AngularPannedSource and ScalarPannedSource

Constructors

`syz_createAngularPannedSource`

SYZ_CAPI syz_ErrorCode syz_createAngularPannedSource(syz_Handle *out, syz_Handle context, int panner_strategy,
                                                     double azimuth, double elevation, void *config, void *userdata,
                                                     syz_UserdataFreeCallback *userdata_free_callback);

Creates an angular panned source, which can be controled through azimuth and elevation.

`syz_createScalarPannedSource`

SYZ_CAPI syz_ErrorCode syz_createScalarPannedSource(syz_Handle *out, syz_Handle context, int panner_strategy,
                                                    double panning_scalar, void *config, void *userdata,
                                                    syz_UserdataFreeCallback *userdata_free_callback);

Creates a scalar panned source, controlled via the panning scalar.

Properties

Enum	Type	Default	Range	Description
SYZ_P_AZIMUTH	double	from constructor	0.0 to 360.0	The azimuth of the panner. See remarks.
SYZ_P_ELEVATION	double	from constructor	-90.0 to 90.0	See remarks
SYZ_P_PANNING_SCALAR	double	from constructor	-1.0 to 1.0	see remarks

Linger Behavior

Lingers until all generators have been destroyed.

The panned sources give direct control over a panner, which is either controlled via azimuth/elevation in degrees or a panning scalar. Which properties you use depend on which type of source you create (angular for azimuth/elevation, scalar for the panning scalar).

If using azimuth/elevation, 0.0 azimuth is forward and positive angles are clockwise. Elevation ranges from -90 (down) to 90 (up).

Some applications want to control panners through a panning scalar instead, i.e. for UI purposes. If using panning scalars, -1.0 is full left and 1.0 is full right.

For information on panning, see 3D Audio.

The Synthizer Manual