/// <summary>
/// Handles the Load event of the TrackDetails control.
/// </summary>
private void TrackDetails_Load(object sender, EventArgs e)
{
if (DesignMode)
{
return;
}
if (_loaded)
{
return;
}
DisplayCurrentTrackDetails();
slider.Dock = DockStyle.None;
slider.Width = pnlSlider.Width;
slider.Dock = DockStyle.Fill;
if (!Timer.Enabled)
{
Timer.Start();
BassPlayer.OnTrackChange += BassPlayer_OnTrackChange;
}
sldVolume.Minimum = 0;
sldVolume.Maximum = 100;
var volume = Convert.ToInt32(BassPlayer.GetMixerVolume());
lblVolume.Text = volume.ToString();
sldVolume.Value = volume;
_loaded = true;
}
internal void Initialize(BassPlayer bassPlayer, ISampleLibrary trackSampleLibrary, ISampleRecipient sampleRecipient = null)
{
sampleLibraryControl.BassPlayer = bassPlayer;
sampleLibraryControl.SampleLibrary = trackSampleLibrary;
sampleLibraryControl.SampleRecipient = sampleRecipient;
sampleLibraryControl.Initialize();
}
/// <summary>
/// Updates the shuffler details.
/// </summary>
private void UpdateShufflerDetails()
{
var selectedTrack = GetSelectedTrack();
if (selectedTrack == null)
{
return;
}
var form = new FrmShufflerDetails
{
BassPlayer = BassPlayer,
Filename = selectedTrack.Filename
};
var result = form.ShowDialog();
if (result != DialogResult.OK)
{
return;
}
Library.LoadTrack(selectedTrack.Filename);
BassPlayer.ReloadTrack(selectedTrack.Filename);
BindData();
}
public List <Sample> GetMixSectionsAsSamples(Track track)
{
var bassTrack = BassPlayer.LoadTrackAndAudio(track.Filename);
var samples = new List <Sample>();
var fadeIn = new Sample
{
Description = "FadeIn",
Start = bassTrack.SamplesToSeconds(bassTrack.FadeInStart),
Length = bassTrack.FadeInLengthSeconds,
Bpm = BpmHelper.GetBpmFromLoopLength(bassTrack.FadeInLengthSeconds),
Gain = bassTrack.Gain
};
UpdateSampleFromTrack(fadeIn, track);
samples.Add(fadeIn);
var fadeOut = new Sample
{
Description = "FadeOut",
Start = bassTrack.SamplesToSeconds(bassTrack.FadeOutStart),
Length = bassTrack.FadeOutLengthSeconds,
Bpm = BpmHelper.GetBpmFromLoopLength(bassTrack.FadeOutLengthSeconds),
Gain = bassTrack.Gain
};
UpdateSampleFromTrack(fadeOut, track);
samples.Add(fadeOut);
BassPlayer.UnloadTrackAudioData(bassTrack);
return(samples);
}
/// <summary>
/// Initializes this instance.
/// </summary>
public void Initialize()
{
CurrentTrack = BassPlayer.CurrentTrack;
PreviousTrack = BassPlayer.PreviousTrack;
NextTrack = BassPlayer.NextTrack;
BassPlayer.OnTrackQueued += BassPlayer_OnTrackChange;
BassPlayer.OnTrackChange += BassPlayer_OnTrackChange;
BassPlayer.OnManualMixVolumeChanged += BassPlayer_OnManualMixVolumeChanged;
BassPlayer.OnManualMixModeChanged += BassPlayer_OnManualMixModeChanged;
sldFader.Minimum = 0;
sldFader.Maximum = 100;
rdbDelay2.Checked = true;
chkEnableTrackFXAutomation.Checked = BassPlayer.TrackFxAutomationEnabled;
cmbFadeOutType.SelectedIndex = 0;
BassPlayer.DisableManualMixMode();
BindData();
_timer.Tick += Timer_Tick;
_timer.Interval = 200;
_timer.Start();
}
public Band()
{
this.drummer = new Drummer();
this.bassPlayer = new BassPlayer();
this.singer = new Singer();
this.trianglist = new Trianglist();
}
/// <summary>
/// Handles the MouseUp event of the btnPlay control.
/// </summary>
private void btnPlay_MouseUp(object sender, MouseEventArgs e)
{
if (Sample == null)
{
return;
}
BassPlayer.PauseSample(Sample);
}
public void Pause()
{
if (Sample == null)
{
return;
}
BassPlayer.PauseSample(Sample);
}
private void btnSaveMix_Click(object sender, EventArgs e)
{
if (!chkManualFading.Checked)
{
return;
}
BassPlayer.SaveExtendedMix();
}
public void Unload()
{
SaveSettings();
Library.SaveToDatabase();
LoopLibrary.SaveToCache();
BassPlayer.Dispose();
MidiManager.Dispose();
}
/// <summary>
/// Initializes this instance.
