DIVO Option and DIVO-DVC Option Owner's Guide
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DIVO Option and DIVO-DVC Option Owner's Guide

Document Number: 007-3524-004

| List of Figures | List of Tables |

Table of Contents

About This Guide

Audience
Structure of This Guide
Other Documents
Conventions Used in This Guide
Reader Comments

1. DIVO and DIVO-DVC Features and Capabilities

DIVO and DIVO-DVC Features
DIVO-DVC Features
DIVO and DIVO-DVC Board Architecture
DIVO/DIVO-DVC Panel
Digital Video Ports
Color-Space Converters
Serial Data Transport Interface ( SDTI)
Interpolation and Decimation Filters
Orion Graphical V-LAN Control Utility
DIVO/DIVO-DVC Audio

2. Programming DIVO and DIVO-DVC

VL Basics for DIVO and DIVO-DVC
DIVO/DIVO-DVC Controls
Compression Through the VL
Programming the DIVO/DIVO-DVC Board for SDTI
Setting Field Dominance
VL Support for the General-Purpose Interface ( GPI)
VL Support for Vertical Interval Time Code ( VITC)
DIVO/DIVO-DVC Events
Setting Inline Controls
Capturing Graphics to Video
Reporting

3. Audio Data Conversion

Digital Media Audio Conversion Library
Using the Audio Conversion API
Creating a Converter Instance
Configuring a Converter Instance
Converting Data Using a Converter Instance
Destroying a Converter Instance
DV Audio Compression Library
Audio Rate Conversion Library

A. DIVO/DIVO-DVC I/O Panel Connectors

DIVO/DIVO-DVC Connectors
Genlock
GPI Interface

B. Setting Up DIVO and DIVO-DVC for Your Video Hardware

Setting Up Digital Source Video
Setting Up the Output (Drain)
Setting Up Sync
Saving Settings

C. Pixel Packings and Color Spaces

DIVO/DIVO-DVC Pixel Packings
Sampling Patterns
Color Spaces

D. Color-Space Conversions

DIVO/DIVO-DVC Color Spaces
Mathematical Operations Performed During Conversions
Implications of Color Space Conversions
Example Color Conversions

E. Programming Methods for Real-Time Digital Media Recording and Playback

Direct I/O
Scatter/Gather I/O
Multiprocessing
Asynchronous I/O
File Formats

F. DV and DVCPRO Standards

DV Standard
DVCPRO Standard
DV Technology Comparison

G. GPI Interface (DIVO Option Only)

GPI Headers (DIVO Option Board Only)
GPI Receiver, Switch Closure Mode, and Current Sense Mode

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