Dialogic 6.2 manual Developing Applications Using the Bfv API, Contents

Contents

BSMI-Level Call Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Media Processing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Signal Generation and Tone Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Voice Record and Play . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Fax Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

File Format Manipulation Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

The Infopkt Stream . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Fax Infopkt Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Chapter 3 – Developing Applications Using the Bfv API . . . . . . . . 56

This chapter describes how to develop applications with Brooktrout Fax
Software.
Developing a Voice Application	57
Recording and Playing Voice	57
Recording Voice	58
Playing Back the Voice Message	59
Using Prompt Files	59
Using the mkprompt Utility	60
Creating a New Prompt File	60
Updating an Existing Prompt File	61
Developing a Fax Application	61
Sending and Receiving a Fax	61
Sending a Fax from One Channel to Another	62
Sending a Fax to a Channel from an External Fax Machine	63
Using Bfv API Fax Functions	64
Using High- and Low-Level Functions	64
Sending a Fax Using Function Calls for Noninfopkt-Formatted Raw G3 Files . . . .	70
Receiving a Fax Using Function Calls for Noninfopkt-Formatted Raw G3 Files . . .	73
Sending a Fax Using Calls for TIFF-F Files	75
Receiving a Fax Using Calls for TIFF-F Files	76
Receiving and Storing a Fax in MMR or MR Format	78
Accessing an Infopkt Stream from an Application	83
Sending a TIFF-F Fax File Within an Infopkt Stream	84
Combining Data on a Single Page Using TIFF-F Fax Files	84
Accessing a TIFF-F File from an Application	87

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