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343 lines
11 KiB
C++
343 lines
11 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
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// written by Christian Daniel //
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// Copyright (C) 2015-2019, 2022 Edouard Griffiths, F4EXB <f4exb06@gmail.com> //
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// Copyright (C) 2021 Jon Beniston, M7RCE <jon@beniston.com> //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include <QColor>
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#include "audio/audiodevicemanager.h"
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#include "util/simpleserializer.h"
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#include "settings/serializable.h"
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#include "freedvdemodsettings.h"
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#ifdef SDR_RX_SAMPLE_24BIT
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const int FreeDVDemodSettings::m_minPowerThresholdDB = -120;
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const float FreeDVDemodSettings::m_mminPowerThresholdDBf = 120.0f;
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#else
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const int FreeDVDemodSettings::m_minPowerThresholdDB = -100;
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const float FreeDVDemodSettings::m_mminPowerThresholdDBf = 100.0f;
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#endif
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FreeDVDemodSettings::FreeDVDemodSettings() :
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m_channelMarker(nullptr),
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m_spectrumGUI(nullptr),
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m_rollupState(nullptr)
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{
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resetToDefaults();
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}
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void FreeDVDemodSettings::resetToDefaults()
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{
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m_audioMute = false;
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m_agc = true;
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m_volume = 3.0;
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m_volumeIn = 1.0;
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m_spanLog2 = 3;
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m_inputFrequencyOffset = 0;
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m_rgbColor = QColor(0, 255, 204).rgb();
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m_title = "FreeDV Demodulator";
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m_audioDeviceName = AudioDeviceManager::m_defaultDeviceName;
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m_freeDVMode = FreeDVMode2400A;
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m_streamIndex = 0;
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m_useReverseAPI = false;
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m_reverseAPIAddress = "127.0.0.1";
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m_reverseAPIPort = 8888;
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m_reverseAPIDeviceIndex = 0;
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m_reverseAPIChannelIndex = 0;
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m_workspaceIndex = 0;
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m_hidden = false;
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}
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QByteArray FreeDVDemodSettings::serialize() const
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{
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SimpleSerializer s(1);
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s.writeS32(1, m_inputFrequencyOffset);
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s.writeS32(3, m_volume * 10.0);
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if (m_spectrumGUI) {
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s.writeBlob(4, m_spectrumGUI->serialize());
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}
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s.writeU32(5, m_rgbColor);
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s.writeS32(6, m_volumeIn * 10.0);
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s.writeS32(7, m_spanLog2);
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s.writeBool(11, m_agc);
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s.writeString(16, m_title);
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s.writeString(17, m_audioDeviceName);
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s.writeBool(18, m_useReverseAPI);
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s.writeString(19, m_reverseAPIAddress);
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s.writeU32(20, m_reverseAPIPort);
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s.writeU32(21, m_reverseAPIDeviceIndex);
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s.writeU32(22, m_reverseAPIChannelIndex);
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s.writeS32(23, (int) m_freeDVMode);
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s.writeS32(24, m_streamIndex);
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if (m_rollupState) {
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s.writeBlob(25, m_rollupState->serialize());
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}
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s.writeS32(26, m_workspaceIndex);
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s.writeBlob(27, m_geometryBytes);
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s.writeBool(28, m_hidden);
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return s.final();
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}
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bool FreeDVDemodSettings::deserialize(const QByteArray& data)
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{
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SimpleDeserializer d(data);
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if(!d.isValid())
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{
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resetToDefaults();
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return false;
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}
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if(d.getVersion() == 1)
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{
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QByteArray bytetmp;
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qint32 tmp;
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uint32_t utmp;
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QString strtmp;
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d.readS32(1, &m_inputFrequencyOffset, 0);
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d.readS32(2, &tmp, 30);
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d.readS32(3, &tmp, 30);
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m_volume = tmp / 10.0;
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if (m_spectrumGUI)
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{
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d.readBlob(4, &bytetmp);
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m_spectrumGUI->deserialize(bytetmp);
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}
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d.readU32(5, &m_rgbColor);
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d.readS32(6, &tmp, 10);
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m_volumeIn = tmp / 10.0;
