1 // IAudioOpHost.h 2 // * PURPOSE 3 // This interface is used by audio-operation hosts (generally 4 // media nodes) to expose the components that the operation needs 5 // access to. 6 7 #ifndef __IAudioOpHost_H__ 8 #define __IAudioOpHost_H__ 9 10 class IParameterSet; 11 12 class IAudioOpHost { 13 public: // *** REQUIRED INTERFACE 14 virtual ~IAudioOpHost() { } 15 virtual IParameterSet* parameterSet() const =0; 16 }; 17 18 #endif /*__IAudioOpHost_H__*/ 19