public byte[] ToMIDI() { RIFF riff = new RIFF("MIDI"); byte[] mthd = new byte[6]; BEBitConv.ToInt16(mthd, 0, 0); BEBitConv.ToInt16(mthd, 2, 1); BEBitConv.ToInt16(mthd, 4, Resolution); riff.Items.Add(new RIFFData("MThd", mthd)); byte[] mtrk = new byte[15 + Data.Length]; mtrk[0] = 0; mtrk[1] = 0xFF; mtrk[2] = 0x51; mtrk[3] = 0x03; MIDIConv.To3BE(mtrk, 4, Tempo); mtrk[7] = 0; mtrk[8] = 0xFF; mtrk[9] = 0x58; mtrk[10] = 0x04; BEBitConv.ToInt16(mtrk, 11, Rhythm); mtrk[13] = 0x18; mtrk[14] = 0x08; Data.CopyTo(mtrk, 15); riff.Items.Add(new RIFFData("MTrk", mtrk)); return(riff.SaveBody(Endianness.BigEndian)); }
public byte[] Save() { byte[] result = new byte[15 + Data.Length]; BEBitConv.ToInt32(result, 0, Magic); BEBitConv.ToInt32(result, 4, Version); BEBitConv.ToInt16(result, 8, Resolution); MIDIConv.To3BE(result, 10, Tempo); BEBitConv.ToInt16(result, 13, Rhythm); Data.CopyTo(result, 15); return(result); }