mediaLib Library Functions            mlibImageDilate8Fp(3MLIB)



NAME
     mlibImageDilate8Fp - eight neighbor dilate

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

     mlibstatus mlibImageDilate8Fp(mlibimage *dst, const mlibimage *src);


DESCRIPTION
     The mlibImageDilate8Fp()  function  performs  a  floating-
     point  dilation  operation on an image by using all eight of
     each pixel's neighbors. The source  and  destination  images
     must   be  single-channel  images.  The  data  type  can  be
     MLIBFLOAT or MLIBDOUBLE.


     For 8-neighbor grayscale images, it uses the following equa-
     tion:

       dst[x][y][0] = MAX{ src[p][q][0],
                           x-1 < p < x]1; y-1 < q < y]1 }



     where x = 1, ..., w-2; y = 1, ..., h-2.

PARAMETERS
     The function takes the following arguments:

     dst    Pointer to destination image.


     src    Pointer to source image.


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            mlibImageDilate8Fp(3MLIB)



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


SEE ALSO
     mlibImageDilate4(3MLIB),       mlibImageDilate4Fp(3MLIB),
     mlibImageDilate8(3MLIB), attributes(5)











































SunOS 5.11           Last change: 2 Mar 2007                    2