registerGlobalMetaParameter(metaParameterDefinition:)
Registers a global metaparameter with the asset registry.
Declaration
func registerGlobalMetaParameter(metaParameterDefinition: PHASEMetaParameterDefinition) throws -> PHASEGlobalMetaParameterAssetParameters
- metaParameterDefinition:
A single parameter that controls the value of multiple parameters.
Return Value
A global metaparameter object. If an error occurs, the function returns nil.
Discussion
Global metaparameters attach to any number of sound event assets. When an app adjusts a global metaparameter at runtime, the change propagates immediately to all the attached sound events.