DMUS_PEGPARAMS
The DMUS_PEGPARAMS structure defines the pitch envelope for a DLS level 1 articulation chunk. It is used in the DMUS_ARTICPARAMS structure.
Syntax
typedef struct {
TCENT tcAttack;
TCENT tcDecay;
PERCENT ptSustain;
TCENT tcRelease;
TCENT tcVel2Attack;
TCENT tcKey2Decay;
PCENT pcRange;
} DMUS_PEGPARAMS;
Members
tcAttack
Attack time, in time cents. See Remarks.
tcDecay
Decay time, in time cents. See Remarks.
ptSustain
Sustain, in hundredths of a percent shifted left by 16.
tcRelease
Release time, in time cents. See Remarks.
tcVel2Attack
Velocity to attack, in time cents. See Remarks.
tcKey2Decay
Key to decay, in time cents. See Remarks.
pcRange
Envelope range, in pitch units. See Remarks.
Remarks
The DLS Level 1 specification defines time cents and pitch cents as 32-bit logarithmic values. See the specification from the MIDI Manufacturers Association for details about the values in this structure.
Requirements
** Header:** Dmdls.h
See Also