/// </summary>
public void Initialize()
{
sldVolume.Scrolled += new MediaSlider.MediaSlider.ScrollDelegate(sldVolume_Slid);
sldVolume.Minimum = 0;
sldVolume.Maximum = 100;
SetVolume(Convert.ToInt32(BassPlayer.GetMonitorVolume()));
}
/// <summary>
/// Handles the OnEndFadeIn event of the BassPlayer control.
/// </summary>
private void PreloadTrack()
{
var preloadTrack = GetTrackAfterNext();
if (preloadTrack != null)
{
BassPlayer.PreloadTrack(preloadTrack.Filename);
}
}
/// <summary>
/// Handles the Slid event of the Slider control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.EventArgs" /> instance containing the event data.</param>
private void Slider_Slid(object sender, EventArgs e)
{
Timer.Stop();
var position = slider.Value;
BassPlayer.SetAdjustedTrackPosition(position);
Thread.Sleep(200);
Timer.Start();
}
/// <summary>
/// Handles the Click event of the btnPlay control.
/// </summary>
private void btnPlay_Click(object sender, EventArgs e)
{
BeginInvoke(BassPlayer.PlayState == PlayState.Playing
? delegate { BassPlayer.Pause(); }
: new MethodInvoker(delegate { BassPlayer.Play(); }));
btnPause.Visible = BassPlayer.PlayState == PlayState.Playing;
btnPlay.Visible = BassPlayer.PlayState != PlayState.Playing;
}
public Player(ISession session, IPlayerPlaylist playerPlaylist)
{
Playlist = playerPlaylist;
Playlist.CurrentChanged += CurrentTrackChanged;
_session = session;
_session.MusicDeliver += OnMusicDeliver;
_bassPlayer = new BassPlayer();
}
private void Play()
{
BeginInvoke((MethodInvoker) delegate
{
BassPlayer.SetRawLoopPositions(ZoomStart, ZoomEnd, CurrentPosition);
BassPlayer.PlayRawLoop();
_timer.Enabled = true;
});
}
/// <summary>
/// Handles the Slid event of the sldVolume control.
/// </summary>
private void sldVolume_Slid(object sender, EventArgs e)
{
_bindingVolumeSlider = true;
var volume = Convert.ToDecimal(sldVolume.ScrollValue);
BassPlayer.SetMixerVolume(volume);
lblVolume.Text = volume.ToString(CultureInfo.InvariantCulture);
_bindingVolumeSlider = false;
}
/// <summary>
/// Handles the Tick event of the Timer control.
/// </summary>
private void Timer_Tick()
{
var form = FindForm();
if (form != null && form.WindowState == FormWindowState.Minimized)
{
return;
}
if (_timerTick)
{
return;
}
_timerTick = true;
var position = BassPlayer.GetTrackPosition();
if (slider.Maximum != position.Length)
{
slider.Maximum = (int)position.Length;
}
if (slider.Value != position.Positition)
{
slider.Value = (int)position.Positition;
}
if (lblTimeElapsed.Text != position.ElapsedFormatted)
{
lblTimeElapsed.Text = position.ElapsedFormatted;
}
if (lblTimeRemaining.Text != position.RemainingFormatted)
{
lblTimeRemaining.Text = position.RemainingFormatted;
}
btnPause.Visible = BassPlayer.PlayState == PlayState.Playing;
btnPlay.Visible = BassPlayer.PlayState != PlayState.Playing;
if (ToolStripLabel != null)
{
if (!Visible && BassPlayer.PlayState == PlayState.Playing)
{
var text = lblCurrentTrackDescription.Text + " - " + position.ElapsedFormatted + " elapsed - " + position.RemainingFormatted + " remaining";
ToolStripLabel.Text = text;
}
else
{
ToolStripLabel.Text = "";
}
}
ShowVisuals();
_timerTick = false;
}
private void ForcePlayTrack(Track track)
{
_doNotBind = true;
BassPlayer.ForcePlay(track.Filename);
_doNotBind = false;
grdPlaylist.InvalidateDisplayedRows();
}
/// <summary>
/// Sets the tracks.
/// </summary>
private void SetTracks()
{
CurrentTrack = BassPlayer.CurrentTrack;
PreviousTrack = BassPlayer.PreviousTrack ?? GetPreviousTrack();
sldFader.Value = 0;
BassPlayer.SetManualMixVolume(sldFader.Value);
NextTrack = BassPlayer.NextTrack;
}
private void BindMixVolume()
{
if (_bindingVolumeSlider)
{
return;
}
var volume = (int)BassPlayer.GetManualMixVolume();
sldFader.Value = volume;
}
/// <summary>
/// Handles the Click event of the btnRemoveLastSend control.
/// </summary>
private void btnRemoveLastSend_Click(object sender, EventArgs e)
{
var track = BassPlayer.CurrentTrack;
if (track == null)
{
return;
}
BassPlayer.RemovePreviousTrackFxTrigger();
}
public static void Init()
{
//Call this first to init it, so we can override it!
var version = BassPlayer.BassVersion();
Bass.Configure(Configuration.IOSMixAudio, 0);
BassFileProceduresManager.CreateFileProcedureImpl = CreateProcedure;
BassFileProceduresManager.CreateSyncProcedureImpl = CreateProcedure;
BassFileProceduresManager.OnClearProcedure = ClearProcedure;
}
public void Initialize()
{
var settings = Settings.Default;
BassPlayer.SetMixerVolume(settings.Volume);
SetVolume((int)settings.Volume);
BassPlayer.OnVolumeChanged += BassPlayer_OnVolumeChanged;
}
/// <summary>
/// Handles the FormClosed event of the frmTrack control.
