mediaLib Library Functions            mlibVectorAveU8U8(3MLIB)



NAME
     mlibVectorAveU8U8,                mlibVectorAveU8CU8C,
     mlibVectorAveS8S8,                mlibVectorAveS8CS8C,
     mlibVectorAveS16U8,                mlibVectorAveS16S8,
     mlibVectorAveS16S16,             mlibVectorAveS16CU8C,
     mlibVectorAveS16CS8C,           mlibVectorAveS16CS16C,
     mlibVectorAveS32S16,              mlibVectorAveS32S32,
     mlibVectorAveS32CS16C, mlibVectorAveS32CS32C -  vector
     average

SYNOPSIS
     cc [ flag... ] file... -lmlib [ library... ]
     #include 

     mlibstatus mlibVectorAveU8U8(mlibu8 *z,
          const mlibu8 *x, const mlibu8 *y, mlibs32 n);


     mlibstatus mlibVectorAveU8CU8C(mlibu8 *z,
          const mlibu8 *x, const mlibu8 *y, mlibs32 n);


     mlibstatus mlibVectorAveS8S8(mlibs8 *z,
          const mlibs8 *x, const mlibs8 *y, mlibs32 n);


     mlibstatus mlibVectorAveS8CS8C(mlibs8 *z,
          const mlibs8 *x, const mlibs8 *y, mlibs32 n);


     mlibstatus mlibVectorAveS16U8(mlibs16 *z,
          const mlibu8 *x, const mlibu8 *y, mlibs32 n);


     mlibstatus mlibVectorAveS16S8(mlibs16 *z,
          const mlibs8 *x, const mlibs8 *y, mlibs32 n);


     mlibstatus mlibVectorAveS16S16(mlibs16 *z,
          const mlibs16 *x, const mlibs16 *y, mlibs32 n);


     mlibstatus mlibVectorAveS16CU8C(mlibs16 *z,
          const mlibu8 *x, const mlibu8 *y, mlibs32 n);


     mlibstatus mlibVectorAveS16CS8C(mlibs16 *z,
          const mlibs8 *x, const mlibs8 *y, mlibs32 n);


     mlibstatus mlibVectorAveS16CS16C(mlibs16 *z,
          const mlibs16 *x, const mlibs16 *y, mlibs32 n);



SunOS 5.11          Last change: 23 May 2007                    1






mediaLib Library Functions            mlibVectorAveU8U8(3MLIB)



     mlibstatus mlibVectorAveS32S16(mlibs32 *z,
          const mlibs16 *x, const mlibs16 *y, mlibs32 n);


     mlibstatus mlibVectorAveS32S32(mlibs32 *z,
          const mlibs32 *x, const mlibs32 *y, mlibs32 n);


     mlibstatus mlibVectorAveS32CS16C(mlibs32 *z,
          const mlibs16 *x, const mlibs16 *y, mlibs32 n);


     mlibstatus mlibVectorAveS32CS32C(mlibs32 *z,
          const mlibs32 *x, const mlibs32 *y, mlibs32 n);


DESCRIPTION
     Each of these functions computes the average of two vectors.


     It uses the following equation:

       z[i] = (x[i] ] y[i] ] 1) / 2



     where i = 0, 1, ..., (n - 1) for real data; i = 0,  1,  ...,
     (2*n - 1) for complex data.

PARAMETERS
     Each of the functions takes the following arguments:

     z    Pointer to the first element of the destination vector.


     x    Pointer to the first element of the first  source  vec-
          tor.


     y    Pointer to the first element of the second source  vec-
          tor.


     n    Number of elements in the vectors.


RETURN VALUES
     Each of the functions returns  MLIBSUCES  if  successful.
     Otherwise it returns MLIBFAILURE.

ATRIBUTES




SunOS 5.11          Last change: 23 May 2007                    2






mediaLib Library Functions            mlibVectorAveU8U8(3MLIB)



     See attributes(5) for descriptions of the  following  attri-
     butes:



     
           ATRIBUTE TYPE               ATRIBUTE VALUE       
    
     Interface Stability          Committed                   
    
     MT-Level                     MT-Safe                     
    


SEE ALSO
     mlibVectorAveU8(3MLIB), attributes(5)







































SunOS 5.11          Last change: 23 May 2007                    3