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ttx_page_stat Struct Reference

#include <vt.h>


Data Fields

uint8_t page_type
uint8_t charset_code
uint16_t subcode
uint32_t flags
uint8_t n_subpages
uint8_t max_subpages
uint8_t subno_min
uint8_t subno_max


Detailed Description

For internal use only.


Field Documentation

uint8_t ttx_page_stat::page_type
 

Actually vbi_page_type.

uint8_t ttx_page_stat::charset_code
 

Actually vbi_ttx_charset_code, 0xFF if unknown.

uint16_t ttx_page_stat::subcode
 

Highest subpage number transmitted according to MOT, MIP, BTT.

  • 0x0000 single page (SUBCODE_SINGLE_PAGE)
  • 0x0002 - 0x0079 multi-page
  • 0x0080 - 0x3F7F clock page, other pages with non-standard subpages not to be cached These codes were not transmitted but generated by libzvbi:
  • 0xFFFE has 2+ subpages (SUBCODE_MULTI_PAGE)
  • 0xFFFF unknown (SUBCODE_UNKNOWN)

uint32_t ttx_page_stat::flags
 

Last received page ttx_flags (cache_page.flags).

uint8_t ttx_page_stat::n_subpages
 

Subpages cached now and ever.

uint8_t ttx_page_stat::subno_min
 

Subpage numbers actually received (0x00 ... 0x79).


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