mirror of
https://github.com/f4exb/sdrangel.git
synced 2026-06-04 23:14:47 -04:00
Web API: file source settings getter (1)
This commit is contained in:
f4exb
@@ -21,6 +21,7 @@ set(filesource_FORMS
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include_directories(
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.
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${CMAKE_CURRENT_BINARY_DIR}
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${CMAKE_SOURCE_DIR}/swagger/sdrangel/code/qt5/client
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)
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#include(${QT_USE_FILE})
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@@ -41,6 +42,7 @@ target_link_libraries(inputfilesource
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${QT_LIBRARIES}
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sdrbase
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sdrgui
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swagger
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)
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qt5_use_modules(inputfilesource Core Widgets)
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@@ -20,6 +20,7 @@ QMAKE_CXXFLAGS += -std=c++11
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INCLUDEPATH += $$PWD
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INCLUDEPATH += ../../../sdrbase
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INCLUDEPATH += ../../../sdrgui
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INCLUDEPATH += ../../../swagger/sdrangel/code/qt5/client
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CONFIG(Release):build_subdir = release
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CONFIG(Debug):build_subdir = debug
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@@ -38,5 +39,6 @@ FORMS += filesourcegui.ui
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LIBS += -L../../../sdrbase/$${build_subdir} -lsdrbase
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LIBS += -L../../../sdrgui/$${build_subdir} -lsdrgui
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LIBS += -L../../../swagger/$${build_subdir} -lswagger
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RESOURCES = ../../../sdrgui/resources/res.qrc
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@@ -1,292 +1,304 @@
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///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2015 Edouard Griffiths, F4EXB //
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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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// //
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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 <string.h>
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#include <errno.h>
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#include <QDebug>
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#include "util/simpleserializer.h"
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#include "dsp/dspcommands.h"
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#include "dsp/dspengine.h"
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#include "dsp/filerecord.h"
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#include "device/devicesourceapi.h"
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#include "filesourcegui.h"
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#include "filesourceinput.h"
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#include "filesourcethread.h"
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSource, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceName, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceWork, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceSeek, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceStreamTiming, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgReportFileSourceAcquisition, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgReportFileSourceStreamData, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgReportFileSourceStreamTiming, Message)
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FileSourceInput::Settings::Settings() :
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m_fileName("./test.sdriq")
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{
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}
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void FileSourceInput::Settings::resetToDefaults()
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{
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m_fileName = "./test.sdriq";
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}
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QByteArray FileSourceInput::Settings::serialize() const
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{
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SimpleSerializer s(1);
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s.writeString(1, m_fileName);
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return s.final();
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}
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bool FileSourceInput::Settings::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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resetToDefaults();
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return false;
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}
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if(d.getVersion() == 1) {
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d.readString(1, &m_fileName, "./test.sdriq");
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return true;
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} else {
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resetToDefaults();
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return false;
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}
