mirror of
https://github.com/f4exb/sdrangel.git
synced 2025-10-31 13:00:26 -04:00
SDRPlay plugin: now working with open source libmirisdr
This commit is contained in:
f4exb
parent
e4f3915282
commit
85807ffadb
@ -47,19 +47,19 @@ SDRPlayGui::SDRPlayGui(DeviceSourceAPI *deviceAPI, QWidget* parent) :
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ui->ifFrequency->clear();
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for (int i = 0; i < SDRPlayIF::getNbIFs(); i++)
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{
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ui->ifFrequency->addItem(QString::number(SDRPlayIF::getIF(i)));
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ui->ifFrequency->addItem(QString::number(SDRPlayIF::getIF(i)/1000));
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}
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ui->samplerate->clear();
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for (int i = 0; i < SDRPlaySampleRates::getNbRates(); i++)
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{
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ui->samplerate->addItem(QString::number(SDRPlaySampleRates::getRate(i)));
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ui->samplerate->addItem(QString::number(SDRPlaySampleRates::getRate(i)/1000));
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}
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ui->bandwidth->clear();
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for (int i = 0; i < SDRPlayBandwidths::getNbBandwidths(); i++)
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{
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ui->bandwidth->addItem(QString::number(SDRPlayBandwidths::getBandwidth(i)));
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ui->bandwidth->addItem(QString::number(SDRPlayBandwidths::getBandwidth(i)/1000));
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}
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connect(&m_updateTimer, SIGNAL(timeout()), this, SLOT(updateHardware()));
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@ -205,8 +205,8 @@ void SDRPlayGui::displaySettings()
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{
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ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
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ui->ppm->setValue(m_settings.m_LOppmCorrection);
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ui->ppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmCorrection/10.0, 'f', 1)));
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ui->ppm->setValue(m_settings.m_LOppmTenths);
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ui->ppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmTenths/10.0, 'f', 1)));
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ui->samplerate->setCurrentIndex(m_settings.m_devSampleRateIndex);
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@ -214,6 +214,7 @@ void SDRPlayGui::displaySettings()
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ui->iqImbalance->setChecked(m_settings.m_iqCorrection);
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ui->fBand->setCurrentIndex(m_settings.m_frequencyBandIndex);
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ui->bandwidth->setCurrentIndex(m_settings.m_bandwidthIndex);
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ui->ifFrequency->setCurrentIndex(m_settings.m_ifFrequencyIndex);
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ui->samplerate->setCurrentIndex(m_settings.m_devSampleRateIndex);
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@ -298,13 +299,14 @@ void SDRPlayGui::on_centerFrequency_changed(quint64 value)
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void SDRPlayGui::on_ppm_valueChanged(int value)
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{
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m_settings.m_LOppmCorrection = value;
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ui->ppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmCorrection/10.0, 'f', 1)));
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m_settings.m_LOppmTenths = value;
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ui->ppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmTenths/10.0, 'f', 1)));
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sendSettings();
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}
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void SDRPlayGui::on_dcOffset_toggled(bool checked)
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{
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qDebug("SDRPlayGui::on_dcOffset_toggled: %s", checked ? "on" : "off");
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m_settings.m_dcBlock = checked;
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sendSettings();
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}
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@ -329,19 +331,6 @@ void SDRPlayGui::on_fBand_currentIndexChanged(int index)
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sendSettings();
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}
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void SDRPlayGui::on_mirDCCorr_currentIndexChanged(int index)
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{
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m_settings.m_mirDcCorrIndex = index;
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sendSettings();
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}
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void SDRPlayGui::on_mirDCCorrTrackTime_valueChanged(int value)
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{
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m_settings.m_mirDcCorrTrackTimeIndex = value;
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ui->mirDCCorrTrackTimeText->setText(tr("%1us").arg(m_settings.m_mirDcCorrTrackTimeIndex * 3));
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sendSettings();
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}
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void SDRPlayGui::on_bandwidth_currentIndexChanged(int index)
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{
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m_settings.m_bandwidthIndex = index;
