private Player()
{
var enginedir = AppDomain.CurrentDomain.BaseDirectory;
if (Is64Bit)
{
enginedir = Path.Combine(enginedir, @"Engine\x64");
}
else
{
enginedir = Path.Combine(enginedir, @"Engine\x86");
}
Bass.Load(enginedir);
BassMix.Load(enginedir);
BassCd.Load(enginedir);
BassFx.Load(enginedir);
Bass.PluginLoad(enginedir + "\\bass_aac.dll");
Bass.PluginLoad(enginedir + "\\bass_ac3.dll");
Bass.PluginLoad(enginedir + "\\bass_ape.dll");
Bass.PluginLoad(enginedir + "\\bass_mpc.dll");
Bass.PluginLoad(enginedir + "\\bass_spx.dll");
Bass.PluginLoad(enginedir + "\\bass_tta.dll");
Bass.PluginLoad(enginedir + "\\bassalac.dll");
Bass.PluginLoad(enginedir + "\\bassdsd.dll");
Bass.PluginLoad(enginedir + "\\bassflac.dll");
Bass.PluginLoad(enginedir + "\\bassopus.dll");
Bass.PluginLoad(enginedir + "\\basswma.dll");
Bass.PluginLoad(enginedir + "\\basswv.dll");
Bass.PluginLoad(enginedir + "\\bassmidi.dll");
_callback = MyDownloadProc;
_maxfft = (int)(DataFlags.Available | DataFlags.FFT2048);
}
/// <summary>Create a stream from Url.</summary>
public static int CreateStream(string Url, int Offset, BassFlags Flags, DownloadProcedure Procedure, IntPtr User = default(IntPtr))
{
var h = BASS_HLS_StreamCreateURL(Url, Offset, Flags | BassFlags.Unicode, Procedure, User);
if (h != 0)
{
ChannelReferences.Add(h, 0, Procedure);
}
return(h);
}
/// <summary>Create a stream from Url.</summary>
public static int CreateStream(string Url, int Offset, BassFlags Flags, DownloadProcedure Procedure, IntPtr User = default(IntPtr), int Frequency = 0)
{
var h = BASS_DSD_StreamCreateURL(Url, Offset, Flags | BassFlags.Unicode, Procedure, User, Frequency);
if (h != 0)
{
Extensions.ChannelReferences.Add(h, 0, Procedure);
}
return(h);
}
/// <exception cref="System.InvalidOperationException">
/// The AddOn does not support streaming over the internet.
/// </exception>
public int CreateStream(string Url, int Offset, BassFlags Flags, DownloadProcedure Procedure, IntPtr User = default(IntPtr))
{
if (!SupportsURL)
{
throw new InvalidOperationException(DllName + " does not support streaming over internet");
}
EnsureFunction("BASS_" + ID + "_StreamCreateURL",
ref MStreamCreateURL);
return(MStreamCreateURL(Marshal.StringToBSTR(Url), Offset, Flags | BassFlags.Unicode, Procedure, User));
}
public NetworkDecoder(string Url, Resolution BufferKind = Resolution.Short, Action <BufferProvider> callback = null)
: base(BufferKind)
{
this.Url = Url;
if (callback != null)
{
call = callback;
proc = new DownloadProcedure(Callback);
}
Down_Handler = new SyncProcedure(OnDownloadCompleted);
Handle = Bass.CreateStream(Url, 0, BufferKind.ToBassFlag() | BassFlags.Decode | BassFlags.Unicode, (callback != null ? proc : null), IntPtr.Zero);
Bass.ChannelSetSync(Handle, SyncFlags.Downloaded, 0, Down_Handler, IntPtr.Zero);
}
public AudioEngine()
{
DefaultDeviceIndex = -1;
Log = new AudioEngineLog();
Log.Info("Audio Engine Load started");
SetNativeLibPath();
LoadLibs();
_LastVolume = 1.0f;
_updateTimer = new DispatcherTimer
{
Interval = TimeSpan.FromMilliseconds(40),
IsEnabled = false
};
_updateTimer.Tick += TimerTick;
Log.Info("Setting output to Default Device...");
PlayBackDeviceIndex = -1;
_streamDloadProc = new DownloadProcedure(StreamDownloadProcedure);
Chapters = new ObservableCollection <Chapter>();
ExtensionProvider = new ExtensionProvider();
}
private static void PerformQueuedDownload(DownloadProcedure download, WebProxy proxy)
{
try
{
var tab = download.Parser.Parse(download.Url, proxy);
if (tab != null)
{
tab.Source = download.Url;
tab.SourceType = TablatureSourceType.Download;
}
download.Tab = tab;
download.State = DownloadState.Completed;
}
catch
{
download.State = DownloadState.Failed;
}
}
private static void PerformQueuedDownload(DownloadProcedure download, WebProxy proxy)
{
try
{
var tab = download.Parser.Parse(download.Url, proxy);
if (tab != null)
{
tab.Source = download.Url;
tab.SourceType = TablatureSourceType.Download;
}
download.Tab = tab;
download.State = DownloadState.Completed;
}
catch
{
download.State = DownloadState.Failed;
}
}
static extern int BASS_HLS_StreamCreateURL(string Url, int Offset, BassFlags Flags, DownloadProcedure Procedure, IntPtr User);
static extern int BASS_DSD_StreamCreateURL(string Url, int Offset, BassFlags Flags, DownloadProcedure Procedure, IntPtr User, int Frequency = 0);
public static extern int CreateStream([MarshalAs(UnmanagedType.LPStr)] string Url, int Offset, BassFlags Flags, DownloadProcedure Procedure, IntPtr User = default(IntPtr), int Frequency = 44100);