void Start()
{
tolerance = Game.level == 0 ? 10f : 13f;
audioSource = GetComponent<AudioSource>();
lastItemTime = new float[bands];
lastCuredSpectrum = new float[bands];
if (!equalizer) equalizer = GameObject.FindWithTag ("Equalizer").GetComponent<Equalizer>();
equalizer.audioSource = this.audioSource;
itemSize = (Game.WorldSize.x * 2f) / bands;
}
async Task setPreset(EqualizerPreset preset)
{
try
{
if (CurrentItem == null)
{
Equalizer.Shared.CurrentPreset = preset;
}
else
{
#if iPod
Equalizer.SaveEq(currentItem, preset);
if (CurrentItem == AudioPlayer.Shared.CurrentSong)
{
await Equalizer.Shared.ApplyEqualizer();
}
#else
Equalizer.Shared.ApplyEqualizer();
#endif
}
SetSourc();
if (PresetSelected != null)
{
PresetSelected(preset);
}
#if PIONEER
if (PPioneerManager.SharedPioneerManager.Connected)
{
NavigationController.PopViewController(true);
}
else
#endif
this.NavigationController.DismissViewController(true, null);
}
catch (Exception ex)
{
LogManager.Shared.Report(ex);
}
//TableView.ReloadData ();
}
public static XAMUmpMessageTelegram Create(byte volume, Equalizer eq, XAMUmpPlayFlags playFlags, short incVolumeTime, short sequenceID, short bytesPerFrame, int delayBetweenFrames, string IpAdr, string AMSNetIp, TraceDelegate trace)
{
List <byte> d = new List <byte>();
if (volume > 100)
{
volume = 100;
}
d.Add((byte)volume); // Volume 100 = maximum
d.Add((byte)eq); // equalizer 0 = normal
byte[] pf = playFlags.GetBytes();
d.Add(pf[0]); // playfalsgs 2 00001 = ignore AMSNetID
d.Add(pf[1]); // playfalsgs 0
d.AddRange(BitConverter.GetBytes(incVolumeTime)); // inc volume time
d.AddRange(BitConverter.GetBytes(sequenceID));
d.AddRange(BitConverter.GetBytes(bytesPerFrame)); // bytes per frame 882 = default
d.Add((byte)0); // reserved
d.Add((byte)0); // reserved
d.AddRange(BitConverter.GetBytes((Int32)delayBetweenFrames)); // delay between frames
byte[] ip = IPAddress.Parse(IpAdr).GetAddressBytes();
d.Add(ip[0]); // ip address // 255.255.255.255 = exapt all
d.Add(ip[1]); // ip address // 255.255.255.255 = exapt all
d.Add(ip[2]); // ip address // 255.255.255.255 = exapt all
d.Add(ip[3]); // ip address // 255.255.255.255 = exapt all
byte[] ams = IPAddress.Parse(AMSNetIp).GetAddressBytes();
d.Add(ams[0]); // ip address // 255.255.255.255 = exapt all
d.Add(ams[1]); // ip address // 255.255.255.255 = exapt all
d.Add(ams[2]); // ip address // 255.255.255.255 = exapt all
d.Add(ams[3]); // ip address // 255.255.255.255 = exapt all
d.Add((byte)1); // AMSnetID
d.Add((byte)1); // AMSnetID
d.Add((byte)0); // reserved
d.Add((byte)0); // reserved
// set audio play remote
return(new XAMUmpMessageTelegram(UmpMessageID.AudioPlayRemote, 0, d.ToArray(), trace));
}
public void Open(string filename)
{
CleanupPlayback();
var source = CodecFactory.Instance.GetCodec(filename);
volumeSource = new VolumeSource(source);
equalizer = Equalizer.Create10BandEqualizer(volumeSource);
finalSource = equalizer
.ToStereo()
.ChangeSampleRate(44100)
.AppendSource(Equalizer.Create10BandEqualizer, out equalizer)
.ToWaveSource(16);
if (WasapiOut.IsSupportedOnCurrentPlatform)
{
soundOut = new WasapiOut()
{
Latency = 100, Device = PlaybackDevice
}
}
;
else
{
soundOut = new DirectSoundOut();
}
soundOut.Initialize(finalSource);
soundOut.Volume = deviceVolume;
if (this.OpenCompleted != null)
{
this.OpenCompleted(this, new EventArgs());
}
}
public void TestFlatten()
{
