libdvbv5
1.18.1
Library to work with Digital TV devices on Linux
lib
include
libdvbv5
cat.h
Go to the documentation of this file.
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/*
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* Copyright (c) 2013 - Andre Roth <neolynx@gmail.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation version 2.1 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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* Or, point your browser to http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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*
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*/
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#ifndef _CAT_H
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#define _CAT_H
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#include <stdint.h>
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#include <unistd.h>
/* ssize_t */
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#include <
libdvbv5/header.h
>
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#define DVB_TABLE_CAT 0x01
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#define DVB_TABLE_CAT_PID 0x0001
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struct
dvb_table_cat
{
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struct
dvb_table_header
header
;
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struct
dvb_desc
*
descriptor
;
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} __attribute__((packed));
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struct
dvb_v5_fe_parms
;
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#ifdef __cplusplus
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extern
"C"
{
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#endif
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ssize_t
dvb_table_cat_init
(
struct
dvb_v5_fe_parms
*parms,
const
uint8_t *buf,
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ssize_t buflen,
struct
dvb_table_cat
**table);
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void
dvb_table_cat_free
(
struct
dvb_table_cat
*table);
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void
dvb_table_cat_print
(
struct
dvb_v5_fe_parms
*parms,
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struct
dvb_table_cat
*table);
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#ifdef __cplusplus
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}
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#endif
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#endif
dvb_table_cat_free
void dvb_table_cat_free(struct dvb_table_cat *table)
Frees all data allocated by the CAT table parser.
dvb_table_cat
ATSC CAT table.
Definition:
cat.h:57
dvb_table_cat_print
void dvb_table_cat_print(struct dvb_v5_fe_parms *parms, struct dvb_table_cat *table)
Prints the content of the CAT table.
dvb_v5_fe_parms
Keeps data needed to handle the DVB frontend.
Definition:
dvb-fe.h:117
dvb_table_cat_init
ssize_t dvb_table_cat_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf, ssize_t buflen, struct dvb_table_cat **table)
Initializes and parses CAT table.
dvb_table_cat::descriptor
struct dvb_desc * descriptor
Definition:
cat.h:59
dvb_table_header
Header of a MPEG-TS table.
Definition:
header.h:103
dvb_desc
Linked list containing the several descriptors found on a MPEG-TS table.
Definition:
descriptors.h:117
header.h
Provides the MPEG TS table headers.
dvb_table_cat::header
struct dvb_table_header header
Definition:
cat.h:58
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