libdvbv5  1.6.3
Library to work with Digital TV devices on Linux
desc_frequency_list.h
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1 /*
2  * Copyright (c) 2011-2014 - Mauro Carvalho Chehab
3  * Copyright (c) 2012 - Andre Roth <neolynx@gmail.com>
4  *
5  * This program is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU General Public License
7  * as published by the Free Software Foundation version 2
8  * of the License.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13  * GNU General Public License for more details.
14  *
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20  */
21 
22 #ifndef _DESC_FREQUENCY_LIST_H
23 #define _DESC_FREQUENCY_LIST_H
24 
25 #include <libdvbv5/descriptors.h>
58  uint8_t type;
59  uint8_t length;
60  struct dvb_desc *next;
61 
62  uint8_t frequencies;
63  uint32_t *frequency;
64 
65  union {
66  uint8_t bitfield;
67  struct {
68  uint8_t freq_type:2;
69  uint8_t reserved:6;
70  } __attribute__((packed));
71  } __attribute__((packed));
72 } __attribute__((packed));
73 
74 struct dvb_v5_fe_parms;
75 
76 #ifdef __cplusplus
77 extern "C" {
78 #endif
79 
97  const uint8_t *buf, struct dvb_desc *desc);
98 
107  const struct dvb_desc *desc);
108 
109 #ifdef __cplusplus
110 }
111 #endif
112 
113 #endif
int dvb_desc_frequency_list_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf, struct dvb_desc *desc)
Initializes and parses the frequency list descriptor.
Keeps data needed to handle the DVB frontend.
Definition: dvb-fe.h:118
Linked list containing the several descriptors found on a MPEG-TS table.
Definition: descriptors.h:118
void dvb_desc_frequency_list_print(struct dvb_v5_fe_parms *parms, const struct dvb_desc *desc)
Prints the content of the frequency list descriptor.
Provides a way to handle MPEG-TS descriptors found on Digital TV streams.
Struct containing the frequency list descriptor.