Manual Pages for UNIX Operating System command usage for man mlib_VideoCopyRefAve_U8_U8_16x16

mediaLib Library Functions
                          mlib_VideoCopyRefAve_U8_U8_16x16(3MLIB)



NAME
     mlib_VideoCopyRefAve_U8_U8_16x16,
     mlib_VideoCopyRefAve_U8_U8_16x8,
     mlib_VideoCopyRefAve_U8_U8_8x16,
     mlib_VideoCopyRefAve_U8_U8_8x8,
     mlib_VideoCopyRefAve_U8_U8_8x4 - copies and averages a block
     from the reference block to the current block

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

     mlib_status mlib_VideoCopyRefAve_U8_U8_16x16(mlib_u8 *curr_block,
          const mlib_u8 *ref_block, mlib_s32 stride);


     mlib_status mlib_VideoCopyRefAve_U8_U8_16x8(mlib_u8 *curr_block,
          const mlib_u8 *ref_block, mlib_s32 stride);


     mlib_status mlib_VideoCopyRefAve_U8_U8_8x16(mlib_u8 *curr_block,
          const mlib_u8 *ref_block, mlib_s32 stride);


     mlib_status mlib_VideoCopyRefAve_U8_U8_8x8(mlib_u8 *curr_block,
          const mlib_u8 *ref_block, mlib_s32 stride);


     mlib_status mlib_VideoCopyRefAve_U8_U8_8x4(mlib_u8 *curr_block,
          const mlib_u8 *ref_block, mlib_s32 stride);


DESCRIPTION
     Each of these functions copies and averages 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:

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


     ref_block     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.




SunOS 5.11           Last change: 2 Mar 2007                    1






mediaLib Library Functions
                          mlib_VideoCopyRefAve_U8_U8_16x16(3MLIB)



RETURN VALUES
     Each of the functions returns  MLIB_SUCCESS  if  successful.
     Otherwise it returns MLIB_FAILURE.

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



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


SEE ALSO
     mlib_VideoAddBlock_U8_S16(3MLIB),
     mlib_VideoCopyRef_S16_U8(3MLIB),
     mlib_VideoCopyRef_S16_U8_16x16(3MLIB),
     mlib_VideoCopyRef_U8_U8_16x16(3MLIB),
     mlib_VideoCopyRefAve_U8_U8(3MLIB),
     mlib_VideoH263OverlappedMC_S16_U8(3MLIB),
     mlib_VideoH263OverlappedMC_U8_U8(3MLIB),
     mlib_VideoInterpAveX_U8_U8(3MLIB),
     mlib_VideoInterpAveX_U8_U8_16x16(3MLIB),
     mlib_VideoInterpAveXY_U8_U8(3MLIB),
     mlib_VideoInterpAveXY_U8_U8_16x16(3MLIB),
     mlib_VideoInterpAveY_U8_U8(3MLIB),
     mlib_VideoInterpAveY_U8_U8_16x16(3MLIB),
     mlib_VideoInterpX_S16_U8(3MLIB),
     mlib_VideoInterpX_S16_U8_16x16(3MLIB),
     mlib_VideoInterpX_U8_U8(3MLIB),
     mlib_VideoInterpXY_S16_U8(3MLIB),
     mlib_VideoInterpXY_S16_U8_16x16(3MLIB),
     mlib_VideoInterpXY_U8_U8(3MLIB),
     mlib_VideoInterpXY_U8_U8_16x16(3MLIB),
     mlib_VideoInterpY_S16_U8(3MLIB),
     mlib_VideoInterpY_S16_U8_16x16(3MLIB),
     mlib_VideoInterpY_U8_U8(3MLIB),
     mlib_VideoInterpY_U8_U8_16x16(3MLIB),
     mlib_VideoP64Decimate_U8_U8(3MLIB),
     mlib_VideoP64Loop_S16_U8(3MLIB),
     mlib_VideoP64Loop_U8_U8(3MLIB), attributes(5)







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mediaLib Library Functions
                          mlib_VideoCopyRefAve_U8_U8_16x16(3MLIB)






















































SunOS 5.11           Last change: 2 Mar 2007                    3