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 21 #pragma once 22 23 VOID iaace_group_short_data(FLOAT32 *ptr_mdct_spectrum, FLOAT32 *ptr_tmp_spectrum, 24 ixheaace_sfb_energy *pstr_sfb_threshold, 25 ixheaace_sfb_energy *pstr_sfb_energy, 26 ixheaace_sfb_energy *pstr_sfb_energy_ms, 27 ixheaace_sfb_energy *pstr_sfb_spreaded_energy, const WORD32 sfb_cnt, 28 const WORD32 *ptr_sfb_offset, const FLOAT32 *ptr_sfb_min_snr, 29 WORD32 *ptr_grouped_sfb_offset, WORD32 *ptr_max_sfb_per_group, 30 FLOAT32 *ptr_grouped_sfb_min_snr, const WORD32 no_of_groups, 31 const WORD32 *ptr_group_len, WORD32 frame_length); 32