1*c284bb0fSMatt Madia /* 2*c284bb0fSMatt Madia * Copyright (c) 1999-2000, Eric Moon. 3*c284bb0fSMatt Madia * All rights reserved. 4*c284bb0fSMatt Madia * 5*c284bb0fSMatt Madia * Redistribution and use in source and binary forms, with or without 6*c284bb0fSMatt Madia * modification, are permitted provided that the following conditions 7*c284bb0fSMatt Madia * are met: 8*c284bb0fSMatt Madia * 9*c284bb0fSMatt Madia * 1. Redistributions of source code must retain the above copyright 10*c284bb0fSMatt Madia * notice, this list of conditions, and the following disclaimer. 11*c284bb0fSMatt Madia * 12*c284bb0fSMatt Madia * 2. Redistributions in binary form must reproduce the above copyright 13*c284bb0fSMatt Madia * notice, this list of conditions, and the following disclaimer in the 14*c284bb0fSMatt Madia * documentation and/or other materials provided with the distribution. 15*c284bb0fSMatt Madia * 16*c284bb0fSMatt Madia * 3. The name of the author may not be used to endorse or promote products 17*c284bb0fSMatt Madia * derived from this software without specific prior written permission. 18*c284bb0fSMatt Madia * 19*c284bb0fSMatt Madia * THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR 20*c284bb0fSMatt Madia * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 21*c284bb0fSMatt Madia * OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22*c284bb0fSMatt Madia * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 23*c284bb0fSMatt Madia * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 24*c284bb0fSMatt Madia * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 25*c284bb0fSMatt Madia * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 26*c284bb0fSMatt Madia * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR 27*c284bb0fSMatt Madia * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28*c284bb0fSMatt Madia * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29*c284bb0fSMatt Madia */ 30*c284bb0fSMatt Madia 31*c284bb0fSMatt Madia 32a0795c6fSMarcus Overhagen // IAudioOpHost.h 33a0795c6fSMarcus Overhagen // * PURPOSE 34a0795c6fSMarcus Overhagen // This interface is used by audio-operation hosts (generally 35a0795c6fSMarcus Overhagen // media nodes) to expose the components that the operation needs 36a0795c6fSMarcus Overhagen // access to. 37a0795c6fSMarcus Overhagen 38a0795c6fSMarcus Overhagen #ifndef __IAudioOpHost_H__ 39a0795c6fSMarcus Overhagen #define __IAudioOpHost_H__ 40a0795c6fSMarcus Overhagen 41a0795c6fSMarcus Overhagen class IParameterSet; 42a0795c6fSMarcus Overhagen 43a0795c6fSMarcus Overhagen class IAudioOpHost { 44a0795c6fSMarcus Overhagen public: // *** REQUIRED INTERFACE ~IAudioOpHost()45083b91d4SMaurice Kalinowski virtual ~IAudioOpHost() { } 46a0795c6fSMarcus Overhagen virtual IParameterSet* parameterSet() const =0; 47a0795c6fSMarcus Overhagen }; 48a0795c6fSMarcus Overhagen 49a0795c6fSMarcus Overhagen #endif /*__IAudioOpHost_H__*/ 50