source: svn/trunk/newcon3bcm2_21bu/dta/src/dcc/bcmDccIntPriv.h

/***************************************************************************
 *     Copyright (c) 2002, Broadcom Corporation
 *     All Rights Reserved
 *     Confidential Property of Broadcom Corporation
 *
 *  THIS SOFTWARE MAY ONLY BE USED SUBJECT TO AN EXECUTED SOFTWARE LICENSE
 *  AGREEMENT  BETWEEN THE USER AND BROADCOM.  YOU HAVE NO RIGHT TO USE OR
 *  EXPLOIT THIS MATERIAL EXCEPT SUBJECT TO THE TERMS OF SUCH AN AGREEMENT.
 *
 * $brcm_Workfile: bcmDccIntPriv.h $
 * $brcm_Revision: SanJose_MSTV_Devel/3 $
 * $brcm_Date: 10/25/02 10:30a $
 *
 * Module Description:
 *
 * Revision History:
 *
 * $brcm_Log: /SetTop/applications/vbi/DTVCCLib/source/bcmDccIntPriv.h $
 * 
 * SanJose_MSTV_Devel/3   10/25/02 10:30a erikg
 * Numerous Changes: 1.  cbPostByte/Ptr fixed return val and Len logic 2.
 * DccEngine_Reset:  save/restore user overrides 3.
 * DccEngine_Process708:  finer grained pipe 4.  ccgfx:  fixed mem leak
 * in which fonts are not unloaded 5.  added pre/post line space in ccgfx
 * and removed from 608 xcoder 6.  608 transcoder:  implemented
 * BackSpace, ExtendedChar set, TAB 7.  improved user override logic 8.
 * more selective mid-line re-render   Merge from
 * SanJose_MSTV_Devel_erikg_week_oct_14_2002_10_14_1204_17  25-Oct-
 * 02.08:21:19 \SetTop\applications\vbi\public_inc\bcmDcc.h 1.  finer
 * grained pipe
 * 2.  more selective mid-line re-render --- 18-Oct-02.16:02:11
 * \SetTop\applications\vbi\Common\bcmDccPriv.h made a number of the
 * config #defines actual globals
 * to facilitate run-time configuration --- 17-Oct-02.08:58:37
 * \SetTop\applications\vbi\Common\bcmDccCBuf.c fixed return vals on
 * cbPostByte and cbPostPtr --- 25-Oct-02.08:20:18
 * \SetTop\applications\vbi\Common\bcmDccCBuf.c fixed cbPostPtr Len logic
 * error --- 18-Oct-02.16:02:17
 * \SetTop\applications\vbi\DTVCCLib\public_inc\bcmDccGfx.h made a number
 * of the config #defines actual globals
 * to facilitate run-time configuration --- 18-Oct-02.16:02:21
 * \SetTop\applications\vbi\DTVCCLib\public_inc\bcmDTVCC708.h made a
 * number of the config #defines actual globals
 * to facilitate run-time configuration --- 22-Oct-02.17:09:38
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDccPacket.c moved printf -
 * -- 17-Oct-02.09:01:01
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDccInt.c improved user
 * override handling
 * DccEngine_Reset and ResetDownstream both preserve overrides --- 25-Oct-
 * 02.08:21:22 \SetTop\applications\vbi\DTVCCLib\source\bcmDccIntGfx.c 1.
 * finer grained pipe
 * 2.  more selective mid-line re-render --- 25-Oct-02.08:42:49
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDccIntGfx.c misc changes -
 * -- 25-Oct-02.08:21:26
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDccIntPriv.h 1.  finer
 * grained pipe
 * 2.  more selective mid-line re-render --- 25-Oct-02.08:21:29
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDccCoding.c 1.  finer
 * grained pipe
 * 2.  more selective mid-line re-render --- 14-Oct-02.16:03:55
 * \SetTop\applications\vbi\DTVCCLib\CCGfx\7030\bcmDccGfx.c fixed MIPS
 * exception -- FontLoad was not matched w/ FontUnload --- 17-Oct-
 * 02.11:02:34 \SetTop\applications\vbi\DTVCCLib\CCGfx\7030\bcmDccGfx.c
 * surface clipping --- 18-Oct-02.14:03:07
 * \SetTop\applications\vbi\DTVCCLib\CCGfx\7030\bcmDccGfx.c move leading
 * and trailing space into ccgfx --- 18-Oct-02.16:02:24
