// Functions
public void Play(IAudioMediaAsset asset)
{
m_Asset = asset;
VuMeter ob_VuMeter = new VuMeter();
ob_VuMeter.DisplayGraph();
InitPlay(0, 0);
}
// catch the peak overload event triggered by VuMeter
public void CatchPeakOverloadEvent(VuMeter ob_VuMeter, PeakOverload ob_PeakOverload)
{
if (ob_PeakOverload.Channel == 1)
{
txtOverloadLeft.Text = ob_VuMeter.m_MeanValueLeft.ToString();
}
if (ob_PeakOverload.Channel == 2)
{
txtOverloadRight.Text = ob_VuMeter.m_MeanValueRight.ToString();
}
BeepEnabled = true;
}
// function to catch the update event from VuMeter class to update graph cordinates
public void CatchUpdateForms(VuMeter ob_VuMeterArg, UpdateForms Update)
{
ob_VuMeter = ob_VuMeterArg;
// Update cordinates
HighTop = ob_VuMeter.Graph.HighTop;
HighBottom = ob_VuMeter.Graph.HighBottom;
NormalTop = ob_VuMeter.Graph.NormalTop;
NormalBottom = ob_VuMeter.Graph.NormalBottom;
LowTop = ob_VuMeter.Graph.LowTop;
LowBottom = ob_VuMeter.Graph.LowBottom;
LineWidth = ob_VuMeter.Graph.LineWidth;
LeftGraphX = ob_VuMeter.Graph.LeftGraphX;
RightGraphX = ob_VuMeter.Graph.RightGraphX;
BackGroundWidth = ob_VuMeter.Graph.BackGroundWidth;
BackGroundTop = ob_VuMeter.Graph.BackGroundTop;
BackGroundBottom = ob_VuMeter.Graph.BackGroundBottom;
EraserLeft = ob_VuMeter.Graph.EraserLeft;
EraserRight = ob_VuMeter.Graph.EraserRight;
PeakOverloadLightX = ob_VuMeter.Graph.PeakOverloadLightX;
PeakOverloadLightY = ob_VuMeter.Graph.PeakOverloadLightY;
AmplitudeLeft = ob_VuMeter.m_MeanValueLeft;
AmplitudeRight = ob_VuMeter.m_MeanValueRight;
tmRefresh.Enabled = true;
tmRefreshText.Enabled = true;
}
// Set VuMeter object
private void SetVuMeterObject(VuMeter ob_VuMeterArg)
{
ob_VuMeter = ob_VuMeterArg;
ob_UpdateVuMeter.UpdateVuMeterEvent += new DUpdateVuMeterEvent(ob_VuMeter.CatchUpdateVuMeterEvent);
}
// Set VuMeter object
public void SetVuMeterObject(VuMeter ob_VuMeterArg)
{
ob_VuMeter = ob_VuMeterArg;
ob_UpdateVuMeter.UpdateVuMeterEvent += new DUpdateVuMeterEventHandller(ob_VuMeter.CatchUpdateVuMeterEvent);
}