source: svn/newcon3bcm2_21bu/BSEAV/lib/scte65/ntt/si_ntt.h

/***************************************************************
**
** Broadcom Corp. Confidential
** Copyright 2003-2008 Broadcom Corp. All Rights Reserved.
**
** 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.
**
** File:                si_ntt.h
** Description: defines and headers for function that parses the 
**                              NTT table sections.
**
** Created: 03/08/2001 
**
** REVISION:
**
** $Log: $
**
**
****************************************************************/

#ifndef SI_NTT_H
#define SI_NTT_H

#include "si_ntt_sns.h"

#define NTT_SNS_SUBTYPE         0x6

/* For the following, refer to table 5.10 of ANSI/SCTE65 2002 (DVS234) */
#define NTT_TABLE_ID_BYTE_INDX          0
#define NTT_TABLE_ID_BYTE_NUM                   1
#define NTT_TABLE_ID_SHIFT                      0
#define NTT_TABLE_ID_MASK                               0xff

#define NTT_SECTION_LENGTH_BYTE_INDX    1
#define NTT_SECTION_LENGTH_BYTE_NUM    2
#define NTT_SECTION_LENGTH_SHIFT    0
#define NTT_SECTION_LENGTH_MASK    0x0fff

#define NTT_PROTOCOL_VERSION_BYTE_INDX    3
#define NTT_PROTOCOL_VERSION_BYTE_NUM    1
#define NTT_PROTOCOL_VERSION_SHIFT    0
#define NTT_PROTOCOL_VERSION_MASK    0x1f

#define NTT_ISO_639_CODE_BYTE_INDX    4
#define NTT_ISO_639_CODE_BYTE_NUM    3
#define NTT_ISO_639_CODE_SHIFT    0
#define NTT_ISO_639_CODE_MASK    0xffffff

#define NTT_TABLE_SUBTYPE_BYTE_INDX    7
#define NTT_TABLE_SUBTYPE_BYTE_NUM    1
#define NTT_TABLE_SUBTYPE_SHIFT    0
#define NTT_TABLE_SUBTYPE_MASK    0xf


#ifdef __cplusplus
extern "C" {
#endif

void SI_NTT_Init(SI_NTT_SNS_Callback_t *cb, unsigned char NTT_SNS_version_number);
SI_RET_CODE SI_NTT_parse (unsigned char * table);
bool SI_NTT_SNS_Complete(void);

#ifdef __cplusplus
}
#endif



#endif