diff options
| author | João Abecasis <joao.abecasis@nokia.com> | 2010-11-23 11:26:54 (GMT) |
|---|---|---|
| committer | João Abecasis <joao.abecasis@nokia.com> | 2010-11-23 11:26:54 (GMT) |
| commit | 802498fcd43558a10bb7477d3957cdd27fd8ec09 (patch) | |
| tree | c40ddd859b032ffa7ed9c6df1173312c0bb1947d /demos/spectrum/app/spectrumanalyser.cpp | |
| parent | 901fee7e610ec53f744416aeeca89c4605923120 (diff) | |
| parent | 538e7b8ddf45936bb274ed3230b591b3459edfa7 (diff) | |
| download | Qt-802498fcd43558a10bb7477d3957cdd27fd8ec09.zip Qt-802498fcd43558a10bb7477d3957cdd27fd8ec09.tar.gz Qt-802498fcd43558a10bb7477d3957cdd27fd8ec09.tar.bz2 | |
Merge remote branch 'qt/master' into file-engine-refactor
Conflicts:
demos/declarative/minehunt/minehunt.pro
src/corelib/io/io.pri
src/corelib/io/qfsfileengine.cpp
src/corelib/io/qfsfileengine_unix.cpp
src/corelib/io/qfsfileengine_win.cpp
src/s60installs/bwins/QtCoreu.def
src/s60installs/bwins/QtDeclarativeu.def
src/s60installs/bwins/QtGuiu.def
src/s60installs/eabi/QtCoreu.def
src/s60installs/eabi/QtDeclarativeu.def
src/s60installs/eabi/QtGuiu.def
tests/auto/qapplication/test/test.pro
tests/auto/qaudioinput/qaudioinput.pro
tests/auto/qaudiooutput/qaudiooutput.pro
tests/auto/qchar/qchar.pro
tests/auto/qdiriterator/qdiriterator.pro
tests/auto/qsound/qsound.pro
Diffstat (limited to 'demos/spectrum/app/spectrumanalyser.cpp')
| -rw-r--r-- | demos/spectrum/app/spectrumanalyser.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/demos/spectrum/app/spectrumanalyser.cpp b/demos/spectrum/app/spectrumanalyser.cpp index c467f61..2fa17b1 100644 --- a/demos/spectrum/app/spectrumanalyser.cpp +++ b/demos/spectrum/app/spectrumanalyser.cpp @@ -64,6 +64,8 @@ SpectrumAnalyserThread::SpectrumAnalyserThread(QObject *parent) #endif { #ifdef SPECTRUM_ANALYSER_SEPARATE_THREAD + // moveToThread() cannot be called on a QObject with a parent + setParent(0); moveToThread(m_thread); m_thread->start(); #endif @@ -124,7 +126,7 @@ void SpectrumAnalyserThread::calculateSpectrum(const QByteArray &buffer, // Calculate the FFT m_fft->calculateFFT(m_output.data(), m_input.data()); - // Analyse output to obtain amplitude and phase for each frequency + // Analyze output to obtain amplitude and phase for each frequency for (int i=2; i<=m_numSamples/2; ++i) { // Calculate frequency of this complex sample m_spectrum[i].frequency = qreal(i * inputFrequency) / (m_numSamples); |