// Play a source
private void play(ref IWaveSource source, int priority)
{
if (source == null)
{
Logging.Debug("Source is null; skipping");
return;
}
using (EventWaitHandle waitHandle = new EventWaitHandle(false, EventResetMode.AutoReset))
{
ISoundOut soundOut = GetSoundOut();
try
{
try
{
soundOut.Initialize(source);
}
catch (System.Runtime.InteropServices.COMException ce)
{
Logging.Error("Failed to speak; missing media pack?", ce);
return;
}
soundOut.Stopped += (s, e) => waitHandle.Set();
TimeSpan waitTime = source.GetTime(source.Length);
Logging.Debug("Starting speech");
StartSpeech(ref soundOut, priority);
Logging.Debug("Waiting for speech - " + waitTime);
// Wait for the appropriate amount of time before stopping the speech. This is belt-and-braces approach,
// as we should receive the stopped signal when the buffer runs out, but there is suspicion that the stopped
// signal does not show up at time
waitHandle.WaitOne(waitTime);
Logging.Debug("Finished waiting for speech");
StopCurrentSpeech();
}
finally
{
if (soundOut != null)
{
soundOut.Dispose();
}
}
}
}
public static void playMusic(string[] args)
{
try
{
if (!rpcInitialised)
{
client.Initialize();
rpcInitialised = true;
}
Console.Clear();
var i = 5;
//initialize file and play
waveSource = CodecFactory.Instance.GetCodec(MusicData.queue[0]).ToSampleSource().ToWaveSource();
soundOut = new WasapiOut()
{
Latency = 100
};
soundOut.Initialize(waveSource);
soundOut.Play();
soundOut.Volume = MusicData.volume;
//get the tags
TagLib.File file = TagLib.File.Create(MusicData.queue[0]);
TimeSpan time = waveSource.GetTime(waveSource.Length);
var title = String.IsNullOrWhiteSpace(file.Tag.Title) ? file.Name.Split("\\")[file.Name.Split("\\").Length - 1].Split(".")[0] : file.Tag.Title;
var artist = file.Tag.Performers.Length == 0 ? "N/A" : file.Tag.Performers.Length > 1 ? String.Join(", ", file.Tag.Performers) : file.Tag.Performers[0];
var album = String.IsNullOrWhiteSpace(file.Tag.Album) ? "N/A" : file.Tag.Album;
Console.WriteLine("Title: " + title);
Console.WriteLine("Artist: " + artist);
Console.WriteLine("Album: " + album);
RewriteLine(5, "Type \"help\" for a commands list");
//commands while playing
while (soundOut.PlaybackState == PlaybackState.Playing || soundOut.PlaybackState == PlaybackState.Paused)
{
Console.SetCursorPosition(0, i);
i += 2;
while (true)
{
//get the time
double ms = waveSource.Position * 1000.0 / waveSource.WaveFormat.BitsPerSample / waveSource.WaveFormat.Channels * 8 / waveSource.WaveFormat.SampleRate;
TimeSpan ts = TimeSpan.FromMilliseconds(ms);
setPresence(title, artist, (time.TotalMilliseconds - ms), "logo", album, soundOut.PlaybackState == PlaybackState.Playing ? "playing" : "paused");
if (Console.KeyAvailable)
{
var input = Console.ReadLine();
switch (input)
{
case "help":
Console.WriteLine("Commands:");
Console.WriteLine("\"help\": Shows this menu");
Console.WriteLine("\"resume\": Resumes curent song");
Console.WriteLine("\"pause\": Pauses current song");
Console.WriteLine("\"skip\": Skips current song");
Console.WriteLine("\"volume\": View current volume or set the volume to a number from 0-100");
Console.WriteLine("\"clear\": Clears the console");
Console.WriteLine("\"stop\": Stops the application");
i += 6;
break;
case "resume":
if (soundOut.PlaybackState != PlaybackState.Playing)
{
soundOut.Play();
Console.WriteLine("Unpaused \"{0}\"", file.Tag.Title);
}
else
{
Console.WriteLine("The song is already playing");
}
break;
case "pause":
if (soundOut.PlaybackState != PlaybackState.Paused)
{
soundOut.Pause();
Console.WriteLine("Paused \"{0}\"", file.Tag.Title);
}
else
{
Console.WriteLine("The song is already paused");
}
break;
case "skip":
soundOut.Stop();
CleanupPlayback();
MusicData.queue.RemoveAt(0);
if (MusicData.queue.Count() >= 1)
{
playMusic(args);
return;
}
else
{
mainProgram(args);
}
break;
case "clear":
Console.Clear();
RewriteLine(1, "Title: " + file.Tag.Title);
RewriteLine(2, "Artist: " + artist);
RewriteLine(3, "Album: " + file.Tag.Album);
RewriteLine(4, ts.ToString(@"hh\:mm\:ss") + " \\ " + time);
RewriteLine(5, "Type \"help\" for a commands list");
i = 5;
Console.SetCursorPosition(0, i);
break;
case "stop":
MusicData.queue.RemoveRange(0, MusicData.queue.Count);
soundOut.Stop();
CleanupPlayback();
Main(args);
break;
case "volume":
bool did = false;
Console.WriteLine("The current volume is at {0}%", Math.Round(soundOut.Volume * 100));
Console.WriteLine("Do you want to change the volume? (y/n)");
while (!did)
{
var response = Console.ReadLine().ToLower();
if (response == "y")
{
float number;
Console.WriteLine("What volume would you like to change it to?");
var value = Console.ReadLine();
bool success = float.TryParse(value, out number);
if (success)
{
if (number > 100f || number < 0f)
{
Console.WriteLine("Volume must be between 0 and 100");
break;
}
number /= 100;
soundOut.Volume = number;
MusicData.volume = number;
Console.WriteLine("Volume changed to {0}%", Math.Round(soundOut.Volume * 100));
}
else
{
Console.WriteLine("\"{0}\" is not a valid number between 0 and 100", value);
}
did = true;
break;
}
else if (response == "n")
{
did = true;
break;
}
Console.WriteLine("Choose yes (y) or no (n)");
}
break;
default:
Console.WriteLine("Type \"help\" for a commands list");
break;
}
}
RewriteLine(4, ts.ToString(@"hh\:mm\:ss") + " \\ " + time.ToString(@"hh\:mm\:ss"));
if (soundOut.PlaybackState == PlaybackState.Stopped)
{
MusicData.queue.RemoveAt(0);
if (MusicData.queue.Count() >= 1)
{
CleanupPlayback();
playMusic(args);
return;
}
else
{
mainProgram(args);
}
}
Thread.Sleep(1000);
}
}
}
catch
{
Console.WriteLine("An error occured, the file that this error occured on is {0} or {1}", MusicData.queue[0], MusicData.queue.Count >= 2 ? MusicData.queue[1] : "N/A");
}
}
