pan not working, can not pan an stereo track with openAl.

I will change to miniaudio, tag this before changes.

src/audiolayerwidget.cpp

@@ -28,12 +28,12 @@ AudioLayerWidget::AudioLayerWidget(QWidget *parent, QString name):
 //    status->addWidget(m_receiveDMX);
     status->addWidget(m_statusLabel);
     status->addWidget(m_statusValue);
+    m_loopCheck = new QCheckBox();
     m_loopCheckLabel = new QLabel;
     m_loopCheckLabel->setText("Loop");
-    m_loopCheck = new QCheckBox();
     connect(m_loopCheck, SIGNAL(stateChanged(int)), this, SLOT(loopChanged(int)));
-    status->addWidget(m_loopCheckLabel);
     status->addWidget(m_loopCheck);
+    status->addWidget(m_loopCheckLabel);
     layout->addLayout(status);
 
     QHBoxLayout *folderLoaded = new QHBoxLayout;
@@ -61,9 +61,14 @@ AudioLayerWidget::AudioLayerWidget(QWidget *parent, QString name):
     m_volumeSlider->setMinimum(0);
     m_volumeSlider->setMaximum(90);
     m_volumeSlider->setSingleStep(1);
-    connect(m_volumeSlider, SIGNAL(valueChanged(int)), this, SLOT(volumeChanged(int)));
+    m_volumeIndicator = new QLabel;
     volumeBox->addWidget(m_volumeLabel, 0, 0);
     volumeBox->addWidget(m_volumeSlider, 0, 1);
+    volumeBox->addWidget(m_volumeIndicator, 0, 2);
+    connect(m_volumeSlider, SIGNAL(valueChanged(int)), this, SLOT(volumeChanged(int)));
+    connect(m_volumeSlider, &QSlider::valueChanged, this, [=] () {
+        m_volumeIndicator->setText(QString::number(m_volumeSlider->value()));
+    });
     m_panLabel = new QLabel;
     m_panLabel->setText("Pan");
     m_panSlider = new QSlider(Qt::Horizontal);
@@ -122,7 +127,7 @@ AudioLayerWidget::AudioLayerWidget(QWidget *parent, QString name):
     this->setLayout(layout);
 
     connect(m_watchDMX, SIGNAL(timeout()),
-            this, SLOT(watchDMXExpired()));
+            this, SLOT(refreshGUI()));
     m_watchDMX->start(100);
 
     m_music.setAttenuation(0);
@@ -140,7 +145,16 @@ void AudioLayerWidget::volumeChanged(int value)
 
 void AudioLayerWidget::panChanged(int value)
 {
-    m_music.setPosition((value - 128) / 32.0, 0, 0);
+    m_music.setRelativeToListener(true);
+    sf::Vector3f pos = m_music.getPosition();
+    //m_music.setSpati(0, 0, 0);
+    qreal pan = (value - 128) / 64.0f;
+    qWarning("change pan %f", pan);
+    //m_music.setPosition(pan, 0.0, sqrtf(1.0 + pan*pan));
+    m_music.setPosition(pan, 0.0f, -1.0f);
+    //pos = m_music.getPosition();
+    qWarning("%f %f %f", pos.x, pos.y, pos.z);
+    qWarning("is rel %i", m_music.isRelativeToListener());
 }
 
 void AudioLayerWidget::pitchChanged(int value)
@@ -158,12 +172,13 @@ void AudioLayerWidget::setVol(qreal vol)
     m_music.setVolume(vol);
     m_volumeSlider->blockSignals(true);
     m_volumeSlider->setValue(vol);
+    m_volumeIndicator->setText(QString::number(vol));
     m_volumeSlider->blockSignals(false);
 }
 
 void AudioLayerWidget::setPan(qreal pan)
 {
-    m_music.setPosition(float((pan - 128) / 32.0), 0, 0);
+    this->panChanged(pan);
     m_panSlider->blockSignals(true);
     m_panSlider->setValue(pan);
     m_panSlider->blockSignals(false);
@@ -238,7 +253,7 @@ void AudioLayerWidget::stop()
     m_music.stop();
 }
 