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@ -354,6 +343,12 @@ void SDRPlayGui::on_samplerate_currentIndexChanged(int index)
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sendSettings();
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}
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void SDRPlayGui::on_ifFrequency_currentIndexChanged(int index)
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{
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m_settings.m_ifFrequencyIndex = index;
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sendSettings();
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}
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void SDRPlayGui::on_decim_currentIndexChanged(int index)
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{
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m_settings.m_log2Decim = index;
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@ -366,20 +361,24 @@ void SDRPlayGui::on_fcPos_currentIndexChanged(int index)
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sendSettings();
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}
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void SDRPlayGui::on_gr_valueChanged(int value)
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void SDRPlayGui::on_gain_valueChanged(int value)
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{
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m_settings.m_gainRedctionIndex = value;
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if (value > (int)m_gains.size())
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{
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return;
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}
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char grStrChr[20];
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int gain = m_gains[value];
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ui->gainText->setText(tr("%1.%2").arg(gain / 10).arg(abs(gain % 10)));
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m_settings.m_gain = gain;
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sprintf(grStrChr, "%03d:%02d-%02d-%02d",
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m_settings.m_gainRedctionIndex,
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24 - m_lnaGr[m_settings.m_frequencyBandIndex][m_settings.m_gainRedctionIndex],
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19 - m_mixerGr[m_settings.m_frequencyBandIndex][m_settings.m_gainRedctionIndex],
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59 - m_bbGr[m_settings.m_frequencyBandIndex][m_settings.m_gainRedctionIndex]);
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ui->grText->setText(QString(grStrChr));
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sendSettings();
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}
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void SDRPlayGui::on_gainAuto_toggled(bool checked)
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{
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qDebug("SDRPlayGui::on_gainAuto_toggled: %s", checked ? "on" : "off");
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m_settings.m_autoGain = checked;
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sendSettings();
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}
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@ -80,9 +80,11 @@ private slots:
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void on_fBand_currentIndexChanged(int index);
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void on_bandwidth_currentIndexChanged(int index);
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void on_samplerate_currentIndexChanged(int index);
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void on_ifFrequency_currentIndexChanged(int index);
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void on_decim_currentIndexChanged(int index);
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void on_fcPos_currentIndexChanged(int index);
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void on_gain_valueChanged(int value);
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void on_gainAuto_toggled(bool checked);
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void on_startStop_toggled(bool checked);
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void on_record_toggled(bool checked);
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};
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@ -35,16 +35,7 @@
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<property name="spacing">
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<number>3</number>
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</property>
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<property name="leftMargin">
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<number>2</number>
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</property>
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<property name="topMargin">
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<number>2</number>
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</property>
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<property name="rightMargin">
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<number>2</number>
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</property>
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<property name="bottomMargin">
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<property name="margin">
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<number>2</number>
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</property>
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<item>
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@ -526,7 +517,7 @@
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</widget>
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</item>
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<item>
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<layout class="QGridLayout" name="gridLayout_vga1">
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<layout class="QGridLayout" name="gridLayout_gain">
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<property name="spacing">
