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Soundplayer: Use exp() instead of pow(E, n)

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Hendiadyoin1 2022-01-27 13:38:56 +01:00 committed by Brian Gianforcaro
parent 3e135f347f
commit f6ddaef8bf
Notes: sideshowbarker 2024-07-17 19:42:21 +09:00 
Author: https://github.com/Hendiadyoin1
Commit: https://github.com/SerenityOS/serenity/commit/f6ddaef8bf4
Pull-request: https://github.com/SerenityOS/serenity/pull/12163
Reviewed-by: https://github.com/BertalanD ✅
1 changed files with 1 additions and 1 deletions
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Userland/Applications/SoundPlayer/BarsVisualizationWidget.cpp
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@ -46,7 +46,7 @@ void BarsVisualizationWidget::paint_event(GUI::PaintEvent& event)
groups[i / bins_per_group] += AK::fabs(m_sample_buffer.data()[i].real());
}
for (int i = 0; i < group_count; i++)
groups[i] /= max * freq_bin / (m_adjust_frequencies ? (clamp(AK::pow(AK::E<double>, (double)i / group_count * 3.) - 1.75, 1., 15.)) : 1.);
groups[i] /= max * freq_bin / (m_adjust_frequencies ? (clamp(AK::exp((double)i / group_count * 3.) - 1.75, 1., 15.)) : 1.);
const int horizontal_margin = 30;
const int top_vertical_margin = 15;