 * \SetTop\applications\vbi\DTVCCLib\CCGfx\7030\bcmDccGfx.c made a number
 * of the config #defines actual globals
 * to facilitate run-time configuration --- 25-Oct-02.08:42:57
 * \SetTop\applications\vbi\DTVCCLib\CCGfx\7030\bcmDccGfx.c misc changes
 * --- 25-Oct-02.10:16:25
 * \SetTop\applications\vbi\DTVCCLib\CCGfx\7030\bcmDccGfx.c prep for
 * release --- 17-Oct-02.09:01:06
 * \SetTop\applications\vbi\Common\bcmDccEngine.c improved user override
 * handling
 * DccEngine_Reset and ResetDownstream both preserve overrides --- 18-Oct-
 * 02.16:02:29 \SetTop\applications\vbi\Common\bcmDccEngine.c made a
 * number of the config #defines actual globals
 * to facilitate run-time configuration --- 22-Oct-02.17:10:19
 * \SetTop\applications\vbi\Common\bcmDccEngine.c added printf --- 25-
 * Oct-02.08:21:33 \SetTop\applications\vbi\Common\bcmDccEngine.c 1.
 * finer grained pipe
 * 2.  more selective mid-line re-render --- 25-Oct-02.10:16:31
 * \SetTop\applications\vbi\Common\bcmDccEngine.c prep for release ---
 * 18-Oct-02.14:03:15
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDcc608Transcoder.c move
 * leading and trailing space into ccgfx --- 21-Oct-02.14:51:16
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDcc608Transcoder.c support
 * for backspace and tab
 * support for extended char sets ---
 * 
 * SanJose_MSTV_Devel/SanJose_MSTV_Devel_erikg_week_oct_14_2002_10_14_1204_17/1   10/25/02 8:21a erikg
 * 1.  finer grained pipe
 * 2.  more selective mid-line re-render
 * 
 * SanJose_MSTV_Devel\2   6/1/02 1:0p erikg
 * Merge from SanJose_MSTV_Devel_erikg_Justify_2002_05_29_0843_40  31-May-
 * 02.15:58:04 \SetTop\applications\vbi\DTVCCLib\public_inc\bcmDccGfx.h
 * Major rework on how rendering is done.  New way is:
 * DrawChar into temporary surface, returns accumulated
 * extents.  Sometime later CopyRendering is called to copy
 * the temporary surface to the window. --- 01-Jun-02.11:49:38
 * \SetTop\applications\vbi\DTVCCLib\public_inc\bcmDccGfx.h 1.  fixed
 * scrolling and fill
 * 2.  fleshed out user override support
 * 3.  added HCR and FF --- 01-Jun-02.12:40:13
 * \SetTop\applications\vbi\DTVCCLib\public_inc\bcmDccGfx.h Added new
 * functions to CCGFX: gfxccDrawChar, gfxccCopyRendering, gfxccFill ---
 * 31-May-02.15:58:02
 * \SetTop\applications\vbi\DTVCCLib\public_inc\bcmDccCoding.h Major
 * rework on how rendering is done.  New way is:
 * DrawChar into temporary surface, returns accumulated
 * extents.  Sometime later CopyRendering is called to copy
 * the temporary surface to the window. --- 01-Jun-02.11:49:35
 * \SetTop\applications\vbi\DTVCCLib\public_inc\bcmDccCoding.h 1.  fixed
 * scrolling and fill
 * 2.  fleshed out user override support
 * 3.  added HCR and FF --- 01-Jun-02.11:49:42
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDccCodingC1Handlers.c 1.
 * fixed scrolling and fill
 * 2.  fleshed out user override support
 * 3.  added HCR and FF --- 30-May-02.15:03:43
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDccInt.c handle:
 * 1.  clear window on new pdir sdir just
 * 2.  spl(0,0) on clear window --- 01-Jun-02.11:49:45
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDccInt.c 1.  fixed
 * scrolling and fill
 * 2.  fleshed out user override support
 * 3.  added HCR and FF --- 01-Jun-02.11:49:47
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDccInt.h 1.  fixed
 * scrolling and fill
 * 2.  fleshed out user override support
 * 3.  added HCR and FF --- 31-May-02.15:58:07