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<number>3</number>
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</property>
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@ -561,10 +552,10 @@
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</size>
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</property>
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<property name="toolTip">
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<string>Tuner gain in dB</string>
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<string> </string>
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</property>
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<property name="text">
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<string>---</string>
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<string>000</string>
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</property>
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<property name="alignment">
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<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
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@ -578,6 +569,13 @@
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</property>
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</widget>
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</item>
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<item row="0" column="3">
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<widget class="ButtonSwitch" name="gainAuto">
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<property name="text">
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<string>A</string>
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</property>
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</widget>
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</item>
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</layout>
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</item>
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<item>
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@ -50,7 +50,7 @@ bool SDRPlayInput::init(const Message& cmd)
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return false;
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}
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bool SDRPlayInput::start(uint32_t device)
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bool SDRPlayInput::start(int device)
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{
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QMutexLocker mutexLocker(&m_mutex);
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@ -81,7 +81,7 @@ bool SDRPlayInput::start(uint32_t device)
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product[0] = '\0';
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serial[0] = '\0';
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if ((res = mirisdr_get_device_usb_strings(m_dev, vendor, product, serial)) < 0)
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if ((res = mirisdr_get_device_usb_strings(device, vendor, product, serial)) < 0)
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{
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qCritical("SDRPlayInput::start: error accessing USB device");
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stop();
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@ -105,28 +105,32 @@ bool SDRPlayInput::start(uint32_t device)
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return false;
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}
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if ((res = mirisdr_set_sample_format(m_dev, "336_S16"))) // sample format S12
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char s12FormatString[] = "336_S16";
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if ((res = mirisdr_set_sample_format(m_dev, s12FormatString))) // sample format S12
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{
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qCritical("SDRPlayInput::start: could not set sample format: rc: %d", res);
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stop();
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return false;
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}
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if ((res = mirisdr_set_transfer(m_dev, "BULK")) < 0)
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char bulkFormatString[] = "BULK";
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if ((res = mirisdr_set_transfer(m_dev, bulkFormatString)) < 0)
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{
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qCritical("SDRPlayInput::start: could not set USB Bulk mode: rc: %d", res);
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stop();
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return false;
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}
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if ((res = mirisdr_set_if_freq(m_dev, SDRPlayIF::m_if[m_settings.m_ifFrequencyIndex])) < 0)
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if ((res = mirisdr_set_if_freq(m_dev, SDRPlayIF::getIF(m_settings.m_ifFrequencyIndex))) < 0)
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{
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qCritical("SDRPlayInput::start: could not set IF frequency at index %d: rc: %d", m_settings.m_ifFrequencyIndex, res);
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stop();
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return false;
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}
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if ((res = mirisdr_set_bandwidth(m_dev, SDRPlayBandwidths::m_bw[m_settings.m_bandwidthIndex])) < 0)
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if ((res = mirisdr_set_bandwidth(m_dev, SDRPlayBandwidths::getBandwidth(m_settings.m_bandwidthIndex))) < 0)
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{
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qCritical("SDRPlayInput::start: could not set bandwidth at index %d: rc: %d", m_settings.m_bandwidthIndex, res);
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stop();
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@ -175,7 +179,7 @@ bool SDRPlayInput::start(uint32_t device)
