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/*
* Copyright (C) 2004-2010 NXP Software
* Copyright (C) 2010 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.
*/
/************************************************************************************
$Author: nxp27078 $
$Revision: 672 $
$Date: 2010-06-08 19:39:38 +0200 (Tue, 08 Jun 2010) $
*************************************************************************************/
#ifndef __LVCS_TABLES_H__
#define __LVCS_TABLES_H__
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/************************************************************************************/
/* */
/* Includes */
/* */
/************************************************************************************/
#include "BIQUAD.h" /* Biquad definitions */
/************************************************************************************/
/* */
/* Stereo Enhancer coefficient constant tables */
/* */
/************************************************************************************/
/* Coefficient table for the middle filter */
extern const BiquadA01B1CoefsSP_t LVCS_SEMidCoefTable[];
/* Coefficient table for the side filter */
extern const BiquadA012B12CoefsSP_t LVCS_SESideCoefTable[];
/************************************************************************************/
/* */
/* Equaliser coefficient constant tables */
/* */
/************************************************************************************/
extern const BiquadA012B12CoefsSP_t LVCS_EqualiserCoefTable[];
/************************************************************************************/
/* */
/* Reverb delay constant tables */
/* */
/************************************************************************************/
/* Stereo delay table for Concert Sound */
extern const LVM_UINT16 LVCS_StereoDelayCS[];
/************************************************************************************/
/* */
/* Reverb coefficients constant table */
/* */
/************************************************************************************/
extern const BiquadA012B12CoefsSP_t LVCS_ReverbCoefTable[];
/************************************************************************************/
/* */
/* Bypass mixer constant tables */
/* */
/************************************************************************************/
extern const Gain_t LVCS_OutputGainTable[];
/************************************************************************************/
/* */
/* Volume correction table */
/* */
/* Coefficient order: */
/* Compression 100% effect */
/* Compression 0% effect */
/* Gain 100% effect */
/* Gain 0% effect */
/* */
/* The Compression gain is represented by a Q1.15 number to give a range of 0dB */
/* to +6dB, E.g.: */
/* 0 is 0dB compression (no effect) */
/* 5461 is 1dB compression gain */
/* 10923 is 2dB compression gain */
/* 32767 is 6dB compression gain */
/* */
/* The Gain is represented as a Q3.13 number to give a range of +8 to -infinity */
/* E.g.: */
/* 0 is -infinity */
/* 32767 is +18dB (x8) gain */
/* 4096 is 0dB gain */
/* 1024 is -12dB gain */
/* */
/************************************************************************************/
extern const LVCS_VolCorrect_t LVCS_VolCorrectTable[];
extern const LVM_INT16 LVCS_VolumeTCTable[];
/************************************************************************************/
/* */
/* Sample rates */
/* */
/************************************************************************************/
extern LVM_INT32 LVCS_SampleRateTable[];
/*Speaker coeffient tables*/
extern LVM_UINT16 LVCS_MS_Small_SEMiddleGainTable[];
extern BiquadA012B12CoefsSP_t LVCS_MS_Small_SESideCoefTable[];
extern BiquadA012B12CoefsSP_t LVCS_MS_Small_EqualiserCoefTable[];
extern BiquadA012B12CoefsSP_t LVCS_MS_Small_ReverbCoefTable[] ;
extern LVM_UINT16 LVCS_MS_Small_StereoDelayCS4MS[];
extern Gain_t LVCS_MS_Small_OutputGainTable[];
extern LVCS_VolCorrect_t LVCS_MS_Small_VolCorrectTable[];
extern LVM_UINT16 LVCS_MS_Small_ReverbGainTable[];
extern LVM_UINT16 LVCS_MS_Medium_SEMiddleGainTable[];
extern BiquadA012B12CoefsSP_t LVCS_MS_Medium_SESideCoefTable[];
extern BiquadA012B12CoefsSP_t LVCS_MS_Medium_EqualiserCoefTable[];
extern BiquadA012B12CoefsSP_t LVCS_MS_Medium_ReverbCoefTable[] ;
extern LVM_UINT16 LVCS_MS_Medium_StereoDelayCS4MS[];
extern Gain_t LVCS_MS_Medium_OutputGainTable[];
extern LVCS_VolCorrect_t LVCS_MS_Medium_VolCorrectTable[];
extern LVM_UINT16 LVCS_MS_Medium_ReverbGainTable[];
extern LVM_UINT16 LVCS_MS_Large_SEMiddleGainTable[];
extern BiquadA012B12CoefsSP_t LVCS_MS_Large_SESideCoefTable[];
extern BiquadA012B12CoefsSP_t LVCS_MS_Large_EqualiserCoefTable[];
extern BiquadA012B12CoefsSP_t LVCS_MS_Large_ReverbCoefTable[] ;
extern LVM_UINT16 LVCS_MS_Large_StereoDelayCS4MS[];
extern Gain_t LVCS_MS_Large_OutputGainTable[];
extern LVCS_VolCorrect_t LVCS_MS_Large_VolCorrectTable[];
extern LVM_UINT16 LVCS_MS_Large_ReverbGainTable[];
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __LVCS_TABLES_H__ */
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