diff options
| author | Tomi Korpipää <tomi.korpipaa@digia.com> | 2013-04-22 11:37:29 +0300 |
|---|---|---|
| committer | Tomi Korpipää <tomi.korpipaa@digia.com> | 2013-04-22 11:43:16 +0300 |
| commit | e6f2c15d221885bb2fac4c17c6b782e94ff41205 (patch) | |
| tree | d745499272a01af77fab3c1c766cabdd22c92aac /examples/datavis3d/spectrum/spectrumapp/wavfile.cpp | |
| parent | 603afaebc81b8240657b58a1a349c2027a622ef3 (diff) | |
Added example on how to use 3d bars on qwidget
Initial version, more to be added
Change-Id: I9c947f2e5ac525ab1821fc06e2f02c67da37fe70
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>
Diffstat (limited to 'examples/datavis3d/spectrum/spectrumapp/wavfile.cpp')
| -rw-r--r-- | examples/datavis3d/spectrum/spectrumapp/wavfile.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/examples/datavis3d/spectrum/spectrumapp/wavfile.cpp b/examples/datavis3d/spectrum/spectrumapp/wavfile.cpp index 09ccd80d..0fe8833d 100644 --- a/examples/datavis3d/spectrum/spectrumapp/wavfile.cpp +++ b/examples/datavis3d/spectrum/spectrumapp/wavfile.cpp @@ -79,8 +79,8 @@ struct CombinedHeader }; WavFile::WavFile(QObject *parent) - : QFile(parent) - , m_headerLength(0) + : QFile(parent), + m_headerLength(0) { } @@ -99,7 +99,7 @@ const QAudioFormat &WavFile::fileFormat() const qint64 WavFile::headerLength() const { -return m_headerLength; + return m_headerLength; } bool WavFile::readHeader() @@ -109,10 +109,10 @@ bool WavFile::readHeader() bool result = read(reinterpret_cast<char *>(&header), sizeof(CombinedHeader)) == sizeof(CombinedHeader); if (result) { if ((memcmp(&header.riff.descriptor.id, "RIFF", 4) == 0 - || memcmp(&header.riff.descriptor.id, "RIFX", 4) == 0) - && memcmp(&header.riff.type, "WAVE", 4) == 0 - && memcmp(&header.wave.descriptor.id, "fmt ", 4) == 0 - && (header.wave.audioFormat == 1 || header.wave.audioFormat == 0)) { + || memcmp(&header.riff.descriptor.id, "RIFX", 4) == 0) + && memcmp(&header.riff.type, "WAVE", 4) == 0 + && memcmp(&header.wave.descriptor.id, "fmt ", 4) == 0 + && (header.wave.audioFormat == 1 || header.wave.audioFormat == 0)) { // Read off remaining header information DATAHeader dataHeader; |