Microsoft DirectX 8.0 (C++)

DMUS_RHYTHM_PARAM

Used as the pParam parameter in calls to the various get-parameter methods when the track is a chord track and rguidType is GUID_RhythmParam.

typedef struct {
    DMUS_TIMESIGNATURE  TimeSig;
    DWORD               dwRhythmPattern;
} DMUS_RHYTHM_PARAM;

Members

TimeSig
DMUS_TIMESIGNATURE structure containing the time signature of the rhythm parameter. This structure must be initialized before the DMUS_RHYTHM_PARAM structure is passed to the get method.
dwRhythmPattern
Rhythm pattern for a sequence of chords. Each bit represents a beat in one or more measures, with 1 signifying a chord on the beat and 0 signifying no chord.

Requirements

  Header: Declared in dmusicf.h.

See Also

IDirectMusicPerformance8::GetParam, IDirectMusicPerformance8::SetParam, IDirectMusicSegment8::GetParam, IDirectMusicSegment8::SetParam, IDirectMusicTrack8::GetParamEx, IDirectMusicTrack8::SetParamEx