forked from openkylin/imagemagick
748 lines
22 KiB
C
748 lines
22 KiB
C
/*
|
||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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% %
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||
% %
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||
% %
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% PPPP EEEEE SSSSS %
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% P P E SS %
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||
% PPPP EEE SSS %
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||
% P E SS %
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||
% P EEEEE SSSSS %
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% %
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% %
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% Read/Write Brother PES Image Format %
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% %
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||
% Software Design %
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% Cristy %
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% July 2009 %
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% %
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% %
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% Copyright 1999-2021 ImageMagick Studio LLC, a non-profit organization %
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% dedicated to making software imaging solutions freely available. %
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% %
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% You may not use this file except in compliance with the License. You may %
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% obtain a copy of the License at %
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% %
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% https://imagemagick.org/script/license.php %
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% %
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% Unless required by applicable law or agreed to in writing, software %
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% distributed under the License is distributed on an "AS IS" BASIS, %
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% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. %
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% See the License for the specific language governing permissions and %
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% limitations under the License. %
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% %
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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%
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% The PES format was derived from Robert Heel's PHP script (see
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% http://bobosch.dyndns.org/embroidery/showFile.php?pes.php) and pesconvert
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% (see http://torvalds-family.blogspot.com/2010/01/embroidery-gaah.html).
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%
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*/
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/*
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Include declarations.
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*/
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#include "magick/studio.h"
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#include "magick/property.h"
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#include "magick/blob.h"
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#include "magick/blob-private.h"
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#include "magick/cache.h"
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#include "magick/client.h"
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#include "magick/colorspace.h"
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#include "magick/constitute.h"
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#include "magick/decorate.h"
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#include "magick/exception.h"
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#include "magick/exception-private.h"
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#include "magick/gem.h"
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#include "magick/geometry.h"
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#include "magick/image.h"
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#include "magick/image-private.h"
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#include "magick/list.h"
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#include "magick/magick.h"
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#include "magick/memory_.h"
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#include "magick/monitor.h"
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#include "magick/monitor-private.h"
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#include "magick/montage.h"
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#include "magick/pixel-accessor.h"
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#include "magick/quantum-private.h"
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#include "magick/resize.h"
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#include "magick/shear.h"
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#include "magick/static.h"
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#include "magick/string_.h"
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#include "magick/module.h"
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#include "magick/resource_.h"
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#include "magick/transform.h"
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#include "magick/utility.h"
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/*
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Typedef declarations.
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*/
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typedef struct _PESColorInfo
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{
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const unsigned char
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red,
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green,
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blue,
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alpha;
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} PESColorInfo;
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typedef struct _PESBlockInfo
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{
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const PESColorInfo
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*color;
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ssize_t
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offset;
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} PESBlockInfo;
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/*
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PES Colors.
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*/
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static const PESColorInfo
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PESColor[256] =
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{
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{ 0, 0, 0, 1 },
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{ 14, 31, 124, 1 },
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{ 10, 85, 163, 1 },
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{ 48, 135, 119, 1 },
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{ 75, 107, 175, 1 },
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{ 237, 23, 31, 1 },
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{ 209, 92, 0, 1 },