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d.readS32(7, &m_spanLog2, 3);
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d.readBool(11, &m_agc, false);
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d.readString(16, &m_title, "SSB Demodulator");
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d.readString(17, &m_audioDeviceName, AudioDeviceManager::m_defaultDeviceName);
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d.readBool(18, &m_useReverseAPI, false);
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d.readString(19, &m_reverseAPIAddress, "127.0.0.1");
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d.readU32(20, &utmp, 0);
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if ((utmp > 1023) && (utmp < 65535)) {
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m_reverseAPIPort = utmp;
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} else {
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m_reverseAPIPort = 8888;
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}
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d.readU32(21, &utmp, 0);
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m_reverseAPIDeviceIndex = utmp > 99 ? 99 : utmp;
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d.readU32(22, &utmp, 0);
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m_reverseAPIChannelIndex = utmp > 99 ? 99 : utmp;
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d.readS32(23, &tmp, 0);
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if ((tmp < 0) || (tmp > (int) FreeDVMode::FreeDVMode700D)) {
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m_freeDVMode = FreeDVMode::FreeDVMode2400A;
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} else {
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m_freeDVMode = (FreeDVMode) tmp;
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}
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d.readS32(24, &m_streamIndex, 0);
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if (m_rollupState)
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{
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d.readBlob(25, &bytetmp);
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m_rollupState->deserialize(bytetmp);
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}
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d.readS32(26, &m_workspaceIndex, 0);
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d.readBlob(27, &m_geometryBytes);
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d.readBool(28, &m_hidden, false);
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return true;
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}
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else
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{
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resetToDefaults();
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return false;
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}
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}
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void FreeDVDemodSettings::applySettings(const QStringList& settingsKeys, const FreeDVDemodSettings& settings)
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{
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if (settingsKeys.contains("inputFrequencyOffset")) {
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m_inputFrequencyOffset = settings.m_inputFrequencyOffset;
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}
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if (settingsKeys.contains("volume")) {
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m_volume = settings.m_volume;
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}
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if (settingsKeys.contains("volumeIn")) {
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m_volumeIn = settings.m_volumeIn;
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}
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if (settingsKeys.contains("spanLog2")) {
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m_spanLog2 = settings.m_spanLog2;
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}
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if (settingsKeys.contains("audioMute")) {
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m_audioMute = settings.m_audioMute;
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}
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if (settingsKeys.contains("agc")) {
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m_agc = settings.m_agc;
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}
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if (settingsKeys.contains("rgbColor")) {
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m_rgbColor = settings.m_rgbColor;
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}
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if (settingsKeys.contains("title")) {
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m_title = settings.m_title;
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}
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if (settingsKeys.contains("audioDeviceName")) {
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m_audioDeviceName = settings.m_audioDeviceName;
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}
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if (settingsKeys.contains("freeDVMode")) {
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m_freeDVMode = settings.m_freeDVMode;
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}
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if (settingsKeys.contains("streamIndex")) {
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m_streamIndex = settings.m_streamIndex;
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}
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if (settingsKeys.contains("useReverseAPI")) {
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m_useReverseAPI = settings.m_useReverseAPI;
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}
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if (settingsKeys.contains("reverseAPIAddress")) {
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m_reverseAPIAddress = settings.m_reverseAPIAddress;
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}
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if (settingsKeys.contains("reverseAPIPort")) {
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m_reverseAPIPort = settings.m_reverseAPIPort;
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}
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if (settingsKeys.contains("reverseAPIDeviceIndex")) {
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m_reverseAPIDeviceIndex = settings.m_reverseAPIDeviceIndex;
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}
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if (settingsKeys.contains("reverseAPIChannelIndex")) {
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m_reverseAPIChannelIndex = settings.m_reverseAPIChannelIndex;
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}
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if (settingsKeys.contains("workspaceIndex")) {
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m_workspaceIndex = settings.m_workspaceIndex;
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}
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if (settingsKeys.contains("hidden")) {
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m_hidden = settings.m_hidden;
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}
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}
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QString FreeDVDemodSettings::getDebugString(const QStringList& settingsKeys, bool force) const
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{
