48 lines
2.0 KiB
C
48 lines
2.0 KiB
C
/******************************************************************************
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* *
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*****************************************************************************
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* Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
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*/
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#ifndef IXHEAACD_CREATE_H
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#define IXHEAACD_CREATE_H
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typedef struct {
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struct ia_bit_buf_struct dec_bit_buf;
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ia_frame_data_struct str_frame_data;
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ia_usac_data_struct str_usac_data;
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} ia_dec_data_struct;
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WORD32 ixheaacd_frm_data_init(ia_audio_specific_config_struct *pstr_audio_conf,
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ia_dec_data_struct *pstr_dec_data);
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WORD32 ixheaacd_decode_create(ia_exhaacplus_dec_api_struct *dec_handle,
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ia_dec_data_struct *pstr_dec_data,
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WORD32 tracks_for_decoder);
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WORD32 ixheaacd_decode_free(pVOID codec_handle);
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ia_handle_sbr_dec_inst_struct ixheaacd_init_sbr(
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WORD32 sample_rate_dec, WORD32 samp_per_frame, FLAG *down_sample_flag,
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VOID *sbr_persistent_mem_v, WORD32 *ptr_overlap_buf, WORD channel,
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WORD ps_enable, WORD sbr_ratio_idx, WORD output_frame_size, WORD *use_hbe,
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VOID *p_usac_dflt_header, ia_sbr_header_data_struct str_sbr_config,
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WORD audio_object_type);
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VOID ixheaacd_setesbr_flags(VOID *sbr_persistent_mem_v, FLAG pvc_flag,
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FLAG hbe_flag, FLAG inter_tes_flag);
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#endif
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