desc_t2_delivery.h - Man Page

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

Synopsis

#include <libdvbv5/descriptors.h>

Data Structures

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

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-media@vger.kernel.org

Definition in file desc_t2_delivery.h.

Variable Documentation

const unsigned dvbt2_bw[] [extern]

converts from internal representation into bandwidth in Hz

const uint32_t dvbt2_interval[] [extern]

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

const unsigned dvbt2_transmission_mode[] [extern]

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

const char* siso_miso[4] [extern]

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

Author

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Info

Version 1.26.1 libdvbv5