dr_07.h File Reference

Application interface for the MPEG 2 "target background grid" descriptor decoder and generator. More...

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Data Structures
struct	dvbpsi_target_bg_grid_dr_s
	"target background grid" descriptor structure. More...
Typedefs
typedef dvbpsi_target_bg_grid_dr_s	dvbpsi_target_bg_grid_dr_t
	dvbpsi_target_bg_grid_dr_t type definition.
Functions
dvbpsi_target_bg_grid_dr_t *	dvbpsi_DecodeTargetBgGridDr (dvbpsi_descriptor_t *p_descriptor)
	"target background grid" descriptor decoder.
dvbpsi_descriptor_t *	dvbpsi_GenTargetBgGridDr (dvbpsi_target_bg_grid_dr_t *p_decoded, int b_duplicate)
	"target background grid" descriptor generator.

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Detailed Description

Application interface for the MPEG 2 "target background grid" descriptor decoder and generator.

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Author:

Arnaud de Bossoreille de Ribou <bozo@via.ecp.fr>

Application interface for the MPEG 2 "target background grid" descriptor decoder and generator. This descriptor's definition can be found in ISO/IEC 13818-1 section 2.6.12.

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Function Documentation

dvbpsi_target_bg_grid_dr_t * dvbpsi_DecodeTargetBgGridDr (  dvbpsi_descriptor_t *  p_descriptor  )

"target background grid" descriptor decoder. Parameters: p_descriptor  pointer to the descriptor structure Returns: a pointer to a new "target background grid" descriptor structure which contains the decoded data.

dvbpsi_descriptor_t * dvbpsi_GenTargetBgGridDr (  dvbpsi_target_bg_grid_dr_t *  p_decoded, int  b_duplicate )

"target background grid" descriptor generator. Parameters: p_decoded  pointer to a decoded "target background grid" descriptor structure b_duplicate  if non zero then duplicate the p_decoded structure into the descriptor Returns: a pointer to a new descriptor structure which contains encoded data.

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