Fix includes

[kdenlive] / src / scopes / audioscopes / audiosignal.cpp

diff --git a/src/scopes/audioscopes/audiosignal.cpp b/src/scopes/audioscopes/audiosignal.cpp
index 6e9643a2f04139668d0102ed31892ac2708e13c6..e9c537877e2e3ceee03dc7b6c0e11e13ee337b01 100644 (file)
--- a/src/scopes/audioscopes/audiosignal.cpp
+++ b/src/scopes/audioscopes/audiosignal.cpp
@@ -19,15 +19,11 @@
 
 #include "audiosignal.h"
 
-#include <KLocale>
 #include <KDebug>
 
-#include <QVBoxLayout>
-#include <QAction>
-#include <QMenu>
 #include <QPainter>
-#include <QDebug>
-#include <QList>
+#include <QMenu>
+#include <QTime>
 
 #include <math.h>
 
@@ -45,7 +41,7 @@ AudioSignal::~AudioSignal()
 {
 }
 
-QImage AudioSignal::renderAudioScope(uint, const QVector<int16_t> audioFrame,
+QImage AudioSignal::renderAudioScope(uint, const QVector<int16_t> &audioFrame,
                                      const int, const int num_channels, const int samples, const int)
 {
     QTime start = QTime::currentTime();
@@ -201,7 +197,7 @@ void AudioSignal::slotNoAudioTimeout(){
     m_timer.stop();
 }
 
-void AudioSignal::showAudio(const QByteArray arr)
+void AudioSignal::showAudio(const QByteArray &arr)
 {
     channels = arr;
     if (peeks.count()!=channels.count()){
@@ -222,8 +218,8 @@ void AudioSignal::showAudio(const QByteArray arr)
 
 double AudioSignal::valueToPixel(double in)
 {
-       //in=0 -> return 0 (null length from max), in=127/127 return 1 (max length )
-       return 1.0- log10( in)/log10(1.0/127.0);
+    //in=0 -> return 0 (null length from max), in=127/127 return 1 (max length )
+    return 1.0- log10( in)/log10(1.0/127.0);
 }
 
 #include "audiosignal.moc"