libdvbv5  1.11.0
Library to work with Digital TV devices on Linux
desc_ca_identifier.h
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1 /*
2  * Copyright (c) 2013 - Andre Roth <neolynx@gmail.com>
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU Lesser General Public License as published by
6  * the Free Software Foundation version 2.1 of the License.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU Lesser General Public License for more details.
12  *
13  * You should have received a copy of the GNU Lesser General Public License
14  * along with this program; if not, write to the Free Software
15  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
16  * Or, point your browser to http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
17  *
18  * Described at ETSI EN 300 468 V1.11.1 (2010-04)
19  */
20 
36 #ifndef _CA_IDENTIFIER_H
37 #define _CA_IDENTIFIER_H
38 
39 #include <libdvbv5/descriptors.h>
40 
54  uint8_t type;
55  uint8_t length;
56  struct dvb_desc *next;
57 
58  uint8_t caid_count;
59  uint16_t *caids;
60 
61 } __attribute__((packed));
62 
63 struct dvb_v5_fe_parms;
64 
66 #define dvb_desc_ca_identifier_field_first ca_id
67 
68 #define dvb_desc_ca_identifier_field_last privdata
69 
70 #ifdef __cplusplus
71 extern "C" {
72 #endif
73 
90  const uint8_t *buf, struct dvb_desc *desc);
91 
100  const struct dvb_desc *desc);
101 
108 void dvb_desc_ca_identifier_free(struct dvb_desc *desc);
109 
110 #ifdef __cplusplus
111 }
112 #endif
113 
114 #endif
void dvb_desc_ca_identifier_print(struct dvb_v5_fe_parms *parms, const struct dvb_desc *desc)
Prints the content of the CA identifier descriptor.
struct dvb_desc * next
Indicates if a particular bouquet, service or event is associated with a CA system.
int dvb_desc_ca_identifier_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf, struct dvb_desc *desc)
Initializes and parses the CA identifier descriptor.
Keeps data needed to handle the DVB frontend.
Definition: dvb-fe.h:117
Linked list containing the several descriptors found on a MPEG-TS table.
Definition: descriptors.h:117
Provides a way to handle MPEG-TS descriptors found on Digital TV streams.
void dvb_desc_ca_identifier_free(struct dvb_desc *desc)
Frees all data allocated by the CA identifier descriptor.