public static void MuteProcess(int pId)
{
if (!IsMuted(pId))
{
VolumeMixer.SetApplicationMute(pId, true);
}
}
void MainMixer_OnVolumeChanged(VolumeMixer Sender, int TotalVolume)
{
if (GlobalVolumeChanged != null)
{
GlobalVolumeChanged(TotalVolume);
}
}
public static bool IsMuted(int pId)
{
var applicationMute = VolumeMixer.GetApplicationMute(pId);
var isMuted = applicationMute != null && (bool)applicationMute;
return(isMuted);
}
private static void ToggleMute(HashSet <int> appProcessIdCollection)
{
// Get all the processes that are an audio session
var defaultAudioDevice = VolumeMixer.GetOutputDevice();
var sessionManager = VolumeMixer.GetAudioSessionManager2(defaultAudioDevice);
var sessions = VolumeMixer.GetAudioSessionEnumerator(sessionManager);
var audioControls = VolumeMixer.GetAudioContols(sessions);
var audioProcessIdCollection = audioControls.Keys.ToHashSet();
// Get all the processes that are audio sessions of the focused application
var commonProcessIdCollection = appProcessIdCollection.Intersect(audioProcessIdCollection);
// Change the volume of all the audio processes of the focused application
foreach (int processId in commonProcessIdCollection)
{
var volumeControl = audioControls[processId] as ISimpleAudioVolume;
var currentMute = VolumeMixer.GetApplicationMute(volumeControl);
VolumeMixer.SetApplicationMute(volumeControl, !currentMute ?? false);
Marshal.ReleaseComObject(volumeControl);
}
Marshal.ReleaseComObject(defaultAudioDevice);
Marshal.ReleaseComObject(sessionManager);
Marshal.ReleaseComObject(sessions);
}
private static void WriteCurrentAudioProcessesToFile()
{
// Get all the process Ids
Process[] appProcessCollection = Process.GetProcesses();
var appProcessIdCollection = getProcessIds(appProcessCollection).ToHashSet();
// Get all the processes that are an audio session
var defaultAudioDevice = VolumeMixer.GetOutputDevice();
var sessionManager = VolumeMixer.GetAudioSessionManager2(defaultAudioDevice);
var sessions = VolumeMixer.GetAudioSessionEnumerator(sessionManager);
var audioControls = VolumeMixer.GetAudioContols(sessions);
var audioProcessIdCollection = audioControls.Keys.ToHashSet();
// Get all the processes that are audio sessions of the focused application
var commonProcessIdCollection = appProcessIdCollection.Intersect(audioProcessIdCollection);
using (System.IO.StreamWriter file =
new System.IO.StreamWriter(@".\AudioProcessNames.txt"))
{
foreach (int pid in commonProcessIdCollection)
{
Process p = Process.GetProcessById(pid);
file.WriteLine(p.ProcessName);
}
}
}
// Change the focused apps volume by the amount specified
private static void ChangeAppVolume(HashSet <int> appProcessIdCollection, float volumeAmount)
{
// Get all the processes that are an audio session
var defaultAudioDevice = VolumeMixer.GetOutputDevice();
var sessionManager = VolumeMixer.GetAudioSessionManager2(defaultAudioDevice);
var sessions = VolumeMixer.GetAudioSessionEnumerator(sessionManager);
var audioControls = VolumeMixer.GetAudioContols(sessions);
var audioProcessIdCollection = audioControls.Keys.ToHashSet();
// Get all the processes that are audio sessions of the focused application
var commonProcessIdCollection = appProcessIdCollection.Intersect(audioProcessIdCollection);
// Change the volume of all the audio processes of the focused application
foreach (int processId in commonProcessIdCollection)
{
var volumeControl = audioControls[processId] as ISimpleAudioVolume;
var newVolumeLevel = VolumeMixer.GetApplicationVolume(volumeControl) + volumeAmount;
