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libdvbv5 1.30.1
Library to work with Digital TV devices on Linux
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Provides the descriptors for NIT MPEG-TS table. More...
#include <stdint.h>#include <unistd.h>#include <libdvbv5/header.h>#include <libdvbv5/descriptors.h>Go to the source code of this file.
Data Structures | |
| union | dvb_table_nit_transport_header |
| MPEG-TS NIT transport header. More... | |
| struct | dvb_table_nit_transport |
| MPEG-TS NIT transport table. More... | |
| struct | dvb_table_nit |
| MPEG-TS NIT table. More... | |
Macros | |
| #define | DVB_TABLE_NIT |
| NIT table ID. | |
| #define | DVB_TABLE_NIT2 |
| NIT table ID (alternative table ID) | |
| #define | DVB_TABLE_NIT_PID |
| NIT Program ID. | |
| #define | dvb_nit_transport_foreach(_tran, _nit) |
| Macro used to find a transport inside a NIT table. | |
Typedefs | |
| typedef void | nit_handler_callback_t(struct dvb_table_nit *nit, struct dvb_desc *desc, void *priv) |
| typedef for a callback used when a NIT table entry is found | |
| typedef void | nit_tran_handler_callback_t(struct dvb_table_nit *nit, struct dvb_table_nit_transport *tran, struct dvb_desc *desc, void *priv) |
| typedef for a callback used when a NIT transport table entry is found | |
Functions | |
| ssize_t | dvb_table_nit_init (struct dvb_v5_fe_parms *parms, const uint8_t *buf, ssize_t buflen, struct dvb_table_nit **table) |
| Initializes and parses NIT table. | |
| void | dvb_table_nit_free (struct dvb_table_nit *table) |
| Frees all data allocated by the NIT table parser. | |
| void | dvb_table_nit_print (struct dvb_v5_fe_parms *parms, struct dvb_table_nit *table) |
| Prints the content of the NIT table. | |
| void | dvb_table_nit_descriptor_handler (struct dvb_v5_fe_parms *parms, struct dvb_table_nit *table, enum descriptors descriptor, nit_handler_callback_t *call_nit, nit_tran_handler_callback_t *call_tran, void *priv) |
| For each entry at NIT and NIT transport tables, call a callback. | |
Provides the descriptors for NIT MPEG-TS table.
Definition in file nit.h.