private static void WriteXMAFile(BlamSound blamSound)
{
using (EndianWriter output = new EndianWriter(new FileStream(XMAFile, FileMode.Create, FileAccess.Write, FileShare.None), EndianFormat.BigEndian))
{
XMAFile XMAfile = new XMAFile(blamSound);
XMAfile.Write(output);
}
}
public void ExtractXMA(CacheFile.IndexItem blamTag, string directory)
{
if (BlamSoundGestalt == null)
{
BlamSoundGestalt = PortingContextFactory.LoadSoundGestalt(CacheContext, ref BlamCache);
}
var blamContext = new CacheSerializationContext(ref BlamCache, blamTag);
var sound = BlamCache.Deserializer.Deserialize <Sound>(blamContext);
var xmaFileSize = BlamSoundGestalt.GetFileSize(sound.SoundReference.PitchRangeIndex, sound.SoundReference.PitchRangeCount);
if (xmaFileSize < 0)
{
return;
}
var xmaData = BlamCache.GetSoundRaw(sound.SoundReference.ZoneAssetHandle, xmaFileSize);
if (xmaData == null)
{
Console.WriteLine($"ERROR: Failed to find sound data!");
return;
}
var parts = blamTag.Name.Split('\\');
string baseName = parts[parts.Length - 1];
for (int pitchRangeIndex = sound.SoundReference.PitchRangeIndex; pitchRangeIndex < sound.SoundReference.PitchRangeIndex + sound.SoundReference.PitchRangeCount; pitchRangeIndex++)
{
var relativePitchRangeIndex = pitchRangeIndex - sound.SoundReference.PitchRangeIndex;
var permutationCount = BlamSoundGestalt.GetPermutationCount(pitchRangeIndex);
for (int i = 0; i < permutationCount; i++)
{
BlamSound blamSound = SoundConverter.GetXMA(BlamCache, BlamSoundGestalt, sound, relativePitchRangeIndex, i, xmaData);
string permutationName = $"{baseName}_{relativePitchRangeIndex}_{i}";
var fileName = $"{directory}\\{permutationName}.xma";
using (EndianWriter output = new EndianWriter(new FileStream(fileName, FileMode.Create, FileAccess.Write, FileShare.None), EndianFormat.BigEndian))
{
XMAFile XMAfile = new XMAFile(blamSound);
XMAfile.Write(output);
}
}
}
}
public void ExtractXMA(string directory)
{
if (BlamSoundGestalt == null)
{
using (var stream = Cache.OpenCacheRead())
BlamSoundGestalt = PortingContextFactory.LoadSoundGestalt(Cache, stream);
}
var resourceDefinition = Cache.ResourceCache.GetSoundResourceDefinition(Sound.Resource);
var xmaFileSize = BlamSoundGestalt.GetFileSize(Sound.SoundReference.PitchRangeIndex, Sound.SoundReference.PitchRangeCount);
if (xmaFileSize < 0)
{
return;
}
var xmaData = resourceDefinition.Data.Data;
if (xmaData == null)
{
Console.WriteLine($"ERROR: Failed to find sound data!");
return;
}
var parts = Tag.Name.Split('\\');
string baseName = parts[parts.Length - 1];
for (int pitchRangeIndex = Sound.SoundReference.PitchRangeIndex; pitchRangeIndex < Sound.SoundReference.PitchRangeIndex + Sound.SoundReference.PitchRangeCount; pitchRangeIndex++)
{
var relativePitchRangeIndex = pitchRangeIndex - Sound.SoundReference.PitchRangeIndex;
var permutationCount = BlamSoundGestalt.GetPermutationCount(pitchRangeIndex);
for (int i = 0; i < permutationCount; i++)
{
BlamSound blamSound = SoundConverter.GetXMA(Cache, BlamSoundGestalt, Sound, relativePitchRangeIndex, i, xmaData);
string permutationName = $"{baseName}_{relativePitchRangeIndex}_{i}";
var fileName = $"{directory}\\{permutationName}.xma";
using (EndianWriter output = new EndianWriter(new FileStream(fileName, FileMode.Create, FileAccess.Write, FileShare.None), EndianFormat.BigEndian))
{
XMAFile XMAfile = new XMAFile(blamSound);
XMAfile.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);
}