1 files changed, 0 insertions, 103 deletions
diff --git a/media/libeffects/lvm/lib/Common/src/Core_MixSoft_1St_D32C31_WRA.c b/media/libeffects/lvm/lib/Common/src/Core_MixSoft_1St_D32C31_WRA.c
deleted file mode 100644
index 709c304..0000000
--- a/media/libeffects/lvm/lib/Common/src/Core_MixSoft_1St_D32C31_WRA.c
+++ /dev/null
@@ -1,103 +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 FILES
-***********************************************************************************/
-
-#include "Mixer_private.h"
-#include "LVM_Macros.h"
-
-/**********************************************************************************
-   FUNCTION CORE_MIXSOFT_1ST_D32C31_WRA
-***********************************************************************************/
-
-void Core_MixSoft_1St_D32C31_WRA(   Mix_1St_Cll_t       *pInstance,
-                                    const LVM_INT32     *src,
-                                          LVM_INT32     *dst,
-                                          LVM_INT16     n)
-{
-    LVM_INT32  Temp1,Temp2;
-    LVM_INT16 OutLoop;
-    LVM_INT16 InLoop;
-    LVM_INT32  TargetTimesOneMinAlpha;
-    LVM_INT32  CurrentTimesAlpha;
-    LVM_INT16 CurrentShort;
-    LVM_INT16 ii;
-
-    InLoop = (LVM_INT16)(n >> 2); /* Process per 4 samples */
-    OutLoop = (LVM_INT16)(n - (InLoop << 2));
-
-    MUL32x32INTO32((0x7FFFFFFF-pInstance->Alpha),pInstance->Target,TargetTimesOneMinAlpha,31) /* Q31 * Q31 in Q31 */
-    if (pInstance->Target >= pInstance->Current)
-    {
-         TargetTimesOneMinAlpha +=2; /* Ceil*/
-    }
-
-    if (OutLoop!=0)
-    {
-        MUL32x32INTO32(pInstance->Current,pInstance->Alpha,CurrentTimesAlpha,31)  /* Q31 * Q31 in Q31 */
-        pInstance->Current = TargetTimesOneMinAlpha + CurrentTimesAlpha;          /* Q31 + Q31 into Q31*/
-        CurrentShort = (LVM_INT16)(pInstance->Current>>16);                       /* From Q31 to Q15*/
-
-        for (ii = OutLoop; ii != 0; ii--)
-        {
-            Temp1=*src;
-            src++;
-
-            MUL32x16INTO32(Temp1,CurrentShort,Temp2,15)
-            *dst = Temp2;
-            dst++;
-        }
-    }
-
-    for (ii = InLoop; ii != 0; ii--)
-    {
-        MUL32x32INTO32(pInstance->Current,pInstance->Alpha,CurrentTimesAlpha,31)  /* Q31 * Q31 in Q31 */
-        pInstance->Current = TargetTimesOneMinAlpha + CurrentTimesAlpha;          /* Q31 + Q31 into Q31*/
-        CurrentShort = (LVM_INT16)(pInstance->Current>>16);                       /* From Q31 to Q15*/
-            Temp1=*src;
-            src++;
-
-            MUL32x16INTO32(Temp1,CurrentShort,Temp2,15)
-            *dst = Temp2;
-            dst++;
-
-            Temp1=*src;
-            src++;
-
-            MUL32x16INTO32(Temp1,CurrentShort,Temp2,15)
-            *dst = Temp2;
-            dst++;
-
-            Temp1=*src;
-            src++;
-
-            MUL32x16INTO32(Temp1,CurrentShort,Temp2,15)
-            *dst = Temp2;
-            dst++;
-
-            Temp1=*src;
-            src++;
-            MUL32x16INTO32(Temp1,CurrentShort,Temp2,15)
-            *dst = Temp2;
-            dst++;
-    }
-}
-
-
-/**********************************************************************************/