Dialogic 6.2 ユーザーズマニュアル

The Bfv API Functions

November 2009

49

To create an infopkt stream file to test the fax functionality of your 

hardware and software:

Where:

For fax-receiving applications, an INFOPKT_DOCUMENT_PARAMETERS 

infopkt begins each new G3 page within it. If the application uses a 

nonstandard receive format (see the BfvFaxSetReceiveFmt 

function in Volume 4, Fax Processing, Bfv API Reference Manual), it 

must also include a G3_STRIP_PARAMTERS infopkt. 

For fax-transmitting applications, an infopkt stream must begin 

with an INFOPKT_DOCUMENT_PARAMETERS infopkt. Any type of 

infopkt or combination of infopkts can follow the first 
INFOPKT_DOCUMENT_PARAMETERS 

infopkt. 

Within a fax-transmitting application, a new page is indicated when 

one of the following infopkt types is encountered in an infopkt 

stream: 

INFOPKT_BEGINNING_OF_PAGE

INFOPKT_DOCUMENT_PARAMETERS 

INFOPKT_T30_PARAMETERS 

INF0PKT_FAX_HDR

 illustrates how to create an infopkt stream that 

transmits G3 data. G3 data includes MH, MR, MMR, and PCX 

formats. 

fax.ips

Is the name of the output infopkt stream file that contains 

the ASCII file fax.c (the sample fax application program 

included on your distribution CD).

doc

Is required as the first infopkt in a stream (1 is its 

 for more 

information about doc.

ascii

Indicates that the input file fax.c is an ASCII formatted 

file.

fax.c

Is the input file.