MagickCore  6.9.11-60
Convert, Edit, Or Compose Bitmap Images
quantize.h
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1 /*
2  Copyright 1999-2021 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. You may
6  obtain a copy of the License at
7 
8  https://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 quantization methods.
17 */
18 #ifndef MAGICKCORE_QUANTIZE_H
19 #define MAGICKCORE_QUANTIZE_H
20 
21 #include "magick/colorspace.h"
22 
23 #if defined(__cplusplus) || defined(c_plusplus)
24 extern "C" {
25 #endif
26 
27 typedef enum
28 {
34 
35 typedef struct _QuantizeInfo
36 {
37  size_t
39 
40  size_t
42 
45 
48 
51 
52  size_t
54 
58 
62  PosterizeImage(Image *,const size_t,const MagickBooleanType),
63  PosterizeImageChannel(Image *,const ChannelType,const size_t,
64  const MagickBooleanType),
67  RemapImage(const QuantizeInfo *,Image *,const Image *),
68  RemapImages(const QuantizeInfo *,Image *,const Image *);
69 
74 
75 extern MagickExport void
77 
78 #if defined(__cplusplus) || defined(c_plusplus)
79 }
80 #endif
81 
82 #endif
ColorspaceType
Definition: colorspace.h:26
ChannelType
Definition: magick-type.h:169
MagickBooleanType
Definition: magick-type.h:203
#define MagickExport
Definition: method-attribute.h:80
MagickExport QuantizeInfo * CloneQuantizeInfo(const QuantizeInfo *)
MagickExport MagickBooleanType QuantizeImage(const QuantizeInfo *, Image *)
MagickExport void GetQuantizeInfo(QuantizeInfo *)
Definition: quantize.c:2230
DitherMethod
Definition: quantize.h:28
@ FloydSteinbergDitherMethod
Definition: quantize.h:32
@ RiemersmaDitherMethod
Definition: quantize.h:31
@ NoDitherMethod
Definition: quantize.h:30
@ UndefinedDitherMethod
Definition: quantize.h:29
MagickExport QuantizeInfo * DestroyQuantizeInfo(QuantizeInfo *)
Definition: quantize.c:1355
MagickExport MagickBooleanType GetImageQuantizeError(Image *)
MagickExport MagickBooleanType RemapImage(const QuantizeInfo *, Image *, const Image *)
MagickExport QuantizeInfo * AcquireQuantizeInfo(const ImageInfo *)
MagickExport MagickBooleanType PosterizeImageChannel(Image *, const ChannelType, const size_t, const MagickBooleanType)
MagickExport MagickBooleanType RemapImages(const QuantizeInfo *, Image *, const Image *)
Definition: quantize.c:3127
MagickExport MagickBooleanType CompressImageColormap(Image *)
struct _QuantizeInfo QuantizeInfo
MagickExport MagickBooleanType PosterizeImage(Image *, const size_t, const MagickBooleanType)
MagickExport MagickBooleanType QuantizeImages(const QuantizeInfo *, Image *)
Definition: image.h:362
Definition: image.h:153
Definition: quantize.h:36
size_t number_colors
Definition: quantize.h:38
DitherMethod dither_method
Definition: quantize.h:56
MagickBooleanType measure_error
Definition: quantize.h:50
size_t tree_depth
Definition: quantize.h:41
size_t signature
Definition: quantize.h:53
MagickBooleanType dither
Definition: quantize.h:44
ColorspaceType colorspace
Definition: quantize.h:47