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 /**********************************************************************************
19 INCLUDE FILES
20 ***********************************************************************************/
21 #include "LVC_Mixer_Private.h"
22 #include "LVM_Macros.h"
23 #include "ScalarArithmetic.h"
24
LVC_Core_MixHard_1St_MC_float_SAT(Mix_Private_FLOAT_st ** ptrInstance,const LVM_FLOAT * src,LVM_FLOAT * dst,LVM_INT16 NrFrames,LVM_INT16 NrChannels)25 void LVC_Core_MixHard_1St_MC_float_SAT(Mix_Private_FLOAT_st** ptrInstance, const LVM_FLOAT* src,
26 LVM_FLOAT* dst, LVM_INT16 NrFrames, LVM_INT16 NrChannels) {
27 LVM_FLOAT Temp;
28 LVM_INT16 ii, jj;
29 for (ii = NrFrames; ii != 0; ii--) {
30 for (jj = 0; jj < NrChannels; jj++) {
31 Mix_Private_FLOAT_st* pInstance1 = (Mix_Private_FLOAT_st*)(ptrInstance[jj]);
32 Temp = *src++ * pInstance1->Current;
33 *dst++ = LVM_Clamp(Temp);
34 }
35 }
36 }
37