Microsoft DirectX 8.0 (C++)

DMUS_TEMPO_PARAM

Used as the pParam parameter in calls to the various get-parameter and set-parameter methods when the track is a tempo track and rguidType is GUID_TempoParam.

typedef struct _DMUS_TEMPO_PARAM {
    MUSIC_TIME  mtTime;
    double      dblTempo;
} DMUS_TEMPO_PARAM;

Members

mtTime
Time for which the tempo was retrieved. (This member is not used in set methods, which use their mtTime parameter instead.)
dblTempo
The tempo, in the range from DMUS_TEMPO_MIN through DMUS_TEMPO_MAX.

Requirements

  Header: Declared in dmusicf.h.

See Also

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