/// Key Signature
static public string meta_FF59(smf_mtrk track, int offset, params int[] positions)
{
return(string.Format(
"Key Signature: {0} {1}",
(KeySignatureType)track.track[offset + 3],
track.track[offset + 4] == 0?"Major":"Minor"
));
}
/// Midi Time Signature
static public string meta_FF58(smf_mtrk track, int offset, params int[] positions)
{
return(string.Format(
"{0}/{1}, clocks: {2}, 32nds:{3}",
track.track[offset + 3],
Math.Pow(-track.track[offset + 4], 2),
track.track[offset + 5],
track.track[offset + 6],
track.Get32Bit(offset)
));
}
/// ?
static public string meta_FF20(smf_mtrk track, int pos1)
{
return(string.Format("{0}", track.track[pos1]));
}