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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.
*/
/************************************************************************/
/* */
/* Project:: */
/* $Author: beq07716 $*/
/* $Revision: 1000 $*/
/* $Date: 2010-06-28 13:08:20 +0200 (Mon, 28 Jun 2010) $*/
/* */
/************************************************************************/
/**********************************************************************************
INCLUDE FILES
***********************************************************************************/
#include "Mixer_private.h"
#include "VectorArithmetic.h"
/**********************************************************************************
FUNCTION MIXSOFT_2ST_D32C31_SAT
***********************************************************************************/
void MixSoft_2St_D32C31_SAT( Mix_2St_Cll_t *pInstance,
const LVM_INT32 *src1,
const LVM_INT32 *src2,
LVM_INT32 *dst,
LVM_INT16 n)
{
if(n<=0) return;
/******************************************************************************
SOFT MIXING
*******************************************************************************/
if ((pInstance->Current1 != pInstance->Target1) || (pInstance->Current2 != pInstance->Target2))
{
MixSoft_1St_D32C31_WRA( (Mix_1St_Cll_t*) pInstance, src1, dst, n);
MixInSoft_D32C31_SAT( (Mix_1St_Cll_t*) &pInstance->Alpha2, src2, dst, n);
}
/******************************************************************************
HARD MIXING
*******************************************************************************/
else
{
if (pInstance->Current1 == 0)
MixSoft_1St_D32C31_WRA( (Mix_1St_Cll_t*) &pInstance->Alpha2, src2, dst, n);
else if (pInstance->Current2 == 0)
MixSoft_1St_D32C31_WRA( (Mix_1St_Cll_t*) pInstance, src1, dst, n);
else
Core_MixHard_2St_D32C31_SAT( pInstance, src1, src2, dst, n);
}
}
/**********************************************************************************/
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