dvb_table_eit_event - Man Page
DVB EIT event table.
Synopsis
#include <eit.h>
Data Fields
uint16_t event_id
union {
uint16_t bitfield1
uint8_t dvbstart [5]
};
uint8_t dvbduration [3]
union {
uint16_t bitfield2
struct {
uint16_t desc_length:12
uint16_t free_CA_mode:1
uint16_t running_status:3
}
};
struct dvb_desc * descriptor
struct dvb_table_eit_event * next
struct tm start
uint32_t duration
uint16_t service_id
Detailed Description
DVB EIT event table.
- Parameters
event_id an uniquelly (inside a service ID) event ID
desc_length descriptor's length
free_CA_mode free CA mode. 0 indicates that the event is not scrambled
running_status running status of the event. The status can be translated to string via dvb_eit_running_status_name string table.
descriptor pointer to struct dvb_desc
next pointer to struct dvb_table_eit_event
tm_start event start (in struct tm format)
duration duration in seconds
service_id service ID
This structure is used to store the original EIT event table, converting the integer fields to the CPU endianness, and converting the timestamps to a way that it is better handled on Linux.
The undocumented parameters are used only internally by the API and/or are fields that are reserved. They shouldn't be used, as they may change on future API releases.
Everything after dvb_table_eit_event::descriptor (including it) won't be bit-mapped to the data parsed from the MPEG TS. So, metadata are added there.
Definition at line 105 of file eit.h.
Field Documentation
union { ... } dvb_table_eit_event
union { ... } dvb_table_eit_event
uint16_t dvb_table_eit_event::bitfield1
Definition at line 108 of file eit.h.
uint16_t dvb_table_eit_event::bitfield2
Definition at line 113 of file eit.h.
uint16_t dvb_table_eit_event::desc_length
Definition at line 115 of file eit.h.
struct dvb_desc* dvb_table_eit_event::descriptor
Definition at line 120 of file eit.h.
uint32_t dvb_table_eit_event::duration
Definition at line 123 of file eit.h.
uint8_t dvb_table_eit_event::dvbduration[3]
Definition at line 111 of file eit.h.
uint8_t dvb_table_eit_event::dvbstart[5]
Definition at line 109 of file eit.h.
uint16_t dvb_table_eit_event::event_id
Definition at line 106 of file eit.h.
uint16_t dvb_table_eit_event::free_CA_mode
Definition at line 116 of file eit.h.
struct dvb_table_eit_event* dvb_table_eit_event::next
Definition at line 121 of file eit.h.
uint16_t dvb_table_eit_event::running_status
Definition at line 117 of file eit.h.
uint16_t dvb_table_eit_event::service_id
Definition at line 124 of file eit.h.
struct tm dvb_table_eit_event::start
Definition at line 122 of file eit.h.
Author
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