Data Item I240/020 - Video Record Header

Header information for video records. More...

Collaboration diagram for Data Item I240/020 - Video Record Header:

Data Structures
struct	ast_dataitem_240_020_t
	Data Item I240/020 - Video Record Header structure. More...

Macros
#define	ast_dataitem_240_020_get_size   ast_dataitem_get_size_fixed_4_byte
	Get size function for I240/020.
#define	ast_dataitem_240_020_get_detail_html   ast_dataitem_get_detail_html_dummy
	Get detail HTML function for I240/020.

Functions
ast_dataitem_240_020_t	ast_dataitem_240_020_decode (const ast_dataitem_t di)
	Decode I240/020 Video Record Header.
void	ast_dataitem_240_020_get_summary (char *summary, const size_t summary_size, const ast_dataitem_t di)
	Encode function (not implemented).

Detailed Description

Header information for video records.

Description

Data Item I240/020 provides header information for video records, including message indexing for tracking sequence and completeness.

Format

Four-byte fixed length data item.

Fields

• Message Index: Sequential identifier for video messages

Macro Definition Documentation

ast_dataitem_240_020_get_detail_html

#define ast_dataitem_240_020_get_detail_html   ast_dataitem_get_detail_html_dummy

Get detail HTML function for I240/020.

ast_dataitem_240_020_get_size

#define ast_dataitem_240_020_get_size   ast_dataitem_get_size_fixed_4_byte

Get size function for I240/020.

Function Documentation

ast_dataitem_240_020_decode()

ast_dataitem_240_020_t ast_dataitem_240_020_decode

(

const ast_dataitem_t

di

)

Decode I240/020 Video Record Header.

Parameters

di

Data item

Returns

Decoded video record header structure

ast_dataitem_240_020_get_summary()

void ast_dataitem_240_020_get_summary	(	char *	summary,
		const size_t	summary_size,
		const ast_dataitem_t	di )

Encode function (not implemented).

Get summary string for I240/020

Parameters

summary	Output buffer for summary string
summary_size	Size of output buffer
di	Data item