public static byte[] MakePCMDataBlockType2(byte dataType, clsPcmDatSeq pds, byte[] data)
{
List <byte> desDat = new List <byte>();
desDat.Add(0x67); //Data block command
desDat.Add(0x66); //compatibility command
desDat.Add(dataType); //data type
int length = pds.SrcLength == -1 ? data.Length : pds.SrcLength;
if (data.Length < pds.SrcStartAdr + length)
{
length = data.Length - pds.SrcStartAdr;
}
byte[] dmy = new byte[length];
Array.Copy(data, pds.SrcStartAdr, dmy, 0, length);
Common.Add32bits(desDat, (uint)(length + 2) | (pds.chipNumber != 0 ? 0x8000_0000 : 0x0000_0000)); //size of data, in bytes
Common.Add16bits(desDat, (uint)pds.DesStartAdr); //start address of data
desDat.AddRange(dmy);
pds.DatStartAdr = pds.DesStartAdr;
pds.DatEndAdr = pds.DatStartAdr + length - 1;
return(desDat.ToArray());
}
public override void StorePcmRawData(clsPcmDatSeq pds, byte[] buf, bool isRaw, bool is16bit, int samplerate, params object[] option)
{
if (!isRaw)
{
//Rawファイルは何もしない
//Wavファイルはエンコ
buf = Encode(buf, false);
}
pcmDataDirect.Add(Common.MakePCMDataBlockType2(dataType, pds, buf));
}
public override void StorePcmRawData(clsPcmDatSeq pds, byte[] buf, bool isRaw, bool is16bit, int samplerate, params object[] option)
{
if (!isRaw)
{
//Rawファイルは何もしない
//Wavファイルはエンコ
EncAdpcmA ea = new EncAdpcmA();
buf = ea.YM_ADPCM_B_Encode(buf, is16bit, true);
}
pcmDataDirect.Add(Common.MakePCMDataBlock((byte)dataType, pds, buf));
}
public override void StorePcmRawData(clsPcmDatSeq pds, byte[] buf, bool isRaw, bool is16bit, int samplerate, params object[] option)
{
bool isCPCM = false;
//Optionをチェック が0以外の場合、bufに対し13bitCompPCM向け圧縮処理を行う
if (pds.Option != null && pds.Option.Length > 0)
{
isCPCM = pds.Option[0].ToString() != "0";
}
List <byte> dBuf = new List <byte>();
if (isRaw)
{
//Rawファイル
//圧縮指定がある時 圧縮処理を実施
//それ以外は そのまま
if (isCPCM)
{
EncC140CompressedPCM(dBuf, buf, true, true);
}
else
{
dBuf.AddRange(buf);
}
}
else
{
//Wavファイル
//16bitWavの時 圧縮処理を実施
//それ以外は8bitLiner処理を実施
if (is16bit)
{
EncC140CompressedPCM(dBuf, buf, true, true);
}
else
{
EncC140LinerSigned8bitPCM(dBuf, buf, false, false);
}
}
buf = dBuf.ToArray();
pcmDataDirect.Add(Common.MakePCMDataBlock(dataType, pds, buf));
}
public override void StorePcmRawData(clsPcmDatSeq pds, byte[] buf, bool isRaw, bool is16bit, int samplerate, params object[] option)
{
if (!isRaw)
{
//Rawファイルは何もしない
//Wavファイルはエンコ
EncAdpcmA ea = new EncAdpcmA();
buf = pds.DatLoopAdr == 0
? ea.YM_ADPCM_A_Encode(buf, is16bit)
: ea.YM_ADPCM_B_Encode(buf, is16bit, true);
}
if (pds.DatLoopAdr == 0)
{
pcmDataDirectA.Add(Common.MakePCMDataBlock(dataType, pds, buf));
}
else
{
pcmDataDirectB.Add(Common.MakePCMDataBlock((byte)(dataType + 1), pds, buf));
}
}
public override void StorePcmRawData(clsPcmDatSeq pds, byte[] buf, bool isRaw, bool is16bit, int samplerate, params object[] option)
{
throw new NotImplementedException();
}
public override void StorePcmRawData(clsPcmDatSeq pds, byte[] buf, bool isRaw, bool is16bit, int samplerate, params object[] option)
{
msgBox.setWrnMsg(msg.get("E12007"), new LinePos(null, "-"));
}
public virtual void StorePcmRawData(clsPcmDatSeq pds, byte[] buf, bool isRaw, bool is16bit, int samplerate, params object[] option)
{
throw new NotImplementedException("継承先で要実装");
}
public override void StorePcmRawData(clsPcmDatSeq pds, byte[] buf, bool isRaw, bool is16bit, int samplerate, params object[] option)
{
}