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std::ostringstream ostr;
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if (settingsKeys.contains("inputFrequencyOffset") || force) {
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ostr << " m_inputFrequencyOffset: " << m_inputFrequencyOffset;
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}
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if (settingsKeys.contains("volume") || force) {
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ostr << " m_volume: " << m_volume;
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}
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if (settingsKeys.contains("volumeIn") || force) {
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ostr << " m_volumeIn: " << m_volumeIn;
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}
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if (settingsKeys.contains("spanLog2") || force) {
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ostr << " m_spanLog2: " << m_spanLog2;
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}
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if (settingsKeys.contains("audioMute") || force) {
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ostr << " m_audioMute: " << m_audioMute;
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}
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if (settingsKeys.contains("agc") || force) {
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ostr << " m_agc: " << m_agc;
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}
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if (settingsKeys.contains("rgbColor") || force) {
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ostr << " m_rgbColor: " << m_rgbColor;
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}
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if (settingsKeys.contains("title") || force) {
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ostr << " m_title: " << m_title.toStdString();
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}
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if (settingsKeys.contains("audioDeviceName") || force) {
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ostr << " m_audioDeviceName: " << m_audioDeviceName.toStdString();
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}
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if (settingsKeys.contains("freeDVMode") || force) {
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ostr << " m_freeDVMode: " << m_freeDVMode;
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}
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if (settingsKeys.contains("streamIndex") || force) {
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ostr << " m_streamIndex: " << m_streamIndex;
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}
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if (settingsKeys.contains("useReverseAPI") || force) {
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ostr << " m_useReverseAPI: " << m_useReverseAPI;
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}
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if (settingsKeys.contains("reverseAPIAddress") || force) {
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ostr << " m_reverseAPIAddress: " << m_reverseAPIAddress.toStdString();
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}
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if (settingsKeys.contains("reverseAPIPort") || force) {
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ostr << " m_reverseAPIPort: " << m_reverseAPIPort;
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}
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if (settingsKeys.contains("reverseAPIDeviceIndex") || force) {
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ostr << " m_reverseAPIDeviceIndex: " << m_reverseAPIDeviceIndex;
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}
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if (settingsKeys.contains("reverseAPIChannelIndex") || force) {
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ostr << " m_reverseAPIChannelIndex: " << m_reverseAPIChannelIndex;
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}
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if (settingsKeys.contains("workspaceIndex") || force) {
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ostr << " m_workspaceIndex: " << m_workspaceIndex;
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}
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if (settingsKeys.contains("hidden") || force) {
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ostr << " m_hidden: " << m_hidden;
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}
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return QString(ostr.str().c_str());
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}
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int FreeDVDemodSettings::getHiCutoff(FreeDVMode freeDVMode)
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{
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switch(freeDVMode)
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{
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case FreeDVMode800XA: // C4FM NB
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case FreeDVMode700C: // OFDM
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case FreeDVMode700D: // OFDM
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case FreeDVMode1600: // OFDM
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return 2400.0;
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break;
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case FreeDVMode2400A: // C4FM WB
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default:
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return 6000.0;
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break;
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}
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}
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int FreeDVDemodSettings::getLowCutoff(FreeDVMode freeDVMode)
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{
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switch(freeDVMode)
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{
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case FreeDVMode800XA: // C4FM NB
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return 400.0;
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break;
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case FreeDVMode700C: // OFDM
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case FreeDVMode700D: // OFDM
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case FreeDVMode1600: // OFDM
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return 600.0;
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break;
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case FreeDVMode2400A: // C4FM WB
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default:
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return 0.0;
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break;
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}
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}
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int FreeDVDemodSettings::getModSampleRate(FreeDVMode freeDVMode)
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{
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if (freeDVMode == FreeDVMode2400A) {
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return 48000;
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} else {
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return 8000;
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}
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}
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