1 /* 2 * Copyright (C) 2011 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef ANDROID_EFFECT_VIRTUALIZER_H_ 18 #define ANDROID_EFFECT_VIRTUALIZER_H_ 19 20 #include <hardware/audio_effect.h> 21 22 #if __cplusplus 23 extern "C" { 24 #endif 25 26 #ifndef OPENSL_ES_H_ 27 static const effect_uuid_t SL_IID_VIRTUALIZER_ = { 0x37cc2c00, 0xdddd, 0x11db, 0x8577, { 0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b } }; 28 const effect_uuid_t * const SL_IID_VIRTUALIZER = &SL_IID_VIRTUALIZER_; 29 #endif //OPENSL_ES_H_ 30 31 /* enumerated parameter settings for virtualizer effect */ 32 typedef enum 33 { 34 VIRTUALIZER_PARAM_STRENGTH_SUPPORTED, 35 VIRTUALIZER_PARAM_STRENGTH 36 } t_virtualizer_params; 37 38 #if __cplusplus 39 } // extern "C" 40 #endif 41 42 43 #endif /*ANDROID_EFFECT_VIRTUALIZER_H_*/ 44