VolumeMixer.SetApplicationVolume(volumeControl, Math.Min(100, Math.Max(0, newVolumeLevel ?? 30f)));
Marshal.ReleaseComObject(volumeControl);
}
Marshal.ReleaseComObject(defaultAudioDevice);
Marshal.ReleaseComObject(sessionManager);
Marshal.ReleaseComObject(sessions);
}
public static void UnMuteProcess(int pId)
{
if (IsMuted(pId))
{
VolumeMixer.SetApplicationMute(pId, false);
}
}
private void Llkl_OnKeyPressed(object sender, LowLevelKeyboardListener.KeyPressedArgs e)
{
if (e.KeyPressed == (int)Keys.Add)
{
IntPtr handle = GetForegroundWindow();
uint pid;
GetWindowThreadProcessId(handle, out pid);
var vol = VolumeMixer.GetApplicationVolume((int)pid);
if (vol.HasValue)
{
VolumeMixer.SetApplicationVolume((int)pid, (float)vol + 2);
}
}
if (e.KeyPressed == (int)Keys.Subtract)
{
IntPtr handle = GetForegroundWindow();
uint pid;
GetWindowThreadProcessId(handle, out pid);
var vol = VolumeMixer.GetApplicationVolume((int)pid);
if (vol.HasValue)
{
VolumeMixer.SetApplicationVolume((int)pid, (float)vol - 2);
}
}
}
private void RefreshActiveApps()
{
_runningAudioApps.Clear();
foreach (var audioProcess in VolumeMixer.GetAudioProcesses())
{
_runningAudioApps.Add(audioProcess);
}
}
void Mixer_OnVolumeChanged(VolumeMixer Sender, int TotalVolume)
{
if (ChannelVolumeChanged != null)
{
int idx = TrackMixer.IndexOf(Sender);
ChannelVolumeChanged(idx, TotalVolume);
}
}
public MainWindow()
{
InitializeComponent();
VolumeMixer.SetApplicationMute("Idle", true);
_dele = WinEventProc;
SetWinEventHook(EventSystemForeground, EventSystemForeground, IntPtr.Zero, _dele, 0, 0,
WineventOutofcontext);
Apps.ItemsSource = _runningAudioApps;
Muted.ItemsSource = MutedWindowStorage.Instance.Binding();
RefreshActiveApps();
}
/// <summary>
/// Called whenever the active window changes
/// </summary>
private void WinEventProc(IntPtr hWinEventHook, uint eventType, IntPtr hwnd, int idObject,
int idChild,
uint dwEventThread, uint dwmsEventTime)
{
// Refresh List of Active Audio Apps
RefreshActiveApps();
// Mute apps
var focused = WindowUtil.GetActiveProcessName();
foreach (var app in MutedWindowStorage.Instance.Binding())
{
VolumeMixer.SetApplicationMute(app, !app.Equals(focused));
}
}
void InitVolume(ref VolumeMixer VMix, int Volume)
{
VMix.Volume = Volume % 100;
VMix.Magnification = Volume / 100;
if (VMix.Volume == 0)
{
if (VMix.Magnification > 0)
{
VMix.Magnification = VMix.Magnification - 1;
VMix.Volume = 100;
}
else
{
VMix.Mute = true;
}
}
}
private async Task MuteCodIntermittently(Process process)
{
while (!StopMuting)
{
if (VolumeMixer.GetApplicationVolume(process.Id) == 100f)
{
if (codLaunchedTime == default)
{
codLaunchedTime = DateTime.Now;
DelayedUnmute();
}
}
VolumeMixer.SetApplicationMute(process.Id, true);
await Task.Delay(50);
}
codLaunchedTime = default;
VolumeMixer.SetApplicationMute(process.Id, false);
}
private float?GetVolume(IntPtr hWnd)
{
hWnd = FindWindow("MozillaWindowClass", null);
if (hWnd == IntPtr.Zero)
{
return(null);
}
uint pID;
GetWindowThreadProcessId(hWnd, out pID);
if (pID == 0)
{
return(null);
}
return(VolumeMixer.GetApplicationVolume((int)pID));
}
private void SetVolume(IntPtr hWnd, float volume)
{
hWnd = FindWindow("MozillaWindowClass", null);
if (hWnd == IntPtr.Zero)
{
return;
}
uint pID;
GetWindowThreadProcessId(hWnd, out pID);
if (pID == 0)
{
return;
}
VolumeMixer.SetApplicationVolume((int)pID, volume);
}
public void UpdateWin()
{
//Update全局
MainMixer = new VolumeMixer();
TrackMixer.Clear();
MainMixer.TrackName = "全局";