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return false;
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}
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if((m_sdrPlayThread = new SDRPlayThread(&m_sampleFifo)) == 0)
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if((m_sdrPlayThread = new SDRPlayThread(m_dev, &m_sampleFifo)) == 0)
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{
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qFatal("SDRPlayInput::start: failed to create thread");
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return false;
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@ -186,28 +190,28 @@ bool SDRPlayInput::start(uint32_t device)
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mutexLocker.unlock();
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applySettings(m_settings, true);
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return true;
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}
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void SDRPlayInput::stop()
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{
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mir_sdr_ErrT r;
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QMutexLocker mutexLocker(&m_mutex);
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r = mir_sdr_StreamUninit();
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if (r != mir_sdr_Success)
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{
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qCritical("SDRPlayInput::stop: stream uninit failed with code %d", (int) r);
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}
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m_mirStreamRunning = false;
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if(m_sdrPlayThread != 0)
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{
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m_sdrPlayThread->stopWork();
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delete m_sdrPlayThread;
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m_sdrPlayThread = 0;
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}
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if (m_dev != 0)
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{
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mirisdr_close(m_dev);
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m_dev = 0;
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}
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m_deviceDescription.clear();
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}
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const QString& SDRPlayInput::getDeviceDescription() const
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@ -218,7 +222,7 @@ const QString& SDRPlayInput::getDeviceDescription() const
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int SDRPlayInput::getSampleRate() const
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{
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int rate = SDRPlaySampleRates::getRate(m_settings.m_devSampleRateIndex);
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return (rate * 1000) / (1<<m_settings.m_log2Decim);
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return rate / (1<<m_settings.m_log2Decim);
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}
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quint64 SDRPlayInput::getCenterFrequency() const
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@ -233,9 +237,7 @@ bool SDRPlayInput::handleMessage(const Message& message)
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MsgConfigureSDRPlay& conf = (MsgConfigureSDRPlay&) message;
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qDebug() << "SDRPlayInput::handleMessage: MsgConfigureSDRPlay";
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bool success = applySettings(conf.getSettings(), false);
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if (!success)
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if (!applySettings(conf.getSettings(), false))
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{
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qDebug("SDRPlayInput::handleMessage: config error");
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}
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@ -251,20 +253,81 @@ bool SDRPlayInput::handleMessage(const Message& message)
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bool SDRPlayInput::applySettings(const SDRPlaySettings& settings, bool force)
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{
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bool forwardChange = false;
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bool forceManualGain = false;
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QMutexLocker mutexLocker(&m_mutex);
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if (m_settings.m_dcBlock != settings.m_dcBlock)
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if ((m_settings.m_dcBlock != settings.m_dcBlock) || force)
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{
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m_settings.m_dcBlock = settings.m_dcBlock;
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m_deviceAPI->configureCorrections(m_settings.m_dcBlock, m_settings.m_iqCorrection);
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}
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if (m_settings.m_iqCorrection != settings.m_iqCorrection)
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if ((m_settings.m_iqCorrection != settings.m_iqCorrection) || force)
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{
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m_settings.m_iqCorrection = settings.m_iqCorrection;
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m_deviceAPI->configureCorrections(m_settings.m_dcBlock, m_settings.m_iqCorrection);
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}
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if ((m_settings.m_autoGain != settings.m_autoGain) || force)
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{
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m_settings.m_autoGain = settings.m_autoGain;
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if(m_dev != 0)
