/// <summary>
/// Loads the specified file into the player.
/// </summary>
/// <param name="fileName">Path to the music file.</param>
/// <returns>Boolean</returns>
public async Task <bool> Load(Mediafile mediaFile)
{
if (mediaFile != null && mediaFile.Length != "00:00")
{
try
{
string path = mediaFile.Path;
await InitializeCore.Dispatcher.RunAsync(() =>
{
MediaChanging?.Invoke(this, new EventArgs());
});
await Stop();
await Task.Run(() =>
{
_handle = Bass.CreateStream(path, 0, 0, BassFlags.AutoFree | BassFlags.Float);
PlayerState = PlayerState.Stopped;
Length = 0;
Length = Bass.ChannelBytes2Seconds(_handle, Bass.ChannelGetLength(_handle));
Bass.FloatingPointDSP = true;
Bass.ChannelSetDevice(_handle, 1);
Bass.ChannelSetSync(_handle, SyncFlags.End | SyncFlags.Mixtime, 0, _sync);
Bass.ChannelSetSync(_handle, SyncFlags.Position, Bass.ChannelSeconds2Bytes(_handle, Length - 5), _posSync);
Bass.ChannelSetSync(_handle, SyncFlags.Position, Bass.ChannelSeconds2Bytes(_handle, Length - 15), _posSync);
CurrentlyPlayingFile = mediaFile;
});
if (Equalizer == null)
{
Equalizer = new BassEqualizer(_handle);
}
else
{
(Equalizer as BassEqualizer).ReInit(_handle);
}
MediaStateChanged?.Invoke(this, new MediaStateChangedEventArgs(PlayerState.Stopped));
return(true);
}
catch (Exception ex)
{
await InitializeCore.NotificationManager.ShowMessageAsync(ex.Message + "||" + mediaFile.OrginalFilename);
}
}
else
{
string error = "The file " + mediaFile?.OrginalFilename + " is either corrupt, incomplete or unavailable. \r\n\r\n Exception details: No data available.";
if (IgnoreErrors)
{
await InitializeCore.NotificationManager.ShowMessageAsync(error);
}
else
{
await InitializeCore.NotificationManager.ShowMessageBoxAsync(error, "File corrupt");
}
}
return(false);
}
/// <summary>
/// Loads the specified file into the player.
/// </summary>
/// <returns>Boolean</returns>
private async Task <bool> LoadMusicAsync(Action LoadMusicAction)
{
try
{
await InitializeSwitch.Dispatcher.RunAsync(() =>
{
MediaChanging?.Invoke(this, new EventArgs());
});
await Stop();
await Task.Run(() =>
{
PlayerState = PlayerState.Stopped;
LoadMusicAction(); //loads the respective stream
if (Length <= 1)
{
Length = Bass.ChannelBytes2Seconds(_handle, Bass.ChannelGetLength(_handle));
}
IsSeekable = Bass.ChannelGetLength(_handle) != -1;
Bass.FloatingPointDSP = true;
Bass.ChannelSetDevice(_handle, 1);
Bass.ChannelSetSync(_handle, SyncFlags.End | SyncFlags.Mixtime, 0, _sync);
Bass.ChannelSetSync(_handle, SyncFlags.Position, Bass.ChannelSeconds2Bytes(_handle, Length - 5), _posSync);
Bass.ChannelSetSync(_handle, SyncFlags.Position, Bass.ChannelSeconds2Bytes(_handle, Length - 15), _posSync);
});
if (InitializeSwitch.IsMobile)
{
await ChangeDevice();
}
if (Equalizer == null)
{
Equalizer = new BassEqualizer(_handle);
}
else
{
(Equalizer as BassEqualizer).ReInit(_handle);
}
MediaStateChanged?.Invoke(this, new MediaStateChangedEventArgs(PlayerState.Stopped));
return(true);
}
catch (Exception ex)
{
BLogger.E("An error occured while loading music. Action {action}", ex, LoadMusicAction.ToString());
await InitializeSwitch.NotificationManager.ShowMessageAsync(ex.Message);
return(false);
}
}
