private static void WriteWAVFile(BlamSound blamSound)
{
using (EndianWriter output = new EndianWriter(new FileStream(WAVFile, FileMode.Create, FileAccess.Write, FileShare.None), EndianFormat.BigEndian))
{
WAVFile WAVfile = new WAVFile(blamSound);
WAVfile.Write(output);
}
}
public static string ConvertXMAPermutation(byte[] buffer, int channelCount, int sampleRate, bool loopingSound, bool useCache, string permutationName)
{
if (!File.Exists(@"Tools\ffmpeg.exe"))
{
Console.WriteLine("Missing tools, please install all the required tools before porting sounds.");
return(null);
}
var gui = Guid.NewGuid();
var audioFile = permutationName;
var tempXMA = $"{audioFile}.xma";
var tempWAV = $"{audioFile}_temp.wav";
var fixedWAV = $"{audioFile}_truncated.wav";
var tempMP3 = $"{audioFile}_temp.mp3";
var resultWAV = $"{audioFile}.wav";
var resultMP3 = $"{audioFile}.mp3";
CLEAN_FILES:
try
{
if (File.Exists(tempXMA))
{
File.Delete(tempXMA);
}
if (File.Exists(tempWAV))
{
File.Delete(tempWAV);
}
if (File.Exists(fixedWAV))
{
File.Delete(fixedWAV);
}
if (File.Exists(resultWAV))
{
File.Delete(resultWAV);
}
if (File.Exists(resultMP3))
{
File.Delete(resultMP3);
}
if (File.Exists(tempMP3))
{
File.Delete(tempMP3);
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
goto CLEAN_FILES;
}
using (EndianWriter output = new EndianWriter(new FileStream(tempXMA, FileMode.Create, FileAccess.Write, FileShare.None), EndianFormat.BigEndian))
{
XMAFile XMAfile = new XMAFile(buffer, channelCount, sampleRate);
XMAfile.Write(output);
}
if (!ConvertXMAToWAV(tempXMA, tempWAV))
{
return(null);
}
// Convert to MP3 and remove header
if (loopingSound && channelCount <= 2)
{
if (!ConvertWAVToMP3Looping(tempWAV, tempMP3))
{
return(null);
}
}
else
{
// truncate file
byte[] originalWAVdata = File.ReadAllBytes(tempWAV);
byte[] truncatedWAVdata = TruncateWAVFile(originalWAVdata, sampleRate, channelCount, 0x2C);
using (EndianWriter writer = new EndianWriter(new FileStream(fixedWAV, FileMode.Create, FileAccess.Write, FileShare.None), EndianFormat.BigEndian))
{
WAVFile WAVfile = new WAVFile(truncatedWAVdata, channelCount, sampleRate);
WAVfile.Write(writer);
}
// add code to handle looping sounds with more than 2 channels here. Mp3Loop does not handle that kind of file.
if (!ConvertWAVToMP3(fixedWAV, tempMP3))
{
return(null);
}
}
int size = (int)(new FileInfo(tempMP3).Length - 0x2D);
byte[] MP3stream = File.ReadAllBytes(tempMP3);
using (var output = new FileStream(resultMP3, FileMode.Create, FileAccess.Write, FileShare.None))
output.Write(MP3stream, 0x2D, size);
CLEAN_FILES2:
try
{
if (File.Exists(tempXMA))
{
File.Delete(tempXMA);
}
if (File.Exists(tempWAV))
{
File.Delete(tempWAV);
}
if (File.Exists(fixedWAV))
{
File.Delete(fixedWAV);
}
if (File.Exists(resultWAV))
{
File.Delete(resultWAV);
}
if (File.Exists(tempMP3))
{
File.Delete(tempMP3);
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
goto CLEAN_FILES2;
}
return(resultMP3);
}
public override object Execute(List <string> args)
{
string outDirectory = "";
if (args.Count == 1)
{
outDirectory = args[0];
}
else if (args.Count == 0)
{
outDirectory = "Sounds";
}
else
{
return(false);
}
if (!Directory.Exists(outDirectory))
{
Console.Write("Destination directory does not exist. Create it? [y/n] ");
var answer = Console.ReadLine().ToLower();
if (answer.Length == 0 || !(answer.StartsWith("y") || answer.StartsWith("n")))
{
return(false);
}
if (answer.StartsWith("y"))
{
Directory.CreateDirectory(outDirectory);
}
else
{
return(false);
}
}
var resourceReference = Definition.Resource;
var resourceDefinition = Cache.ResourceCache.GetSoundResourceDefinition(resourceReference);
if (resourceDefinition.Data == null)
{
Console.WriteLine("Invalid sound definition");
return(false);
}
var dataReference = resourceDefinition.Data;
byte[] soundData = dataReference.Data;
if (Cache is GameCacheHaloOnlineBase)
{
for (int i = 0; i < Definition.PitchRanges.Count; i++)
{
var pitchRange = Definition.PitchRanges[i];
for (int j = 0; j < pitchRange.Permutations.Count; j++)
{
var permutation = pitchRange.Permutations[j];
var filename = Tag.Index.ToString("X8") + "_" + i.ToString() + "_" + j.ToString();
byte[] permutationData = new byte[permutation.PermutationChunks[0].EncodedSize & 0x3FFFFFF];
Array.Copy(soundData, permutation.PermutationChunks[0].Offset, permutationData, 0, permutationData.Length);