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{
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int r = mirisdr_set_tuner_gain_mode(m_dev, m_settings.m_autoGain ? 0 : 1);
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if (r < 0)
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{
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qDebug("SDRPlayInput::applySettings: could not set auto gain %s: rc: %d", m_settings.m_autoGain ? "on" : "off", r);
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}
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else
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{
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qDebug("SDRPlayInput::applySettings: auto gain set to %s", m_settings.m_autoGain ? "on" : "off");
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forceManualGain = !m_settings.m_autoGain;
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}
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}
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}
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if (!m_settings.m_autoGain)
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{
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if ((m_settings.m_gain != settings.m_gain) || force || forceManualGain)
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{
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m_settings.m_gain = settings.m_gain;
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if(m_dev != 0)
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{
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int r = mirisdr_set_tuner_gain(m_dev, m_settings.m_gain);
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if (r < 0)
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{
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qDebug("SDRPlayInput::applySettings: could not set tuner gain()");
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}
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}
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}
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}
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if ((m_settings.m_devSampleRateIndex != settings.m_devSampleRateIndex) || force)
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{
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forwardChange = true;
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if(m_dev != 0)
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{
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int sampleRate = SDRPlaySampleRates::getRate(m_settings.m_devSampleRateIndex);
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int r = mirisdr_set_sample_rate(m_dev, sampleRate);
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if(r < 0)
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{
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qCritical("SDRPlayInput::applySettings: could not set sample rate: %d rc: %d", sampleRate, r);
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}
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else
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{
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qDebug("SDRPlayInput::applySettings: sample rate set to %d", sampleRate);
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m_settings.m_devSampleRateIndex = settings.m_devSampleRateIndex;
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m_sdrPlayThread->setSamplerate(sampleRate);
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}
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}
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}
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if ((m_settings.m_log2Decim != settings.m_log2Decim) || force)
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{
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m_settings.m_log2Decim = settings.m_log2Decim;
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@ -273,7 +336,55 @@ bool SDRPlayInput::applySettings(const SDRPlaySettings& settings, bool force)
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if (m_sdrPlayThread != 0)
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{
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m_sdrPlayThread->setLog2Decimation(m_settings.m_log2Decim);
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qDebug() << "SDRPlayInput: set decimation to " << (1<<m_settings.m_log2Decim);
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qDebug() << "SDRPlayInput::applySettings: set decimation to " << (1<<m_settings.m_log2Decim);
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}
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}
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if (m_settings.m_centerFrequency != settings.m_centerFrequency)
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{
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forwardChange = true;
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}
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qint64 deviceCenterFrequency = m_settings.m_centerFrequency;
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qint64 f_img = deviceCenterFrequency;
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quint32 devSampleRate = SDRPlaySampleRates::getRate(m_settings.m_devSampleRateIndex);
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if (force || (m_settings.m_centerFrequency != settings.m_centerFrequency)
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|| (m_settings.m_LOppmTenths != settings.m_LOppmTenths)
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|| (m_settings.m_fcPos != settings.m_fcPos))
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{
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m_settings.m_centerFrequency = settings.m_centerFrequency;
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m_settings.m_LOppmTenths = settings.m_LOppmTenths;
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if ((m_settings.m_log2Decim == 0) || (settings.m_fcPos == SDRPlaySettings::FC_POS_CENTER))
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{
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deviceCenterFrequency = m_settings.m_centerFrequency;
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f_img = deviceCenterFrequency;
