/* * 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 "VectorArithmetic.h" #include "LVM_Macros.h" /********************************************************************************** FUNCTION MULT3S_16X16 ***********************************************************************************/ void Mult3s_32x16( const LVM_INT32 *src, const LVM_INT16 val, LVM_INT32 *dst, LVM_INT16 n) { LVM_INT16 ii; LVM_INT32 srcval,temp; for (ii = n; ii != 0; ii--) { srcval=*src; src++; MUL32x16INTO32(srcval,val,temp,15) *dst = temp; dst++; } return; } #ifdef BUILD_FLOAT void Mult3s_Float( const LVM_FLOAT *src, const LVM_FLOAT val, LVM_FLOAT *dst, LVM_INT16 n) { LVM_INT16 ii; LVM_FLOAT temp; for (ii = n; ii != 0; ii--) { temp = (*src) * val; src++; *dst = temp; dst++; } return; } #endif /**********************************************************************************/