switch (Definition.PlatformCodec.Compression)
{
case Compression.PCM:
filename += ".wav";
break;
case Compression.MP3:
filename += ".mp3";
break;
case Compression.FSB4:
filename += ".fsb";
break;
}
var outPath = Path.Combine(outDirectory, filename);
using (EndianWriter writer = new EndianWriter(new FileStream(outPath, FileMode.Create, FileAccess.Write, FileShare.None), EndianFormat.BigEndian))
{
var channelCount = Encoding.GetChannelCount(Definition.PlatformCodec.Encoding);
var sampleRate = Definition.SampleRate.GetSampleRateHz();
switch (Definition.PlatformCodec.Compression)
{
case Compression.PCM:
WAVFile WAVfile = new WAVFile(permutationData, channelCount, sampleRate);
WAVfile.Write(writer);
break;
case Compression.MP3:
case Compression.FSB4:
writer.Write(permutationData);
break;
}
}
}
}
}
else if (Cache.GetType() == typeof(GameCacheGen3))
{
if (BlamSoundGestalt == null)
{
using (var stream = Cache.OpenCacheRead())
BlamSoundGestalt = PortingContextFactory.LoadSoundGestalt(Cache, stream);
}
for (int pitchRangeIndex = Definition.SoundReference.PitchRangeIndex; pitchRangeIndex < Definition.SoundReference.PitchRangeIndex + Definition.SoundReference.PitchRangeCount; pitchRangeIndex++)
{
var relativePitchRangeIndex = pitchRangeIndex - Definition.SoundReference.PitchRangeIndex;
var permutationCount = BlamSoundGestalt.GetPermutationCount(pitchRangeIndex);
for (int i = 0; i < permutationCount; i++)
{
string permutationName = $"{Tag.Name.Replace('\\', '_')}_{relativePitchRangeIndex}_{i}.mp3";
var outPath = Path.Combine(outDirectory, permutationName);
BlamSound blamSound = SoundConverter.ConvertGen3Sound(Cache, BlamSoundGestalt, Definition, relativePitchRangeIndex, i, soundData);
using (EndianWriter output = new EndianWriter(new FileStream(outPath, FileMode.Create, FileAccess.Write, FileShare.None), EndianFormat.BigEndian))
{
output.WriteBlock(blamSound.Data);
}
}
}
}
Console.WriteLine("Done!");
return(true);
}
public override object Execute(List <string> args)
{
if (args.Count != 1)
{
return(false);
}
var outDirectory = args[0];
if (!Directory.Exists(outDirectory))
{
Console.Write("Destination directory does not exist. Create it? [y/n] ");
var answer = Console.ReadLine().ToLower();
if (answer.Length == 0 || !(answer.StartsWith("y") || answer.StartsWith("n")))
{
return(false);
}
if (answer.StartsWith("y"))
{
Directory.CreateDirectory(outDirectory);
}
else
{
return(false);
}
}
var resource = Definition.Resource;
var resourceContext = new ResourceSerializationContext(CacheContext, resource);
var resourceDefinition = CacheContext.Deserializer.Deserialize <SoundResourceDefinition>(resourceContext);
if (resourceDefinition.Data == null)
{
Console.WriteLine("Invalid sound definition");
return(false);
}
var dataReference = resourceDefinition.Data;
byte[] soundData = new byte[dataReference.Size];
var resourceDataStream = new MemoryStream(soundData);
CacheContext.ExtractResource(resource, resourceDataStream);
for (int i = 0; i < Definition.PitchRanges.Count; i++)
{
var pitchRange = Definition.PitchRanges[i];
for (int j = 0; j < pitchRange.Permutations.Count; j++)
{
var permutation = pitchRange.Permutations[j];
var filename = Tag.Index.ToString("X8") + "_" + i.ToString() + "_" + j.ToString();
byte[] permutationData = new byte[permutation.PermutationChunks[0].EncodedSize & 0x3FFFFFF];
Array.Copy(soundData, permutation.PermutationChunks[0].Offset, permutationData, 0, permutationData.Length);
switch (Definition.PlatformCodec.Compression)
{
case Compression.PCM:
filename += ".wav";
break;
case Compression.MP3:
filename += ".mp3";
break;
case Compression.FSB4:
filename += ".fsb";
break;
}
var outPath = Path.Combine(outDirectory, filename);
using (EndianWriter writer = new EndianWriter(new FileStream(outPath, FileMode.Create, FileAccess.Write, FileShare.None), EndianFormat.BigEndian))
{
var channelCount = Encoding.GetChannelCount(Definition.PlatformCodec.Encoding);
var sampleRate = Definition.SampleRate.GetSampleRateHz();
switch (Definition.PlatformCodec.Compression)
{
case Compression.PCM:
WAVFile WAVfile = new WAVFile(permutationData, channelCount, sampleRate);
WAVfile.Write(writer);
break;
case Compression.MP3:
case Compression.FSB4:
writer.Write(permutationData);
break;
}
}
}
}
Console.WriteLine("Done!");
return(true);
}
