mediaLib Library Functions       mlibImageConstMulFpInp(3MLIB)



NAME
     mlibImageConstMulFpInp - multiply with a constant

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

     mlibstatus mlibImageConstMulFpInp(mlibimage *srcdst,
          const mlibd64 *c);


DESCRIPTION
     The  mlibImageConstMulFpInp()  function  multiplies  each
     pixel  in  a  floating-point  image by a constant value on a
     pixel-by-pixel basis, in place.


     It uses the following equation:

       srcdst[x][y][i] = c[i] * srcdst[x][y][i]


PARAMETERS
     The function takes the following arguments:

     srcdst    Pointer to source and destination image.


     c         Constant by which each pixel is  multiplied.  c[i]
               contains the constant for channel i.


RETURN VALUES
     The function returns MLIBSUCES if  successful.  Otherwise
     it returns MLIBFAILURE.

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
















SunOS 5.11           Last change: 2 Mar 2007                    1






mediaLib Library Functions       mlibImageConstMulFpInp(3MLIB)



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


SEE ALSO
     mlibImageConstMul(3MLIB),     mlibImageConstMulFp(3MLIB),
     mlibImageConstMulInp(3MLIB),
     mlibImageConstMulShift(3MLIB),
     mlibImageConstMulShiftInp(3MLIB), attributes(5)









































SunOS 5.11           Last change: 2 Mar 2007                    2