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SigMF recoding: first implementation of recording with RTLSDR

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This commit is contained in:
f4exb
2020-06-01 10:41:27 +02:00
parent bfd7cd2ddb
commit 00d70b65aa
14 changed files with 869 additions and 28 deletions
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sdrbase/dsp/filerecordinterface.cpp
+39
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@@ -21,6 +21,13 @@
#include "filerecordinterface.h"
FileRecordInterface::FileRecordInterface() :
BasebandSampleSink()
{}
FileRecordInterface::~FileRecordInterface()
{}
QString FileRecordInterface::genUniqueFileName(unsigned int deviceUID, int istream)
{
if (istream < 0) {
@@ -29,3 +36,35 @@ QString FileRecordInterface::genUniqueFileName(unsigned int deviceUID, int istre
return QString("rec%1_%2_%3.sdriq").arg(deviceUID).arg(istream).arg(QDateTime::currentDateTimeUtc().toString("yyyy-MM-ddTHH_mm_ss_zzz"));
}
}
FileRecordInterface::RecordType FileRecordInterface::guessTypeFromFileName(const QString& fileName, QString& fileBase)
{
QStringList dotBreakout = fileName.split(QLatin1Char('.'));
if (dotBreakout.length() > 1)
{
QString extension = dotBreakout.last();
dotBreakout.removeLast();
if (extension == "sdriq")
{
fileBase = dotBreakout.join(QLatin1Char('.'));
return RecordTypeSdrIQ;
}
else if (extension == "sigmf-meta")
{
fileBase = dotBreakout.join(QLatin1Char('.'));
return RecordTypeSigMF;
}
else
{
fileBase = fileName;
return RecordTypeUndefined;
}
}
else
{
fileBase = fileName;
return RecordTypeUndefined;
}
}