mediaLib Library Functions   mlibVideoCopyRefU8U816x16(3MLIB)



NAME
     mlibVideoCopyRefU8U816x16, mlibVideoCopyRefU8U816x8,
     mlibVideoCopyRefU8U88x16,   mlibVideoCopyRefU8U88x8,
     mlibVideoCopyRefU8U88x4 - copies an 8x8 block  from  the
     reference block to the current block

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

     mlibstatus mlibVideoCopyRefU8U816x16(mlibu8 *currblock,
          const mlibu8 *refblock, mlibs32 stride);


     mlibstatus mlibVideoCopyRefU8U816x8(mlibu8 *currblock,
          const mlibu8 *refblock, mlibs32 stride);


     mlibstatus mlibVideoCopyRefU8U88x16(mlibu8 *currblock,
          const mlibu8 *refblock, mlibs32 stride);


     mlibstatus mlibVideoCopyRefU8U88x8(mlibu8 *currblock,
          const mlibu8 *refblock, mlibs32 stride);


     mlibstatus mlibVideoCopyRefU8U88x4(mlibu8 *currblock,
          const mlibu8 *refblock, mlibs32 stride);


DESCRIPTION
     Each of these functions copies a block  from  the  reference
     block  to  the current block. The stride applies to both the
     input reference block and the current block.

PARAMETERS
     Each of the functions takes the following arguments:

     currblock    Pointer to the current block. currblock  must
                   be 8-byte aligned.


     refblock     Pointer to the reference block.


     stride        Stride, in bytes,  between  adjacent  rows  in
                   both  the  current  block  and  the  reference
                   block. stride must be a multiple of eight.


RETURN VALUES




SunOS 5.11           Last change: 2 Mar 2007                    1






mediaLib Library Functions   mlibVideoCopyRefU8U816x16(3MLIB)



     Each of the functions returns  MLIBSUCES  if  successful.
     Otherwise it returns MLIBFAILURE.

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



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


SEE ALSO
     mlibVideoAddBlockU8S16(3MLIB),
     mlibVideoCopyRefS16U8(3MLIB),
     mlibVideoCopyRefS16U816x16(3MLIB),
     mlibVideoCopyRefU8U8(3MLIB),
     mlibVideoCopyRefAveU8U8(3MLIB),
     mlibVideoCopyRefAveU8U816x16(3MLIB),
     mlibVideoH263OverlappedMCS16U8(3MLIB),
     mlibVideoH263OverlappedMCU8U8(3MLIB),
     mlibVideoInterpAveXU8U8(3MLIB),
     mlibVideoInterpAveXU8U816x16(3MLIB),
     mlibVideoInterpAveXYU8U8(3MLIB),
     mlibVideoInterpAveXYU8U816x16(3MLIB),
     mlibVideoInterpAveYU8U8(3MLIB),
     mlibVideoInterpAveYU8U816x16(3MLIB),
     mlibVideoInterpXS16U8(3MLIB),
     mlibVideoInterpXS16U816x16(3MLIB),
     mlibVideoInterpXU8U8(3MLIB),
     mlibVideoInterpXYS16U8(3MLIB),
     mlibVideoInterpXYS16U816x16(3MLIB),
     mlibVideoInterpXYU8U8(3MLIB),
     mlibVideoInterpXYU8U816x16(3MLIB),
     mlibVideoInterpYS16U8(3MLIB),
     mlibVideoInterpYS16U816x16(3MLIB),
     mlibVideoInterpYU8U8(3MLIB),
     mlibVideoInterpYU8U816x16(3MLIB),
     mlibVideoP64DecimateU8U8(3MLIB),
     mlibVideoP64LoopS16U8(3MLIB),
     mlibVideoP64LoopU8U8(3MLIB), attributes(5)








SunOS 5.11           Last change: 2 Mar 2007                    2