| /****************************************************************************** |
| * |
| * 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 IMPD_DRC_BITSTREAM_DEC_API_H |
| #define IMPD_DRC_BITSTREAM_DEC_API_H |
| |
| WORD32 impd_init_drc_bitstream_dec( |
| ia_drc_bits_dec_struct* p_uni_drc_bs_dec_struct, WORD32 sample_rate, |
| WORD32 frame_size, WORD32 delay_mode, WORD32 lfe_channel_map_count, |
| WORD32* lfe_channel_map); |
| |
| WORD32 impd_process_drc_bitstream_dec_config( |
| ia_drc_bits_dec_struct* p_uni_drc_bs_dec_struct, |
| ia_bit_buf_struct* it_bit_buff, ia_drc_config* pstr_drc_config, |
| UWORD8* bitstream_config, WORD32 num_bytes); |
| |
| WORD32 impd_process_drc_bitstream_dec_gain( |
| ia_drc_bits_dec_struct* p_uni_drc_bs_dec_struct, |
| ia_bit_buf_struct* it_bit_buff, ia_drc_config* pstr_drc_config, |
| ia_drc_gain_struct* pstr_drc_gain, UWORD8* bitstream_gain, WORD32 num_bytes, |
| WORD32 num_bits_offset, WORD32* num_bits_read); |
| |
| WORD32 impd_process_drc_bitstream_dec_loudness_info_set( |
| ia_bit_buf_struct* it_bit_buff, |
| ia_drc_loudness_info_set_struct* pstr_loudness_info, |
| UWORD8* bitstream_loudness, WORD32 num_bytes_loudness); |
| #endif |