EventWaitHandle waitHandle = new AutoResetEvent(false);
using (MemoryStream stream = new MemoryStream())
using (SpeechSynthesizer synth = new SpeechSynthesizer())
{
synth.SetOutputToWaveStream(stream);
synth.Speak("This is a test for flattening");
stream.Seek(0, SeekOrigin.Begin);
IWaveSource source = new WaveFileReader(stream);
Equalizer equalizer = Equalizer.Create10BandEqualizer(source);
equalizer.SampleFilters[0].SetGain(-9.6f);
equalizer.SampleFilters[1].SetGain(-9.6f);
equalizer.SampleFilters[2].SetGain(-9.6f);
equalizer.SampleFilters[3].SetGain(-3.9f);
equalizer.SampleFilters[4].SetGain(2.4f);
equalizer.SampleFilters[5].SetGain(11.1f);
equalizer.SampleFilters[6].SetGain(15.9f);
equalizer.SampleFilters[7].SetGain(15.9f);
equalizer.SampleFilters[8].SetGain(15.9f);
equalizer.SampleFilters[9].SetGain(16.7f);
var soundOut = new WasapiOut();
soundOut.Stopped += (s, e) => waitHandle.Set();
soundOut.Initialize(equalizer.ToWaveSource());
soundOut.Play();
waitHandle.WaitOne();
soundOut.Dispose();
equalizer.Dispose();
source.Dispose();
}
}
public override IEnumerator <FileItem> GetEnumerator()
{
if (formProcessing != null)
{
formProcessing.Close();
}
formProcessing = new FormProcessing();
formProcessing.Show();
formProcessing.Update();
formProcessing.ShowLogMessage("Start generating.", IconKey.Start);
List <FileItem> list = new List <FileItem>();
try
{
formProcessing.ShowLogMessage("Getting database schema.", IconKey.Schema);
formProcessing.Cursor = Cursors.WaitCursor;
Mapping newMapping = MappingFactory.CreateMapping(this.InputFilePath, this.InputFileContents);
Mapping oldMapping = GetLocalMapping(newMapping);
formProcessing.Cursor = Cursors.Default;
formProcessing.ShowLogMessage("Generating mapping.", IconKey.Dbsx);
list.Add(new FileItem(this.MappingName, ItemType.CacheSettingTemplate, !Equalizer.IsEqual(oldMapping.DataAccessNamespaces, newMapping.DataAccessNamespaces)));
list.Add(new FileItem(this.MappingName, ItemType.ConnectionStrings, !Equalizer.IsEqual(oldMapping.ConnectionStringName, newMapping.ConnectionStringName)));
list.Add(new FileItem(this.MappingName, ItemType.Document, !Equalizer.IsEqual(oldMapping.Database, newMapping.Database)));
list.Add(new FileItem(this.MappingName, ItemType.Enums, !Equalizer.IsEqual(oldMapping.Enums, newMapping.Enums)));
foreach (ModelNamespace ns in newMapping.ModelNamespaces)
{
if (ns.Models.Count > 0)
{
if (oldMapping.ModelNamespaces.Contains(ns.Name))
{
list.Add(new FileItem(this.MappingName, ns.Name, ItemType.Models, !Equalizer.IsEqual(oldMapping.ModelNamespaces[ns.Name], ns)));
}
else
{
list.Add(new FileItem(this.MappingName, ns.Name, ItemType.Models, true));
}
}
}
foreach (DataAccessNamespace ns in newMapping.DataAccessNamespaces)
{
if (ns.DataAccesses.Count > 0)
{
if (oldMapping.DataAccessNamespaces.Contains(ns.Name))
{
list.Add(new FileItem(this.MappingName, ns.Name, ItemType.DataAccess, !Equalizer.IsEqual(oldMapping.DataAccessNamespaces[ns.Name], ns)));
}
else
{
list.Add(new FileItem(this.MappingName, ns.Name, ItemType.DataAccess, true));
}
}
}
mappingContent = Serializer.Serialize(newMapping);
generatedSuccessfully = true;
processBarStep = (100 - formProcessing.progressBarGenerating.Value) / list.Count;
}
catch (Exception ex)
{
formProcessing.Cursor = Cursors.Default;
base.LogException(ex);
mappingContent = ex.Message;
generatedSuccessfully = false;
