84 lines
2.2 KiB
C++
84 lines
2.2 KiB
C++
/*
|
|
* SideInformation.hpp
|
|
*
|
|
* Copyright 2019 HIMSA II K/S - www.himsa.dk. Represented by EHIMA - www.ehima.com
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#ifndef SIDE_INFORMATION_H_
|
|
#define SIDE_INFORMATION_H_
|
|
|
|
#include <cstdint>
|
|
#include "Datapoints.hpp"
|
|
|
|
namespace Lc3Dec
|
|
{
|
|
|
|
class SideInformation
|
|
{
|
|
public:
|
|
SideInformation(uint16_t NF_, uint16_t NE_, uint8_t fs_ind_);
|
|
|
|
virtual ~SideInformation();
|
|
|
|
void registerDatapoints(DatapointContainer* datapoints);
|
|
|
|
void run(
|
|
const uint8_t* bytes,
|
|
uint16_t& bp_side,
|
|
uint8_t& mask_side,
|
|
int16_t& P_BW,
|
|
int16_t& lastnz,
|
|
uint8_t& lsbMode,
|
|
int16_t& gg_ind,
|
|
int16_t& num_tns_filters,
|
|
int16_t* rc_order,
|
|
uint8_t& pitch_present,
|
|
int16_t& pitch_index,
|
|
int16_t& ltpf_active,
|
|
int16_t& F_NF,
|
|
int16_t& ind_LF,
|
|
int16_t& ind_HF,
|
|
int16_t& Gind,
|
|
int16_t& LS_indA,
|
|
int16_t& LS_indB,
|
|
int32_t& idxA,
|
|
int16_t& idxB,
|
|
|
|
uint8_t& BEC_detect
|
|
);
|
|
|
|
const uint16_t NF;
|
|
const uint16_t NE;
|
|
const uint8_t fs_ind;
|
|
const uint8_t nbits_bw;
|
|
|
|
int16_t submodeMSB;
|
|
int16_t submodeLSB;
|
|
|
|
private:
|
|
uint8_t nbits_lastnz;
|
|
|
|
void dec_split_st2VQ_CW(
|
|
uint32_t cwRx, uint32_t szA, uint32_t szB,
|
|
uint8_t& BEC_detect, int16_t& submodeLSB,
|
|
int32_t& idxA, int32_t& idxBorGainLSB );
|
|
|
|
|
|
};
|
|
|
|
}//namespace Lc3Dec
|
|
|
|
#endif // SIDE_INFORMATION_H_
|