diff options
| author | Kai Köhne <kai.koehne@qt.io> | 2022-09-01 16:43:15 +0200 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2022-09-09 12:43:47 +0000 |
| commit | 65b40193dc92018aa1da40063bd90eccf023099e (patch) | |
| tree | e333466cb14247d247bc2790e71bbd54771051ee /examples | |
| parent | 1368ba29bdfdeb1ec85e54bc7e0e07133a3d779a (diff) | |
Examples: Add missing emit keyword
warning: Missing emit keyword on signal call Engine::spectrumChanged
[clazy-incorrect-emit]
Change-Id: If67ad30e805d0b95444d1f8402af4421f4fda6e8
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
(cherry picked from commit 8158647414e9f706a38233f4b7299d695aaeed18)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/multimedia/spectrum/engine.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/multimedia/spectrum/engine.cpp b/examples/multimedia/spectrum/engine.cpp index e24a2ec86..d9d791bc1 100644 --- a/examples/multimedia/spectrum/engine.cpp +++ b/examples/multimedia/spectrum/engine.cpp @@ -183,7 +183,7 @@ void Engine::startRecording() m_audioInput->resume(); } else { m_spectrumAnalyser.cancelCalculation(); - spectrumChanged(0, 0, FrequencySpectrum()); + emit spectrumChanged(0, 0, FrequencySpectrum()); m_buffer.fill(0); setRecordPosition(0, true); @@ -220,7 +220,7 @@ void Engine::startPlayback() m_audioOutput->resume(); } else { m_spectrumAnalyser.cancelCalculation(); - spectrumChanged(0, 0, FrequencySpectrum()); + emit spectrumChanged(0, 0, FrequencySpectrum()); setPlayPosition(0, true); stopRecording(); m_mode = QAudioDevice::Output; |