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/* LIBGIMP - The GIMP Library
* Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
*
* gimpcolor_pdb.c
*
* This library is free software: you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <https://www.gnu.org/licenses/>.
*/
/* NOTE: This file is auto-generated by pdbgen.pl */
#include "config.h"
#include "gimp.h"
/**
* SECTION: gimpcolor
* @title: gimpcolor
* @short_description: Functions for manipulating color.
*
* Functions for manipulating color, including curves and histograms.
**/
/**
* gimp_brightness_contrast:
* @drawable_ID: The drawable.
* @brightness: Brightness adjustment.
* @contrast: Contrast adjustment.
*
* Deprecated: Use gimp_drawable_brightness_contrast() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_brightness_contrast (gint32 drawable_ID,
gint brightness,
gint contrast)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-brightness-contrast",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_INT32, brightness,
GIMP_PDB_INT32, contrast,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_levels:
* @drawable_ID: The drawable.
* @channel: The channel to modify.
* @low_input: Intensity of lowest input.
* @high_input: Intensity of highest input.
* @gamma: Gamma adjustment factor.
* @low_output: Intensity of lowest output.
* @high_output: Intensity of highest output.
*
* Deprecated: Use gimp_drawable_levels() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_levels (gint32 drawable_ID,
GimpHistogramChannel channel,
gint low_input,
gint high_input,
gdouble gamma,
gint low_output,
gint high_output)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-levels",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_INT32, channel,
GIMP_PDB_INT32, low_input,
GIMP_PDB_INT32, high_input,
GIMP_PDB_FLOAT, gamma,
GIMP_PDB_INT32, low_output,
GIMP_PDB_INT32, high_output,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_levels_auto:
* @drawable_ID: The drawable.
*
* Deprecated: Use gimp_drawable_levels_stretch() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_levels_auto (gint32 drawable_ID)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-levels-auto",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_levels_stretch:
* @drawable_ID: The drawable.
*
* Deprecated: Use gimp_drawable_levels_stretch() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_levels_stretch (gint32 drawable_ID)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-levels-stretch",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_posterize:
* @drawable_ID: The drawable.
* @levels: Levels of posterization.
*
* Deprecated: Use gimp_drawable_posterize() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_posterize (gint32 drawable_ID,
gint levels)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-posterize",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_INT32, levels,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_desaturate:
* @drawable_ID: The drawable.
*
* Deprecated: Use gimp_drawable_desaturate() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_desaturate (gint32 drawable_ID)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-desaturate",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_desaturate_full:
* @drawable_ID: The drawable.
* @desaturate_mode: The formula to use to desaturate.
*
* Deprecated: Use gimp_drawable_desaturate() instead.
*
* Returns: TRUE on success.
*
* Since: 2.4
**/
gboolean
gimp_desaturate_full (gint32 drawable_ID,
GimpDesaturateMode desaturate_mode)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-desaturate-full",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_INT32, desaturate_mode,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_equalize:
* @drawable_ID: The drawable.
* @mask_only: Equalization option.
*
* Deprecated: Use gimp_drawable_equalize() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_equalize (gint32 drawable_ID,
gboolean mask_only)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-equalize",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_INT32, mask_only,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_invert:
* @drawable_ID: The drawable.
*
* Deprecated: Use gimp_drawable_invert() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_invert (gint32 drawable_ID)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-invert",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_curves_spline:
* @drawable_ID: The drawable.
* @channel: The channel to modify.
* @num_points: The number of values in the control point array.
* @control_pts: The spline control points: { cp1.x, cp1.y, cp2.x, cp2.y, ... }.
*
* Deprecated: Use gimp_drawable_curves_spline() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_curves_spline (gint32 drawable_ID,
GimpHistogramChannel channel,
gint num_points,
const guint8 *control_pts)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-curves-spline",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_INT32, channel,
GIMP_PDB_INT32, num_points,
GIMP_PDB_INT8ARRAY, control_pts,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_curves_explicit:
* @drawable_ID: The drawable.
* @channel: The channel to modify.
* @num_bytes: The number of bytes in the new curve (always 256).
* @curve: The explicit curve.
*
* Deprecated: Use gimp_drawable_curves_explicit() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_curves_explicit (gint32 drawable_ID,
GimpHistogramChannel channel,
gint num_bytes,
const guint8 *curve)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-curves-explicit",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_INT32, channel,
GIMP_PDB_INT32, num_bytes,
GIMP_PDB_INT8ARRAY, curve,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_color_balance:
* @drawable_ID: The drawable.
