MagickCore  6.9.10
Convert, Edit, Or Compose Bitmap Images
histogram.h
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1 /*
2  Copyright 1999-2018 ImageMagick Studio LLC, a non-profit organization
3  dedicated to making software imaging solutions freely available.
4 
5  You may not use this file except in compliance with the License.
6  obtain a copy of the License at
7 
8  https://www.imagemagick.org/script/license.php
9 
10  Unless required by applicable law or agreed to in writing, software
11  distributed under the License is distributed on an "AS IS" BASIS,
12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  See the License for the specific language governing permissions and
14  limitations under the License.
15 
16  MagickCore histogram methods.
17 */
18 #ifndef MAGICKCORE_HISTOGRAM_H
19 #define MAGICKCORE_HISTOGRAM_H
20 
21 #if defined(__cplusplus) || defined(c_plusplus)
22 extern "C" {
23 #endif
24 
25 typedef struct _ColorPacket
26 {
29 
32 
35 } ColorPacket;
36 
38  *GetImageHistogram(const Image *,size_t *,ExceptionInfo *);
39 
40 extern MagickExport Image
42 
47  MinMaxStretchImage(Image *,const ChannelType,const double,const double);
48 
49 extern MagickExport size_t
50  GetNumberColors(const Image *,FILE *,ExceptionInfo *);
51 
52 #if defined(__cplusplus) || defined(c_plusplus)
53 }
54 #endif
55 
56 #endif
struct _ColorPacket ColorPacket
Definition: exception.h:102
Definition: pixel.h:131
MagickExport ColorPacket * GetImageHistogram(const Image *, size_t *, ExceptionInfo *)
Definition: histogram.c:536
Definition: image.h:152
MagickExport MagickBooleanType MinMaxStretchImage(Image *, const ChannelType, const double, const double)
Definition: histogram.c:1043
MagickBooleanType
Definition: magick-type.h:189
Definition: histogram.h:25
PixelPacket pixel
Definition: histogram.h:28
size_t MagickSizeType
Definition: magick-type.h:134
MagickSizeType count
Definition: histogram.h:34
MagickExport MagickBooleanType IsHistogramImage(const Image *, ExceptionInfo *)
ChannelType
Definition: magick-type.h:155
MagickExport MagickBooleanType IsPaletteImage(const Image *, ExceptionInfo *)
MagickExport MagickBooleanType IdentifyPaletteImage(const Image *, ExceptionInfo *)
MagickExport size_t GetNumberColors(const Image *, FILE *, ExceptionInfo *)
Definition: histogram.c:1171
#define MagickExport
Definition: method-attribute.h:98
Quantum IndexPacket
Definition: pixel.h:129
MagickExport Image * UniqueImageColors(const Image *, ExceptionInfo *)
Definition: histogram.c:1354
IndexPacket index
Definition: histogram.h:31