-void AudioLayerWidget::watchDMXExpired() {
+void AudioLayerWidget::refreshGUI() {
 //    m_receiveDMX->setChecked(false);
     int progress;
     switch (m_music.getStatus()) {

src/audiolayerwidget.h

@@ -1,8 +1,9 @@
 #ifndef AUDIOLAYERWIDGET_H
 #define AUDIOLAYERWIDGET_H
 
-#include <QByteArray>
+#include <cmath>
 
+#include <QByteArray>
 #include <QLabel>
 #include <QPushButton>
 #include <QSlider>
@@ -12,8 +13,8 @@
 #include <QGroupBox>
 #include <QCheckBox>
 
-#include "SFML/Audio.hpp"
-#include "SFML/System.hpp"
+#include <SFML/Audio.hpp>
+#include <SFML/System.hpp>
 
 #include "defines.h"
 
@@ -93,6 +94,7 @@ private:
 
     QLabel *m_volumeLabel;
     QSlider *m_volumeSlider;
+    QLabel *m_volumeIndicator;
 
     QLabel *m_panLabel;
     QSlider *m_panSlider;
@@ -144,7 +146,7 @@ private slots:
     /**
      * @brief Update the variable elements in GUI
      */
-    void watchDMXExpired();
+    void refreshGUI();
 };
 
 #endif // AUDIOLAYERWIDGET_H

src/olathread.cpp

@@ -1,6 +1,5 @@
 #include "olathread.h"
 
-#include <ola/Callback.h>
 
 olaThread::olaThread(QObject *parent)
 {
@@ -62,7 +61,6 @@ void olaThread::stop()
     }
 }
 
-
 void olaThread::NewDmx(const ola::client::DMXMetadata &data,
                        const ola::DmxBuffer &buffer)
 {
@@ -121,18 +119,12 @@ void olaThread::socketClosed()
     m_client = NULL;
     m_clientWrapper = NULL;
 
-    // set up ola connection
+    // setup ola connection
     init();
 
-    // register all universes
+    // register universes
     registerUniverse();
 
-    // start the thread????
+    // start thread
     run();
 }
-
-////////////////////////////////////////////////////////////////////////////////////////////
-
-
-
-

src/olathread.h

@@ -1,18 +1,19 @@
 #ifndef OLATHREAD_H
 #define OLATHREAD_H
 
+#include <string>
+
 #include <QObject>
 #include <QThread>
 #include <QDebug>
 
-#include <string>
-
 #include <ola/DmxBuffer.h>
 #include <ola/Logging.h>
 #include <ola/OlaClientWrapper.h>
 #include <ola/client/OlaClient.h>
 #include <ola/DmxBuffer.h>
 #include <ola/client/ClientTypes.h>
+#include <ola/Callback.h>
 
 #include "defines.h"
 #include "dmxPersonality.h"

src/settings.cpp

@@ -28,7 +28,6 @@ void Settings::setPathMedia(QString path)
 // - The number of sources/layers controlled by DMX
 // - The first DMX channel of each source/layer
 // - The universe to bind in OLA
-
 void Settings::readFromFile(QString file) {
     QFile* xmlFile = new QFile(file);
     if (!xmlFile->open(QIODevice::ReadOnly | QIODevice::Text)) {

src/settingsdialog.cpp

@@ -42,7 +42,7 @@ void SettingsDialog::changeMediaPath()
     QString file = fileNames.at(0);
     Settings::getInstance()->setPathMedia(file);
     QString desc = tr("Media Path Changed to: %1").arg(file);
-    qDebug(desc.toLatin1().constData());
+    qDebug("%s", desc.toLatin1().constData());
 }
 
 void SettingsDialog::layersChanged(int val)