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}
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else
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{
|
||||
if (settings.m_fcPos == SDRPlaySettings::FC_POS_INFRA)
|
||||
{
|
||||
deviceCenterFrequency = m_settings.m_centerFrequency + (devSampleRate / 4);
|
||||
f_img = deviceCenterFrequency + devSampleRate/2;
|
||||
}
|
||||
else if (settings.m_fcPos == SDRPlaySettings::FC_POS_SUPRA)
|
||||
{
|
||||
deviceCenterFrequency = m_settings.m_centerFrequency - (devSampleRate / 4);
|
||||
f_img = deviceCenterFrequency - devSampleRate/2;
|
||||
}
|
||||
}
|
||||
|
||||
if(m_dev != 0)
|
||||
{
|
||||
if (setCenterFrequency(deviceCenterFrequency))
|
||||
{
|
||||
qDebug() << "SDRPlayInput::applySettings: center freq: " << m_settings.m_centerFrequency << " Hz"
|
||||
<< " device center freq: " << deviceCenterFrequency << " Hz"
|
||||
<< " device sample rate: " << devSampleRate << "Hz"
|
||||
<< " Actual sample rate: " << devSampleRate/(1<<m_settings.m_log2Decim) << "Hz"
|
||||
<< " img: " << f_img << "Hz";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -288,28 +399,6 @@ bool SDRPlayInput::applySettings(const SDRPlaySettings& settings, bool force)
|
||||
}
|
||||
}
|
||||
|
||||
if ((m_settings.m_devSampleRateIndex != settings.m_devSampleRateIndex) || force)
|
||||
{
|
||||
m_settings.m_devSampleRateIndex = settings.m_devSampleRateIndex;
|
||||
forwardChange = true;
|
||||
|
||||
if (m_mirStreamRunning)
|
||||
{
|
||||
reinitMirSDR(mir_sdr_CHANGE_FS_FREQ);
|
||||
}
|
||||
}
|
||||
|
||||
if ((m_settings.m_centerFrequency != settings.m_centerFrequency) || force)
|
||||
{
|
||||
m_settings.m_centerFrequency = settings.m_centerFrequency;
|
||||
forwardChange = true;
|
||||
|
||||
if (m_mirStreamRunning)
|
||||
{
|
||||
reinitMirSDR(mir_sdr_CHANGE_RF_FREQ);
|
||||
}
|
||||
}
|
||||
|
||||
if ((m_settings.m_frequencyBandIndex != settings.m_frequencyBandIndex) || force)
|
||||
{
|
||||
m_settings.m_frequencyBandIndex = settings.m_frequencyBandIndex;
|
||||
@ -318,93 +407,33 @@ bool SDRPlayInput::applySettings(const SDRPlaySettings& settings, bool force)
|
||||
|
||||
if ((m_settings.m_bandwidthIndex != settings.m_bandwidthIndex) || force)
|
||||
{
|
||||
m_settings.m_bandwidthIndex = settings.m_bandwidthIndex;
|
||||
int bandwidth = SDRPlayBandwidths::getBandwidth(settings.m_bandwidthIndex);
|
||||
int r = mirisdr_set_bandwidth(m_dev, bandwidth);
|
||||
|
||||
if (m_mirStreamRunning)
|
||||
if (r < 0)
|
||||
{
|
||||
reinitMirSDR(mir_sdr_CHANGE_BW_TYPE);
|
||||
}
|
||||
}
|
||||
|
||||
// TODO: change IF mode
|
||||
// TODO: change LO mode
|
||||
|
||||
if ((m_settings.m_gainRedctionIndex != settings.m_gainRedctionIndex) || force)
|
||||
{
|
||||
if (m_settings.m_bandwidthIndex < 4)
|
||||
{
|
||||
m_settings.m_gainRedctionIndex = settings.m_gainRedctionIndex;
|
||||
|
||||
if (m_mirStreamRunning)
|
||||
{
|
||||
reinitMirSDR(mir_sdr_CHANGE_GR);
|
||||
}
|
||||
qCritical("SDRPlayInput::applySettings: set bandwidth %d failed: rc: %d", bandwidth, r);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (settings.m_gainRedctionIndex > 85)
|
||||
{
|
||||
if (m_settings.m_gainRedctionIndex < 85)
|
||||
{
|
||||
m_settings.m_gainRedctionIndex = 85;
|
||||
|
||||
if (m_mirStreamRunning)
|
||||
{
|
||||
reinitMirSDR(mir_sdr_CHANGE_GR);
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
m_settings.m_gainRedctionIndex = settings.m_gainRedctionIndex;
|
||||
|
||||
if (m_mirStreamRunning)
|
||||
{
|
||||
reinitMirSDR(mir_sdr_CHANGE_GR);
|
||||
}
|
||||
}
|
||||
qDebug("SDRPlayInput::applySettings: bandwidth set to %d", bandwidth);
|
||||
m_settings.m_bandwidthIndex = settings.m_bandwidthIndex;
|
||||
}
|
||||
}
|
||||
|
||||
if ((m_settings.m_LOppmCorrection != settings.m_LOppmCorrection) || force)
|
||||
if (m_settings.m_ifFrequencyIndex != settings.m_ifFrequencyIndex)
|
||||
{
|
||||
m_settings.m_LOppmCorrection = settings.m_LOppmCorrection;
|
||||
int iFFrequency = SDRPlayIF::getIF(settings.m_ifFrequencyIndex);
|
||||
int r = mirisdr_set_if_freq(m_dev, iFFrequency);
|
||||
|
||||
mir_sdr_ErrT r = mir_sdr_SetPpm(m_settings.m_LOppmCorrection / 10.0);
|
||||
|
||||
if (r != mir_sdr_Success)
|
||||
if (r < 0)
|
||||
{
|
||||
qDebug("SDRPlayInput::applySettings: mir_sdr_SetPpm failed with code %d", (int) r);
|
||||
qCritical("SDRPlayInput::applySettings: set IF frequency to %d failed: rc: %d", iFFrequency, r);
|
||||
}
|
||||
}
|
||||
|
||||
if ((m_settings.m_mirDcCorrIndex != settings.m_mirDcCorrIndex) || force)
|
||||
{
|
||||
m_settings.m_mirDcCorrIndex = settings.m_mirDcCorrIndex;
|
||||
|
||||
if (m_mirStreamRunning)
|
||||
else
|
||||
{
|
||||
mir_sdr_ErrT r = mir_sdr_SetDcMode(m_settings.m_mirDcCorrIndex, 0);
|
||||
|
||||
if (r != mir_sdr_Success)
|
||||
{
|
||||
qDebug("SDRPlayInput::applySettings: mir_sdr_SetDcMode failed with code %d", (int) r);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ((m_settings.m_mirDcCorrTrackTimeIndex != settings.m_mirDcCorrTrackTimeIndex) || force)
|
||||
{
|
||||
m_settings.m_mirDcCorrTrackTimeIndex = settings.m_mirDcCorrTrackTimeIndex;
|
||||
|
||||
if (m_mirStreamRunning)
|
||||
{
|
||||
mir_sdr_ErrT r = mir_sdr_SetDcTrackTime(m_settings.m_mirDcCorrTrackTimeIndex);
|
||||
|
||||
if (r != mir_sdr_Success)
|
||||
{
|
||||
qDebug("SDRPlayInput::applySettings: mir_sdr_SetDcTrackTime failed with code %d", (int) r);
|
||||
}
|
||||
qDebug("SDRPlayInput::applySettings: IF frequency set to %d", iFFrequency);
|
||||
m_settings.m_ifFrequencyIndex = settings.m_ifFrequencyIndex;
|
||||
}
|
||||
}
|
||||
|
||||
@ -418,37 +447,23 @@ bool SDRPlayInput::applySettings(const SDRPlaySettings& settings, bool force)
|
||||
return true;
|
||||
}
|
||||
|
||||
void SDRPlayInput::reinitMirSDR(mir_sdr_ReasonForReinitT reasonForReinit)
|
||||
bool SDRPlayInput::setCenterFrequency(quint64 freq_hz)
|
||||
{
|
||||
int grdB = -m_settings.m_gainRedctionIndex;
|
||||
int rate = SDRPlaySampleRates::getRate(m_settings.m_devSampleRateIndex);
|
||||
int gRdBsystem;
|
||||
qint64 df = ((qint64)freq_hz * m_settings.m_LOppmTenths) / 10000000LL;
|
||||
freq_hz += df;
|
||||
|
||||
mir_sdr_ErrT r = mir_sdr_Reinit(
|
||||
&grdB,
|
||||
rate / 1e3,
|
||||
m_settings.m_centerFrequency / 1e6,
|
||||
(mir_sdr_Bw_MHzT) m_settings.m_bandwidthIndex,
|
||||
mir_sdr_IF_Zero,
|
||||
mir_sdr_LO_Auto,
|
||||
