Provides interfaces to scan programs inside MPEG-TS digital TV streams. More...

#include <stdint.h>
#include <linux/dvb/dmx.h>
#include <libdvbv5/descriptors.h>
#include <libdvbv5/dvb-sat.h>

Include dependency graph for dvb-scan.h:

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Data Structures
struct	dvb_v5_descriptors_program
	Associates PMT with PAT tables. More...

struct	dvb_v5_descriptors
	Contains the descriptors needed to scan the Service ID and other relevant info at a MPEG-TS Digital TV stream. More...

struct	dvb_table_filter
	Describes the PES filters used by DVB scan. More...

Macros
#define	MAX_TABLE_SIZE

Typedefs
typedef int()	check_frontend_t(void args, struct dvb_v5_fe_parms parms)
	Callback for the application to show the frontend status. More...

Functions
void	dvb_table_filter_free (struct dvb_table_filter *sect)
	deallocates all data associated with a table filter More...

int	dvb_read_section (struct dvb_v5_fe_parms parms, int dmx_fd, unsigned char tid, uint16_t pid, void *table, unsigned timeout)
	read MPEG-TS tables that comes from a DTV card More...

int	dvb_read_section_with_id (struct dvb_v5_fe_parms parms, int dmx_fd, unsigned char tid, uint16_t pid, int ts_id, void *table, unsigned timeout)
	read MPEG-TS tables that comes from a DTV card with an specific table section ID More...

int	dvb_read_sections (struct dvb_v5_fe_parms parms, int dmx_fd, struct dvb_table_filter sect, unsigned timeout)
	read MPEG-TS tables that comes from a DTV card More...

struct dvb_v5_descriptors *	dvb_scan_alloc_handler_table (uint32_t delivery_system)
	allocates a struct dvb_v5_descriptors More...

void	dvb_scan_free_handler_table (struct dvb_v5_descriptors *dvb_scan_handler)
	frees a struct dvb_v5_descriptors More...

struct dvb_v5_descriptors *	dvb_get_ts_tables (struct dvb_v5_fe_parms *parms, int dmx_fd, uint32_t delivery_system, unsigned other_nit, unsigned timeout_multiply)
	Scans a DVB stream, looking for the tables needed to identify the programs inside a MPEG-TS. More...

void	dvb_free_ts_tables (struct dvb_v5_descriptors *dvb_desc)
	frees a struct dvb_v5_descriptors More...

struct dvb_v5_descriptors *	dvb_scan_transponder (struct dvb_v5_fe_parms parms, struct dvb_entry entry, int dmx_fd, check_frontend_t check_frontend, void args, unsigned other_nit, unsigned timeout_multiply)
	Scans a DVB dvb_add_scaned_transponder. More...

void	dvb_add_scaned_transponders (struct dvb_v5_fe_parms parms, struct dvb_v5_descriptors dvb_scan_handler, struct dvb_entry first_entry, struct dvb_entry entry)
	Add new transponders to a dvb_file. More...

Detailed Description

Provides interfaces to scan programs inside MPEG-TS digital TV streams.

Copyright: GNU Lesser General Public License version 2.1 (LGPLv2.1)

Author: Mauro Carvalho Chehab

Bug Report: Please submit bug reports and patches to

Data Structures

Macros

Typedefs

Functions

Detailed Description