formProcessing.ShowLogMessage("Error: " + ex.Message, IconKey.Error);
list.Clear();
}
return(list.GetEnumerator());
}
private void CheckBoxEffectsEqualizerAntialiasingTurn_Checked(object sender, RoutedEventArgs e)
{
Equalizer.turnAntialiasing();
}
private void CheckBoxEffectsEqualizerStaticVolumeTurn_UnChecked(object sender, RoutedEventArgs e)
{
Equalizer.turnVolume();
this.GroupBoxEffectsEqualizerColumnsSettings.Visibility = Visibility.Visible;
this.GroupBoxEffectsEqualizerStaticVolumeSettings.Visibility = Visibility.Hidden;
}
public async Task <bool> OpenTrack(IPlaySource track, bool openCrossfading, long position)
{
IsLoading = true;
if (!openCrossfading)
{
StopPlayback();
}
if (_crossfadeService.IsFading)
{
_crossfadeService.Cancel();
}
if (_soundSource != null && !openCrossfading)
{
_soundSource.Dispose();
}
if (openCrossfading && _soundSource != null)
{
_soundOut.Stopped -= SoundOut_Stopped;
_loopStream.StreamFinished -= LoopStream_StreamFinished;
_simpleNotificationSource.BlockRead -= SimpleNotificationSource_BlockRead;
_crossfadeService.CrossfadeOut(_soundOut, CrossfadeDuration).Forget();
_soundOut = null;
}
var tempSource = await GetSoundSource(track, position);
if (tempSource == null)
{
return(false);
}
_soundSource = tempSource;
if (_soundSource.WaveFormat.SampleRate < 44100) //Correct sample rate
{
_soundSource = _soundSource.ChangeSampleRate(44100);
}
_soundSource = _soundSource
.AppendSource(x => new LoopStream(x), out _loopStream)
.AppendSource(x => Equalizer.Create10BandEqualizer(x.ToSampleSource()), out _equalizer)
.AppendSource(x => new SimpleNotificationSource(x)
{
Interval = 100
}, out _simpleNotificationSource)
.ToWaveSource();
_loopStream.EnableLoop = IsLooping;
_loopStream.StreamFinished += LoopStream_StreamFinished;
_simpleNotificationSource.BlockRead += SimpleNotificationSource_BlockRead;
for (var i = 0; i < EqualizerBands.Count; i++)
{
SetEqualizerBandValue(EqualizerBands.Bands[i].Value, i);
}
if (_soundOut == null)
{
_soundOut = _soundOutProvider.GetSoundOut();
_soundOut.Stopped += SoundOut_Stopped;
}
_soundOut.Initialize(_soundSource);
_soundOut.Volume = Volume;
IsLoading = false;
OnTrackLengthChanged();
_playTimeStopwatch.Reset();
if (openCrossfading)
{
await TogglePlayPause();
_fadingService.FadeIn(_soundOut, Volume).Forget();
}
CurrentStateChanged();
OnPositionChanged();
return(true);
}
public void SetEqualizer(VLCEqualizer vlcEq)
{
var eq = new Equalizer(vlcEq.Index);
MediaPlayer?.setEqualizer(eq);
}
public void SetEqualizer(Equalizer equalizer)
{
if (equalizer == null)
{
LibVlcMethods.libvlc_media_player_set_equalizer(MHMediaPlayer, IntPtr.Zero);
return;
}
LibVlcMethods.libvlc_media_player_set_equalizer(MHMediaPlayer, equalizer.Handle);
}
private void Awake()
{
equalizer = Equalizer.Instance;
tester = AITester.Instance;
saveAndLoadLevel = SaveAndLoadLevel.Instance;
}
async void SetSourc()
{
#if iPod
source.Default = await Equalizer.GetDefault(currentItem) ?? Equalizer.Shared.CurrentPreset;
source.Current = currentItem == null ? Equalizer.Shared.CurrentPreset : await Equalizer.GetPreset(currentItem);
#else
source.Current = Equalizer.Shared.CurrentPreset;
#endif
TableView.ReloadData();
}
private List <FileItem> GetFileItems(Mapping newMapping, Mapping oldMapping)
{
List <FileItem> list = new List <FileItem>();
try
{
