vct.h File Reference

Provides the descriptors for TVCT and CVCT tables. More...

#include <stdint.h>
#include <unistd.h>
#include <libdvbv5/atsc_header.h>

Go to the source code of this file.

Data Structures
struct	atsc_table_vct_channel
	ATSC VCT channel table (covers both CVCT and TVCT) More...
struct	atsc_table_vct
	ATSC VCT table (covers both CVCT and TVCT) More...
union	atsc_table_vct_descriptor_length
	ATSC VCT descriptor length. More...

Macros
#define	ATSC_TABLE_TVCT
	TVCT table ID.
#define	ATSC_TABLE_CVCT
	CVCT table ID.
#define	ATSC_TABLE_VCT_PID
	Program ID with the VCT tables on it.
#define	atsc_vct_channel_foreach(_channel, _vct)
	Macro used to find channels on a VCT table.

Functions
ssize_t	atsc_table_vct_init (struct dvb_v5_fe_parms *parms, const uint8_t *buf, ssize_t buflen, struct atsc_table_vct **table)
	Initializes and parses VCT table.
void	atsc_table_vct_free (struct atsc_table_vct *table)
	Frees all data allocated by the VCT table parser.
void	atsc_table_vct_print (struct dvb_v5_fe_parms *parms, struct atsc_table_vct *table)
	Prints the content of the VCT table.

Detailed Description

Provides the descriptors for TVCT and CVCT tables.

Copyright

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

Author

Mauro Carvalho Chehab

Andre Roth

Relevant specs

The table described herein is defined at:

• ATSC A/65:2009

See also

http://www.etherguidesystems.com/help/sdos/atsc/syntax/tablesections/TVCT.aspx

http://www.etherguidesystems.com/help/sdos/atsc/syntax/tablesections/CVCT.aspx

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 vct.h.