Remove virtual keyword, fix indent. Const'ref

[kdenlive] / src / scopes / colorscopes / waveform.cpp

diff --git a/src/scopes/colorscopes/waveform.cpp b/src/scopes/colorscopes/waveform.cpp
index f639704ecf525e1e255adb444f323dbc3010f8eb..0e7e60ba8c77eff6bb5228a62e7700b1d4a0b2c1 100644 (file)
--- a/src/scopes/colorscopes/waveform.cpp
+++ b/src/scopes/colorscopes/waveform.cpp
@@ -175,7 +175,7 @@ QImage Waveform::renderGfxScope(uint accelFactor, const QImage &qimage)
     QTime start = QTime::currentTime();
     start.start();
 
-    int paintmode = ui->paintMode->itemData(ui->paintMode->currentIndex()).toInt();
+    const int paintmode = ui->paintMode->itemData(ui->paintMode->currentIndex()).toInt();
     WaveformGenerator::Rec rec = m_aRec601->isChecked() ? WaveformGenerator::Rec_601 : WaveformGenerator::Rec_709;
     QImage wave = m_waveformGenerator->calculateWaveform(scopeRect().size() - m_textWidth - QSize(0,m_paddingBottom), qimage,
                                                          (WaveformGenerator::PaintMode) paintmode, true, rec, accelFactor);