Getting noise when playing sound windows phone 7 emulator - windows-phone-7

Question

I have a .wav music file.
When I tried to play using SoundEffect.Play();
mus1.Play(); I am getting noise rather than music.
The same is played well in PCs music player.
How to resolve this issue?
How to make sure that it will play good in Windows Phone 7 too?

Answer 1

It sounds like there's content in the .wav file that WP7 doesn't understand. Why don't you try converting it to .wav (yes I know it's already in .wav) as this may remove the unknown data.
Audacity (http://audacity.sourceforge.net/) is free and will do this for you. Just drag the .wav file into it and click file --> export...

Answer 2

Try the following Code
MainPage.xaml.cs
namespace MediaSample
{
public partial class MainPage : PhoneApplicationPage
{
// Constructor
public MainPage()
{
InitializeComponent();
progress.DataContext = this;
this.Loaded += new System.Windows.RoutedEventHandler(MainPage_Loaded);
mediaplayer.BufferingProgressChanged += new System.Windows.RoutedEventHandler(mediaplayer_BufferingProgressChanged);
mediaplayer.CurrentStateChanged += new RoutedEventHandler(mediaplayer_CurrentStateChanged);
}
public double Duration { get; set; }
void mediaplayer_CurrentStateChanged(object sender, RoutedEventArgs e)
{
if (mediaplayer.CurrentState == MediaElementState.Playing)
{
Duration = mediaplayer.NaturalDuration.TimeSpan.TotalSeconds;
ThreadPool.QueueUserWorkItem(o =>
{
while (true)
{
Dispatcher.BeginInvoke(new Action(() => Progress = mediaplayer.Position.TotalSeconds * 100 / Duration));
Thread.Sleep(0);
}
});
}
}
void mediaplayer_BufferingProgressChanged(object sender, System.Windows.RoutedEventArgs e)
{
MediaElement mediaplayer = sender as MediaElement;
if (mediaplayer.BufferingProgress == 1)
Debug.WriteLine(mediaplayer.NaturalDuration);
}
void MainPage_Loaded(object sender, System.Windows.RoutedEventArgs e)
{
mediaplayer.Source = new Uri("/Oru nalum..mp3", UriKind.Relative);
mediaplayer.Play();
}
public double Progress
{
get { return (double)GetValue(ProgressProperty); }
set { SetValue(ProgressProperty, value); }
}
// Using a DependencyProperty as the backing store for Progress. This enables animation, styling, binding, etc...
public static readonly DependencyProperty ProgressProperty =
DependencyProperty.Register("Progress", typeof(double), typeof(PhoneApplicationPage), new PropertyMetadata(0.0));
}
}
MainPage.xaml
<phone:PhoneApplicationPage
x:Class="MediaSample.MainPage"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:phone="clr-namespace:Microsoft.Phone.Controls;assembly=Microsoft.Phone"
xmlns:shell="clr-namespace:Microsoft.Phone.Shell;assembly=Microsoft.Phone"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable="d" d:DesignWidth="480" d:DesignHeight="768"
FontFamily="{StaticResource PhoneFontFamilyNormal}"
FontSize="{StaticResource PhoneFontSizeNormal}"
Foreground="{StaticResource PhoneForegroundBrush}"
SupportedOrientations="Portrait" Orientation="Portrait"
shell:SystemTray.IsVisible="True">
<Grid x:Name="LayoutRoot" Background="Transparent">
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
<StackPanel x:Name="TitlePanel" Grid.Row="0" Margin="12,17,0,28">
<TextBlock x:Name="ApplicationTitle" Text="Media Application" Style="{StaticResource PhoneTextNormalStyle}"/>
</StackPanel>
<Grid x:Name="ContentPanel" Grid.Row="1" Margin="12,0,12,0">
<MediaElement x:Name="mediaplayer"/>
<ProgressBar Height="40" x:Name="progress" Value="{Binding Path=Progress}"/>
</Grid>
</Grid>
</phone:PhoneApplicationPage>
Add Mp3 file as follows,
Like that you can add .wav files. Working good. Tested codes above.
Thank you.

Answer 3

Use MeadiaElement Rather than using SoundEffect Class.
try this one
MediaElement