likely.cpp
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#include <likely.h>
#include <likely/opencv.hpp>
#include "openbr_internal.h"
namespace br
{
/*!
* \ingroup transforms
* \brief Generic interface to Likely JIT compiler
*
* www.liblikely.org
* \author Josh Klontz \cite jklontz
*/
class LikelyTransform : public UntrainableTransform
{
Q_OBJECT
Q_PROPERTY(QString kernel READ get_kernel WRITE set_kernel RESET reset_kernel STORED false)
BR_PROPERTY(QString, kernel, "")
likely_function function;
void init()
{
likely_ast ast = likely_ast_from_string(qPrintable(kernel));
likely_env env = likely_new_env();
function = likely_compile(ast, env, likely_type_null);
likely_release_env(env);
likely_release_ast(ast);
}
void project(const Template &src, Template &dst) const
{
likely_const_mat srcl = likely::fromCvMat(src);
likely_const_mat dstl = function(srcl);
dst = likely::toCvMat(dstl);
likely_release(dstl);
likely_release(srcl);
}
};
BR_REGISTER(Transform, LikelyTransform)
/*!
* \ingroup formats
* \brief Likely matrix format
*
* www.liblikely.org
* \author Josh Klontz \cite jklontz
*/
class lmFormat : public Format
{
Q_OBJECT
Template read() const
{
likely_const_mat m = likely_read(qPrintable(file.name));
Template result(likely::toCvMat(m));
likely_release(m);
return result;
}
void write(const Template &t) const
{
likely_const_mat m = likely::fromCvMat(t);
likely_write(m, qPrintable(file.name));
likely_release(m);
}
};
BR_REGISTER(Format, lmFormat)
} // namespace br
#include "likely.moc"