39 lines
1.8 KiB
C
39 lines
1.8 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 IA_EAACP_DEC_MUTLCHANNEL_H
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#define IA_EAACP_DEC_MUTLCHANNEL_H
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IA_ERRORCODE ixheaacd_dec_coupling_channel_element(
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ia_handle_bit_buf_struct bs, ia_aac_decoder_struct *aac_handle,
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WORD32 sample_rate_idx, ia_aac_dec_tables_struct *ptr_aac_tables,
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ixheaacd_misc_tables *common_tables_ptr, WORD *element_index_order,
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ia_enhaacplus_dec_ind_cc *ind_channel_info, WORD32 total_channels,
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WORD32 frame_size, WORD32 audio_object_type,
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ia_eld_specific_config_struct eld_specific_config, WORD32 ele_type);
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void ixheaacd_dec_ind_coupling(
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ia_exhaacplus_dec_api_struct *p_obj_enhaacplus_dec, WORD16 *coup_ch_output,
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WORD16 frame_size, WORD total_channels, WORD16 *ptr_time_data);
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void ixheaacd_dec_downmix_to_stereo(
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ia_exhaacplus_dec_api_struct *p_obj_enhaacplus_dec, WORD16 frame_size,
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WORD total_elements, WORD16 *ptr_time_data, WORD total_channels);
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#endif /* IA_EAACP_DEC_MUTLCHANNEL_H */ |