diff options
author | Yoann Lopes <yoann.lopes@theqtcompany.com> | 2016-06-13 14:09:00 +0200 |
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committer | Yoann Lopes <yoann.lopes@qt.io> | 2016-06-14 09:43:42 +0000 |
commit | 618936fc5afc386413caf0915782d4bd4402d115 (patch) | |
tree | 5aedbd6e78b3ba94daab5e7c6211d2486b3f6e79 /examples/multimedia/audiooutput | |
parent | ef467807ee19cee8a041a79a4fb191a9fd781a72 (diff) |
Use logarithmic volume scale in examples.
Sounds much better than a cubic scale.
Change-Id: I4daaa333a5e1f24b93443d624b024a1263979538
Reviewed-by: Christian Stromme <christian.stromme@qt.io>
Diffstat (limited to 'examples/multimedia/audiooutput')
-rw-r--r-- | examples/multimedia/audiooutput/audiooutput.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/multimedia/audiooutput/audiooutput.cpp b/examples/multimedia/audiooutput/audiooutput.cpp index 79e70bdc2..3e9ec7377 100644 --- a/examples/multimedia/audiooutput/audiooutput.cpp +++ b/examples/multimedia/audiooutput/audiooutput.cpp @@ -253,7 +253,7 @@ void AudioTest::createAudioOutput() qreal initialVolume = QAudio::convertVolume(m_audioOutput->volume(), QAudio::LinearVolumeScale, - QAudio::CubicVolumeScale); + QAudio::LogarithmicVolumeScale); m_volumeSlider->setValue(qRound(initialVolume * 100)); } @@ -276,7 +276,7 @@ void AudioTest::volumeChanged(int value) { if (m_audioOutput) { qreal linearVolume = QAudio::convertVolume(value / qreal(100), - QAudio::CubicVolumeScale, + QAudio::LogarithmicVolumeScale, QAudio::LinearVolumeScale); m_audioOutput->setVolume(linearVolume); |