--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videoeditorengine/h263decoder/inc/decgob.h	Fri Jan 29 14:08:33 2010 +0200
@@ -0,0 +1,163 @@
+/*
+* 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 GOB segment decoding module.
+*
+*/
+
+
+#ifndef _DECGOB_H_
+#define _DECGOB_H_
+
+#include "core.h"
+#include "vdcmvc.h"
+#include "vdeims.h"
+#include "MPEG4Transcoder.h"
+class CMPEG4Transcoder;
+/*
+ * Defines
+ */
+ 
+// unify error codes
+#define DGOB_OK_BUT_BIT_ERROR H263D_OK_BUT_BIT_ERROR           /* Bit errors detected */
+#define DGOB_OK H263D_OK
+#define DGOB_ERR H263D_ERROR
+
+/*
+ * Structs and typedefs
+ */
+
+/* {{-output"dgobGOBSegmentInParam_t_info.txt" -ignore"*" -noCR}}
+   This structure is used to pass input parameters to
+   the dgobGetAndDecodeGOBSegment and dgobGetAndDecodeGOBSegmentContents
+   functions.
+   {{-output"dgobGOBSegmentInParam_t_info.txt"}} */
+
+/* {{-output"dgobGOBSegmentInParam_t.txt"}} */
+typedef struct {
+   int numStuffBits;             /* Number of stuffing bits before GBSC */
+
+   vdcPictureParam_t *pictParam; /* Picture attributes */
+
+   bibBuffer_t *inBuffer;        /* Bit Buffer instance */
+
+
+   bibBuffer_t *outBuffer;        /* output Bit Buffer instance */
+   bibBufferEdit_t *bufEdit; 
+   int iColorEffect; 
+   TBool iGetDecodedFrame;
+
+
+   int fGFIDShouldChange;        /* If non-zero, the gfid parameter passed in 
+                                    the dgobGOBSegmentInOutParam_t structure
+                                    should be different from the value got
+                                    from the bitstream. Otherwise, the values
+                                    should be equal. */
+
+} dgobGOBSegmentInParam_t;
+/* {{-output"dgobGOBSegmentInParam_t.txt"}} */
+
+
+
+/* {{-output"dgobGOBSegmentInOutParam_t_info.txt" -ignore"*" -noCR}}
+   This structure is used to pass input parameters to
+   the dgobGetAndDecodeGOBSegment and dgobGetAndDecodeGOBSegmentContents
+   functions. The functions may modify the parameters (or the structures
+   pointed by the parameters).
+   {{-output"dgobGOBSegmentInOutParam_t_info.txt"}} */
+
+/* {{-output"dgobGOBSegmentInOutParam_t.txt"}} */
+typedef struct {
+   int prevGNWithHeader;         /* GN of the latest decoded GOB with header */
+
+   int prevGN;                   /* GN of the latest decoded GOB */
+
+   int gfid;                     /* GFID of the latest GOB header,
+                                    specify -1 if this is the 1st GOB of
+                                    the sequence */
+
+   u_char *fCodedMBs;            /* array for coded macroblock flags in
+                                    scan-order, 1 = coded, 0 = not coded */
+
+   int numOfCodedMBs;            /* number of coded macroblocks */
+
+   int *quantParams;             /* array of quantization parameters for
+                                    macroblocks in scan-order */
+
+   mvcData_t *mvcData;           /* Motion Vector Count module instance data */
+
+   vdeIms_t *imageStore;         /* VDE Image Store instance data */
+
+   int trp;                      /* Temporal Reference for Prediction,
+                                    -1 if not indicated in the bitstream */
+
+   int rtr;                      /* Real TR of the referenced image */
+
+   u_char *refY;                 /* Reference frame */
+   u_char *refU;
+   u_char *refV;
+
+   u_char *currPY;               /* Current P (or I) frame */
+   u_char *currPU;
+   u_char *currPV;
+
+   int StartByteIndex;
+   int StartBitIndex;
+
+
+} dgobGOBSegmentInOutParam_t;
+/* {{-output"dgobGOBSegmentInOutParam_t.txt"}} */
+
+
+/* {{-output"dgobGOBCheckParam_t_info.txt" -ignore"*" -noCR}}
+   This structure is used to pass input parameters to
+   the dgobCheckNextGob function.
+   {{-output"dgobGOBCheckParam_t_info.txt"}} */
+
+/* {{-output"dgobGOBCheckParam_t.txt"}} */
+typedef struct {
+   bibBuffer_t *inBuffer;        /* Bit Buffer instance */
+
+   bibBuffer_t *outBuffer;        /* Out Bit Buffer instance data */
+	 int StartByteIndex;
+	 int StartBitIndex;
+
+   vdcPictureParam_t *pictParam; /* Picture attributes */
+   int numStuffBits;             /* Number of stuffing bits before GBSC */
+   int prevGN;                   /* GN of the latest GOB */
+   int gfid;                     /* GFID of the frame */
+} dgobCheckParam_t;
+/* {{-output"dgobGOBCheckParam_t.txt"}} */
+
+
+/*
+ * Functions prototypes
+ */
+
+int dgobGetAndDecodeGOBSegment(
+   const dgobGOBSegmentInParam_t *inParam,
+   dgobGOBSegmentInOutParam_t *inOutParam, CMPEG4Transcoder *hTranscoder);
+
+int dgobGetAndDecodeGOBSegmentContents(
+   const dgobGOBSegmentInParam_t *inParam,
+   int fGetNewReferenceFrame,
+   int quant,
+   dgobGOBSegmentInOutParam_t *inOutParam, CMPEG4Transcoder *hTranscoder);
+
+int dgobCheckNextGob( 
+   dgobCheckParam_t *param , CMPEG4Transcoder *hTranscoder);
+
+#endif
+// End of File