list.Add(new FileItem(this.mappingName, FileItemType.CacheSettingTemplate, this.firstRunOfThisGeneratorVersion || oldMapping == null || !Equalizer.IsEqual(oldMapping.DataAccessNamespaces, newMapping.DataAccessNamespaces)));
list.Add(new FileItem(this.mappingName, FileItemType.ConnectionStrings, this.firstRunOfThisGeneratorVersion || oldMapping == null || !Equalizer.IsEqual(oldMapping.ConnectionStringName, newMapping.ConnectionStringName)));
list.Add(new FileItem(this.mappingName, FileItemType.Document, this.firstRunOfThisGeneratorVersion || oldMapping == null || !Equalizer.IsEqual(oldMapping.Database, newMapping.Database)));
foreach (ModelNamespace ns in newMapping.ModelNamespaces)
{
if (ns.Models.Count > 0)
{
if (oldMapping != null && oldMapping.ModelNamespaces.Contains(ns.Name))
{
list.Add(new FileItem(this.mappingName, ns.Name, FileItemType.Models, this.firstRunOfThisGeneratorVersion || !Equalizer.IsEqual(oldMapping.ModelNamespaces[ns.Name], ns)));
}
else
{
list.Add(new FileItem(this.mappingName, ns.Name, FileItemType.Models, true));
}
}
}
foreach (DataAccessNamespace ns in newMapping.DataAccessNamespaces)
{
if (ns.DataAccesses.Count > 0)
{
if (oldMapping != null && oldMapping.DataAccessNamespaces.Contains(ns.Name))
{
list.Add(new FileItem(this.mappingName, ns.Name, FileItemType.DataAccess, this.firstRunOfThisGeneratorVersion || !Equalizer.IsEqual(oldMapping.DataAccessNamespaces[ns.Name], ns)));
}
else
{
list.Add(new FileItem(this.mappingName, ns.Name, FileItemType.DataAccess, true));
}
}
}
progressStep = (100 - progress) / list.Count;
progress += progressStep;
if (ProgressChanged != null)
{
ProgressChanged(progress);
}
}
catch (Exception ex)
{
ExceptionThrown(ex);
//mappingContent = ex.Message;
list.Clear();
}
return(list);
}
public EqualizerService()
{
mediaPlayer = AudioPlayerService.Instance;
equalizer = new Equalizer(0, mediaPlayer.AudioSessionId);
equalizer.SetEnabled(true);
}
private void Awake()
{
Instance = this;
frequencyMap = new Dictionary <float, float>();
spectrum = new float[Equalizer.Instance.sampleRate];
}
public EqualizerChangedEventArgs(int filterIndex, float value, Equalizer equalizer)
{
EqFilterEntry filter = equalizer.SampleFilters[filterIndex];
filter.SetGain(value);
}
public void OpenFile(string path)
{
Stop();
if (ActiveStream != null)
{
sampleReset = 0;
SelectionBegin = TimeSpan.Zero;
SelectionEnd = TimeSpan.Zero;
ChannelPosition = 0;
}
StopAndCloseStream();
if (System.IO.File.Exists(path))
{
try
{
waveOutDevice = new WaveOutEvent()
{
DesiredLatency = 100
};
this.inputStream = new AudioFileReaderRB(path);
this.ActiveStream = this.inputStream.ReaderStream;
sampleAggregator = new SampleAggregator(fftDataSize);
Equalizer eq = new Equalizer(inputStream, this.bands);
eq.Sample += eq_Sample;
waveOutDevice.Init(eq);
ChannelLength = inputStream.TotalTime.TotalSeconds;
FileTag = TagLib.File.Create(path);
//GenerateWaveformData(path);
CanPlay = true;
}
catch
{
ActiveStream = null;
CanPlay = false;
}
}
}
public async Task <bool> OpenTrack(PlayableBase track)
{
if (!IsEnabled)
{
OnSoundOutErrorOccurred(Application.Current.Resources["NoSoundOutDeviceFound"].ToString());
return(false);
}
_playAfterLoading = false;
IsLoading = true;
StopPlayback();
if (CurrentTrack != null)
{
CurrentTrack.IsOpened = false;
CurrentTrack.Unload();
}
if (SoundSource != null && !_crossfade.IsCrossfading)
{
SoundSource.Dispose();
}
track.IsOpened = true;
CurrentTrack = track;
var t = Task.Run(() => track.Load());
Equalizer equalizer;
