ref: 48102ce56e922331446cc7a1c0833ecbb1e6532c
dir: /amr-wb/util.c/
/*-------------------------------------------------------------------*
* UTIL.C *
*-------------------------------------------------------------------*
* Vector routines *
*-------------------------------------------------------------------*/
#include "typedef.h"
#include "basic_op.h"
#include "count.h"
/*-------------------------------------------------------------------*
* Function Set zero() *
* ~~~~~~~~~~ *
* Set vector x[] to zero *
*-------------------------------------------------------------------*/
void Set_zero(
Word16 x[], /* (o) : vector to clear */
Word16 L /* (i) : length of vector */
)
{
Word16 i;
for (i = 0; i < L; i++)
{
x[i] = 0; move16();
}
return;
}
/*-------------------------------------------------------------------*
* Function Copy: *
* ~~~~~ *
* Copy vector x[] to y[] *
*-------------------------------------------------------------------*/
void Copy(
Word16 x[], /* (i) : input vector */
Word16 y[], /* (o) : output vector */
Word16 L /* (i) : vector length */
)
{
Word16 i;
for (i = 0; i < L; i++)
{
y[i] = x[i]; move16();
}
return;
}