MagickCore: resize.h Source File

00001 /*
00002   Copyright 1999-2010 ImageMagick Studio LLC, a non-profit organization
00003   dedicated to making software imaging solutions freely available.
00004   
00005   You may not use this file except in compliance with the License.
00006   obtain a copy of the License at
00007   
00008     http://www.imagemagick.org/script/license.php
00009   
00010   Unless required by applicable law or agreed to in writing, software
00011   distributed under the License is distributed on an "AS IS" BASIS,
00012   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013   See the License for the specific language governing permissions and
00014   limitations under the License.
00015 
00016   MagickCore image resize methods.
00017 */
00018 #ifndef _MAGICKCORE_RESIZE_H
00019 #define _MAGICKCORE_RESIZE_H
00020 
00021 #if defined(__cplusplus) || defined(c_plusplus)
00022 extern "C" {
00023 #endif
00024 
00025 typedef enum
00026 {
00027   UndefinedFilter,
00028   PointFilter,
00029   BoxFilter,
00030   TriangleFilter,
00031   HermiteFilter,
00032   HanningFilter,
00033   HammingFilter,
00034   BlackmanFilter,
00035   GaussianFilter,
00036   QuadraticFilter,
00037   CubicFilter,
00038   CatromFilter,
00039   MitchellFilter,
00040   LanczosFilter,
00041   BesselFilter,
00042   SincFilter,
00043   KaiserFilter,
00044   WelshFilter,
00045   ParzenFilter,
00046   LagrangeFilter,
00047   BohmanFilter,
00048   BartlettFilter,
00049   SentinelFilter  /* a count of all the filters, not a real filter */
00050 } FilterTypes;
00051 
00052 extern MagickExport Image
00053   *AdaptiveResizeImage(const Image *,const unsigned long,const unsigned long,
00054     ExceptionInfo *),
00055   *LiquidRescaleImage(const Image *,const unsigned long,const unsigned long,
00056     const double,const double,ExceptionInfo *),
00057   *MagnifyImage(const Image *,ExceptionInfo *),
00058   *MinifyImage(const Image *,ExceptionInfo *),
00059   *ResampleImage(const Image *,const double,const double,const FilterTypes,
00060     const double,ExceptionInfo *),
00061   *ResizeImage(const Image *,const unsigned long,const unsigned long,
00062     const FilterTypes,const double,ExceptionInfo *),
00063   *SampleImage(const Image *,const unsigned long,const unsigned long,
00064     ExceptionInfo *),
00065   *ScaleImage(const Image *,const unsigned long,const unsigned long,
00066     ExceptionInfo *),
00067   *ThumbnailImage(const Image *,const unsigned long,const unsigned long,
00068     ExceptionInfo *),
00069   *ZoomImage(const Image *,const unsigned long,const unsigned long,
00070     ExceptionInfo *);
00071 
00072 #if defined(__cplusplus) || defined(c_plusplus)
00073 }
00074 #endif
00075 
00076 #endif