mirror of https://github.com/GNOME/gimp.git
318 lines
11 KiB
C
318 lines
11 KiB
C
/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
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*
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* gimpimagecolorprofile_pdb.c
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*
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* This library is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <https://www.gnu.org/licenses/>.
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*/
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/* NOTE: This file is auto-generated by pdbgen.pl */
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#include "config.h"
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#include "gimp.h"
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/**
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* SECTION: gimpimagecolorprofile
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* @title: gimpimagecolorprofile
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* @short_description: Operations on an image's color profile.
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*
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* Operations on an image's color profile.
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**/
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/**
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* _gimp_image_get_color_profile:
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* @image: The image.
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* @num_bytes: (out): Number of bytes in the color_profile array.
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*
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* Returns the image's color profile
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*
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* This procedure returns the image's color profile, or NULL if the
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* image has no color profile assigned.
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*
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* Returns: (array length=num_bytes) (element-type guint8) (transfer full):
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* The image's serialized color profile.
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* The returned value must be freed with g_free().
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*
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* Since: 2.10
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**/
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guint8 *
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_gimp_image_get_color_profile (GimpImage *image,
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gint *num_bytes)
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{
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GimpValueArray *args;
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GimpValueArray *return_vals;
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guint8 *profile_data = NULL;
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args = gimp_value_array_new_from_types (NULL,
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GIMP_TYPE_IMAGE, image,
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G_TYPE_NONE);
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return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
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"gimp-image-get-color-profile",
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args);
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gimp_value_array_unref (args);
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*num_bytes = 0;
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if (g_value_get_enum (gimp_value_array_index (return_vals, 0)) == GIMP_PDB_SUCCESS)
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{
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*num_bytes = g_value_get_int (gimp_value_array_index (return_vals, 1));
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profile_data = gimp_value_dup_uint8_array (gimp_value_array_index (return_vals, 2));
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}
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gimp_value_array_unref (return_vals);
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return profile_data;
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}
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/**
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* _gimp_image_get_effective_color_profile:
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* @image: The image.
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* @num_bytes: (out): Number of bytes in the color_profile array.
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*
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* Returns the color profile that is used for the image
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*
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* This procedure returns the color profile that is actually used for
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* this image, which is the profile returned by
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* gimp_image_get_color_profile() if the image has a profile assigned,
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* or a generated default RGB or grayscale profile, according to the
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* image's type.
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*
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* Returns: (array length=num_bytes) (element-type guint8) (transfer full):
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* The image's serialized color profile.
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* The returned value must be freed with g_free().
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*
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* Since: 2.10
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**/
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guint8 *
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_gimp_image_get_effective_color_profile (GimpImage *image,
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gint *num_bytes)
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{
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GimpValueArray *args;
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GimpValueArray *return_vals;
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guint8 *profile_data = NULL;
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args = gimp_value_array_new_from_types (NULL,
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GIMP_TYPE_IMAGE, image,
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G_TYPE_NONE);
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return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
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"gimp-image-get-effective-color-profile",
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args);
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gimp_value_array_unref (args);
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*num_bytes = 0;
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if (g_value_get_enum (gimp_value_array_index (return_vals, 0)) == GIMP_PDB_SUCCESS)
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{
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*num_bytes = g_value_get_int (gimp_value_array_index (return_vals, 1));
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profile_data = gimp_value_dup_uint8_array (gimp_value_array_index (return_vals, 2));
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}
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gimp_value_array_unref (return_vals);
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return profile_data;
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}
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/**
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* _gimp_image_set_color_profile:
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* @image: The image.
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* @num_bytes: Number of bytes in the color_profile array.
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* @color_profile: (array length=num_bytes) (element-type guint8): The new serialized color profile.
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*
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* Sets the image's color profile
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*
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* This procedure sets the image's color profile, or unsets it if NULL
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* is passed as 'color_profile'. This procedure does no color
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* conversion. However, it will change the pixel format of all layers
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* to contain the babl space matching the profile. You must call this
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* procedure before adding layers to the image.
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*
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* Returns: TRUE on success.
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*
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* Since: 2.10
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**/
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gboolean
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_gimp_image_set_color_profile (GimpImage *image,
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gint num_bytes,
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const guint8 *color_profile)
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{
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GimpValueArray *args;
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GimpValueArray *return_vals;
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gboolean success = TRUE;
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args = gimp_value_array_new_from_types (NULL,
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GIMP_TYPE_IMAGE, image,
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G_TYPE_INT, num_bytes,
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GIMP_TYPE_UINT8_ARRAY, NULL,
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G_TYPE_NONE);
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gimp_value_set_uint8_array (gimp_value_array_index (args, 2), color_profile, num_bytes);
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return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
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"gimp-image-set-color-profile",
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args);
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gimp_value_array_unref (args);
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success = g_value_get_enum (gimp_value_array_index (return_vals, 0)) == GIMP_PDB_SUCCESS;
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gimp_value_array_unref (return_vals);
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return success;
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}
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/**
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* gimp_image_set_color_profile_from_file:
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* @image: The image.
