--- a/videoeditorengine/h263decoder/inc/blkfunc.h	Fri Jan 29 14:08:33 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,143 +0,0 @@
-/*
-* Copyright (c) 2010 Ixonos Plc.
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - Initial contribution
-*
-* Contributors:
-* Ixonos Plc
-*
-* Description:  
-* Header file for block handling functions.
-*
-*/
-
-
-
-#ifndef __BLKFUNC_H
-#define __BLKFUNC_H
-
-#include "epoclib.h"
-
-// General-purpose clip tables for signed and unsigned chars.
-// Both of these tables range from -2048 to +2047.
-
-extern const u_char unsignedCharClip[];
-extern const char signedCharClip[]; // MH
-
-/*
- *
- * blcAddBlock
- *
- * Parameters:
- *    block                block array
- *    frame_p              pointer to present frame in the place,
- *                         where the block is added
- *    xSize                X size of the frame.
- *    mbPlace              flag that indicates the place for the current
- *                         macroblock inside the macroblock row:
- *                            -1 beginning of row
- *                             0 middle of row
- *                             1 end of row
- *    fourMVs              1 if Advanced Prediction Mode is used, otherwise 0
- *    prevDiffBlock        if fourMVs == 1 and mbPlace <= 0 the difference
- *                         block is stored to prevDiffBlock for later use
- *
- * Function:
- *    This function sums the given block into block being currently decoded in
- *    present frame. Parameters are the table consisting a block, a pointer to
- *    the frame at the correct place and the width of the frame.
- *
- * Returns:
- *    Nothing.
- *
- * Error codes:
- *    None.
- *
- */
-
-void __cdecl blcAddBlockAsm(int *block, u_char *frame_p, int xSize,
-   int mbPlace, u_char fourMVs, int *prevDiffBlock);
-
-/*
- *
- * blcMixBlocks
- *
- * Parameters:
- *    dest        Destination pointer
- *    src         Source pointer
- *    yn          Y size of the block
- *    xn          X size of the block (0-16)
- *    ydiff       X line length of the destination block
- *    sydiff      X line length of the source block
- *
- * Function:
- *    This function replaces all the pixels in the destination block with
- *    an average calculated from the corresponding source and destination
- *    block pixels.
- *
- * Returns:
- *    Nothing.
- *
- * Error codes:
- *    None.
- *
- */
-
-void __cdecl blcMixBlocks( u_char *dest, u_char *src, int yn, int xn,
-   int ydiff, int sydiff );
-
-/*
- *
- * blcMixOverlapped
- *
- * Parameters:
- *    blkBuf      Source blocks:
- *                64b whole, 32b left, 32b right, 32b up, 32b down
- *    dest        Destination pointer
- *    ddelta      Delta for destination lines
- *
- * Function:
- *    Calculates weighted averages of several macroblock pieces - see
- *    function blcOverlappedMC in block.c for more detailed description.
- *
- * Returns:
- *    Nothing.
- *
- * Error codes:
- *    None.
- *
- */
-
-void __cdecl blcMixOverlapped( u_char *blkBuf, u_char *dest, int ddelta );
-
-/*
- *
- * blcInvQuant
- *
- * Parameters:
- *    block       Block pointer
- *    quant       Quantization value
- *    count       Number of values to process
- *
- * Function:
- *    Does inverse quantization for a block for idct.
- *
- * Returns:
- *    Nothing.
- *
- * Error codes:
- *    None.
- *
- */
-
-void __cdecl blcInvQuant( int *block, int quant, int count );
-
-#endif
-
-// End of File