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// This may look like C code, but it is really -*- C++ -*-
//
// Copyright Bob Friesenhahn, 1999, 2002, 2003
// Copyright Dirk Lemstra 2014-2016
//
// Simple C++ function wrappers for ImageMagick equivalents
//
#define MAGICKCORE_IMPLEMENTATION 1
#define MAGICK_PLUSPLUS_IMPLEMENTATION 1
#include "Magick++/Include.h"
#include <string>
using namespace std;
#include "Magick++/Functions.h"
#include "Magick++/Exception.h"
static bool magick_initialized=false;
MagickPPExport void Magick::CloneString(char **destination_,
const std::string &source_)
{
MagickCore::CloneString(destination_,source_.c_str());
}
MagickPPExport void Magick::DisableOpenCL(void)
{
GetPPException;
MagickCore::InitImageMagickOpenCL(MagickCore::MAGICK_OPENCL_OFF,NULL,NULL,
exceptionInfo);
ThrowPPException(false);
}
MagickPPExport bool Magick::EnableOpenCL(const bool useCache_)
{
bool
status;
GetPPException;
if (useCache_)
status=MagickCore::InitImageMagickOpenCL(
MagickCore::MAGICK_OPENCL_DEVICE_SELECT_AUTO,NULL,NULL,exceptionInfo) ==
MagickTrue;
else
status=MagickCore::InitImageMagickOpenCL(
MagickCore::MAGICK_OPENCL_DEVICE_SELECT_AUTO_CLEAR_CACHE,NULL,NULL,
exceptionInfo) == MagickTrue;
ThrowPPException(false);
return(status);
}
MagickPPExport void Magick::InitializeMagick(const char *path_)
{
MagickCore::MagickCoreGenesis(path_,MagickFalse);
if (!magick_initialized)
magick_initialized=true;
}
MagickPPExport void Magick::SetRandomSeed(const unsigned long seed)
{
MagickCore::SetRandomSecretKey(seed);
}
MagickPPExport void Magick::TerminateMagick(void)
{
if (magick_initialized)
{
magick_initialized=false;
MagickCore::MagickCoreTerminus();
}
}
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