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}
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FileSourceInput::FileSourceInput(DeviceSourceAPI *deviceAPI) :
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m_deviceAPI(deviceAPI),
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m_settings(),
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m_fileSourceThread(NULL),
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m_deviceDescription(),
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m_fileName("..."),
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m_sampleRate(0),
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m_centerFrequency(0),
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m_recordLength(0),
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m_startingTimeStamp(0),
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m_masterTimer(deviceAPI->getMasterTimer())
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{
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}
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FileSourceInput::~FileSourceInput()
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{
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stop();
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}
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void FileSourceInput::destroy()
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{
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delete this;
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}
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void FileSourceInput::openFileStream()
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{
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//stopInput();
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if (m_ifstream.is_open()) {
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m_ifstream.close();
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}
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m_ifstream.open(m_fileName.toStdString().c_str(), std::ios::binary | std::ios::ate);
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quint64 fileSize = m_ifstream.tellg();
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m_ifstream.seekg(0,std::ios_base::beg);
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FileRecord::Header header;
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FileRecord::readHeader(m_ifstream, header);
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m_sampleRate = header.sampleRate;
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m_centerFrequency = header.centerFrequency;
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m_startingTimeStamp = header.startTimeStamp;
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if (fileSize > sizeof(FileRecord::Header)) {
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m_recordLength = (fileSize - sizeof(FileRecord::Header)) / (4 * m_sampleRate);
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} else {
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m_recordLength = 0;
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}
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qDebug() << "FileSourceInput::openFileStream: " << m_fileName.toStdString().c_str()
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<< " fileSize: " << fileSize << "bytes"
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<< " length: " << m_recordLength << " seconds";
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MsgReportFileSourceStreamData *report = MsgReportFileSourceStreamData::create(m_sampleRate,
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m_centerFrequency,
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m_startingTimeStamp,
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m_recordLength); // file stream data
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if (getMessageQueueToGUI()) {
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getMessageQueueToGUI()->push(report);
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}
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}
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void FileSourceInput::seekFileStream(int seekPercentage)
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{
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QMutexLocker mutexLocker(&m_mutex);
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if ((m_ifstream.is_open()) && !m_fileSourceThread->isRunning())
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{
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int seekPoint = ((m_recordLength * seekPercentage) / 100) * m_sampleRate;
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m_fileSourceThread->setSamplesCount(seekPoint);
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seekPoint *= 4; // + sizeof(FileSink::Header)
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m_ifstream.clear();
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m_ifstream.seekg(seekPoint + sizeof(FileRecord::Header), std::ios::beg);
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}
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}
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bool FileSourceInput::start()
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{
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QMutexLocker mutexLocker(&m_mutex);
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qDebug() << "FileSourceInput::start";
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if (m_ifstream.tellg() != 0) {
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m_ifstream.clear();
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m_ifstream.seekg(sizeof(FileRecord::Header), std::ios::beg);
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}
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if(!m_sampleFifo.setSize(m_sampleRate * 4)) {
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qCritical("Could not allocate SampleFifo");
