mediaLib Library Functions           mlibImageGetChannels(3MLIB)



NAME
     mlibImageGetChannels - get channels

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

     mlibs32 mlibImageGetChannels(const mlibimage *img);


DESCRIPTION
     A query function that returns the channels public field of a
     mediaLib  image structure. The data type of the image can be
     MLIBIT,  MLIBYTE,  MLIBSHORT,  MLIBUSHORT,   MLIBINT,
     MLIBFLOAT, or MLIBDOUBLE.

PARAMETERS
     The function takes the following arguments:

     img    Pointer to a mediaLib image structure.


RETURN VALUES
     The function returns the number of channels in an image.

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



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


SEE ALSO
     mlibImageGetBitOffset(3MLIB),     mlibImageGetData(3MLIB),
     mlibImageGetFlags(3MLIB),       mlibImageGetHeight(3MLIB),
     mlibImageGetPaddings(3MLIB),    mlibImageGetStride(3MLIB),
     mlibImageGetType(3MLIB),  mlibImageGetWidth(3MLIB), attri-
     butes(5)









SunOS 5.11           Last change: 2 Mar 2007                    1