* @transfer_mode: Transfer mode.
* @preserve_lum: Preserve luminosity values at each pixel.
* @cyan_red: Cyan-Red color balance.
* @magenta_green: Magenta-Green color balance.
* @yellow_blue: Yellow-Blue color balance.
*
* Modify the color balance of the specified drawable.
*
* Modify the color balance of the specified drawable. There are three
* axis which can be modified: cyan-red, magenta-green, and
* yellow-blue. Negative values increase the amount of the former,
* positive values increase the amount of the latter. Color balance can
* be controlled with the 'transfer_mode' setting, which allows
* shadows, mid-tones, and highlights in an image to be affected
* differently. The 'preserve-lum' parameter, if TRUE, ensures that the
* luminosity of each pixel remains fixed.
*
* Deprecated: Use gimp_drawable_color_color_balance() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_color_balance (gint32 drawable_ID,
GimpTransferMode transfer_mode,
gboolean preserve_lum,
gdouble cyan_red,
gdouble magenta_green,
gdouble yellow_blue)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-color-balance",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_INT32, transfer_mode,
GIMP_PDB_INT32, preserve_lum,
GIMP_PDB_FLOAT, cyan_red,
GIMP_PDB_FLOAT, magenta_green,
GIMP_PDB_FLOAT, yellow_blue,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_colorize:
* @drawable_ID: The drawable.
* @hue: Hue in degrees.
* @saturation: Saturation in percent.
* @lightness: Lightness in percent.
*
* Deprecated: Use gimp_drawable_colorize_hsl() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_colorize (gint32 drawable_ID,
gdouble hue,
gdouble saturation,
gdouble lightness)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-colorize",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_FLOAT, hue,
GIMP_PDB_FLOAT, saturation,
GIMP_PDB_FLOAT, lightness,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_histogram:
* @drawable_ID: The drawable.
* @channel: The channel to modify.
* @start_range: Start of the intensity measurement range.
* @end_range: End of the intensity measurement range.
* @mean: Mean intensity value.
* @std_dev: Standard deviation of intensity values.
* @median: Median intensity value.
* @pixels: Alpha-weighted pixel count for entire image.
* @count: Alpha-weighted pixel count for range.
* @percentile: Percentile that range falls under.
*
* Deprecated: Use gimp_drawable_histogram() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_histogram (gint32 drawable_ID,
GimpHistogramChannel channel,
gint start_range,
gint end_range,
gdouble *mean,
gdouble *std_dev,
gdouble *median,
gdouble *pixels,
gdouble *count,
gdouble *percentile)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-histogram",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_INT32, channel,
GIMP_PDB_INT32, start_range,
GIMP_PDB_INT32, end_range,
GIMP_PDB_END);
*mean = 0.0;
*std_dev = 0.0;
*median = 0.0;
*pixels = 0.0;
*count = 0.0;
*percentile = 0.0;
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
if (success)
{
*mean = return_vals[1].data.d_float;
*std_dev = return_vals[2].data.d_float;
*median = return_vals[3].data.d_float;
*pixels = return_vals[4].data.d_float;
*count = return_vals[5].data.d_float;
*percentile = return_vals[6].data.d_float;
}
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_hue_saturation:
* @drawable_ID: The drawable.
* @hue_range: Range of affected hues.
* @hue_offset: Hue offset in degrees.
* @lightness: Lightness modification.
* @saturation: Saturation modification.
*
* Deprecated: Use gimp_drawable_hue_saturation() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_hue_saturation (gint32 drawable_ID,
GimpHueRange hue_range,
gdouble hue_offset,
gdouble lightness,
gdouble saturation)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-hue-saturation",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_INT32, hue_range,
GIMP_PDB_FLOAT, hue_offset,
GIMP_PDB_FLOAT, lightness,
GIMP_PDB_FLOAT, saturation,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_threshold:
* @drawable_ID: The drawable.
* @low_threshold: The low threshold value.
* @high_threshold: The high threshold value.
*
* Deprecated: Use gimp_drawable_threshold() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_threshold (gint32 drawable_ID,
gint low_threshold,
gint high_threshold)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-threshold",
&nreturn_vals,
GIMP_PDB_DRAWABLE, drawable_ID,
GIMP_PDB_INT32, low_threshold,
GIMP_PDB_INT32, high_threshold,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
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