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return false;
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}
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//openFileStream();
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if((m_fileSourceThread = new FileSourceThread(&m_ifstream, &m_sampleFifo)) == NULL) {
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qFatal("out of memory");
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stop();
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return false;
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}
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m_fileSourceThread->setSamplerate(m_sampleRate);
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m_fileSourceThread->connectTimer(m_masterTimer);
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m_fileSourceThread->startWork();
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m_deviceDescription = "FileSource";
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mutexLocker.unlock();
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//applySettings(m_generalSettings, m_settings, true);
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qDebug("FileSourceInput::startInput: started");
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MsgReportFileSourceAcquisition *report = MsgReportFileSourceAcquisition::create(true); // acquisition on
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if (getMessageQueueToGUI()) {
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getMessageQueueToGUI()->push(report);
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}
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return true;
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}
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void FileSourceInput::stop()
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{
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qDebug() << "FileSourceInput::stop";
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QMutexLocker mutexLocker(&m_mutex);
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if(m_fileSourceThread != 0)
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{
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m_fileSourceThread->stopWork();
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delete m_fileSourceThread;
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m_fileSourceThread = 0;
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}
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m_deviceDescription.clear();
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MsgReportFileSourceAcquisition *report = MsgReportFileSourceAcquisition::create(false); // acquisition off
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if (getMessageQueueToGUI()) {
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getMessageQueueToGUI()->push(report);
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}
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}
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const QString& FileSourceInput::getDeviceDescription() const
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{
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return m_deviceDescription;
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}
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int FileSourceInput::getSampleRate() const
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{
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return m_sampleRate;
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}
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quint64 FileSourceInput::getCenterFrequency() const
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{
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return m_centerFrequency;
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}
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std::time_t FileSourceInput::getStartingTimeStamp() const
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{
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return m_startingTimeStamp;
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}
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bool FileSourceInput::handleMessage(const Message& message)
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{
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if (MsgConfigureFileSourceName::match(message))
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{
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MsgConfigureFileSourceName& conf = (MsgConfigureFileSourceName&) message;
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m_fileName = conf.getFileName();
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openFileStream();
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return true;
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}
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else if (MsgConfigureFileSourceWork::match(message))
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{
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MsgConfigureFileSourceWork& conf = (MsgConfigureFileSourceWork&) message;
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bool working = conf.isWorking();
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if (m_fileSourceThread != 0)
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{
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if (working)
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{
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m_fileSourceThread->startWork();
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/*
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MsgReportFileSourceStreamTiming *report =
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MsgReportFileSourceStreamTiming::create(m_fileSourceThread->getSamplesCount());
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getOutputMessageQueueToGUI()->push(report);*/