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{ 145, 54, 151, 1 },
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{ 228, 154, 203, 1 },
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{ 145, 95, 172, 1 },
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{ 157, 214, 125, 1 },
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{ 232, 169, 0, 1 },
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{ 254, 186, 53, 1 },
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{ 255, 255, 0, 1 },
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{ 112, 188, 31, 1 },
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{ 192, 148, 0, 1 },
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{ 168, 168, 168, 1 },
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{ 123, 111, 0, 1 },
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{ 255, 255, 179, 1 },
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{ 79, 85, 86, 1 },
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{ 0, 0, 0, 1 },
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{ 11, 61, 145, 1 },
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{ 119, 1, 118, 1 },
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{ 41, 49, 51, 1 },
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{ 42, 19, 1, 1 },
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{ 246, 74, 138, 1 },
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{ 178, 118, 36, 1 },
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{ 252, 187, 196, 1 },
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{ 254, 55, 15, 1 },
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{ 240, 240, 240, 1 },
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{ 106, 28, 138, 1 },
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{ 168, 221, 196, 1 },
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{ 37, 132, 187, 1 },
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{ 254, 179, 67, 1 },
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{ 255, 240, 141, 1 },
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{ 208, 166, 96, 1 },
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{ 209, 84, 0, 1 },
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{ 102, 186, 73, 1 },
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{ 19, 74, 70, 1 },
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{ 135, 135, 135, 1 },
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{ 216, 202, 198, 1 },
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{ 67, 86, 7, 1 },
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{ 254, 227, 197, 1 },
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{ 249, 147, 188, 1 },
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{ 0, 56, 34, 1 },
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{ 178, 175, 212, 1 },
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{ 104, 106, 176, 1 },
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{ 239, 227, 185, 1 },
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{ 247, 56, 102, 1 },
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{ 181, 76, 100, 1 },
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{ 19, 43, 26, 1 },
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{ 199, 1, 85, 1 },
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{ 254, 158, 50, 1 },
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{ 168, 222, 235, 1 },
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{ 0, 103, 26, 1 },
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{ 78, 41, 144, 1 },
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{ 47, 126, 32, 1 },
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{ 253, 217, 222, 1 },
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{ 255, 217, 17, 1 },
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{ 9, 91, 166, 1 },
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{ 240, 249, 112, 1 },
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{ 227, 243, 91, 1 },
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{ 255, 200, 100, 1 },
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{ 255, 200, 150, 1 },
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{ 255, 200, 200, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
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||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 },
|
||
{ 0, 0, 0, 1 }
|
||
};
|
||
|
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/*
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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% %
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% %
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||
% %
|
||
% I s P E S %
|
||
% %
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||
% %
|
||
% %
|
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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%
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% IsPES() returns MagickTrue if the image format type, identified by the
|
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% magick string, is PES.
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%
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% The format of the IsPES method is:
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%
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% MagickBooleanType IsPES(const unsigned char *magick,const size_t length)
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%
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% A description of each parameter follows:
|
||
%
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% o magick: compare image format pattern against these bytes.
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||
%
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% o length: Specifies the length of the magick string.
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%
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*/
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static MagickBooleanType IsPES(const unsigned char *magick,const size_t length)
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{
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if (length < 4)
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return(MagickFalse);
|
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if (LocaleNCompare((const char *) magick,"#PES",4) == 0)
|
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return(MagickTrue);
|
||
return(MagickFalse);
|
||
}
|
||
|
||
/*
|
||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||
% %
|
||
% %
|
||
% %
|
||
% R e a d P E S I m a g e %
|
||
% %
|
||
% %
|
||
% %
|
||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||
%
|
||
% ReadPESImage() reads a Brother PES image file and returns it. It allocates
|
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% the memory necessary for the new Image structure and returns a pointer to
|
||
% the new image.
|
||
%
|
||
% The format of the ReadPESImage method is:
|
||
%
|
||
% image=ReadPESImage(image_info)
|
||
%
|
||
% A description of each parameter follows:
|
||
%
|
||
% o image_info: the image info.
|
||
%
|
||
% o exception: return any errors or warnings in this structure.
|
||
%
|
||
*/
|
||
static Image *ReadPESImage(const ImageInfo *image_info,ExceptionInfo *exception)
|
||
{
|
||
char
|
||
filename[MaxTextExtent];
|
||
|
||
FILE
|
||
*file;
|
||
|
||
Image
|
||
*image;
|
||
|
||
ImageInfo
|
||
*read_info;
|
||
|
||
int
|
||
delta_x,
|
||
delta_y,
|
||
j,
|
||
unique_file,
|
||
x,
|
||
y;
|
||
|
||
MagickBooleanType
|
||
status;
|
||
|
||
PESBlockInfo
|
||
blocks[256];
|
||
|
||
PointInfo
|
||
*stitches;
|
||
|
||
SegmentInfo
|
||
bounds;
|
||
|
||
ssize_t
|
||
i;
|
||
|
||
size_t
|
||
number_blocks,
|
||
number_colors,
|
||
number_stitches;
|
||
|
||
ssize_t
|
||
count,
|
||
offset;
|
||
|
||
unsigned char
|
||
magick[4],
|
||
version[4];
|
||
|
||
/*
|
||
Open image file.
