mediaLib Library Functions          mlibImageMulShiftInp(3MLIB)



NAME
     mlibImageMulShiftInp - multiplication, in place

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

     mlibstatus mlibImageMulShiftInp(mlibimage *src1dst, const mlibimage *src2,
          mlibs32 shift);


DESCRIPTION
     The mlibImageMulShiftInp() function multiplies  the  pixel
     values  of  the  two  source  images in place. It scales the
     result by a right shift and writes the result to the  desti-
     nation image on a pixel-by-pixel basis.


     It uses the following equation:

       src1dst[x][y][i] = src1dst[x][y][i] * src2[x][y][i] * 2**(-shift)


PARAMETERS
     The function takes the following arguments:

     src1dst    Pointer to source and destination image.


     src2       Pointer to second source image.


     shift      Right shifting factor. 0 < shift < 31.


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          mlibImageMulShiftInp(3MLIB)



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


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












































SunOS 5.11           Last change: 2 Mar 2007                    2