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}
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else
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{
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m_fileSourceThread->stopWork();
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}
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}
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return true;
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}
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else if (MsgConfigureFileSourceSeek::match(message))
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{
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MsgConfigureFileSourceSeek& conf = (MsgConfigureFileSourceSeek&) message;
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int seekPercentage = conf.getPercentage();
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seekFileStream(seekPercentage);
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return true;
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}
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else if (MsgConfigureFileSourceStreamTiming::match(message))
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{
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MsgReportFileSourceStreamTiming *report;
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if (m_fileSourceThread != 0)
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{
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report = MsgReportFileSourceStreamTiming::create(m_fileSourceThread->getSamplesCount());
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if (getMessageQueueToGUI()) {
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getMessageQueueToGUI()->push(report);
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}
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}
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return true;
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}
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else
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{
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return false;
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}
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}
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///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2015 Edouard Griffiths, F4EXB //
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// //
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// 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 //
|
||||
// //
|
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// 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. //
|
||||
// //
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// You should have received a copy of the GNU General Public License //
|
||||
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
||||
///////////////////////////////////////////////////////////////////////////////////
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#include <string.h>
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#include <errno.h>
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#include <QDebug>
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#include "SWGDeviceSettings.h"
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#include "SWGFileSourceSettings.h"
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#include "util/simpleserializer.h"
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#include "dsp/dspcommands.h"
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#include "dsp/dspengine.h"
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#include "dsp/filerecord.h"
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#include "device/devicesourceapi.h"
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#include "filesourcegui.h"
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#include "filesourceinput.h"
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#include "filesourcethread.h"
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSource, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceName, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceWork, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceSeek, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceStreamTiming, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgReportFileSourceAcquisition, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgReportFileSourceStreamData, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgReportFileSourceStreamTiming, Message)
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FileSourceInput::Settings::Settings() :
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m_fileName("./test.sdriq")
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{
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}
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void FileSourceInput::Settings::resetToDefaults()
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{
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m_fileName = "./test.sdriq";
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}
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QByteArray FileSourceInput::Settings::serialize() const
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{
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SimpleSerializer s(1);
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s.writeString(1, m_fileName);
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return s.final();
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}
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bool FileSourceInput::Settings::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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resetToDefaults();
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return false;
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}
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if(d.getVersion() == 1) {