|
||
*/
|
||
assert(image_info != (const ImageInfo *) NULL);
|
||
assert(image_info->signature == MagickCoreSignature);
|
||
if (image_info->debug != MagickFalse)
|
||
(void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
|
||
image_info->filename);
|
||
assert(exception != (ExceptionInfo *) NULL);
|
||
assert(exception->signature == MagickCoreSignature);
|
||
image=AcquireImage(image_info);
|
||
status=OpenBlob(image_info,image,ReadBinaryBlobMode,exception);
|
||
if (status == MagickFalse)
|
||
{
|
||
image=DestroyImageList(image);
|
||
return((Image *) NULL);
|
||
}
|
||
/*
|
||
Verify PES identifier.
|
||
*/
|
||
count=ReadBlob(image,4,magick);
|
||
if ((count != 4) || (LocaleNCompare((char *) magick,"#PES",4) != 0))
|
||
ThrowReaderException(CorruptImageError,"ImproperImageHeader");
|
||
count=ReadBlob(image,4,version);
|
||
offset=ReadBlobLSBSignedLong(image);
|
||
if (DiscardBlobBytes(image,offset+36) == MagickFalse)
|
||
ThrowFileException(exception,CorruptImageError,"UnexpectedEndOfFile",
|
||
image->filename);
|
||
if (EOFBlob(image) != MagickFalse)
|
||
ThrowReaderException(CorruptImageError,"UnexpectedEndOfFile");
|
||
/*
|
||
Get PES colors.
|
||
*/
|
||
number_colors=(size_t) ReadBlobByte(image)+1;
|
||
for (i=0; i < (ssize_t) number_colors; i++)
|
||
{
|
||
j=ReadBlobByte(image);
|
||
blocks[i].color=PESColor+(j < 0 ? 0 : j);
|
||
blocks[i].offset=0;
|
||
}
|
||
for ( ; i < 256L; i++)
|
||
{
|
||
blocks[i].offset=0;
|
||
blocks[i].color=PESColor;
|
||
}
|
||
if (DiscardBlobBytes(image,532L-number_colors-21) == MagickFalse)
|
||
ThrowFileException(exception,CorruptImageError,"UnexpectedEndOfFile",
|
||
image->filename);
|
||
if (EOFBlob(image) != MagickFalse)
|
||
ThrowReaderException(CorruptImageError,"UnexpectedEndOfFile");
|
||
/*
|
||
Stitch away.
|
||
*/
|
||
number_stitches=64;
|
||
stitches=(PointInfo *) AcquireQuantumMemory(number_stitches,
|
||
sizeof(*stitches));
|
||
if (stitches == (PointInfo *) NULL)
|
||
ThrowReaderException(ResourceLimitError,"MemoryAllocationFailed");
|
||
bounds.x1=65535.0;
|
||
bounds.y1=65535.0;
|
||
bounds.x2=(-65535.0);
|
||
bounds.y2=(-65535.0);
|
||
i=0;
|
||
j=0;
|
||
delta_x=0;
|
||
delta_y=0;
|
||
while (EOFBlob(image) == MagickFalse)
|
||
{
|
||
x=ReadBlobByte(image);
|
||
y=ReadBlobByte(image);
|
||
if ((x == 0xff) && (y == 0))
|
||
break;
|
||
if ((x == 254) && (y == 176))
|
||
{
|
||
/*
|
||
Start a new stitch block.
