/***************************************************************************
 *     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: bcmDccTransportParse.h $
 * $brcm_Revision: \main\SanJose_MSTV_Devel\1 $
 * $brcm_Date: 3/12/02 4:45p $
 *
 * Module Description:
 *
 * Revision History:
 *
 * $brcm_Log: $
 * 
 * \main\SanJose_MSTV_Devel\1   3/12/02 4:45p erikg
 * Merge from SanJose_MSTV_Devel_erikg_mpegccxport2_2002_03_06_1118_38
 * 
 * \main\SanJose_MSTV_Devel_erikg_mpegccxport2_2002_03_06_1118_38\3   3/12/02 2:57p erikg
 * debugged using base platform
 * 
 * \main\SanJose_MSTV_Devel_erikg_mpegccxport2_2002_03_06_1118_38\2   3/11/02 2:21p erikg
 * added comments
 * 
 * \main\SanJose_MSTV_Devel_erikg_mpegccxport2_2002_03_06_1118_38\1   3/7/02 4:21p erikg
 * more fleshing out
 * 
 ***************************************************************************/


#ifndef BCMDCCTRANSPORTPARSE_H
#define BCMDCCTRANSPORTPARSE_H

#ifdef __cplusplus
extern "C" {
#endif



/**************************************************************************
 *
 * Function:		find_next_start_code
 *
 * Inputs:			
 *					pInputCur			- input buffer w/ User Data
 *					InputCurSize		- num bytes of input buffer
 *
 * Outputs:		
 *					pStartCodeIndex		- index of start code returned here
 *
 * Returns:			1 iff the next start code was found, 0 otherwise
 *
 * Description:
 *
 * This function finds the next start code in a buffer.
 *
 **************************************************************************/
int NextStartCode(
	unsigned char *		pInputCur,
	unsigned int		InputCurSize,
	unsigned int *		pStartCodeIndex) ;


/**************************************************************************
 *
 * Function:		ParseOnePicUserDataForCC
 *
 * Inputs:			
 *					pObj				- transport object
 *					pInputBuf			- input buffer w/ User Data
 *					InputBufSize		- num bytes of input buffer
 *					ulPicInfo			- PicInfo from bcmMPIReadCCStatus
 *
 * Outputs:		
 *					p608BufInfo			- 608 output 
 *					pDTVCCBufInfo		- DTVCC output
 *
 * Returns:			dccSuccess or a standard DCCERR error code
 *
 * Description:
 *
 * This function parses a buffer containing one MPEG picture user data.
 *
 **************************************************************************/
DCCERR
ParseOnePicUserDataForCC(
	DCC_TRANSPORT_OBJECT *	pObj, 				/* transport session object */
	unsigned char *			pInputBuf, 			/* input buffer, remaining */
	unsigned int			InputBufSize, 		/* input buffer size, remaining */
//	unsigned long			ulPicInfo,			/* picture info */
	DCC_OUTBUF_INFO *		p608BufInfo,		/* output buffer info for 608 type */
	DCC_OUTBUF_INFO *		pDTVCCBufInfo);		/* output buffer info for DTVCC type */



#ifdef __cplusplus
}
#endif

#endif /* BCMDCCTRANSPORTPARSE_H */