public bool TryGetArchData(PSB psb, PsbDictionary dic, out IArchData data)
{
data = null;
//if (psb.Platform != PsbSpec.nx)
//{
// return false;
//}
if (dic.Count != 1 || !(dic["archData"] is PsbDictionary archDic))
{
return(false);
}
if (archDic["body"] is PsbDictionary body &&
body["data"] is PsbResource aData && body["sampleCount"] is PsbNumber sampleCount &&
archDic["ext"] is PsbString ext && ext.Value == Extensions[0] &&
archDic["samprate"] is PsbNumber sampRate)
{
data = new OpusArchData
{
Data = aData,
SampRate = sampRate.IntValue,
SampleCount = sampleCount.IntValue
};
return(true);
}
return(false);
}
public IArchData ToArchData(byte[] wave, string waveExt, Dictionary <string, object> context = null)
{
WaveReader reader = new WaveReader();
var data = reader.Read(wave);
using MemoryStream oms = new MemoryStream();
NxOpusWriter writer = new NxOpusWriter();
writer.WriteToStream(data, oms, new NxOpusConfiguration());
OpusArchData archData = new OpusArchData {
Data = new PsbResource {
Data = oms.ToArray()
}
};
var format = data.GetAllFormats().FirstOrDefault();
if (format != null)
{
archData.SampleCount = format.SampleCount;
archData.SampRate = format.SampleRate;
archData.ChannelCount = format.ChannelCount;
}
return(archData);
}