InitVolume(ref MainMixer, ProjectBinder.AllocedSource.GlobalVolume);
MainMixer.OnVolumeChanged += MainMixer_OnVolumeChanged;
for (int i = 0; i < ProjectBinder.AllocedSource.TrackerList.Count; i++)
{
VolumeMixer cmixer = new VolumeMixer();
cmixer.Volume = (int)(ProjectBinder.AllocedSource.TrackerList[i].getVolume() * 100.0);
cmixer.TrackName = "[T]" + ProjectBinder.AllocedSource.TrackerList[i].getName();
cmixer.OnVolumeChanged += Mixer_OnVolumeChanged;
if (cmixer.TrackName == "[T]")
{
cmixer.TrackName = "[T]#" + TrackMixer.Count;
}
TrackMixer.Add(cmixer);
}
for (int i = 0; i < ProjectBinder.AllocedSource.BackerList.Count; i++)
{
VolumeMixer cmixer = new VolumeMixer();
cmixer.Volume = (int)(ProjectBinder.AllocedSource.BackerList[i].getVolume() * 100.0);
cmixer.TrackName = "[B]" + ProjectBinder.AllocedSource.BackerList[i].getName();
cmixer.OnVolumeChanged += Mixer_OnVolumeChanged;
if (cmixer.TrackName == "[B]")
{
cmixer.TrackName = "[B]#" + TrackMixer.Count;
}
TrackMixer.Add(cmixer);
}
flowLayoutPanelMain.Controls.Clear();
flowLayoutPanelMain.Controls.Add(MainMixer);
flowLayoutPanelTrack.Controls.Clear();
flowLayoutPanelTrack.Controls.AddRange(TrackMixer.ToArray());
}
private bool FadingVolumeGauge()
{
if (isAwaitVolumeGaugeRunning)
{
_volumeGauge.Abort();
isAwaitVolumeGaugeRunning = false;
}
if (VolumeMixer.Visibility == Visibility.Collapsed)
{
VolumeMixer.Visibility = Visibility.Visible;
DoubleAnimation fadeIn = new DoubleAnimation(0, 1, TimeSpan.FromSeconds(0.1), FillBehavior.Stop);
fadeIn.Completed += (object senderr, EventArgs ee) => { VolumeMixer.Opacity = 1; };
VolumeMixer.BeginAnimation(OpacityProperty, fadeIn);
CountDownFadeOutVolume();
_volumeGauge.Start();
isAwaitVolumeGaugeRunning = true;
return(false);
}
return(true);
}
private void CountDownFadeOutVolume()
{
try
{
_volumeGauge = new Thread(() =>
{
Thread.Sleep(1500);
Dispatcher.Invoke(() =>
{
DoubleAnimation fadeOut = new DoubleAnimation(1, 0, TimeSpan.FromSeconds(0.1), FillBehavior.Stop);
fadeOut.Completed += (object senderr, EventArgs ee) =>
{
VolumeMixer.Opacity = 0;
VolumeMixer.Visibility = Visibility.Collapsed;
};
VolumeMixer.BeginAnimation(OpacityProperty, fadeOut);
isAwaitVolumeGaugeRunning = false;
});
});
}
catch { }
}
private async Task StartTableAsync(int mainThread)
{
logger.Info($"{RunMode.ToString()}: Starting table: {CurrentTable.Name}");
RunMode = Mode.SystemRunning;
logger.Trace($"Setting Mode to {RunMode.ToString()}");
//Play Launch Music
LMusicPlayer.Open(CurrentTable.LMusic);
LMusicPlayer.Play();
var system = Data.FindSystem(CurrentTable); // get system to launch
var proc = PinballFunctions.StartTable(system, CurrentTable); // launch system
Stopwatch watchdog = new Stopwatch();
watchdog.Reset();
watchdog.Start();
//Wait for process to start (done this way for steam games)
logger.Info($"Starting Game Process, Name: {system.Name}");
//proc.WaitForInputIdle();
await Task.Run(() => { while (Process.GetProcessesByName(system.Name).Length <= 0)
{
;
}
});
var game = Process.GetProcessesByName(system.Name).First();
logger.Info($"Game Process Found, Handle: {game.Id}");
//keep hiding while window is starting
await Task.Run(() =>
{
do
{
//WindowControl.HideAllProcessWindows(system.Name, true);
} while (WindowControl.FindProcessWindow(system.Name, system.WindowName) == IntPtr.Zero);
//WindowControl.HideAllProcessWindows(system.Name);
});
var windowHandle = WindowControl.FindProcessWindow(system.Name, system.WindowName);
WindowControl.HideWindow(windowHandle, true);
