/// <summary>Load in the music files from the pack's respective Directory/Songs folder. Typically Content/Music/Wav/FolderName/Songs</summary>
private void LoadMusicFiles()
{
DateTime startTime = DateTime.Now;
DirectoryInfo songFolder = new DirectoryInfo(Path.Combine(this.ContentPack.DirectoryPath, this.MusicFolderName));
foreach (FileInfo file in songFolder.GetFiles())
{
// get name
string name = Path.GetFileNameWithoutExtension(file.Name);
if (this.Sounds.ContainsKey(name))
{
continue;
}
// load data
SoundEffect effect = null;
using (Stream waveFileStream = File.OpenRead(file.FullName))
{
switch (file.Extension)
{
case ".wav":
effect = SoundEffect.FromStream(waveFileStream);
break;
case ".mp3":
using (Mp3FileReader reader = new Mp3FileReader(waveFileStream))
using (WaveStream pcmStream = WaveFormatConversionStream.CreatePcmStream(reader))
{
string tempPath = Path.Combine(songFolder.FullName, $"{name}.wav");
StardewSymphony.ModMonitor.Log($"Converting: {tempPath}");
WaveFileWriter.CreateWaveFile(tempPath, pcmStream);
using (Stream tempStream = File.OpenRead(tempPath))
effect = SoundEffect.FromStream(tempStream);
File.Delete(tempPath);
}
break;
case ".ogg":
// Credits: https://social.msdn.microsoft.com/Forums/vstudio/en-US/100a97af-2a1c-4b28-b464-d43611b9b5d6/converting-multichannel-ogg-to-stereo-wav-file?forum=csharpgeneral
using (VorbisWaveReader vorbisStream = new VorbisWaveReader(file.FullName))
{
string tempPath = Path.Combine(songFolder.FullName, $"{name}.wav");
StardewSymphony.DebugLog($"Converting: {tempPath}");
WaveFileWriter.CreateWaveFile(tempPath, vorbisStream.ToWaveProvider16());
using (Stream tempStream = File.OpenRead(tempPath))
effect = SoundEffect.FromStream(tempStream);
File.Delete(tempPath);
}
break;
default:
StardewSymphony.ModMonitor.Log($"Unsupported file extension {file.Extension}.", LogLevel.Warn);
break;
}
}
if (effect == null)
{
continue;
}
// add sound
SoundEffectInstance instance = effect.CreateInstance();
this.Sounds.Add(name, instance);
//this.SongInformation.listOfSongsWithoutTriggers.Add(name);
this.SongInformation.songs.Add(name, new V2.SongInformation(name));
}
// log loading time
if (StardewSymphony.Config.EnableDebugLog)
{
StardewSymphony.ModMonitor.Log($"Time to load WAV music pack {this.Name}: {startTime.Subtract(DateTime.Now)}");
}
}
private static void ConvertSound(Sound sound)
{
if (!sound.HasStartFile && !sound.HasStartFile)
{
return;
}
FileInfo outFile = CurrentDirectory.GetDirectory("out").GetFile($"{sound.Name}.{Arguments.Format.ToString().ToLower()}");
if (!Arguments.Overwrite && outFile.Exists)
{
return;
}
FileInfo tempWave = new FileInfo(Path.GetTempFileName());
WaveReader reader = new WaveReader();
AudioData audio = null;
Console.WriteLine($"Processing {sound.Name}...");
if (sound.HasStartFile && !sound.HasLoopFile)
{
using (VorbisWaveReader vorbisStart = new VorbisWaveReader(GameSounds.GetFile(sound.StartFileName).FullName))
{
WaveFileWriter.CreateWaveFile(tempWave.FullName, vorbisStart.ToWaveProvider16());
}
using (FileStream stream = tempWave.OpenRead())
{
audio = reader.Read(stream);
}
}
else if (sound.HasStartFile && sound.HasLoopFile)
{
VorbisWaveReader vorbisStart = new VorbisWaveReader(GameSounds.GetFile(sound.StartFileName).FullName);
VorbisWaveReader vorbisLoop = new VorbisWaveReader(GameSounds.GetFile(sound.LoopFileName).FullName);
if (vorbisStart.WaveFormat.SampleRate < vorbisLoop.WaveFormat.SampleRate)
{
MediaFoundationResampler sampeler = new MediaFoundationResampler(vorbisStart, vorbisLoop.WaveFormat.SampleRate);
WaveFileWriter.CreateWaveFile(tempWave.FullName, sampeler.ToSampleProvider().FollowedBy(vorbisLoop).ToWaveProvider16());
}
else if (vorbisStart.WaveFormat.SampleRate > vorbisLoop.WaveFormat.SampleRate)
{
MediaFoundationResampler sampeler = new MediaFoundationResampler(vorbisLoop, vorbisStart.WaveFormat.SampleRate);
WaveFileWriter.CreateWaveFile(tempWave.FullName, vorbisStart.FollowedBy(sampeler.ToSampleProvider()).ToWaveProvider16());
}
else
{
WaveFileWriter.CreateWaveFile(tempWave.FullName, vorbisStart.FollowedBy(vorbisLoop).ToWaveProvider16());
}
VorbisReader dataStart = new VorbisReader(GameSounds.GetFile(sound.StartFileName).FullName);
VorbisReader dataLoop = new VorbisReader(GameSounds.GetFile(sound.LoopFileName).FullName);
int startLoop = (int)dataStart.TotalSamples;
int endLoop = (int)dataStart.TotalSamples + (int)dataLoop.TotalSamples;
vorbisStart.Dispose();
vorbisLoop.Dispose();
dataStart.Dispose();
dataLoop.Dispose();
using (FileStream stream = tempWave.OpenRead())
{
audio = reader.Read(stream);
}
audio.SetLoop(true, startLoop, endLoop);
}
else if (!sound.HasStartFile && sound.HasLoopFile)
{
VorbisWaveReader vorbisLoop = new VorbisWaveReader(GameSounds.GetFile(sound.LoopFileName).FullName);
WaveFileWriter.CreateWaveFile(tempWave.FullName, vorbisLoop.ToWaveProvider16());
VorbisReader dataLoop = new VorbisReader(GameSounds.GetFile(sound.LoopFileName).FullName);
int totalSamples = (int)dataLoop.TotalSamples;
vorbisLoop.Dispose();
dataLoop.Dispose();
audio = reader.Read(tempWave.OpenRead());
audio.SetLoop(true, 0, totalSamples);
}
if (audio != null)
{
BCFstmWriter writer = new BCFstmWriter(Arguments.Target);
writer.Configuration.Codec = Arguments.Codec;
writer.Configuration.Endianness = Arguments.Endianness;
using (FileStream stream = outFile.OpenWrite())
{
writer.WriteToStream(audio, stream);
}
}
}