|
||
*/
|
||
j++;
|
||
blocks[j].offset=(ssize_t) i;
|
||
if (j >= 255)
|
||
{
|
||
stitches=(PointInfo *) RelinquishMagickMemory(stitches);
|
||
ThrowReaderException(ResourceLimitError,"CorruptImage");
|
||
}
|
||
(void) ReadBlobByte(image);
|
||
continue;
|
||
}
|
||
if ((x & 0x80) == 0)
|
||
{
|
||
/*
|
||
Normal stitch.
|
||
*/
|
||
if ((x & 0x40) != 0)
|
||
x-=0x80;
|
||
}
|
||
else
|
||
{
|
||
/*
|
||
Jump stitch.
|
||
*/
|
||
x=((x & 0x0f) << 8)+y;
|
||
if ((x & 0x800) != 0)
|
||
x-=0x1000;
|
||
y=ReadBlobByte(image);
|
||
}
|
||
if ((y & 0x80) == 0)
|
||
{
|
||
/*
|
||
Normal stitch.
|
||
*/
|
||
if ((y & 0x40) != 0)
|
||
y-=0x80;
|
||
}
|
||
else
|
||
{
|
||
/*
|
||
Jump stitch.
|
||
*/
|
||
y=((y & 0x0f) << 8)+ReadBlobByte(image);
|
||
if ((y & 0x800) != 0)
|
||
y-=0x1000;
|
||
}
|
||
/*
|
||
Note stitch (x,y).
|
||
*/
|
||
x+=delta_x;
|
||
y+=delta_y;
|
||
delta_x=x;
|
||
delta_y=y;
|
||
stitches[i].x=(double) x;
|
||
stitches[i].y=(double) y;
|
||
if ((double) x < bounds.x1)
|
||
bounds.x1=(double) x;
|
||
if ((double) x > bounds.x2)
|
||
bounds.x2=(double) x;
|
||
if ((double) y < bounds.y1)
|
||
bounds.y1=(double) y;
|
||
if ((double) y > bounds.y2)
|
||
bounds.y2=(double) y;
|
||
i++;
|
||
if (i >= (ssize_t) number_stitches)
|
||
{
|
||
/*
|
||
Make room for more stitches.
|
||
*/
|
||
number_stitches<<=1;
|
||
stitches=(PointInfo *) ResizeQuantumMemory(stitches,(size_t)
|
||
number_stitches,sizeof(*stitches));
|
||
if (stitches == (PointInfo *) NULL)
|
||
ThrowReaderException(ResourceLimitError,"MemoryAllocationFailed");
|
||
}
|
||
}
|
||
j++;
|
||
blocks[j].offset=(ssize_t) i;
|
||
number_blocks=(size_t) j;
|
||
image->columns=bounds.x2-bounds.x1;
|
||
image->rows=bounds.y2-bounds.y1;
|
||
status=SetImageExtent(image,image->columns,image->rows);
|
||
if (status == MagickFalse)
|
||
{
|
||
stitches=(PointInfo *) RelinquishMagickMemory(stitches);
|
||
return(DestroyImageList(image));
|
||
}
|
||
/*
|
||
Write stitches as SVG file.