logger.Info($"Game Window Found, Process: {system.Name}, Name: {system.WindowName}, Handle: {windowHandle}");
//Try and Mute System
watchdog.Restart();
logger.Info("Muting System");
await Task.Run(() =>
{
while (VolumeMixer.GetApplicationMute(game.Id) != true)
{
//Console.WriteLine("Trying to Mute");
VolumeMixer.SetApplicationMute(game.Id, true);
//WindowControl.SetFocus(ProgramName);
if (watchdog.ElapsedMilliseconds > 10000)
{
logger.Warn($"Can't Mute System, Process ID: {game.Id}");
break;
}
}
});
//Wait for Game to load
await Task.Run(() => Task.Delay(system.WaitTime * 1000));
BGMusicPlayer.Pause();
//Unmute
watchdog.Restart();
logger.Info("Unmuting System");
while (VolumeMixer.GetApplicationMute(game.Id) != false)
{
//Console.WriteLine("Trying to Unmute");
VolumeMixer.SetApplicationMute(game.Id, false);
//WindowControl.SetFocus(ProgramName);
if (watchdog.ElapsedMilliseconds > 10000)
{
logger.Warn($"Can't Unmute System, Process ID: {game.Id}");
break;
}
}
//Show Game Window
WindowControl.ShowWindow(windowHandle, true);
//Focus GAME
WindowControl.SetFocusForeground(windowHandle, true);
//Hide Selected Windows
logger.Trace("Setting Window Visibility");
BackglassWindow.Visibility = CurrentTable.ShowBackglass ? Visibility.Visible : Visibility.Hidden;
DMDWindow.Visibility = CurrentTable.ShowDMD ? Visibility.Visible : Visibility.Hidden;
PlayfieldVisibility = Visibility.Hidden;
}
public MainForm(bool devMode)
{
this.mp = new MusicPlayer.MusicPlayer();
this.loop = false;
this.musicTrackbarScrolling = false;
this.Running = true;
this.lastMouseX = 0;
trackNameToPathIndices = null;
InitializeComponent();
this.FormBorderStyle = FormBorderStyle.FixedSingle;
this.MaximizeBox = false;
if (!devMode)
{
cmdShowGrapher.Hide();
cmdToggleMatcher.Hide();
cmdSaveCsv.Hide();
cmdViewDB.Hide();
}
onPlayingChange += playingChanged;
onSongComplete += songComplete;
AutoPick = true;
seekLabel.Text = "";
txtMusicProgress.Text = "";
updateMusicTrackbarThread = new Thread(new ThreadStart(updateMusicTrackbar));
grapherForm = new Grapher(this);
vm = new VolumeMixer();
vm.OnPeakChanged += onPeakChanged;
loweredVolume = false;
dbAdapter = new DatabaseAdapter(ConfigurationManager.ConnectionStrings["GamingMusicPlayer.Properties.Settings.SongsDBConnectionString"].ConnectionString);
matcherForm = new SongMatcher(this, dbAdapter);
settingsForm = new SettingsForm(this);
overlayForm = new OverlayForm(this, 200, 0);
driveScanner = null;
ToolTip vpToggleTooltip = new ToolTip();
vpToggleTooltip.ToolTipIcon = ToolTipIcon.None;
vpToggleTooltip.IsBalloon = true;
vpToggleTooltip.ShowAlways = true;
vpToggleTooltip.AutoPopDelay = 20000;
vpToggleTooltip.SetToolTip(cmdVp, "Voice Prioritization Feature");
ToolTip songMatchToggleTooltip = new ToolTip();
songMatchToggleTooltip.ToolTipIcon = ToolTipIcon.None;
songMatchToggleTooltip.IsBalloon = true;
songMatchToggleTooltip.ShowAlways = true;
songMatchToggleTooltip.AutoPopDelay = 20000;
songMatchToggleTooltip.SetToolTip(cmdSongMatchToggle, "Automatic Song Matching Feature");
dbListBox.SelectionMode = SelectionMode.MultiExtended;
songsToAdd = new List <Track>();
addSongsToDbThread = new Thread(delegate()
{
SignalProcessing.SignalProcessor sp = new SignalProcessing.SignalProcessor();
while (true)
{
int c = 0;
lock (songsToAdd)
{
c = songsToAdd.Count;
}
while (c > 0)
{
Track t = songsToAdd[0];
sp.ComputeBPM(t.Data, (t.Length / 1000), false, false);
t.BPM = sp.BPM;
sp.computeTimbre(t.Data, t.Length / 1000, false);
t.ZCR = sp.ZCR;
t.SpectralIrregularity = sp.SpectralIrregularity;
