1 /****************************************************************************** 2 * * 3 * Copyright (C) 2023 The Android Open Source Project 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at: 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 ***************************************************************************** 18 * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore 19 */ 20 #ifndef IXHEAACD_EC_DEFINES_H 21 #define IXHEAACD_EC_DEFINES_H 22 23 #define NO_TRANSITION (0) 24 #define TRANS_SHORT_LONG (1) 25 26 #define FRAME_OKAY (0) 27 #define FRAME_CONCEAL_SINGLE (1) 28 #define FRAME_FADE (2) 29 #define FRAME_MUTE (3) 30 #define MAX_FADE_FRAMES (8) 31 32 #define MAX_SFB_EC (51) 33 #define MAX_SPEC_SCALE_LEN (8) 34 #define MAX_SPEC_SCALE_LEN_EC (128) 35 36 #define BETA (0.25f) 37 #define ONE_BETA (0.75f) 38 #define BFI_FAC (0.90f) 39 #define ONE_BFI_FAC (0.10f) 40 41 #define FRAME_OK (0) 42 #define FRAME_ERROR (1) 43 #define FRAME_ERROR_ALLSLOTS (2) 44 45 #define CONCEAL_NOT_DEFINED ((UWORD8)-1) 46 47 #endif /* IXHEAACD_EC_DEFINES_H */ 48