desc_t2_delivery.h File Reference

Provides the descriptors for the DVB-T2 delivery system descriptor. More...

#include <libdvbv5/descriptors.h>

Go to the source code of this file.

Data Structures
struct	dvb_desc_t2_delivery_subcell_old
	Structure to describe transponder subcell extension and frequencies. More...
struct	dvb_desc_t2_delivery_subcell
	Structure to describe transponder subcell extension and frequencies. More...
struct	dvb_desc_t2_delivery_cell
	Structure to describe transponder cells. More...
struct	dvb_desc_t2_delivery
	Structure containing the T2 delivery system descriptor. More...

Functions
int	dvb_desc_t2_delivery_init (struct dvb_v5_fe_parms *parms, const uint8_t *buf, struct dvb_extension_descriptor *ext, void *desc)
	Initializes and parses the T2 delivery system descriptor.
void	dvb_desc_t2_delivery_print (struct dvb_v5_fe_parms *parms, const struct dvb_extension_descriptor *ext, const void *desc)
	Prints the content of the T2 delivery system descriptor.
void	dvb_desc_t2_delivery_free (const void *desc)
	Frees all data allocated by the T2 delivery system descriptor.

Variables
const unsigned	dvbt2_bw []
	converts from internal representation into bandwidth in Hz
const uint32_t	dvbt2_interval []
	converts from internal representation into enum fe_guard_interval, as defined at DVBv5 API.
const unsigned	dvbt2_transmission_mode []
	converts from the descriptor's transmission mode into enum fe_transmit_mode, as defined by DVBv5 API.
const char *	siso_miso [4]
	converts from internal representation to string the SISO_MISO field of dvb_desc_t2_delivery:SISO_MISO field.

Detailed Description

Provides the descriptors for the DVB-T2 delivery system descriptor.

Copyright

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

Author

Mauro Carvalho Chehab

Relevant specs

The descriptor described herein is defined at:

• ETSI EN 300 468 V1.11.1

Bug Report

Please submit bug reports and patches to linux.nosp@m.-med.nosp@m.ia@vg.nosp@m.er.k.nosp@m.ernel.nosp@m..org

Definition in file desc_t2_delivery.h.

Variable Documentation

dvbt2_bw

const unsigned dvbt2_bw[]

extern

converts from internal representation into bandwidth in Hz

dvbt2_interval

const uint32_t dvbt2_interval[]

extern

converts from internal representation into enum fe_guard_interval, as defined at DVBv5 API.

dvbt2_transmission_mode

const unsigned dvbt2_transmission_mode[]

extern

converts from the descriptor's transmission mode into enum fe_transmit_mode, as defined by DVBv5 API.

siso_miso

const char* siso_miso[4]

extern

converts from internal representation to string the SISO_MISO field of dvb_desc_t2_delivery:SISO_MISO field.