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d.readString(1, &m_fileName, "./test.sdriq");
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return true;
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} else {
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resetToDefaults();
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return false;
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}
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}
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FileSourceInput::FileSourceInput(DeviceSourceAPI *deviceAPI) :
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m_deviceAPI(deviceAPI),
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m_settings(),
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m_fileSourceThread(NULL),
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m_deviceDescription(),
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m_fileName("..."),
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m_sampleRate(0),
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m_centerFrequency(0),
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m_recordLength(0),
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m_startingTimeStamp(0),
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m_masterTimer(deviceAPI->getMasterTimer())
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{
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}
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FileSourceInput::~FileSourceInput()
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{
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stop();
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}
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void FileSourceInput::destroy()
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{
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delete this;
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}
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void FileSourceInput::openFileStream()
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{
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//stopInput();
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if (m_ifstream.is_open()) {
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m_ifstream.close();
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}
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m_ifstream.open(m_fileName.toStdString().c_str(), std::ios::binary | std::ios::ate);
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quint64 fileSize = m_ifstream.tellg();
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m_ifstream.seekg(0,std::ios_base::beg);
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FileRecord::Header header;
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FileRecord::readHeader(m_ifstream, header);
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m_sampleRate = header.sampleRate;
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m_centerFrequency = header.centerFrequency;
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m_startingTimeStamp = header.startTimeStamp;
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if (fileSize > sizeof(FileRecord::Header)) {
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m_recordLength = (fileSize - sizeof(FileRecord::Header)) / (4 * m_sampleRate);
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} else {
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m_recordLength = 0;
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}
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qDebug() << "FileSourceInput::openFileStream: " << m_fileName.toStdString().c_str()
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<< " fileSize: " << fileSize << "bytes"
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<< " length: " << m_recordLength << " seconds";
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MsgReportFileSourceStreamData *report = MsgReportFileSourceStreamData::create(m_sampleRate,
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m_centerFrequency,
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m_startingTimeStamp,
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m_recordLength); // file stream data
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if (getMessageQueueToGUI()) {
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getMessageQueueToGUI()->push(report);
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}
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}
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void FileSourceInput::seekFileStream(int seekPercentage)
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{
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QMutexLocker mutexLocker(&m_mutex);
|
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|
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if ((m_ifstream.is_open()) && !m_fileSourceThread->isRunning())
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{
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int seekPoint = ((m_recordLength * seekPercentage) / 100) * m_sampleRate;
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m_fileSourceThread->setSamplesCount(seekPoint);
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seekPoint *= 4; // + sizeof(FileSink::Header)
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m_ifstream.clear();
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m_ifstream.seekg(seekPoint + sizeof(FileRecord::Header), std::ios::beg);
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}
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}
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bool FileSourceInput::start()
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{
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QMutexLocker mutexLocker(&m_mutex);
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qDebug() << "FileSourceInput::start";
