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 FLOAT32 ixheaace_mps_212_sum_up_cplx_pow_2(const ixheaace_cmplx_str *const inp, const WORD32 n); 23 24 FLOAT32 25 ixheaace_mps_212_sum_up_cplx_pow_2_dim_2(ixheaace_cmplx_str inp[MAX_ANA_TIME_SLOT][MAX_QMF_BANDS], 26 const WORD32 start_dim_1, const WORD32 stop_dim_1, 27 const WORD32 start_dim_2, const WORD32 stop_dim_2); 28 29 VOID ixheaace_mps_212_cplx_scalar_product( 30 ixheaace_cmplx_str *const out, ixheaace_cmplx_str inp_1[MAX_ANA_TIME_SLOT][MAX_QMF_BANDS], 31 ixheaace_cmplx_str inp_2[MAX_ANA_TIME_SLOT][MAX_QMF_BANDS], const WORD32 start_dim_1, 32 const WORD32 stop_dim_1, const WORD32 start_dim_2, const WORD32 stop_dim_2); 33