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/******************************************************************************
* *
* Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*****************************************************************************
* Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
*/
#ifndef IXHEAACD_ACELP_INFO_H
#define IXHEAACD_ACELP_INFO_H
typedef struct {
WORD32 acelp_core_mode;
WORD32 mod[NUM_FRAMES];
WORD32 fac[NUM_FRAMES * FAC_LENGTH];
WORD32 fac_data[FAC_LENGTH + 1];
WORD32 mean_energy[NUM_FRAMES];
WORD32 acb_index[NUM_SUBFR_SUPERFRAME];
WORD32 noise_factor[NUM_FRAMES];
WORD32 global_gain[NUM_FRAMES];
WORD32 arith_reset_flag;
WORD32 x_tcx_invquant[LEN_SUPERFRAME];
WORD32 tcx_lg[4 * NUM_FRAMES];
WORD32 ltp_filtering_flag[NUM_SUBFR_SUPERFRAME];
WORD32 icb_index[NUM_SUBFR_SUPERFRAME][8];
WORD32 gains[NUM_SUBFR_SUPERFRAME];
WORD32 mode_lpc[NUM_FRAMES];
WORD32 lpc_first_approx_idx[110];
} ia_td_frame_data_struct;
typedef struct {
WORD32 islong;
WORD32 max_win_len;
WORD32 samp_per_bk;
WORD32 sfb_per_bk;
WORD32 bins_per_sbk;
WORD32 sfb_per_sbk;
const WORD16 *ptr_sfb_tbl;
pWORD16 sfb_width;
WORD16 sfb_idx_tbl[125];
WORD32 num_groups;
WORD16 group_len[8];
} ia_sfb_info_struct;
#endif
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