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if (m_ifstream.tellg() != 0) {
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m_ifstream.clear();
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m_ifstream.seekg(sizeof(FileRecord::Header), std::ios::beg);
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}
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if(!m_sampleFifo.setSize(m_sampleRate * 4)) {
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qCritical("Could not allocate SampleFifo");
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return false;
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}
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//openFileStream();
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if((m_fileSourceThread = new FileSourceThread(&m_ifstream, &m_sampleFifo)) == NULL) {
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qFatal("out of memory");
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stop();
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return false;
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||||
}
|
||||
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||||
m_fileSourceThread->setSamplerate(m_sampleRate);
|
||||
m_fileSourceThread->connectTimer(m_masterTimer);
|
||||
m_fileSourceThread->startWork();
|
||||
m_deviceDescription = "FileSource";
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||||
|
||||
mutexLocker.unlock();
|
||||
//applySettings(m_generalSettings, m_settings, true);
|
||||
qDebug("FileSourceInput::startInput: started");
|
||||
|
||||
MsgReportFileSourceAcquisition *report = MsgReportFileSourceAcquisition::create(true); // acquisition on
|
||||
|
||||
if (getMessageQueueToGUI()) {
|
||||
getMessageQueueToGUI()->push(report);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void FileSourceInput::stop()
|
||||
{
|
||||
qDebug() << "FileSourceInput::stop";
|
||||
QMutexLocker mutexLocker(&m_mutex);
|
||||
|
||||
if(m_fileSourceThread != 0)
|
||||
{
|
||||
m_fileSourceThread->stopWork();
|
||||
delete m_fileSourceThread;
|
||||
m_fileSourceThread = 0;
|
||||
}
|
||||
|
||||
m_deviceDescription.clear();
|
||||
|
||||
MsgReportFileSourceAcquisition *report = MsgReportFileSourceAcquisition::create(false); // acquisition off
|
||||
|
||||
if (getMessageQueueToGUI()) {
|
||||
getMessageQueueToGUI()->push(report);
|
||||
}
|
||||
}
|
||||
|
||||
const QString& FileSourceInput::getDeviceDescription() const
|
||||
{
|
||||
return m_deviceDescription;
|
||||
}
|
||||
|
||||
int FileSourceInput::getSampleRate() const
|
||||
{
|
||||
return m_sampleRate;
|
||||
}
|
||||
|
||||
quint64 FileSourceInput::getCenterFrequency() const
|
||||
{
|
||||
return m_centerFrequency;
|
||||
}
|
||||
|
||||
std::time_t FileSourceInput::getStartingTimeStamp() const
|
||||
{
|
||||
return m_startingTimeStamp;
|
||||
}
|
||||
|
||||
bool FileSourceInput::handleMessage(const Message& message)
|
||||
{
|
||||
if (MsgConfigureFileSourceName::match(message))
|
||||
{
|
||||
MsgConfigureFileSourceName& conf = (MsgConfigureFileSourceName&) message;
|
||||
m_fileName = conf.getFileName();
|
||||
openFileStream();
|
||||
return true;
|
||||
}
|
||||
else if (MsgConfigureFileSourceWork::match(message))
|
||||
{
|
||||
MsgConfigureFileSourceWork& conf = (MsgConfigureFileSourceWork&) message;
|
||||
bool working = conf.isWorking();
|
||||
|
||||
if (m_fileSourceThread != 0)
|
||||
{
|
||||
if (working)
|
||||
{
|
||||
m_fileSourceThread->startWork();
|
||||
/*
|
||||
MsgReportFileSourceStreamTiming *report =
|
||||
MsgReportFileSourceStreamTiming::create(m_fileSourceThread->getSamplesCount());
|
||||
getOutputMessageQueueToGUI()->push(report);*/
|
||||
}
|
||||
else
|
||||
{
|
||||
m_fileSourceThread->stopWork();
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
else if (MsgConfigureFileSourceSeek::match(message))
|
||||
{
|
||||
MsgConfigureFileSourceSeek& conf = (MsgConfigureFileSourceSeek&) message;
|
||||
int seekPercentage = conf.getPercentage();
|
||||
seekFileStream(seekPercentage);
|
||||
|
||||
return true;
|
||||
}
|
||||
else if (MsgConfigureFileSourceStreamTiming::match(message))
|
||||
{
|
||||
MsgReportFileSourceStreamTiming *report;
|
||||
|
||||
if (m_fileSourceThread != 0)
|
||||
{
|
||||
report = MsgReportFileSourceStreamTiming::create(m_fileSourceThread->getSamplesCount());
|
||||
|
||||
if (getMessageQueueToGUI()) {
|
||||
getMessageQueueToGUI()->push(report);
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
int FileSourceInput::webapiSettingsGet(
|
||||
SWGSDRangel::SWGDeviceSettings& response,
|
||||
QString& errorMessage __attribute__((unused)))
|
||||
{
|
||||
response.setFileSourceSettings(new SWGSDRangel::SWGFileSourceSettings());
|
||||
*response.getFileSourceSettings()->getFileName() = m_settings.m_fileName;
|
||||
return 200;
|
||||
}
|
||||
|
||||
@@ -1,245 +1,249 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// 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/>. //
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef INCLUDE_FILESOURCEINPUT_H
|
||||
#define INCLUDE_FILESOURCEINPUT_H
|
||||
|
||||
#include <dsp/devicesamplesource.h>
|
||||
#include <QString>
|
||||
#include <QTimer>
|
||||
#include <ctime>
|
||||
#include <iostream>
|
||||
#include <fstream>
|
||||
|
||||
class FileSourceThread;
|
||||
class DeviceSourceAPI;
|
||||
|
||||
class FileSourceInput : public DeviceSampleSource {
|
||||
public:
|
||||
struct Settings {
|
||||
QString m_fileName;
|
||||
|
||||
Settings();
|
||||
void resetToDefaults();
|
||||
QByteArray serialize() const;
|
||||
bool deserialize(const QByteArray& data);
|
||||
};
|
||||
|
||||
class MsgConfigureFileSource : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
const Settings& getSettings() const { return m_settings; }
|
||||
|
||||
static MsgConfigureFileSource* create(const Settings& settings)
|
||||
{
|
||||
return new MsgConfigureFileSource(settings);
|
||||
}
|
||||
|
||||
private:
|
||||
Settings m_settings;
|
||||
|
||||