var result = await SetSoundSource(track);
switch (result.State)
{
case State.False:
track.IsOpened = false;
return(false);
case State.Exception:
track.IsOpened = false;
IsLoading = false;
CurrentTrack = null;
if (ExceptionOccurred != null)
{
ExceptionOccurred(this, (Exception)result.CustomState);
}
StopPlayback();
return(false);
}
if (Settings.SampleRate == -1 && SoundSource.WaveFormat.SampleRate < 44100)
{
SoundSource = SoundSource.ChangeSampleRate(44100);
}
else if (Settings.SampleRate > -1)
{
SoundSource = SoundSource.ChangeSampleRate(Settings.SampleRate);
}
SoundSource = SoundSource
.AppendSource(x => Equalizer.Create10BandEqualizer(x.ToSampleSource()), out equalizer)
.AppendSource(x => new SingleBlockNotificationStream(x), out _singleBlockNotificationStream)
.AppendSource(x => new SimpleNotificationSource(x)
{
Interval = 100
}, out _simpleNotificationSource)
.ToWaveSource(Settings.WaveSourceBits);
MusicEqualizer = equalizer;
SetAllEqualizerSettings();
_simpleNotificationSource.BlockRead += notifysource_BlockRead;
_singleBlockNotificationStream.SingleBlockRead += notificationSource_SingleBlockRead;
_analyser = new SampleAnalyser(FFTSize);
_analyser.Initialize(SoundSource.WaveFormat);
try
{
_soundOut.Initialize(SoundSource);
}
catch (Exception ex)
{
track.IsOpened = false;
IsLoading = false;
OnSoundOutErrorOccurred(ex.Message);
return(false);
}
OnPropertyChanged("TrackLength");
OnPropertyChanged("CurrentTrackLength");
CurrentStateChanged();
_soundOut.Volume = Volume;
if (StartVisualization != null)
{
StartVisualization(this, EventArgs.Empty);
}
track.LastTimePlayed = DateTime.Now;
if (_crossfade.IsCrossfading)
{
_fader.CrossfadeIn(_soundOut, Volume);
}
IsLoading = false;
if (_playAfterLoading)
{
TogglePlayPause();
}
await t;
return(true);
}
void Start()
{
client = (DataController)GameObject.Find("ThinkGear").GetComponent(typeof(DataController));
eq = (Equalizer)GameObject.Find("Equalizer").GetComponent(typeof(Equalizer));
string path = "";
// store the song data in different locations depending on the platform
if(Application.platform == RuntimePlatform.WindowsPlayer){
path = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData);
path = System.IO.Path.Combine(path, "NeuroSky");
path = System.IO.Path.Combine(path, "Brainwave Visualizer");
}
else {
path = Environment.GetFolderPath(Environment.SpecialFolder.Personal);
path = System.IO.Path.Combine(path, "Library/Application Support/NeuroSky/Brainwave Visualizer");
}
// make sure the data directory exists before using it
if(!System.IO.Directory.Exists(path))
System.IO.Directory.CreateDirectory(path);
UserStatus.dataPath = path;
}
protected override IWaveSource GetSource()
{
var source = GetMockSource();
return(Equalizer.Create10BandEqualizer(source.ToSampleSource()).ToWaveSource());
}
public EqualizerViewModel(Equalizer equalizer)
{
this.Equalizer = equalizer;
}
public async Task ApplyEqualizer(AVPlayerItem item)
{
#if iPod
var curEq = await Equalizer.GetPreset(AudioPlayer.Shared.CurrentSong) ?? await Equalizer.GetDefault(AudioPlayer.Shared.CurrentSong) ?? Equalizer.Shared.CurrentPreset;
Equalizer.Shared.ApplyPreset(curEq);
Equalizer.Shared.CurEqId = curEq.GlobalId;
#endif
ApplyEqualizer(Equalizer.Shared.Bands, item);
}
/// <summary> /// Create a custom EQ curve from a source stored as an Equalier. /// </summary> public Custom(Equalizer eq) => this.eq = eq;
