libdvbv5  1.11.0
Library to work with Digital TV devices on Linux
dvb_desc_cable_delivery Struct Reference

Structure containing the cable delivery system descriptor. More...

#include <desc_cable_delivery.h>

Collaboration diagram for dvb_desc_cable_delivery:

Data Fields

uint8_t type
 
uint8_t length
 
struct dvb_descnext
 
uint32_t frequency
 
union {
   uint16_t   bitfield1
 
   struct {
      uint16_t   fec_outer:4
 
      uint16_t   reserved_future_use:12
 
   } 
 
}; 
 
uint8_t modulation
 
union {
   uint32_t   bitfield2
 
   struct {
      uint32_t   fec_inner:4
 
      uint32_t   symbol_rate:28
 
   } 
 
}; 
 

Detailed Description

Structure containing the cable delivery system descriptor.

Parameters
typedescriptor tag
lengthdescriptor length
nextpointer to struct dvb_desc
frequencyfrequency, converted to Hz.
fec_outerFEC outer (typically, Viterbi)
modulationmodulation
fec_innerFEC inner (convolutional code)
symbol_ratesymbol rate, converted to symbols/sec (bauds)

Definition at line 57 of file desc_cable_delivery.h.

Field Documentation

union { ... }
union { ... }
uint16_t dvb_desc_cable_delivery::bitfield1

Definition at line 64 of file desc_cable_delivery.h.

uint32_t dvb_desc_cable_delivery::bitfield2

Definition at line 72 of file desc_cable_delivery.h.

uint32_t dvb_desc_cable_delivery::fec_inner

Definition at line 74 of file desc_cable_delivery.h.

uint16_t dvb_desc_cable_delivery::fec_outer

Definition at line 66 of file desc_cable_delivery.h.

uint32_t dvb_desc_cable_delivery::frequency

Definition at line 62 of file desc_cable_delivery.h.

uint8_t dvb_desc_cable_delivery::length

Definition at line 59 of file desc_cable_delivery.h.

uint8_t dvb_desc_cable_delivery::modulation

Definition at line 70 of file desc_cable_delivery.h.

struct dvb_desc* dvb_desc_cable_delivery::next

Definition at line 60 of file desc_cable_delivery.h.

uint16_t dvb_desc_cable_delivery::reserved_future_use

Definition at line 67 of file desc_cable_delivery.h.

uint32_t dvb_desc_cable_delivery::symbol_rate

Definition at line 75 of file desc_cable_delivery.h.

uint8_t dvb_desc_cable_delivery::type

Definition at line 58 of file desc_cable_delivery.h.


The documentation for this struct was generated from the following file: