--- a/videoeditorengine/h263decoder/inc/vdcaic.h Fri Jan 29 14:08:33 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,87 +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 for the aic (Advanced Intra Coding) module.
-*
-*/
-
-
-
-#ifndef _VDCAIC_H_
-#define _VDCAIC_H_
-
-#include "epoclib.h"
-
-/*
- * Structs and typedefs
- */
-
-typedef struct {
-
- int16 *qpStore; /* storage place for the QP values of MBs in the
- previous and current MB line */
-
- int ***dcStore; /* storage place for the DC and first horizontal
- and vertical line of AC coefficients of the
- 4+1+1 blocks of the MBs in the previous and
- current MB line */
-
- int numMBsInMBLine; /* number of MBs in a MB line for the calculation
- of the internal sorage index from currMBNum */
-
- int Xpos[6]; /* indexed by block number (0..5) of an MB gives
- relative MB index of left neighbor block */
-
- int Ypos[6]; /* indexed by block number (0..5) of an MB gives
- relative MB index of top neighbor block */
-
- int Xtab[6]; /* indexed by block number (0..5) of an MB gives
- block number of left neighbor block */
-
- int Ytab[6]; /* indexed by block number (0..5) of an MB gives
- block number of top neighbor block */
-
- int Ztab[6]; /* indexed by block number (0..5) of an MB gives
- block number of top-left neighbor block */
-
- u_char ACpred_flag; /* ON(1): AC prediction is used, OFF(0): only DC */
-
- int midGrey; /* the grey value used for prediction direction
- decision if prediction block is not available */
-} aicData_t;
-
-
-/*
- * Prototypes
- */
-
- void aicStart (aicData_t *aicData, int numMBsInMBLine, int16 *error);
-
- void aicFree (aicData_t *aicData);
-
- void aicBlockUpdate (aicData_t *aicData, int currMBNum, int blockNum, int *block,
- int pquant, int DC_coeff);
-
- int aicIsBlockValid (aicData_t *aicData, int currMBNum);
-
- void aicDCACrecon (aicData_t *aicData, int QP, u_char fTopMBMissing, u_char fLeftMBMissing,
- u_char fBBlockOut, int blockNum, int *qBlock, int currMBNum);
-
- int aicDCScaler (int QP, int type);
-
- u_char aicIntraDCSwitch (int intraDCVLCThr, int QP);
-
-#endif
-// End of File