|
||
*/
|
||
file=(FILE *) NULL;
|
||
unique_file=AcquireUniqueFileResource(filename);
|
||
if (unique_file != -1)
|
||
file=fdopen(unique_file,"wb");
|
||
if ((unique_file == -1) || (file == (FILE *) NULL))
|
||
ThrowImageException(FileOpenError,"UnableToCreateTemporaryFile");
|
||
(void) FormatLocaleFile(file,"<?xml version=\"1.0\"?>\n");
|
||
(void) FormatLocaleFile(file,"<svg xmlns=\"http://www.w3.org/2000/svg\" "
|
||
"xlink=\"http://www.w3.org/1999/xlink\" "
|
||
"ev=\"http://www.w3.org/2001/xml-events\" version=\"1.1\" "
|
||
"baseProfile=\"full\" width=\"%g\" height=\"%g\">\n",(double)
|
||
image->columns,(double) image->rows);
|
||
for (i=0; i < (ssize_t) number_blocks; i++)
|
||
{
|
||
offset=blocks[i].offset;
|
||
(void) FormatLocaleFile(file," <path stroke=\"#%02x%02x%02x\" "
|
||
"fill=\"none\" d=\"M %g %g",blocks[i].color->red,blocks[i].color->green,
|
||
blocks[i].color->blue,stitches[offset].x-bounds.x1,
|
||
stitches[offset].y-bounds.y1);
|
||
for (j=1; j < (ssize_t) (blocks[i+1].offset-offset); j++)
|
||
(void) FormatLocaleFile(file," L %g %g",stitches[offset+j].x-bounds.x1,
|
||
stitches[offset+j].y-bounds.y1);
|
||
(void) FormatLocaleFile(file,"\"/>\n");
|
||
}
|
||
(void) FormatLocaleFile(file,"</svg>\n");
|
||
(void) fclose(file);
|
||
stitches=(PointInfo *) RelinquishMagickMemory(stitches);
|
||
(void) CloseBlob(image);
|
||
image=DestroyImage(image);
|
||
/*
|
||
Read SVG file.
|
||
*/
|
||
read_info=CloneImageInfo(image_info);
|
||
SetImageInfoBlob(read_info,(void *) NULL,0);
|
||
(void) FormatLocaleString(read_info->filename,MaxTextExtent,"svg:%s",
|
||
filename);
|
||
image=ReadImage(read_info,exception);
|
||
if (image != (Image *) NULL)
|
||
{
|
||
(void) CopyMagickString(image->filename,image_info->filename,
|
||
MaxTextExtent);
|
||
(void) CopyMagickString(image->magick_filename,image_info->filename,
|
||
MaxTextExtent);
|
||
(void) CopyMagickString(image->magick,"PES",MaxTextExtent);
|
||
}
|
||
read_info=DestroyImageInfo(read_info);
|
||
(void) RelinquishUniqueFileResource(filename);
|
||
return(GetFirstImageInList(image));
|
||
}
|
||
|
||
/*
|
||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||
% %
|
||
% %
|
||
% %
|
||
% R e g i s t e r P E S I m a g e %
|
||
% %
|
||
% %
|
||
% %
|
||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||
%
|
||
% RegisterPESImage() adds attributes for the PES image format to
|
||
% the list of supported formats. The attributes include the image format
|
||
% tag, a method to read and/or write the format, whether the format
|
||
% supports the saving of more than one frame to the same file or blob,
|
||
% whether the format supports native in-memory I/O, and a brief
|
||
% description of the format.
|
||
%
|
||
% The format of the RegisterPESImage method is:
|
||
%
|
||
% size_t RegisterPESImage(void)
|
||
%
|
||
*/
|
||
ModuleExport size_t RegisterPESImage(void)
|
||
{
|
||
MagickInfo
|
||
*entry;
|
||
|
||
entry=SetMagickInfo("PES");
|
||
entry->decoder=(DecodeImageHandler *) ReadPESImage;
|
||
entry->magick=(IsImageFormatHandler *) IsPES;
|
||
entry->description=ConstantString("Embrid Embroidery Format");
|
||
entry->magick_module=ConstantString("PES");
|
||
(void) RegisterMagickInfo(entry);
|
||
return(MagickImageCoderSignature);
|
||
}
|
||
|
||
/*
|
||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||
% %
|
||
% %
|
||
% %
|
||
% U n r e g i s t e r P E S I m a g e %
|
||
% %
|
||
% %
|
||
% %
|
||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||
%
|
||
% UnregisterPESImage() removes format registrations made by the
|
||
% PES module from the list of supported formats.
|
||
%
|
||
% The format of the UnregisterPESImage method is:
|
||
%
|
||
% UnregisterPESImage(void)
|
||
%
|
||
*/
|
||
ModuleExport void UnregisterPESImage(void)
|
||
{
|
||
(void) UnregisterMagickInfo("PES");
|
||
}
|