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sdrangel/plugins/samplesource/fcd/fcdserializer.cpp

69 lines
2.3 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2015 Edouard Griffiths, F4EXB //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include "fcdserializer.h"
void FCDSerializer::writeSerializedData(const FCDData& data, QByteArray& serializedData)
{
QByteArray sampleSourceSerialized;
SampleSourceSerializer::writeSerializedData(data.m_data, sampleSourceSerialized);
SimpleSerializer s(1);
s.writeBlob(1, sampleSourceSerialized);
s.writeS32(2, data.m_bias);
s.writeS32(3, data.m_range);
serializedData = s.final();
}
bool FCDSerializer::readSerializedData(const QByteArray& serializedData, FCDData& data)
{
bool valid = SampleSourceSerializer::readSerializedData(serializedData, data.m_data);
QByteArray sampleSourceSerialized;
SimpleDeserializer d(serializedData);
if (!d.isValid())
{
setDefaults(data);
return false;
}
if (d.getVersion() == SampleSourceSerializer::getSerializerVersion())
{
int intval;
d.readBlob(1, &sampleSourceSerialized);
d.readS32(2, &data.m_bias);
d.readS32(3, &data.m_range);
return SampleSourceSerializer::readSerializedData(sampleSourceSerialized, data.m_data);
}
else
{
setDefaults(data);
return false;
}
}
void FCDSerializer::setDefaults(FCDData& data)
{
data.m_range = 0;
data.m_bias = 0;
}