lffs.cpp
1.87 KB
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright 2012 The MITRE Corporation *
* *
* Licensed under the Apache License, Version 2.0 (the "License"); *
* you may not use this file except in compliance with the License. *
* You may obtain a copy of the License at *
* *
* http://www.apache.org/licenses/LICENSE-2.0 *
* *
* Unless required by applicable law or agreed to in writing, software *
* distributed under the License is distributed on an "AS IS" BASIS, *
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. *
* See the License for the specific language governing permissions and *
* limitations under the License. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#include <openbr/plugins/openbr_internal.h>
#include <openbr/core/qtutils.h>
using namespace cv;
namespace br
{
/*!
* \ingroup formats
* \brief Reads a NIST LFFS file.
* \author Josh Klontz \cite jklontz
*/
class lffsFormat : public Format
{
Q_OBJECT
Template read() const
{
QByteArray byteArray;
QtUtils::readFile(file.name, byteArray);
return Mat(1, byteArray.size(), CV_8UC1, byteArray.data()).clone();
}
void write(const Template &t) const
{
QByteArray byteArray((const char*)t.m().data, t.m().total()*t.m().elemSize());
QtUtils::writeFile(file.name, byteArray);
}
};
BR_REGISTER(Format, lffsFormat)
} // namespace br
#include "format/lffs.moc"