frameworks/base/media/libeffects/lvm/lib/Common/src/PK_2I_D32F32CllGss_TRC_WRA_01_Init.c

   1 /*
   2  * Copyright (C) 2004-2010 NXP Software
   3  * Copyright (C) 2010 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 #include "BIQUAD.h"
  19 #include "PK_2I_D32F32CllGss_TRC_WRA_01_Private.h"
  20
  21
  22 void  PK_2I_D32F32CllGss_TRC_WRA_01_Init(Biquad_Instance_t         *pInstance,
  23                                          Biquad_2I_Order2_Taps_t   *pTaps,
  24                                          PK_C32_Coefs_t            *pCoef)
  25 {
  26   PFilter_State pBiquadState = (PFilter_State) pInstance;
  27   pBiquadState->pDelays       =(LVM_INT32 *) pTaps;
  28
  29   pBiquadState->coefs[0]=pCoef->A0;
  30
  31   pBiquadState->coefs[1]=pCoef->B2;
  32
  33   pBiquadState->coefs[2]=pCoef->B1;
  34
  35   pBiquadState->coefs[3]=pCoef->G;
  36
  37 }
  38