1, // LNA
|
||||
&gRdBsystem,
|
||||
0, // use mir_sdr_SetGr() to set initial gain reduction
|
||||
&m_samplesPerPacket,
|
||||
reasonForReinit);
|
||||
int r = mirisdr_set_center_freq(m_dev, static_cast<uint32_t>(freq_hz));
|
||||
|
||||
if (r != mir_sdr_Success)
|
||||
if (r != 0)
|
||||
{
|
||||
qCritical("SDRPlayInput::reinitMirSDR (%d): MirSDR stream reinit failed with code %d", (int) reasonForReinit, (int) r);
|
||||
m_mirStreamRunning = false;
|
||||
qWarning("SDRPlayInput::setCenterFrequency: could not frequency to %llu Hz", freq_hz);
|
||||
return false;
|
||||
}
|
||||
else
|
||||
{
|
||||
qDebug("SDRPlayInput::reinitMirSDR (%d): MirSDR stream restarted: samplesPerPacket: %d", (int) reasonForReinit, m_samplesPerPacket);
|
||||
qWarning("SDRPlayInput::setCenterFrequency: frequency set to %llu Hz", freq_hz);
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
void SDRPlayInput::callbackGC(unsigned int gRdB, unsigned int lnaGRdB, void *cbContext)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
@ -73,7 +73,7 @@ public:
|
||||
virtual ~SDRPlayInput();
|
||||
|
||||
virtual bool init(const Message& message);
|
||||
virtual bool start(uint32_t device);
|
||||
virtual bool start(int device);
|
||||
virtual void stop();
|
||||
|
||||
virtual const QString& getDeviceDescription() const;
|
||||
@ -84,6 +84,7 @@ public:
|
||||
|
||||
private:
|
||||
bool applySettings(const SDRPlaySettings& settings, bool force);
|
||||
bool setCenterFrequency(quint64 freq);
|
||||
|
||||
DeviceSourceAPI *m_deviceAPI;
|
||||
QMutex m_mutex;
|
||||
|
||||
@ -28,33 +28,33 @@ void SDRPlaySettings::resetToDefaults()
|
||||
{
|
||||
m_centerFrequency = 7040*1000;
|
||||
m_gain = 0;
|
||||
m_LOppmCorrection = 0;
|
||||
m_LOppmTenths = 0;
|
||||
m_frequencyBandIndex = 0;
|
||||
m_ifFrequencyIndex = 0;
|
||||
m_bandwidthIndex = 0;
|
||||
m_devSampleRateIndex = 0;
|
||||
m_gainRedctionIndex = 35;
|
||||
m_log2Decim = 0;
|
||||
m_fcPos = FC_POS_CENTER;
|
||||
m_dcBlock = false;
|
||||
m_iqCorrection = false;
|
||||
m_autoGain = false;
|
||||
}
|
||||
|
||||
QByteArray SDRPlaySettings::serialize() const
|
||||
{
|
||||
SimpleSerializer s(1);
|
||||
|
||||
s.writeS32(1, m_LOppmCorrection);
|
||||
s.writeS32(1, m_LOppmTenths);
|
||||
s.writeU32(2, m_frequencyBandIndex);
|
||||
s.writeU32(3, m_ifFrequencyIndex);
|
||||
s.writeS32(4, m_gain);
|
||||
s.writeU32(5, m_bandwidthIndex);
|
||||
s.writeU32(6, m_devSampleRateIndex);
|
||||
s.writeU32(7, m_gainRedctionIndex);
|
||||
s.writeU32(8, m_log2Decim);
|
||||
s.writeS32(9, (int) m_fcPos);
|
||||
s.writeBool(10, m_dcBlock);
|
||||
s.writeBool(11, m_iqCorrection);
|
||||
s.writeU32(7, m_log2Decim);
|
||||
s.writeS32(8, (int) m_fcPos);
|
||||
s.writeBool(9, m_dcBlock);
|
||||
s.writeBool(10, m_iqCorrection);
|
||||
s.writeBool(11, m_autoGain);
|
||||
|
||||
return s.final();
|
||||
}
|
||||
@ -73,18 +73,18 @@ bool SDRPlaySettings::deserialize(const QByteArray& data)
|
||||
{
|
||||
int intval;
|
||||
|
||||
d.readS32(1, &m_LOppmCorrection, 0);
|
||||
d.readS32(1, &m_LOppmTenths, 0);
|
||||
d.readU32(2, &m_frequencyBandIndex, 0);
|
||||
d.readU32(3, &m_ifFrequencyIndex, 0);
|
||||
d.readS32(4, &m_gain, 0);
|
||||
d.readU32(5, &m_bandwidthIndex, 0);
|
||||
d.readU32(6, &m_devSampleRateIndex, 0);
|
||||
d.readU32(7, &m_gainRedctionIndex, 35);
|
||||
d.readU32(8, &m_log2Decim, 0);
|
||||
d.readS32(9, &intval, 0);
|
||||
d.readU32(7, &m_log2Decim, 0);
|
||||
d.readS32(8, &intval, 0);
|
||||
m_fcPos = (fcPos_t) intval;
|
||||
d.readBool(10, &m_dcBlock, false);
|
||||
d.readBool(11, &m_iqCorrection, false);
|
||||
d.readBool(9, &m_dcBlock, false);
|
||||
d.readBool(10, &m_iqCorrection, false);
|
||||
d.readBool(11, &m_autoGain, false);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
@ -29,16 +29,16 @@ struct SDRPlaySettings {
|
||||
|
||||
uint64_t m_centerFrequency;
|
||||
qint32 m_gain;
|
||||
int32_t m_LOppmCorrection;
|
||||
int32_t m_LOppmTenths;
|
||||
uint32_t m_frequencyBandIndex;
|
||||
uint32_t m_ifFrequencyIndex;
|
||||
uint32_t m_bandwidthIndex;
|
||||
uint32_t m_devSampleRateIndex;
|
||||
uint32_t m_gainRedctionIndex;
|
||||
uint32_t m_log2Decim;
|
||||
fcPos_t m_fcPos;
|
||||
bool m_dcBlock;
|
||||
bool m_iqCorrection;
|
||||
bool m_autoGain;
|
||||
|
||||
SDRPlaySettings();
|
||||
void resetToDefaults();
|
||||
|
||||
@ -19,23 +19,21 @@
|
||||
#include "sdrplaythread.h"
|
||||
#include "dsp/samplesinkfifo.h"
|
||||
|
||||
SDRPlayThread *SDRPlayThread::m_this = 0;
|
||||
|
||||
SDRPlayThread::SDRPlayThread(SampleSinkFifo* sampleFifo, QObject* parent) :
|
||||
SDRPlayThread::SDRPlayThread(mirisdr_dev_t* dev, SampleSinkFifo* sampleFifo, QObject* parent) :
|
||||
QThread(parent),
|
||||
m_running(false),
|
||||
m_dev(dev),
|
||||
m_convertBuffer(SDRPLAY_INIT_NBSAMPLES),
|
||||
m_sampleFifo(sampleFifo),
|
||||
m_samplerate(288000),
|
||||
m_log2Decim(0),
|
||||
m_fcPos(0)
|
||||
{
|
||||
m_this = this;
|
||||
}
|
||||
|
||||
SDRPlayThread::~SDRPlayThread()
|
||||
{
|
||||
stopWork();
|
||||
m_this = 0;
|
||||
}
|
||||
|
||||
void SDRPlayThread::startWork()
|
||||
@ -53,6 +51,11 @@ void SDRPlayThread::stopWork()
|
||||
wait();
|
||||
}
|
||||
|
||||
void SDRPlayThread::setSamplerate(int samplerate)
|
||||
{
|
||||
m_samplerate = samplerate;
|
||||
}
|
||||
|
||||
void SDRPlayThread::setLog2Decimation(unsigned int log2_decim)
|
||||
{
|
||||
m_log2Decim = log2_decim;
|
||||
@ -63,110 +66,114 @@ void SDRPlayThread::setFcPos(int fcPos)
|
||||
m_fcPos = fcPos;
|
||||
}
|
||||
|
||||
void SDRPlayThread::streamCallback(
|
||||
short *xi,
|
||||
short *xq,
|
||||
unsigned int firstSampleNum,
|
||||
int grChanged,
|
||||
int rfChanged,
|
||||
int fsChanged,
|
||||
unsigned int numSamples,
|
||||
unsigned int reset,
|
||||
void *cbContext)
|
||||
void SDRPlayThread::run()
|
||||
{
|
||||
qDebug("SDRPlayThread::streamCallback");
|
||||
m_this->callback(xi, xq, numSamples);
|
||||
}
|
||||
int res;
|
||||
|
||||
void SDRPlayThread::callback(short *xi, short *xq, unsigned int numSamples)
|
||||
{
|
||||
qDebug("SDRPlayThread::callback");
|
||||
if (m_convertBuffer.size() < numSamples)
|
||||
m_running = true;
|
||||
m_startWaiter.wakeAll();
|
||||
|
||||
while (m_running)
|
||||
{
|
||||
m_convertBuffer.resize(numSamples);
|
||||
if ((res = mirisdr_read_async(m_dev, &SDRPlayThread::callbackHelper, this, 32, SDRPLAY_INIT_NBSAMPLES)) < 0)
|
||||
{
|
||||
