libdvbpsi  0.2.2
dr_56.h
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1 /*****************************************************************************
2  * dr_56.h
3  * Copyright (C) 2004-2010 VideoLAN
4  * $Id: dr_56.h 93 2004-10-19 19:17:49Z massiot $
5  *
6  * Authors: Derk-Jan Hartman <hartman at videolan dot org>
7  *
8  * This library is free software; you can redistribute it and/or
9  * modify it under the terms of the GNU Lesser General Public
10  * License as published by the Free Software Foundation; either
11  * version 2.1 of the License, or (at your option) any later version.
12  *
13  * This library is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16  * Lesser General Public License for more details.
17  *
18  * You should have received a copy of the GNU Lesser General Public
19  * License along with this library; if not, write to the Free Software
20  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21  *
22  *****************************************************************************/
23 
35 #ifndef _DVBPSI_DR_56_H_
36 #define _DVBPSI_DR_56_H_
37 
38 #ifdef __cplusplus
39 extern "C" {
40 #endif
41 
42 /*****************************************************************************
43  * dvbpsi_teletext_t
44  *****************************************************************************/
56 typedef struct dvbpsi_teletextpage_s
57 {
58  uint8_t i_iso6392_language_code[3]; /* 24 bits */
59  uint8_t i_teletext_type; /* 5 bits */
60  uint8_t i_teletext_magazine_number; /* 3 bits */
61  uint8_t i_teletext_page_number; /* 8 bits */
62 
64 
65 
66 /*****************************************************************************
67  * dvbpsi_teletext_dr_t
68  *****************************************************************************/
80 typedef struct dvbpsi_teletext_dr_s
81 {
82  uint8_t i_pages_number;
83  dvbpsi_teletextpage_t p_pages[64];
84 
86 
87 
88 /*****************************************************************************
89  * dvbpsi_DecodeTeletextDataDr
90  *****************************************************************************/
99 dvbpsi_teletext_dr_t* dvbpsi_DecodeTeletextDr(
100  dvbpsi_descriptor_t * p_descriptor);
101 
102 
103 /*****************************************************************************
104  * dvbpsi_GenTeletextDr
105  *****************************************************************************/
117  dvbpsi_teletext_dr_t * p_decoded,
118  int b_duplicate);
119 
120 
121 #ifdef __cplusplus
122 };
123 #endif
124 
125 #else
126 #error "Multiple inclusions of dr_56.h"
127 #endif