MsgConfigureFileSource(const Settings& settings) :
|
||||
Message(),
|
||||
m_settings(settings)
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgConfigureFileSourceName : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
const QString& getFileName() const { return m_fileName; }
|
||||
|
||||
static MsgConfigureFileSourceName* create(const QString& fileName)
|
||||
{
|
||||
return new MsgConfigureFileSourceName(fileName);
|
||||
}
|
||||
|
||||
private:
|
||||
QString m_fileName;
|
||||
|
||||
MsgConfigureFileSourceName(const QString& fileName) :
|
||||
Message(),
|
||||
m_fileName(fileName)
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgConfigureFileSourceWork : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
bool isWorking() const { return m_working; }
|
||||
|
||||
static MsgConfigureFileSourceWork* create(bool working)
|
||||
{
|
||||
return new MsgConfigureFileSourceWork(working);
|
||||
}
|
||||
|
||||
private:
|
||||
bool m_working;
|
||||
|
||||
MsgConfigureFileSourceWork(bool working) :
|
||||
Message(),
|
||||
m_working(working)
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgConfigureFileSourceStreamTiming : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
|
||||
static MsgConfigureFileSourceStreamTiming* create()
|
||||
{
|
||||
return new MsgConfigureFileSourceStreamTiming();
|
||||
}
|
||||
|
||||
private:
|
||||
|
||||
MsgConfigureFileSourceStreamTiming() :
|
||||
Message()
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgConfigureFileSourceSeek : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
int getPercentage() const { return m_seekPercentage; }
|
||||
|
||||
static MsgConfigureFileSourceSeek* create(int seekPercentage)
|
||||
{
|
||||
return new MsgConfigureFileSourceSeek(seekPercentage);
|
||||
}
|
||||
|
||||
protected:
|
||||
int m_seekPercentage; //!< percentage of seek position from the beginning 0..100
|
||||
|
||||
MsgConfigureFileSourceSeek(int seekPercentage) :
|
||||
Message(),
|
||||
m_seekPercentage(seekPercentage)
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgReportFileSourceAcquisition : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
bool getAcquisition() const { return m_acquisition; }
|
||||
|
||||
static MsgReportFileSourceAcquisition* create(bool acquisition)
|
||||
{
|
||||
return new MsgReportFileSourceAcquisition(acquisition);
|
||||
}
|
||||
|
||||
protected:
|
||||
bool m_acquisition;
|
||||
|
||||
MsgReportFileSourceAcquisition(bool acquisition) :
|
||||
Message(),
|
||||
m_acquisition(acquisition)
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgReportFileSourceStreamData : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
int getSampleRate() const { return m_sampleRate; }
|
||||
quint64 getCenterFrequency() const { return m_centerFrequency; }
|
||||
std::time_t getStartingTimeStamp() const { return m_startingTimeStamp; }
|
||||
quint32 getRecordLength() const { return m_recordLength; }
|
||||
|
||||
static MsgReportFileSourceStreamData* create(int sampleRate,
|
||||
quint64 centerFrequency,
|
||||
std::time_t startingTimeStamp,
|
||||
quint32 recordLength)
|
||||
{
|
||||
return new MsgReportFileSourceStreamData(sampleRate, centerFrequency, startingTimeStamp, recordLength);
|
||||
}
|
||||
|
||||
protected:
|
||||
int m_sampleRate;
|
||||
quint64 m_centerFrequency;
|
||||
std::time_t m_startingTimeStamp;
|
||||
quint32 m_recordLength;
|
||||
|
||||
MsgReportFileSourceStreamData(int sampleRate,
|
||||
quint64 centerFrequency,
|
||||
std::time_t startingTimeStamp,
|
||||
quint32 recordLength) :
|
||||
Message(),
|
||||
m_sampleRate(sampleRate),
|
||||
m_centerFrequency(centerFrequency),
|
||||
m_startingTimeStamp(startingTimeStamp),
|
||||
m_recordLength(recordLength)
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgReportFileSourceStreamTiming : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
std::size_t getSamplesCount() const { return m_samplesCount; }
|
||||
|
||||
static MsgReportFileSourceStreamTiming* create(std::size_t samplesCount)
|
||||
{
|
||||
return new MsgReportFileSourceStreamTiming(samplesCount);
|
||||
}
|
||||
|
||||
protected:
|
||||
std::size_t m_samplesCount;
|
||||
|
||||
MsgReportFileSourceStreamTiming(std::size_t samplesCount) :
|
||||
Message(),
|
||||
m_samplesCount(samplesCount)
|
||||
{ }
|
||||
};
|
||||
|
||||
FileSourceInput(DeviceSourceAPI *deviceAPI);
|
||||
virtual ~FileSourceInput();
|
||||
virtual void destroy();
|
||||
|
||||
virtual bool start();
|
||||
virtual void stop();
|
||||
|
||||
virtual const QString& getDeviceDescription() const;
|
||||
virtual int getSampleRate() const;
|
||||
virtual quint64 getCenterFrequency() const;
|
||||
std::time_t getStartingTimeStamp() const;
|
||||
|
||||
virtual bool handleMessage(const Message& message);
|
||||
|
||||
private:
|
||||
DeviceSourceAPI *m_deviceAPI;
|
||||
QMutex m_mutex;
|
||||
Settings m_settings;
|
||||
std::ifstream m_ifstream;
|
||||
FileSourceThread* m_fileSourceThread;
|
||||
QString m_deviceDescription;
|
||||
QString m_fileName;
|
||||
int m_sampleRate;
|
||||
quint64 m_centerFrequency;
|
||||
quint32 m_recordLength; //!< record length in seconds computed from file size
|
||||
std::time_t m_startingTimeStamp;
|
||||
const QTimer& m_masterTimer;
|
||||
|
||||
void openFileStream();
|
||||
void seekFileStream(int seekPercentage);
|
||||
};
|
||||
|
||||
#endif // INCLUDE_FILESOURCEINPUT_H
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// 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/>. //
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef INCLUDE_FILESOURCEINPUT_H
|
||||
#define INCLUDE_FILESOURCEINPUT_H
|
||||
|
||||
#include <dsp/devicesamplesource.h>
|
||||
#include <QString>
|
||||
#include <QTimer>
|
||||
#include <ctime>
|
||||
#include <iostream>
|
||||
#include <fstream>
|
||||
|
||||
class FileSourceThread;
|
||||
class DeviceSourceAPI;
|
||||
|
||||
class FileSourceInput : public DeviceSampleSource {
|
||||
public:
|
||||
struct Settings {
|
||||
QString m_fileName;
|
||||
|
||||
Settings();
|
||||
void resetToDefaults();
|
||||
