MagickCore  6.9.10
Convert, Edit, Or Compose Bitmap Images
threshold.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 image threshold methods.
17 */
18 #ifndef MAGICKCORE_THRESHOLD_H
19 #define MAGICKCORE_THRESHOLD_H
20 
21 #if defined(__cplusplus) || defined(c_plusplus)
22 extern "C" {
23 #endif
24 
25 typedef enum
26 {
32 
33 typedef struct _ThresholdMap
35 
36 extern MagickExport Image
37  *AdaptiveThresholdImage(const Image *,const size_t,const size_t,const ssize_t,
38  ExceptionInfo *);
39 
42  *GetThresholdMap(const char *,ExceptionInfo *);
43 
45  AutoThresholdImage(Image *,const AutoThresholdMethod,ExceptionInfo *),
46  BilevelImage(Image *,const double),
47  BilevelImageChannel(Image *,const ChannelType,const double),
48  BlackThresholdImage(Image *,const char *),
49  BlackThresholdImageChannel(Image *,const ChannelType,const char *,
50  ExceptionInfo *),
51  ClampImage(Image *),
54  OrderedDitherImage(Image *), /* deprecated */
56  OrderedPosterizeImage(Image *,const char *,ExceptionInfo *),
57  OrderedPosterizeImageChannel(Image *,const ChannelType,const char *,
58  ExceptionInfo *),
59  PerceptibleImage(Image *,const double),
60  PerceptibleImageChannel(Image *,const ChannelType,const double),
61  RandomThresholdImage(Image *,const char *,ExceptionInfo *),
62  RandomThresholdImageChannel(Image *,const ChannelType,const char *,
63  ExceptionInfo *),
64  WhiteThresholdImage(Image *,const char *),
65  WhiteThresholdImageChannel(Image *,const ChannelType,const char *,
66  ExceptionInfo *);
67 
68 #if defined(__cplusplus) || defined(c_plusplus)
69 }
70 #endif
71 
72 #endif
MagickExport MagickBooleanType OrderedDitherImageChannel(Image *, const ChannelType, ExceptionInfo *)
Definition: threshold.h:29
MagickExport MagickBooleanType RandomThresholdImage(Image *, const char *, ExceptionInfo *)
Definition: threshold.h:27
Definition: exception.h:102
MagickExport MagickBooleanType OrderedDitherImage(Image *)
MagickExport MagickBooleanType WhiteThresholdImage(Image *, const char *)
MagickExport ThresholdMap * GetThresholdMap(const char *, ExceptionInfo *)
Definition: threshold.c:1541
MagickExport MagickBooleanType OrderedPosterizeImage(Image *, const char *, ExceptionInfo *)
MagickExport MagickBooleanType BlackThresholdImageChannel(Image *, const ChannelType, const char *, ExceptionInfo *)
MagickExport Image * AdaptiveThresholdImage(const Image *, const size_t, const size_t, const ssize_t, ExceptionInfo *)
Definition: threshold.c:168
MagickExport MagickBooleanType PerceptibleImageChannel(Image *, const ChannelType, const double)
MagickExport MagickBooleanType ClampImageChannel(Image *, const ChannelType)
MagickExport MagickBooleanType AutoThresholdImage(Image *, const AutoThresholdMethod, ExceptionInfo *)
Definition: image.h:152
MagickExport MagickBooleanType ClampImage(Image *)
MagickBooleanType
Definition: magick-type.h:189
MagickExport MagickBooleanType OrderedPosterizeImageChannel(Image *, const ChannelType, const char *, ExceptionInfo *)
Definition: threshold.h:30
ChannelType
Definition: magick-type.h:155
MagickExport MagickBooleanType BlackThresholdImage(Image *, const char *)
MagickExport ThresholdMap * DestroyThresholdMap(ThresholdMap *)
AutoThresholdMethod
Definition: threshold.h:25
MagickExport MagickBooleanType BilevelImage(Image *, const double)
Definition: threshold.c:96
MagickExport MagickBooleanType RandomThresholdImageChannel(Image *, const ChannelType, const char *, ExceptionInfo *)
MagickExport MagickBooleanType ListThresholdMaps(FILE *, ExceptionInfo *)
MagickExport MagickBooleanType WhiteThresholdImageChannel(Image *, const ChannelType, const char *, ExceptionInfo *)
Definition: threshold.c:2608
Definition: threshold.h:28
#define MagickExport
Definition: method-attribute.h:98
MagickExport MagickBooleanType PerceptibleImage(Image *, const double)
MagickExport MagickBooleanType BilevelImageChannel(Image *, const ChannelType, const double)