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  • Committer: Bazaar Package Importer
  • Author(s): Matthias Klose
  • Date: 2009-11-20 19:22:59 UTC
  • mfrom: (1.1.3 upstream)
  • Revision ID: james.westby@ubuntu.com-20091120192259-n3iy0f17n5akogom
Tags: 1.1.7-1
New upstream version.

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libImaging/Crop.c
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/*
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 * The Python Imaging Library
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 * $Id: Crop.c 2134 2004-10-06 08:55:20Z fredrik $
 
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 * $Id$
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 *
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 * cut region from image
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 *
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    Imaging imOut;
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    int xsize, ysize;
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    int dx0, dy0, dx1, dy1;
 
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    INT32 zero = 0;
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    if (!imIn)
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        return (Imaging) ImagingError_ModeError();
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    ImagingCopyInfo(imOut, imIn);
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    if (sx0 < 0 || sy0 < 0 || sx1 > imIn->xsize || sy1 > imIn->ysize)
 
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        (void) ImagingFill(imOut, &zero);
 
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    dx0 = -sx0;
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    dy0 = -sy0;
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    dx1 = imIn->xsize - sx0;