diff options
Diffstat (limited to 'media/libeffects/lvm/lib/Common/src/BQ_1I_D16F16Css_TRC_WRA_01_Init.c')
-rw-r--r-- | media/libeffects/lvm/lib/Common/src/BQ_1I_D16F16Css_TRC_WRA_01_Init.c | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/media/libeffects/lvm/lib/Common/src/BQ_1I_D16F16Css_TRC_WRA_01_Init.c b/media/libeffects/lvm/lib/Common/src/BQ_1I_D16F16Css_TRC_WRA_01_Init.c deleted file mode 100644 index baf0c1a..0000000 --- a/media/libeffects/lvm/lib/Common/src/BQ_1I_D16F16Css_TRC_WRA_01_Init.c +++ /dev/null @@ -1,61 +0,0 @@ -/* - * 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. - */ - -/*-------------------------------------------------------------------------*/ -#include "BIQUAD.h" -#include "BQ_1I_D16F16Css_TRC_WRA_01_Private.h" - -/*-------------------------------------------------------------------------*/ -/* FUNCTION: */ -/* BQ_1I_D16F16Css_TRC_WRA_01_Init */ -/* */ -/* DESCRIPTION: */ -/* These functions initializes a BIQUAD filter defined as a cascade of */ -/* biquadratic Filter Sections. */ -/* */ -/* PARAMETERS: */ -/* pInstance - output, returns the pointer to the State Variable */ -/* This state pointer must be passed to any subsequent */ -/* call to "Biquad" functions. */ -/* pTaps - input, pointer to the taps memory */ -/* pCoef - input, pointer to the coefficient structure */ -/* N - M coefficient factor of QM.N */ -/* RETURNS: */ -/* void return code */ -/*-------------------------------------------------------------------------*/ -void BQ_1I_D16F16Css_TRC_WRA_01_Init ( Biquad_Instance_t *pInstance, - Biquad_1I_Order2_Taps_t *pTaps, - BQ_C16_Coefs_t *pCoef) -{ - LVM_INT16 temp; - PFilter_State pBiquadState = (PFilter_State) pInstance; - pBiquadState->pDelays =(LVM_INT32 *) pTaps ; - - temp=pCoef->A2; - pBiquadState->coefs[0]=temp; - temp=pCoef->A1; - pBiquadState->coefs[1]=temp; - temp=pCoef->A0; - pBiquadState->coefs[2]=temp; - temp=pCoef->B2; - pBiquadState->coefs[3]=temp; - temp=pCoef->B1; - pBiquadState->coefs[4]=temp; -} -/*-------------------------------------------------------------------------*/ -/* End Of File: BQ_1I_D16F16Css_TRC_WRA_01_Init.c */ - |