Справочник Пользователя для Dialogic 6.2
Developing a Fax Application
November 2009
89
BfvTiffWriteImage(&args_tiff);
args_tiff.ifd_field = &ifd_field;
while (determine_next_ifd(&ifd_field) > 0 &&
BfvTiffWriteIFD(&args_tiff) == 0);
args_tiff.ifd_field = NULL
BfvTiffWriteIFD(&args_tiff);
args_tiff.tp = tp;
BfvTiffClose(&args_tiff);
}
Determining Fax Status Information from an Application
An in-progress fax transmission or reception has a number of
attributes that an application might find useful to access. The
application can use this information, for example, to update a fax
status information screen.
The information available to an application includes:
Remote Fax Node Parameters
Remote ID string
Remote NSF/NSC/NSS
Remote SSP/PWD/SUB
Transfer Mode
Transmitting
Receiving
Current Page Transmission Parameters
Bit rate
Scan time
ECM mode
Compression format
Resolution
Width
This section explains how an application can access this information.
Remote Fax Node Parameters
The BfvFaxGetRemoteInfo
returns the remote ID, remote NSF/NSC/NSS values, and remote
SSP/PWD/SUB values to the application.