role_default_sequencer[MAX_COLORSPACE_NAME]

static

Definition at line 82 of file colormanagement.cc.

Referenced by colormanage_load_config(), IMB_colormanagement_check_file_config(), and IMB_colormanagement_role_colorspace_name_get().

global_role_scene_linear

char global_role_scene_linear[MAX_COLORSPACE_NAME]

static

Definition at line 77 of file colormanagement.cc.

Referenced by colormanage_imbuf_make_linear(), colormanage_load_config(), display_buffer_apply_get_linear_buffer(), IMB_colormanagement_color_picking_to_scene_linear_v3(), IMB_colormanagement_display_processor_new(), IMB_colormanagement_imbuf_for_write(), IMB_colormanagement_role_colorspace_name_get(), IMB_colormanagement_scene_linear_to_color_picking_v3(), and IMB_colormanagement_setup_glsl_draw_from_space().

global_role_texture_painting

char global_role_texture_painting[MAX_COLORSPACE_NAME]

static

Definition at line 79 of file colormanagement.cc.

Referenced by colormanage_load_config(), and IMB_colormanagement_role_colorspace_name_get().

imbuf_aces_to_scene_linear

float3x3 imbuf_aces_to_scene_linear = float3x3::zero()

Definition at line 93 of file colormanagement.cc.

Referenced by colormanage_load_config(), and IMB_colormanagement_aces_to_scene_linear().

imbuf_luma_coefficients

float3 imbuf_luma_coefficients(0.0f)

(

0.

0f

)

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

imbuf_rec709_to_scene_linear

float3x3 imbuf_rec709_to_scene_linear = float3x3::zero()

Definition at line 91 of file colormanagement.cc.

Referenced by colormanage_load_config(), IMB_colormanagement_rec709_to_scene_linear(), and IMB_colormanagement_srgb_to_scene_linear_v3().

imbuf_scene_linear_to_aces

float3x3 imbuf_scene_linear_to_aces = float3x3::zero()

Definition at line 92 of file colormanagement.cc.

Referenced by colormanage_load_config(), and IMB_colormanagement_scene_linear_to_aces().

imbuf_scene_linear_to_rec709

float3x3 imbuf_scene_linear_to_rec709 = float3x3::zero()

Definition at line 90 of file colormanagement.cc.

Referenced by colormanage_load_config(), IMB_colormanagement_scene_linear_to_rec709(), and IMB_colormanagement_scene_linear_to_srgb_v3().

imbuf_scene_linear_to_xyz

float3x3 imbuf_scene_linear_to_xyz = float3x3::zero()

Definition at line 88 of file colormanagement.cc.

Referenced by colormanage_load_config(), IMB_colormanagement_get_scene_linear_to_xyz(), and IMB_colormanagement_scene_linear_to_xyz().

imbuf_xyz_to_scene_linear

float3x3 imbuf_xyz_to_scene_linear = float3x3::zero()

Definition at line 89 of file colormanagement.cc.

Referenced by colormanage_load_config(), IMB_colormanagement_get_xyz_to_scene_linear(), and IMB_colormanagement_xyz_to_scene_linear().

processor_lock

pthread_mutex_t processor_lock = BLI_MUTEX_INITIALIZER

static

Definition at line 100 of file colormanagement.cc.

Referenced by IMB_colormanagement_color_picking_to_scene_linear_v3(), and IMB_colormanagement_scene_linear_to_color_picking_v3().