Manual Pages for UNIX Operating System command usage for man mlib_ImageClearEdge_Fp

mediaLib Library Functions          mlib_ImageClearEdge_Fp(3MLIB)



NAME
     mlib_ImageClearEdge_Fp  -  sets  edges  of  an  image  to  a
     specific color

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

     mlib_status mlib_ImageClearEdge_Fp(mlib_image *img, mlib_s32 dx,
          mlib_s32 dy, const mlib_d64 *color);


DESCRIPTION
     The mlib_ImageClearEdge_Fp() function sets edges of an image
     to  a  specific color. This function can be used in conjunc-
     tion with the convolve and other spatial functions  to  fill
     in  the  pixel  values along the edges. The data type of the
     image can be MLIB_FLOAT or MLIB_DOUBLE.

PARAMETERS
     The function takes the following arguments:

     img      Pointer to an image.


     dx       Number of columns on the left and  right  edges  of
              the image to be cleared.


     dy       Number of rows at the top and bottom edges  of  the
              image to be cleared.


     color    Array of color values by channel. color[i] contains
              the value for channel i.


RETURN VALUES
     The function returns MLIB_SUCCESS if  successful.  Otherwise
     it returns MLIB_FAILURE.

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











SunOS 5.11           Last change: 2 Mar 2007                    1






mediaLib Library Functions          mlib_ImageClearEdge_Fp(3MLIB)



     ____________________________________________________________
    |       ATTRIBUTE TYPE        |       ATTRIBUTE VALUE       |
    |_____________________________|_____________________________|
    | Interface Stability         | Committed                   |
    |_____________________________|_____________________________|
    | MT-Level                    | MT-Safe                     |
    |_____________________________|_____________________________|


SEE ALSO
     mlib_ImageClear(3MLIB),          mlib_ImageClearEdge(3MLIB),
     mlib_ImageClearEdge_Fp(3MLIB), attributes(5)











































SunOS 5.11           Last change: 2 Mar 2007                    2