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDccIntGfx.c Major rework
 * on how rendering is done.  New way is:
 * DrawChar into temporary surface, returns accumulated
 * extents.  Sometime later CopyRendering is called to copy
 * the temporary surface to the window. --- 01-Jun-02.11:49:49
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDccIntGfx.c 1.  fixed
 * scrolling and fill
 * 2.  fleshed out user override support
 * 3.  added HCR and FF --- 01-Jun-02.11:49:52
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDccIntGfx.h 1.  fixed
 * scrolling and fill
 * 2.  fleshed out user override support
 * 3.  added HCR and FF --- 01-Jun-02.11:49:54
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDccIntPriv.h 1.  fixed
 * scrolling and fill
 * 2.  fleshed out user override support
 * 3.  added HCR and FF --- 31-May-02.13:52:04
 * \SetTop\applications\vbi\DTVCCLib\source\bcmDccCoding.c 1.  SPC and
 * SPA don't imply ETX
 * 2.  Stop SIB processing on DLY when already delaying --- 01-Jun-
 * 02.11:49:40 \SetTop\applications\vbi\DTVCCLib\source\bcmDccCoding.c 1.
 * fixed scrolling and fill
 * 2.  fleshed out user override support
 * 3.  added HCR and FF --- 01-Jun-02.12:40:10
 * \SetTop\applications\vbi\DTVCCLib\CCGfx\7030\bcmDccGfx.c Added new
 * functions to CCGFX: gfxccDrawChar, gfxccCopyRendering, gfxccFill ---
 * 
 * SanJose_MSTV_Devel\SanJose_MSTV_Devel_erikg_Justify_2002_05_29_0843_40\1   6/1/02 11:49a erikg
 * 1.  fixed scrolling and fill
 * 2.  fleshed out user override support
 * 3.  added HCR and FF
 * 
 * SanJose_MSTV_Devel\1   5/13/02 1:13p erikg
 * snapshot of dtvcc code  Merge from
 * SanJose_MSTV_Devel_erikg_DTVCC_Int_2002_05_02_1128_00  13-May-
 * 02.11:55:52 \SetTop\applications\vbi Added directory element
 * "DTVCCLib". --- 13-May-02.13:08:38 \SetTop\applications\vbi\Common
 * First version of the Dcc 708 Rendering Libraries --- 13-May-
 * 02.13:08:10 \SetTop\applications\vbi\Common\bcmDccBits.h Added ifdef
 * to ensure included only once.
 * Added extern "C" for __cplusplus --- 13-May-02.13:07:04
 * \SetTop\applications\vbi\MPEGCCTransportLib\source\bcmDccTransportPars
 * e.c NextStartCode() now specifically scans for start codes until it
 * finds
 * 00 00 01 B2. --- 13-May-02.13:08:40
 * \SetTop\applications\vbi\Common@@\main\SanJose_MSTV_Devel\SanJose_MSTV
 * _Devel_erikg_DTVCC_Int_2002_05_02_1128_00\1\bcmDccCBuf.c First version
 * of the Dcc 708 Rendering Libraries --- 13-May-02.13:08:43
 * \SetTop\applications\vbi\Common@@\main\SanJose_MSTV_Devel\SanJose_MSTV
 * _Devel_erikg_DTVCC_Int_2002_05_02_1128_00\1\bcmDccCBuf.h First version
 * of the Dcc 708 Rendering Libraries --- 13-May-02.11:55:59
 * \SetTop\applications\vbi@@\main\SanJose_MSTV_Devel\SanJose_MSTV_Devel_
 * erikg_DTVCC_Int_2002_05_02_1128_00\1\DTVCCLib Added directory element
 * "source". Added directory element "public_inc". ---
 * 
 * SanJose_MSTV_Devel_erikg_DTVCC_Int_2002_05_02_1128_00\1   5/13/02 1:9p erikg
 * First version of the Dcc 708 Rendering Libraries
 * 
 ***************************************************************************/


#ifndef BCMDCCINTPRIV_H
#define BCMDCCINTPRIV_H

#ifdef __cplusplus
extern "C" {
#endif

#include "bcmDccCoding.h"


#define DCC_INT_CMD_03_ETX                                      0x03



typedef enum
{
        pdConsumeContinue,
        pdConsumeDone,
        pdDone,
        pdConsumePause
} DCC_INT_PROCESS_DISPOSITION ;









#ifdef __cplusplus
}
#endif

#endif /* BCMDCCINTPRIV_H */