/// </summary>
private void frmTrack_FormClosed(object sender, FormClosedEventArgs e)
{
trackWave.Unload();
if (!_saved)
{
return;
}
BassPlayer.ReloadTrack(Track.Filename);
}
/// <summary>
/// Loads a track.
/// </summary>
/// <param name="fileName">Name of the file.</param>
public Track LoadTrack(string fileName)
{
Filename = fileName;
BassTrack = BassPlayer.LoadRawLoopTrack(Filename);
LoadTrackWaveData();
DrawWave();
return(BassTrack);
}
/// <summary>
/// Initializes a new instance of the Library class.
/// </summary>
public TrackSampleLibrary(BassPlayer bassPlayer, Library trackLibrary)
{
Samples = new List <Sample>();
BassPlayer = bassPlayer;
TrackLibrary = trackLibrary;
SampleLibraryFolder = Path.Combine(Path.GetTempPath(), "SampleLibary");
if (!Directory.Exists(SampleLibraryFolder))
{
Directory.CreateDirectory(SampleLibraryFolder);
}
}
private void BindVolume()
{
if (_bindingVolumeSlider)
{
return;
}
var volume = (int)BassPlayer.GetMixerVolume();
if (volume != sldVolume.Value)
{
SetVolume(volume);
}
}
/// <summary>
/// Plays the previous track.
/// </summary>
public void PlayPreviousTrack()
{
var track = GetPreviousTrack();
if (track == null)
{
return;
}
var currentIndex = GetCurrentTrackIndex();
TrackModels[currentIndex].IsCurrent = false;
TrackModels[currentIndex - 1].IsCurrent = true;
BassPlayer.ForcePlay(track.Filename);
}
private void PlayCurrentSamples()
{
if (_playing)
{
return;
}
lock (_player)
{
_playing = true;
_player.SetBpm(BassPlayer.GetCurrentBpm());
_player.Unmute();
_player.Play();
}
}
private void SetVolume(int volume)
{
if (volume < 0 || volume > 100)
{
return;
}
BassPlayer.SetMonitorVolume(Convert.ToDecimal(volume));
lblVolume.Text = volume.ToString();
if (sldVolume.Value != volume)
{
sldVolume.Value = volume;
}
}
public BassPlayerMidiMapper(BassPlayer bassPlayer, MidiManager midiManager)
{
_bassPlayer = bassPlayer;
_controlMappings = new List<ControlMapping>
{
new ControlMapping {CommandName = "Play", MidiControlId = 45},
new ControlMapping {CommandName = "PowerDownCurrent", MidiControlId = 46},
new ControlMapping {CommandName = "Volume", MidiControlId = 2},
new ControlMapping {CommandName = "PausePrevious", MidiControlId = 23},
new ControlMapping {CommandName = "PowerDownPrevious", MidiControlId = 33},
new ControlMapping {CommandName = "ManualMixVolume", MidiControlId = 14},
new ControlMapping {CommandName = "FadeNow", MidiControlId = 48},
new ControlMapping {CommandName = "TrackSendFx", MidiControlId = 24},
new ControlMapping {CommandName = "TrackSendFxVolume", MidiControlId = 3},
new ControlMapping {CommandName = "SamplerVolume", MidiControlId = 4},
new ControlMapping {CommandName = "ToggleManualMixMode", MidiControlId = 44},
new ControlMapping {CommandName = "LoopFadeInForever", MidiControlId = 49},
new ControlMapping {CommandName = "JumpBack", MidiControlId = 47}
};
for (var i = 0; i < 12; i++)
{
_controlMappings.Add(new ControlMapping
{
CommandName = "Sample" + (i + 1),
MidiControlId = (i < 6) ? i + 26 : i + 36
});
}
_vstMappings = new List<VstMapping>
{
new VstMapping
{
VstPlugin = _bassPlayer.MainVstPlugin,
MidiControlId = 17,
ParameterIndex = 4,
}
};
midiManager.OnControlMessageEvent += MidiManager_OnControlMessageEvent;
}
void SpotifySession_OnMusicDelivery(Session sender, MusicDeliveryEventArgs e)
{
if (e.Samples.Length > 0)
{
if (player == null)
{
//player = new AlsaPlayer(e.Rate / 2); // Buffer 500ms of audio
player = new BassPlayer();
Console.WriteLine("Player created");
}
// Don't forget to set how many frames we consumed
e.ConsumedFrames = player.EnqueueSamples(new AudioData(e.Channels, e.Rate-12, e.Samples, e.Frames));
/*X.Maximum = (float)currentTrack.Duration;
X.Value +=10;*/
}
else
{
e.ConsumedFrames = 0;
}
}
