1 /* 2 * Copyright (C) 2010 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_EFFECTREVERB_H_ 18 #define ANDROID_EFFECTREVERB_H_ 19 20 #include <audio_effects/effect_environmentalreverb.h> 21 #include <audio_effects/effect_presetreverb.h> 22 23 #if __cplusplus 24 extern "C" { 25 #endif 26 27 #define MAX_NUM_BANDS 5 28 #define MAX_CALL_SIZE 256 29 #define LVREV_MAX_T60 7000 30 #define LVREV_MAX_REVERB_LEVEL 2000 31 #define LVREV_MAX_FRAME_SIZE 2560 32 #define LVREV_CUP_LOAD_ARM9E 470 // Expressed in 0.1 MIPS 33 #define LVREV_MEM_USAGE 71+(LVREV_MAX_FRAME_SIZE>>7) // Expressed in kB 34 //#define LVM_PCM 35 36 typedef struct _LPFPair_t 37 { 38 int16_t Room_HF; 39 int16_t LPF; 40 } LPFPair_t; 41 #if __cplusplus 42 } // extern "C" 43 #endif 44 45 46 #endif /*ANDROID_EFFECTREVERB_H_*/ 47