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* @uri: The URI of the file containing the new color profile.
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*
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* Sets the image's color profile from an ICC file
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*
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* This procedure sets the image's color profile from a file containing
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* an ICC profile, or unsets it if NULL is passed as 'uri'. This
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* procedure does no color conversion. However, it will change the
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* pixel format of all layers to contain the babl space matching the
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* profile. You must call this procedure before adding layers to the
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* image.
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*
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* Returns: TRUE on success.
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*
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* Since: 2.10
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**/
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gboolean
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gimp_image_set_color_profile_from_file (GimpImage *image,
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const gchar *uri)
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{
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GimpValueArray *args;
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GimpValueArray *return_vals;
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gboolean success = TRUE;
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args = gimp_value_array_new_from_types (NULL,
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GIMP_TYPE_IMAGE, image,
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G_TYPE_STRING, uri,
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G_TYPE_NONE);
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return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
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"gimp-image-set-color-profile-from-file",
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args);
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gimp_value_array_unref (args);
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success = g_value_get_enum (gimp_value_array_index (return_vals, 0)) == GIMP_PDB_SUCCESS;
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gimp_value_array_unref (return_vals);
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return success;
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}
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/**
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* _gimp_image_convert_color_profile:
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* @image: The image.
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* @num_bytes: Number of bytes in the color_profile array.
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* @color_profile: (array length=num_bytes) (element-type guint8): The serialized color profile.
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* @intent: Rendering intent.
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* @bpc: Black point compensation.
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*
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* Convert the image's layers to a color profile
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*
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* This procedure converts from the image's color profile (or the
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* default RGB or grayscale profile if none is set) to the given color
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* profile. Only RGB and grayscale color profiles are accepted,
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* according to the image's type.
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*
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* Returns: TRUE on success.
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*
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* Since: 2.10
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**/
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gboolean
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_gimp_image_convert_color_profile (GimpImage *image,
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gint num_bytes,
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const guint8 *color_profile,
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GimpColorRenderingIntent intent,
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gboolean bpc)
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{
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GimpValueArray *args;
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GimpValueArray *return_vals;
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gboolean success = TRUE;
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args = gimp_value_array_new_from_types (NULL,
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GIMP_TYPE_IMAGE, image,
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G_TYPE_INT, num_bytes,
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GIMP_TYPE_UINT8_ARRAY, NULL,
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GIMP_TYPE_COLOR_RENDERING_INTENT, intent,
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G_TYPE_BOOLEAN, bpc,
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G_TYPE_NONE);
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gimp_value_set_uint8_array (gimp_value_array_index (args, 2), color_profile, num_bytes);
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return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
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"gimp-image-convert-color-profile",
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args);
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gimp_value_array_unref (args);
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success = g_value_get_enum (gimp_value_array_index (return_vals, 0)) == GIMP_PDB_SUCCESS;
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gimp_value_array_unref (return_vals);
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return success;
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}
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/**
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* gimp_image_convert_color_profile_from_file:
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* @image: The image.
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* @uri: The URI of the file containing the new color profile.
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* @intent: Rendering intent.
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* @bpc: Black point compensation.
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*
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* Convert the image's layers to a color profile
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*
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* This procedure converts from the image's color profile (or the
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* default RGB or grayscale profile if none is set) to an ICC profile
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* specified by 'uri'. Only RGB and grayscale color profiles are
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* accepted, according to the image's type.
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*
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* Returns: TRUE on success.
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*
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* Since: 2.10
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**/
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gboolean
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gimp_image_convert_color_profile_from_file (GimpImage *image,
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const gchar *uri,
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GimpColorRenderingIntent intent,
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gboolean bpc)
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{
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GimpValueArray *args;
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GimpValueArray *return_vals;
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gboolean success = TRUE;
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args = gimp_value_array_new_from_types (NULL,
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GIMP_TYPE_IMAGE, image,
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G_TYPE_STRING, uri,
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GIMP_TYPE_COLOR_RENDERING_INTENT, intent,
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G_TYPE_BOOLEAN, bpc,
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G_TYPE_NONE);
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return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
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"gimp-image-convert-color-profile-from-file",
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args);
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gimp_value_array_unref (args);
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success = g_value_get_enum (gimp_value_array_index (return_vals, 0)) == GIMP_PDB_SUCCESS;
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gimp_value_array_unref (return_vals);
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return success;
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}
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