1 /****************************************************************************** 2 * * 3 * Copyright (C) 2018 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 #ifndef IA_EAACP_DEC_MUTLCHANNEL_H 21 #define IA_EAACP_DEC_MUTLCHANNEL_H 22 23 IA_ERRORCODE ixheaacd_dec_coupling_channel_element( 24 ia_handle_bit_buf_struct bs, ia_aac_decoder_struct *aac_handle, 25 WORD32 sample_rate_idx, ia_aac_dec_tables_struct *ptr_aac_tables, 26 ixheaacd_misc_tables *common_tables_ptr, WORD *element_index_order, 27 ia_enhaacplus_dec_ind_cc *ind_channel_info, WORD32 total_channels, 28 WORD32 frame_size, WORD32 audio_object_type, 29 ia_eld_specific_config_struct eld_specific_config, WORD32 ele_type); 30 31 void ixheaacd_dec_ind_coupling( 32 ia_exhaacplus_dec_api_struct *p_obj_enhaacplus_dec, WORD16 *coup_ch_output, 33 WORD16 frame_size, WORD total_channels, WORD16 *ptr_time_data); 34 35 void ixheaacd_dec_downmix_to_stereo( 36 ia_exhaacplus_dec_api_struct *p_obj_enhaacplus_dec, WORD16 frame_size, 37 WORD total_elements, WORD16 *ptr_time_data, WORD total_channels); 38 39 #endif /* IA_EAACP_DEC_MUTLCHANNEL_H */
