opensolaris man page for mlib_videoaddblock_u8_s16

mlib_VideoAddBlock_U8_S16(3MLIB)			    mediaLib Library Functions				  mlib_VideoAddBlock_U8_S16(3MLIB)

NAME
       mlib_VideoAddBlock_U8_S16 - adds motion-compensated 8x8 block to the current block

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

       mlib_status mlib_VideoAddBlock_U8_S16(mlib_u8 *curr_block,
	    const mlib_s16 *mc_block, mlib_s32 stride);

DESCRIPTION
       The mlib_VideoAddBlock_U8_S16() function performs additions of prediction and coefficient data. In other words, the function adds a motion-
       compensated 8x8 block to the current block. The stride applies to the current block.

PARAMETERS
       The function takes the following arguments:

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

       mc_block      Pointer to an 8x8 motion-compensated block (prediction data). mc_block must be 8-byte aligned.

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

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	     |Committed 		   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |MT-Safe			   |
       +-----------------------------+-----------------------------+

SEE ALSO
       mlib_VideoCopyRef_S16_U8(3MLIB),     mlib_VideoCopyRef_S16_U8_16x16(3MLIB),     mlib_VideoCopyRef_U8_U8_16x16(3MLIB),	 mlib_VideoCopyRe-
       fAve_U8_U8_16x16(3MLIB),      mlib_VideoH263OverlappedMC_S16_U8(3MLIB),	    mlib_VideoH263OverlappedMC_U8_U8(3MLIB),	  mlib_VideoInter-
       pAveX_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_VideoInt-
       erpX_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_VideoInt-
       erpY_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)

SunOS 5.11							    2 Mar 2007					  mlib_VideoAddBlock_U8_S16(3MLIB)