Exemplos de gimp_color_profile_new_rgb_srgb_linear em C++ (Cpp)

Exemplo n.º 1

Arquivo: gimp-gegl-loops.c Projeto: SHIVAPRASAD96/gimp

static gboolean
gimp_color_profile_can_gegl_copy (GimpColorProfile *src_profile,
                                  GimpColorProfile *dest_profile)
{
  static GimpColorProfile *srgb_profile        = NULL;
  static GimpColorProfile *srgb_linear_profile = NULL;
  static GimpColorProfile *gray_profile        = NULL;
  static GimpColorProfile *gray_linear_profile = NULL;

  if (gimp_color_profile_is_equal (src_profile, dest_profile))
    return TRUE;

  if (! srgb_profile)
    {
      srgb_profile        = gimp_color_profile_new_rgb_srgb ();
      srgb_linear_profile = gimp_color_profile_new_rgb_srgb_linear ();
      gray_profile        = gimp_color_profile_new_gray_srgb ();
      gray_linear_profile = gimp_color_profile_new_gray_srgb_linear ();
    }

  if ((gimp_color_profile_is_equal (src_profile, srgb_profile)        ||
       gimp_color_profile_is_equal (src_profile, srgb_linear_profile) ||
       gimp_color_profile_is_equal (src_profile, gray_profile)        ||
       gimp_color_profile_is_equal (src_profile, gray_linear_profile))
      &&
      (gimp_color_profile_is_equal (dest_profile, srgb_profile)        ||
       gimp_color_profile_is_equal (dest_profile, srgb_linear_profile) ||
       gimp_color_profile_is_equal (dest_profile, gray_profile)        ||
       gimp_color_profile_is_equal (dest_profile, gray_linear_profile)))
    return TRUE;

  return FALSE;
}

Exemplo n.º 2

Arquivo: gimpcolortransform.c Projeto: LebedevRI/gimp

/**
 * gimp_color_transform_can_gegl_copy:
 * @src_format:  src profile
 * @dest_format: dest profile
 *
 * This function checks if a GimpColorTransform is needed at all.
 *
 * Return value: %TRUE if pixels can be correctly converted between
 *               @src_profile and @dest_profile by simply using
 *               gegl_buffer_copy(), babl_process() or similar.
 *
 * Since: 2.10
 **/
gboolean
gimp_color_transform_can_gegl_copy (GimpColorProfile *src_profile,
                                    GimpColorProfile *dest_profile)
{
  static GimpColorProfile *srgb_profile        = NULL;
  static GimpColorProfile *srgb_linear_profile = NULL;
  static GimpColorProfile *gray_profile        = NULL;
  static GimpColorProfile *gray_linear_profile = NULL;

  g_return_val_if_fail (GIMP_IS_COLOR_PROFILE (src_profile), FALSE);
  g_return_val_if_fail (GIMP_IS_COLOR_PROFILE (dest_profile), FALSE);

  if (gimp_color_profile_is_equal (src_profile, dest_profile))
    return TRUE;

  if (! srgb_profile)
    {
      srgb_profile        = gimp_color_profile_new_rgb_srgb ();
      srgb_linear_profile = gimp_color_profile_new_rgb_srgb_linear ();
      gray_profile        = gimp_color_profile_new_d65_gray_srgb_trc ();
      gray_linear_profile = gimp_color_profile_new_d65_gray_linear ();
    }

  if ((gimp_color_profile_is_equal (src_profile, srgb_profile)        ||
       gimp_color_profile_is_equal (src_profile, srgb_linear_profile) ||
       gimp_color_profile_is_equal (src_profile, gray_profile)        ||
       gimp_color_profile_is_equal (src_profile, gray_linear_profile))
      &&
      (gimp_color_profile_is_equal (dest_profile, srgb_profile)        ||
       gimp_color_profile_is_equal (dest_profile, srgb_linear_profile) ||
       gimp_color_profile_is_equal (dest_profile, gray_profile)        ||
       gimp_color_profile_is_equal (dest_profile, gray_linear_profile)))
    {
      return TRUE;
    }

  return FALSE;
}

Exemplo n.º 3

Arquivo: gimpimage-color-profile.c Projeto: SHIVAPRASAD96/gimp

GimpColorProfile *
gimp_image_get_builtin_color_profile (GimpImage *image)
{
  static GimpColorProfile *srgb_profile        = NULL;
  static GimpColorProfile *linear_rgb_profile  = NULL;
  static GimpColorProfile *gray_profile        = NULL;
  static GimpColorProfile *linear_gray_profile = NULL;
  const  Babl             *format;

  g_return_val_if_fail (GIMP_IS_IMAGE (image), NULL);

  format = gimp_image_get_layer_format (image, FALSE);

  if (gimp_image_get_base_type (image) == GIMP_GRAY)
    {
      if (gimp_babl_format_get_linear (format))
        {
          if (! linear_gray_profile)
            {
              linear_gray_profile = gimp_color_profile_new_gray_srgb_linear ();
              g_object_add_weak_pointer (G_OBJECT (linear_gray_profile),
                                         (gpointer) &linear_gray_profile);
            }

          return linear_gray_profile;
        }
      else
        {
          if (! gray_profile)
            {
              gray_profile = gimp_color_profile_new_gray_srgb ();
              g_object_add_weak_pointer (G_OBJECT (gray_profile),
                                         (gpointer) &gray_profile);
            }

          return gray_profile;
        }
    }
  else
    {
      if (gimp_babl_format_get_linear (format))
        {
          if (! linear_rgb_profile)
            {
              linear_rgb_profile = gimp_color_profile_new_rgb_srgb_linear ();
              g_object_add_weak_pointer (G_OBJECT (linear_rgb_profile),
                                         (gpointer) &linear_rgb_profile);
            }

          return linear_rgb_profile;
        }
      else
        {
          if (! srgb_profile)
            {
              srgb_profile = gimp_color_profile_new_rgb_srgb ();
              g_object_add_weak_pointer (G_OBJECT (srgb_profile),
                                         (gpointer) &srgb_profile);
            }

          return srgb_profile;
        }
    }
}