QByteArray serialize() const;
|
||||
bool deserialize(const QByteArray& data);
|
||||
};
|
||||
|
||||
class MsgConfigureFileSource : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
const Settings& getSettings() const { return m_settings; }
|
||||
|
||||
static MsgConfigureFileSource* create(const Settings& settings)
|
||||
{
|
||||
return new MsgConfigureFileSource(settings);
|
||||
}
|
||||
|
||||
private:
|
||||
Settings m_settings;
|
||||
|
||||
MsgConfigureFileSource(const Settings& settings) :
|
||||
Message(),
|
||||
m_settings(settings)
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgConfigureFileSourceName : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
const QString& getFileName() const { return m_fileName; }
|
||||
|
||||
static MsgConfigureFileSourceName* create(const QString& fileName)
|
||||
{
|
||||
return new MsgConfigureFileSourceName(fileName);
|
||||
}
|
||||
|
||||
private:
|
||||
QString m_fileName;
|
||||
|
||||
MsgConfigureFileSourceName(const QString& fileName) :
|
||||
Message(),
|
||||
m_fileName(fileName)
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgConfigureFileSourceWork : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
bool isWorking() const { return m_working; }
|
||||
|
||||
static MsgConfigureFileSourceWork* create(bool working)
|
||||
{
|
||||
return new MsgConfigureFileSourceWork(working);
|
||||
}
|
||||
|
||||
private:
|
||||
bool m_working;
|
||||
|
||||
MsgConfigureFileSourceWork(bool working) :
|
||||
Message(),
|
||||
m_working(working)
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgConfigureFileSourceStreamTiming : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
|
||||
static MsgConfigureFileSourceStreamTiming* create()
|
||||
{
|
||||
return new MsgConfigureFileSourceStreamTiming();
|
||||
}
|
||||
|
||||
private:
|
||||
|
||||
MsgConfigureFileSourceStreamTiming() :
|
||||
Message()
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgConfigureFileSourceSeek : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
int getPercentage() const { return m_seekPercentage; }
|
||||
|
||||
static MsgConfigureFileSourceSeek* create(int seekPercentage)
|
||||
{
|
||||
return new MsgConfigureFileSourceSeek(seekPercentage);
|
||||
}
|
||||
|
||||
protected:
|
||||
int m_seekPercentage; //!< percentage of seek position from the beginning 0..100
|
||||
|
||||
MsgConfigureFileSourceSeek(int seekPercentage) :
|
||||
Message(),
|
||||
m_seekPercentage(seekPercentage)
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgReportFileSourceAcquisition : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
bool getAcquisition() const { return m_acquisition; }
|
||||
|
||||
static MsgReportFileSourceAcquisition* create(bool acquisition)
|
||||
{
|
||||
return new MsgReportFileSourceAcquisition(acquisition);
|
||||
}
|
||||
|
||||
protected:
|
||||
bool m_acquisition;
|
||||
|
||||
MsgReportFileSourceAcquisition(bool acquisition) :
|
||||
Message(),
|
||||
m_acquisition(acquisition)
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgReportFileSourceStreamData : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
int getSampleRate() const { return m_sampleRate; }
|
||||
quint64 getCenterFrequency() const { return m_centerFrequency; }
|
||||
std::time_t getStartingTimeStamp() const { return m_startingTimeStamp; }
|
||||
quint32 getRecordLength() const { return m_recordLength; }
|
||||
|
||||
static MsgReportFileSourceStreamData* create(int sampleRate,
|
||||
quint64 centerFrequency,
|
||||
std::time_t startingTimeStamp,
|
||||
quint32 recordLength)
|
||||
{
|
||||
return new MsgReportFileSourceStreamData(sampleRate, centerFrequency, startingTimeStamp, recordLength);
|
||||
}
|
||||
|
||||
protected:
|
||||
int m_sampleRate;
|
||||
quint64 m_centerFrequency;
|
||||
std::time_t m_startingTimeStamp;
|
||||
quint32 m_recordLength;
|
||||
|
||||
MsgReportFileSourceStreamData(int sampleRate,
|
||||
quint64 centerFrequency,
|
||||
std::time_t startingTimeStamp,
|
||||
quint32 recordLength) :
|
||||
Message(),
|
||||
m_sampleRate(sampleRate),
|
||||
m_centerFrequency(centerFrequency),
|
||||
m_startingTimeStamp(startingTimeStamp),
|
||||
m_recordLength(recordLength)
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgReportFileSourceStreamTiming : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
std::size_t getSamplesCount() const { return m_samplesCount; }
|
||||
|
||||
static MsgReportFileSourceStreamTiming* create(std::size_t samplesCount)
|
||||
{
|
||||
return new MsgReportFileSourceStreamTiming(samplesCount);
|
||||
}
|
||||
|
||||
protected:
|
||||
std::size_t m_samplesCount;
|
||||
|
||||
MsgReportFileSourceStreamTiming(std::size_t samplesCount) :
|
||||
Message(),
|
||||
m_samplesCount(samplesCount)
|
||||
{ }
|
||||
};
|
||||
|
||||
FileSourceInput(DeviceSourceAPI *deviceAPI);
|
||||
virtual ~FileSourceInput();
|
||||
virtual void destroy();
|
||||
|
||||
virtual bool start();
|
||||
virtual void stop();
|
||||
|
||||
virtual const QString& getDeviceDescription() const;
|
||||
virtual int getSampleRate() const;
|
||||
virtual quint64 getCenterFrequency() const;
|
||||
std::time_t getStartingTimeStamp() const;
|
||||
|
||||
virtual bool handleMessage(const Message& message);
|
||||
|
||||
virtual int webapiSettingsGet(
|
||||
SWGSDRangel::SWGDeviceSettings& response __attribute__((unused)),
|
||||
QString& errorMessage);
|
||||
|
||||
private:
|
||||
DeviceSourceAPI *m_deviceAPI;
|
||||
QMutex m_mutex;
|
||||
Settings m_settings;
|
||||
std::ifstream m_ifstream;
|
||||
FileSourceThread* m_fileSourceThread;
|
||||
QString m_deviceDescription;
|
||||
QString m_fileName;
|
||||
int m_sampleRate;
|
||||
quint64 m_centerFrequency;
|
||||
quint32 m_recordLength; //!< record length in seconds computed from file size
|
||||
std::time_t m_startingTimeStamp;
|
||||
const QTimer& m_masterTimer;
|
||||
|
||||
void openFileStream();
|
||||
void seekFileStream(int seekPercentage);
|
||||
};
|
||||
|
||||
#endif // INCLUDE_FILESOURCEINPUT_H
|
||||
|
||||
Reference in New Issue
Block a user