lock (dbAdapter)
{
dbAdapter.addTrack(t);
}
updateSettings(true);
sp.clearMemory();
lock (songsToAdd)
{
songsToAdd.RemoveAt(0);
c = songsToAdd.Count;
}
matcherForm.updateTrackList(mp.LoadedPlaylist.TrackList);
}
Thread.Sleep(1000);
}
});
addSongsToDbThread.Start();
}
public AudioBalancer()
{
_inputHook = Hook.GlobalEvents();
Console.WriteLine("Welcome!\n");
Console.WriteLine("The following applications were found via your default playback device: ");
var entries = VolumeMixer.GetPresentableMixerEntries();
for (var i = 0; i < entries.Length; i++)
{
Console.WriteLine(i + " - " + entries[i].Id);
}
Console.WriteLine(
"\nPlease enter the number of the application you would like to balance against the rest.");
int?choice = null;
while (choice == null)
{
var userInput = Console.ReadLine();
try
{
choice = entries.ToList().IndexOf(entries[int.Parse(userInput)]);
}
catch (Exception)
{
Console.WriteLine("Sorry, your input did not match a device. Please try again.");
}
}
Console.Clear();
var selected = entries[choice.Value];
var selectedShortName = selected.Id.Split('\\')[1];
entries = VolumeMixer.GetDefaultMixerEntries();
var currentBalance = new ReactiveProperty <int>();
_inputHook.KeyDown += (sender, args) =>
{
if (args.KeyCode == Keys.F10 && args.Control && currentBalance.Value < 50)
{
currentBalance.Value++;
}
if (args.KeyCode == Keys.F11 && args.Control && currentBalance.Value > -50)
{
currentBalance.Value--;
}
};
currentBalance.Subscribe(i =>
{
VolumeMixer.SetApplicationVolume(selected.PId, 50 + i);
foreach (var entry in entries)
{
if (entry.PId == selected.PId)
{
continue;
}
VolumeMixer.SetApplicationVolume(entry.PId, 50 - i);
}
Console.Clear();
Console.WriteLine("Balancing!");
Console.WriteLine("\n");
Console.WriteLine("Press ctrl-f10 to move focus towards " + selectedShortName);
Console.WriteLine("Press ctrl-f11 to move focus towards the non selected apps");
Console.WriteLine("\n");
Console.WriteLine(selectedShortName + ": " + (50 + i) + "\t" + "Other apps: " + (50 - i));
Console.WriteLine("\n");
Console.WriteLine("Press ctrl-c or just close the window to exit");
});
}
static void Main(string[] args)
{
if (args.Length < 1)
{
return;
}
var hWnd = FindWindow("SpotifyMainWindow", "Spotify");
if (hWnd == IntPtr.Zero)
{
hWnd = new IntPtr(int.Parse(args[0]));
}
uint pID;
GetWindowThreadProcessId(hWnd, out pID);
if (pID == 0)
{
return;
}
Console.WriteLine("appid:" + hWnd + ";");
Console.WriteLine("userVolume:" + VolumeMixer.GetApplicationVolume(pID) + ";");
if (args.Length > 1)
{
if (args.Length > 2)
{
if (args[2] == "1")
{
Console.WriteLine("args[0]:" + args[0] + ";args[1]:" + args[1] + "args[2]:" + args[2] + ";");
var curVol = (int)VolumeMixer.GetApplicationVolume(pID);
var diff = curVol - int.Parse(args[1]);
for (int i = 1; i <= diff; i++)
{
VolumeMixer.SetApplicationVolume(pID, curVol - i);
System.Threading.Thread.Sleep(10);
}
}
else if (args[2] == "2")
{
Console.WriteLine("args[0]:" + args[0] + ";args[1]:" + args[1] + "args[2]:" + args[2] + ";");
var curVol = (int)VolumeMixer.GetApplicationVolume(pID);
var diff = curVol + int.Parse(args[1]);
for (int i = 1; i <= diff; i++)
{
VolumeMixer.SetApplicationVolume(pID, curVol + i);
System.Threading.Thread.Sleep(10);
}
}
}
else
{
VolumeMixer.SetApplicationVolume(pID, float.Parse(args[1]));
Console.WriteLine("args[0]:" + args[0] + ";args[1]:" + args[1]);
}
Console.WriteLine("appVolume:" + VolumeMixer.GetApplicationVolume(pID) + ";");
}
else
{
Console.WriteLine("args[0]:" + args[0] + ";");
}
}
