DMUS_IO_COMMAND

The DMUS_IO_COMMAND structure contains information about a command event. It is used in the Command Track Chunk.

typedef struct _DMUS_IO_COMMAND {
    MUSIC_TIME  mtTime; 
    WORD        wMeasure;
    BYTE        bBeat; 
    BYTE        bCommand;
    BYTE        bGrooveLevel;
    BYTE        bGrooveRange;
} DMUS_IO_COMMAND;

mtTime

Time of the command.

wMeasure

Measure that the command falls on.

bBeat

Beat that the command falls on.

bCommand

Command type. See DMUS_COMMANDT_TYPES.

bGrooveLevel

Groove level, or 0 if the command is not a groove command.

bGrooveRange

Amount by which the groove level can be randomized. For instance, if the groove level is 35 and the range is 4, the actual groove level could be anywhere from 33 through 37.

Requirements

  Windows NT/2000: Requires Windows 2000.
  Windows 95/98: Requires Windows 95 or later. Available as a redistributable for Windows 95.
  Header: Declared in dmusicf.h.