libxaac/decoder/ixheaacd_multichannel.h
Ray Essick 51aa06e124 Bring xHE-AAC into pi-dev branch
bring the multi-commit integration from master to pi-dev

libxaac multi-arch cleanup

Change-Id: Ibcefa14f439e75f48a54955c9abf1a06c418e41e
Change-Id: Ia7a9b1e4de0add847c136f6f545b81dc8087521d
Change-Id: I12c3f8414dc9971017de223e88f292f8982a5c9b

Fix dependency error in Android.bp
Change-Id: Ic54f688736b3f2a70172676e4cee22aea4cbd705

Localized Android.bp
Change-Id: I68c4fc24fca279104c8ce2129fd4a3ed8d116b9b

Import xHE-AAC decoder from Ittiam
Change-Id: I3c8d124033f967b29d6e384cce5c843ee17a7bb1

Bug: 77287124
Test: build, cts DecoderTest
2018-05-17 14:36:48 -07:00

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C

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