qCritical("SDRPlayThread::run: async read error: rc %d: %s", res, strerror(errno));
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
m_running = false;
|
||||
}
|
||||
|
||||
void SDRPlayThread::callbackHelper(unsigned char* buf, uint32_t len, void* ctx)
|
||||
{
|
||||
SDRPlayThread* thread = (SDRPlayThread*) ctx;
|
||||
thread->callback((const qint16*) buf, len/2);
|
||||
}
|
||||
|
||||
void SDRPlayThread::callback(const qint16* buf, qint32 len)
|
||||
{
|
||||
SampleVector::iterator it = m_convertBuffer.begin();
|
||||
|
||||
if (m_log2Decim == 0)
|
||||
{
|
||||
m_decimators.decimate1(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate1(&it, buf, len);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (m_fcPos == 0) // Infra
|
||||
if (m_fcPos == 0) // Infradyne
|
||||
{
|
||||
switch (m_log2Decim)
|
||||
{
|
||||
case 1:
|
||||
m_decimators.decimate2_inf(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate2_inf(&it, buf, len);
|
||||
break;
|
||||
case 2:
|
||||
m_decimators.decimate4_inf(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate4_inf(&it, buf, len);
|
||||
break;
|
||||
case 3:
|
||||
m_decimators.decimate8_inf(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate8_inf(&it, buf, len);
|
||||
break;
|
||||
case 4:
|
||||
m_decimators.decimate16_inf(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate16_inf(&it, buf, len);
|
||||
break;
|
||||
case 5:
|
||||
m_decimators.decimate32_inf(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate32_inf(&it, buf, len);
|
||||
break;
|
||||
case 6:
|
||||
m_decimators.decimate64_inf(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate64_inf(&it, buf, len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (m_fcPos == 1) // Supra
|
||||
else if (m_fcPos == 1) // Supradyne
|
||||
{
|
||||
switch (m_log2Decim)
|
||||
{
|
||||
case 1:
|
||||
m_decimators.decimate2_sup(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate2_sup(&it, buf, len);
|
||||
break;
|
||||
case 2:
|
||||
m_decimators.decimate4_sup(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate4_sup(&it, buf, len);
|
||||
break;
|
||||
case 3:
|
||||
m_decimators.decimate8_sup(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate8_sup(&it, buf, len);
|
||||
break;
|
||||
case 4:
|
||||
m_decimators.decimate16_sup(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate16_sup(&it, buf, len);
|
||||
break;
|
||||
case 5:
|
||||
m_decimators.decimate32_sup(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate32_sup(&it, buf, len);
|
||||
break;
|
||||
case 6:
|
||||
m_decimators.decimate64_sup(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate64_sup(&it, buf, len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (m_fcPos == 2) // Center
|
||||
else // Centered
|
||||
{
|
||||
switch (m_log2Decim)
|
||||
{
|
||||
case 1:
|
||||
m_decimators.decimate2_cen(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate2_cen(&it, buf, len);
|
||||
break;
|
||||
case 2:
|
||||
m_decimators.decimate4_cen(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate4_cen(&it, buf, len);
|
||||
break;
|
||||
case 3:
|
||||
m_decimators.decimate8_cen(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate8_cen(&it, buf, len);
|
||||
break;
|
||||
case 4:
|
||||
m_decimators.decimate16_cen(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate16_cen(&it, buf, len);
|
||||
break;
|
||||
case 5:
|
||||
m_decimators.decimate32_cen(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate32_cen(&it, buf, len);
|
||||
break;
|
||||
case 6:
|
||||
m_decimators.decimate64_cen(&it, xi, xq, numSamples);
|
||||
m_decimators.decimate64_cen(&it, buf, len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
@ -175,21 +182,10 @@ void SDRPlayThread::callback(short *xi, short *xq, unsigned int numSamples)
|
||||
}
|
||||
|
||||
m_sampleFifo->write(m_convertBuffer.begin(), it);
|
||||
}
|
||||
|
||||
void SDRPlayThread::run()
|
||||
{
|
||||
int res;
|
||||
|
||||
m_running = true;
|
||||
m_startWaiter.wakeAll();
|
||||
|
||||
while(m_running)
|
||||
if(!m_running)
|
||||
{
|
||||
sleep(1);
|
||||
mirisdr_cancel_async(m_dev);
|
||||
}
|
||||
|
||||
m_running = false;
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -20,7 +20,7 @@
|
||||
#include <QThread>
|
||||
#include <QMutex>
|
||||
#include <QWaitCondition>
|
||||
#include <mirsdrapi-rsp.h>
|
||||
#include <mirisdr.h>
|
||||
#include "dsp/samplesinkfifo.h"
|
||||
#include "dsp/decimators.h"
|
||||
|
||||
@ -30,41 +30,34 @@ class SDRPlayThread : public QThread {
|
||||
Q_OBJECT
|
||||
|
||||
public:
|
||||
SDRPlayThread(SampleSinkFifo* sampleFifo, QObject* parent = NULL);
|
||||
SDRPlayThread(mirisdr_dev_t* dev, SampleSinkFifo* sampleFifo, QObject* parent = NULL);
|
||||
~SDRPlayThread();
|
||||
|
||||
void startWork();
|
||||
void stopWork();
|
||||
void setSamplerate(int samplerate);
|
||||
void setLog2Decimation(unsigned int log2_decim);
|
||||
void setFcPos(int fcPos);
|
||||
|
||||
static void streamCallback (
|
||||
short *xi,
|
||||
short *xq,
|
||||
unsigned int firstSampleNum,
|
||||
int grChanged,
|
||||
int rfChanged,
|
||||
int fsChanged,
|
||||
unsigned int numSamples,
|
||||
unsigned int reset,
|
||||
void *cbContext);
|
||||
|
||||
private:
|
||||
QMutex m_startWaitMutex;
|
||||
QWaitCondition m_startWaiter;
|
||||
bool m_running;
|
||||
|
||||
mirisdr_dev_t *m_dev;
|
||||
SampleVector m_convertBuffer;
|
||||
SampleSinkFifo* m_sampleFifo;
|
||||
|
||||
int m_samplerate;
|
||||
unsigned int m_log2Decim;
|
||||
int m_fcPos;
|
||||
static SDRPlayThread *m_this;
|
||||
|
||||
Decimators<qint16, SDR_SAMP_SZ, 12> m_decimators;
|
||||
|
||||
void run();
|
||||
void callback(short *xi, short *xq, unsigned int numSamples);
|
||||
void callback(const qint16* buf, qint32 len);
|
||||
|
||||
static void callbackHelper(unsigned char* buf, uint32_t len, void* ctx);
|
||||
};
|
||||
|
||||
#endif /* PLUGINS_SAMPLESOURCE_SDRPLAY_SDRPLAYTHREAD_H_ */
|
||||
|
||||
@ -473,7 +473,7 @@ DSPDeviceSourceEngine::State DSPDeviceSourceEngine::gotoRunning()
|
||||
|
||||
DSPDeviceSourceEngine::State DSPDeviceSourceEngine::gotoError(const QString& errorMessage)
|
||||
{
|
||||
qDebug() << "DSPDeviceSourceEngine::gotoError";
|
||||
qDebug() << "DSPDeviceSourceEngine::gotoError: " << errorMessage;
|
||||
|
||||
m_errorMessage = errorMessage;
|
||||
m_deviceDescription.clear();
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user