| /* |
| Copyright 1999-2012 ImageMagick Studio LLC, a non-profit organization |
| dedicated to making software imaging solutions freely available. |
| |
| You may not use this file except in compliance with the License. |
| obtain a copy of the License at |
| |
| http://www.imagemagick.org/script/license.php |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| |
| MagickCore image colorspace methods. |
| */ |
| #ifndef _MAGICKCORE_COLORSPACE_H |
| #define _MAGICKCORE_COLORSPACE_H |
| |
| #if defined(__cplusplus) || defined(c_plusplus) |
| extern "C" { |
| #endif |
| |
| typedef enum |
| { |
| UndefinedColorspace, |
| RGBColorspace, |
| GRAYColorspace, |
| TransparentColorspace, |
| OHTAColorspace, |
| LabColorspace, |
| XYZColorspace, |
| YCbCrColorspace, |
| YCCColorspace, |
| YIQColorspace, |
| YPbPrColorspace, |
| YUVColorspace, |
| CMYKColorspace, |
| sRGBColorspace, |
| HSBColorspace, |
| HSLColorspace, |
| HWBColorspace, |
| Rec601LumaColorspace, |
| Rec601YCbCrColorspace, |
| Rec709LumaColorspace, |
| Rec709YCbCrColorspace, |
| LogColorspace, |
| CMYColorspace |
| } ColorspaceType; |
| |
| extern MagickExport MagickBooleanType |
| SetImageColorspace(Image *,const ColorspaceType,ExceptionInfo *), |
| TransformImageColorspace(Image *,const ColorspaceType,ExceptionInfo *); |
| |
| static inline MagickBooleanType IsCMYKColorspace( |
| const ColorspaceType colorspace) |
| { |
| if (colorspace == CMYKColorspace) |
| return(MagickTrue); |
| return(MagickFalse); |
| } |
| |
| static inline MagickBooleanType IsGrayColorspace( |
| const ColorspaceType colorspace) |
| { |
| if ((colorspace == GRAYColorspace) || (colorspace == Rec601LumaColorspace) || |
| (colorspace == Rec709LumaColorspace)) |
| return(MagickTrue); |
| return(MagickFalse); |
| } |
| |
| static inline MagickBooleanType IsRGBColorspace(const ColorspaceType colorspace) |
| { |
| if (colorspace == RGBColorspace) |
| return(MagickTrue); |
| return(MagickFalse); |
| } |
| |
| static inline MagickBooleanType IssRGBColorspace( |
| const ColorspaceType colorspace) |
| { |
| if ((colorspace == sRGBColorspace) || (colorspace == TransparentColorspace)) |
| return(MagickTrue); |
| return(MagickFalse); |
| } |
| |
| #if defined(__cplusplus) || defined(c_plusplus) |
| } |
| #endif |
| |
| #endif |