mlib_imageclear(3mlib) [sunos man page]

mlib_ImageClear(3MLIB)					    mediaLib Library Functions					    mlib_ImageClear(3MLIB)

NAME

       mlib_ImageClear - clear

SYNOPSIS

       cc [ flag... ] file... -lmlib [ library... ]
       #include <mlib.h>

       mlib_status mlib_ImageClear(mlib_image *img, const mlib_s32 *color);

DESCRIPTION

       The  mlib_ImageClear()  function  sets  an  image  to  a specific color. The data type of the image can be MLIB_BIT, MLIB_BYTE, MLIB_SHORT,
       MLIB_USHORT, or MLIB_INT.

       It uses the following equation:

       img[x][y][i] = color[i]

PARAMETERS

       The function takes the following arguments:

       img	       Pointer to an image.

       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 attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Evolving			   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |MT-Safe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       mlib_ImageClear_Fp(3MLIB), mlib_ImageClearEdge(3MLIB), mlib_ImageClearEdge_Fp(3MLIB), attributes(5)

SunOS 5.10							    10 Nov 2004 					    mlib_ImageClear(3MLIB)

mlib_ImageClearEdge(3MLIB)				    mediaLib Library Functions					mlib_ImageClearEdge(3MLIB)

NAME

       mlib_ImageClearEdge - sets edges of an image to a specific color

SYNOPSIS

       cc [ flag... ] file... -lmlib [ library... ]
       #include <mlib.h>

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

DESCRIPTION

       The  mlib_ImageClearEdge()  function sets edges of an image to a specific color. This function can be used in conjunction 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_BIT, MLIB_BYTE, MLIB_SHORT,
       MLIB_USHORT, or MLIB_INT.

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 attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Evolving			   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |MT-Safe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       mlib_ImageClear(3MLIB), mlib_ImageClear_Fp(3MLIB), mlib_ImageClearEdge_Fp(3MLIB), attributes(5)

SunOS 5.10							    9 Nov 2004						mlib_ImageClearEdge(3MLIB)