sdrangel/plugins/channeltx/modatv/atvmodsettings.cpp

160 wiersze
5.1 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2017 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 <QColor>
#include "dsp/dspengine.h"
#include "util/simpleserializer.h"
#include "settings/serializable.h"
#include "atvmodsettings.h"
ATVModSettings::ATVModSettings() :
m_channelMarker(0)
{
resetToDefaults();
}
void ATVModSettings::resetToDefaults()
{
m_inputFrequencyOffset = 0;
m_rfBandwidth = 1000000;
m_rfOppBandwidth = 0;
m_atvStd = ATVStdPAL625;
m_nbLines = 625;
m_fps = 25;
m_atvModInput = ATVModInputHBars;
m_uniformLevel = 0.5f;
m_atvModulation = ATVModulationAM;
m_videoPlayLoop = false;
m_videoPlay = false;
m_cameraPlay = false;
m_channelMute = false;
m_invertedVideo = false;
m_rfScalingFactor = 0.891235351562f * SDR_TX_SCALEF; // -1dB
m_fmExcursion = 0.5f; // half bandwidth
m_forceDecimator = false;
m_showOverlayText = false;
m_overlayText = "ATV";
m_rgbColor = QColor(255, 255, 255).rgb();
m_title = "ATV Modulator";
m_useReverseAPI = false;
m_reverseAPIAddress = "127.0.0.1";
m_reverseAPIPort = 8888;
m_reverseAPIDeviceIndex = 0;
m_reverseAPIChannelIndex = 0;
}
QByteArray ATVModSettings::serialize() const
{
SimpleSerializer s(1);
s.writeS32(1, m_inputFrequencyOffset);
s.writeReal(2, m_rfBandwidth);
s.writeS32(3, roundf(m_uniformLevel * 100.0)); // percent
s.writeS32(4, (int) m_atvStd);
s.writeS32(5, (int) m_atvModInput);
s.writeU32(6, m_rgbColor);
s.writeReal(7, m_rfOppBandwidth);
s.writeS32(8, (int) m_atvModulation);
s.writeBool(9, m_invertedVideo);
s.writeS32(10, m_nbLines);
s.writeS32(11, m_fps);
s.writeS32(12, roundf(m_rfScalingFactor / 327.68f));
s.writeS32(13, roundf(m_fmExcursion * 1000.0)); // pro mill
s.writeString(14, m_overlayText);
if (m_channelMarker) {
s.writeBlob(15, m_channelMarker->serialize());
}
s.writeString(16, m_title);
s.writeBool(17, m_useReverseAPI);
s.writeString(18, m_reverseAPIAddress);
s.writeU32(19, m_reverseAPIPort);
s.writeU32(20, m_reverseAPIDeviceIndex);
s.writeU32(21, m_reverseAPIChannelIndex);
return s.final();
}
bool ATVModSettings::deserialize(const QByteArray& data)
{
SimpleDeserializer d(data);
if(!d.isValid())
{
resetToDefaults();
return false;
}
if(d.getVersion() == 1)
{
QByteArray bytetmp;
qint32 tmp;
uint32_t utmp;
d.readS32(1, &tmp, 0);
m_inputFrequencyOffset = tmp;
d.readReal(2, &m_rfBandwidth, 1000000);
d.readS32(3, &tmp, 100);
m_uniformLevel = tmp / 100.0; // percent
d.readS32(4, &tmp, 0);
m_atvStd = (ATVStd) tmp;
d.readS32(5, &tmp, 0);
m_atvModInput = (ATVModInput) tmp;
d.readU32(6, &m_rgbColor, 0);
d.readReal(7, &m_rfOppBandwidth, 0);
d.readS32(8, &tmp, 0);
m_atvModulation = (ATVModulation) tmp;
d.readBool(9, &m_invertedVideo, false);
d.readS32(10, &m_nbLines, 625);
d.readS32(11, &m_fps, 25);
d.readS32(12, &tmp, 80);
m_rfScalingFactor = tmp * 327.68f;
d.readS32(13, &tmp, 250);
m_fmExcursion = tmp / 1000.0; // pro mill
d.readString(14, &m_overlayText, "ATV");
if (m_channelMarker)
{
d.readBlob(15, &bytetmp);
m_channelMarker->deserialize(bytetmp);
}
d.readString(16, &m_title, "ATV Modulator");
d.readBool(17, &m_useReverseAPI, false);
d.readString(18, &m_reverseAPIAddress, "127.0.0.1");
d.readU32(19, &utmp, 0);
if ((utmp > 1023) && (utmp < 65535)) {
m_reverseAPIPort = utmp;
} else {
m_reverseAPIPort = 8888;
}
d.readU32(20, &utmp, 0);
m_reverseAPIDeviceIndex = utmp > 99 ? 99 : utmp;
d.readU32(21, &utmp, 0);
m_reverseAPIChannelIndex = utmp > 99 ? 99 : utmp;
return true;
}
else
{
resetToDefaults();
return false;
}
}