Update UI 60 times per second (#4570)

* Update UI 60 times per second * Adjust falloff values
LMMS · Sep 17, 2018 · dd7b086 · dd7b086
1 parent 153f15f
commit dd7b086
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Showing 4 changed files with 8 additions and 8 deletions.
diff --git a/plugins/Eq/EqFader.h b/plugins/Eq/EqFader.h
@@ -80,15 +80,15 @@ private slots:
 	{
 		const float opl = getPeak_L();
 		const float opr = getPeak_R();
-		const float fall_off = 1.2;
+		const float fallOff = 1.07;
 		if( *m_lPeak > opl )
 		{
 			setPeak_L( *m_lPeak );
 			*m_lPeak = 0;
 		}
 		else
 		{
-			setPeak_L( opl/fall_off );
+			setPeak_L( opl/fallOff );
 		}
 
 		if( *m_rPeak > opr )
@@ -98,7 +98,7 @@ private slots:
 		}
 		else
 		{
-			setPeak_R( opr/fall_off );
+			setPeak_R( opr/fallOff );
 		}
 		update();
 	}

diff --git a/plugins/Eq/EqSpectrumView.cpp b/plugins/Eq/EqSpectrumView.cpp
@@ -224,7 +224,7 @@ void EqSpectrumView::paintEvent(QPaintEvent *event)
 	float peak;
 	m_path.moveTo( 0, height() );
 	m_peakSum = 0;
-	float fallOff = 1.2;
+	const float fallOff = 1.07;
 	for( int x = 0; x < MAX_BANDS; ++x, ++bands )
 	{
 		peak = ( fh * 2.0 / 3.0 * ( 20 * ( log10( *bands / energy ) ) - LOWER_Y ) / ( - LOWER_Y ) );

diff --git a/src/gui/FxMixerView.cpp b/src/gui/FxMixerView.cpp
@@ -579,15 +579,15 @@ void FxMixerView::updateFaders()
 	{
 		const float opl = m_fxChannelViews[i]->m_fader->getPeak_L();
 		const float opr = m_fxChannelViews[i]->m_fader->getPeak_R();
-		const float fall_off = 1.2;
+		const float fallOff = 1.07;
 		if( m->effectChannel(i)->m_peakLeft > opl )
 		{
 			m_fxChannelViews[i]->m_fader->setPeak_L( m->effectChannel(i)->m_peakLeft );
 			m->effectChannel(i)->m_peakLeft = 0;
 		}
 		else
 		{
-			m_fxChannelViews[i]->m_fader->setPeak_L( opl/fall_off );
+			m_fxChannelViews[i]->m_fader->setPeak_L( opl/fallOff );
 		}
 
 		if( m->effectChannel(i)->m_peakRight > opr )
@@ -597,7 +597,7 @@ void FxMixerView::updateFaders()
 		}
 		else
 		{
-			m_fxChannelViews[i]->m_fader->setPeak_R( opr/fall_off );
+			m_fxChannelViews[i]->m_fader->setPeak_R( opr/fallOff );
 		}
 	}
 }
diff --git a/src/gui/MainWindow.cpp b/src/gui/MainWindow.cpp
@@ -209,7 +209,7 @@ MainWindow::MainWindow() :
 	vbox->addWidget( w );
 	setCentralWidget( main_widget );
 
-	m_updateTimer.start( 1000 / 20, this );  // 20 fps
+	m_updateTimer.start( 1000 / 60, this );  // 60 fps
 
 	if( ConfigManager::inst()->value( "ui", "enableautosave" ).toInt() )
 	{