ADLINK Technology HDV62A User manual

Advance Technologies; Automate the World.
HDV62A
High-Definition Video/Audio Capture Card
Function Library Reference
Revision: 2.00
Revision Date: Nov.23, 2012
Part No: 50-11248-1000

ii
Revision History
Revision Release Date Description of Change(s)
2.00 Nov. 23, 2012 Initial Release

Preface iii
HDV62A-FLR
Preface
Copyright 2012 ADLINK Technology, Inc.
This document contains proprietary information protected by copy-
right. All rights are reserved. No part of this manual may be repro-
duced by any mechanical, electronic, or other means in any form
without prior written permission of the manufacturer.
Disclaimer
The information in this document is subject to change without prior
notice in order to improve reliability, design, and function and does
not represent a commitment on the part of the manufacturer.
In no event will the manufacturer be liable for direct, indirect, spe-
cial, incidental, or consequential damages arising out of the use or
inability to use the product or documentation, even if advised of
the possibility of such damages.
Environmental Responsibility
ADLINK is committed to fulfill its social responsibility to global
environmental preservation through compliance with the Euro-
pean Union's Restriction of Hazardous Substances (RoHS) direc-
tive and Waste Electrical and Electronic Equipment (WEEE)
directive. Environmental protection is a top priority for ADLINK.
We have enforced measures to ensure that our products, manu-
facturing processes, components, and raw materials have as little
impact on the environment as possible. When products are at their
end of life, our customers are encouraged to dispose of them in
accordance with the product disposal and/or recovery programs
prescribed by their nation or company.
Trademarks
Product names mentioned herein are used for identification pur-
poses only and may be trademarks and/or registered trademarks
of their respective companies.

iv Preface
Conventions
Take note of the following conventions used throughout this
reference to make sure that users perform certain tasks and
instructions properly.
NOTE:
NOTE:
Additional information, aids, and tips that help users perform
tasks.
CAUTION:
Information to prevent minor physical injury, component dam-
age, data loss, and/or program corruption when trying to com-
plete a task.
WARNING:
Information to prevent serious physical injury, component
damage, data loss, and/or program corruption when trying to
complete a specific task.

Table of Contents v
HDV62A-FLR
Table of Contents
Revision History ......................................................................ii
Preface.................................................................................... iii
List of Figures........................................................................ ix
List of Tables.......................................................................... xi
1 Introduction ........................................................................ 1
1.1 Overview.............................................................................. 1
1.2 Features............................................................................... 1
2 Function Library................................................................. 3
2.1 List of Functions................................................................... 3
2.2 Setting Up the Build Environment........................................ 6
2.2.1 Include Files ............................................................... 6
2.2.2 Library Files ................................................................ 6
2.2.3 DLL Files .................................................................... 7
2.3 Device Control Functions..................................................... 7
2.3.1 Device Count .............................................................. 7
2.3.2 Device Open............................................................... 8
2.3.3 Device Close .............................................................. 8
2.3.4 Device Vendor Name ................................................. 9
2.3.5 Device Model Name ................................................. 10
2.3.6 Device Version ......................................................... 11
2.3.7 Device Firmware Version ......................................... 12
2.3.8 Driver Version........................................................... 13
2.3.9 Library Version ......................................................... 14
2.3.10 Device ID .................................................................. 14
2.3.11 Device Reset ............................................................ 15
2.4 Image Format Control Functions ....................................... 16

vi Table of Contents
2.4.1 Channel .................................................................... 16
2.4.2 Sensor Format .......................................................... 17
2.4.3 Sensor Width ............................................................ 22
2.4.4 Sensor Height ........................................................... 23
2.4.5 Width ........................................................................ 24
2.4.6 Height ....................................................................... 25
2.4.7 X Offset..................................................................... 26
2.4.8 Y Offset..................................................................... 27
2.4.9 Output Format........................................................... 28
2.4.10 HDelay ...................................................................... 31
2.4.11 Contrast .................................................................... 32
2.4.12 Hue ........................................................................... 32
2.4.13 Saturation ................................................................. 33
2.4.14 Brightness................................................................. 34
2.4.15 HdmiSensorResolution ............................................. 35
2.4.16 SDSensorResolution ................................................ 36
2.4.17 AnalogSensorResolution .......................................... 37
2.4.18 Video Capabilities ..................................................... 39
2.4.19 Image Orientaton ...................................................... 43
2.5 Event and Callback Functions ........................................... 46
2.5.1 Event Selector .......................................................... 46
2.5.2 Event Handle ............................................................ 47
2.5.3 CallbackSelector....................................................... 49
2.5.4 Callback .................................................................... 50
2.6 Acquisition Control Functions ............................................ 51
2.6.1 Acquisition Frame Count .......................................... 51
2.6.2 Acquisition Start........................................................ 52
2.6.3 Acquisition Stop ........................................................ 52
2.6.4 One Shot .................................................................. 53
2.6.5 Image Stream ........................................................... 54
2.6.6 Acquisition Status ..................................................... 54
2.6.7 Acquisition Statistics ................................................. 55

Table of Contents vii
HDV62A-FLR
2.6.8 Sensor Status ........................................................... 56
2.6.9 Save Image .............................................................. 57
2.6.10 Audio Stream............................................................ 58
2.7 Other Functions ................................................................. 59
2.7.1 Error Text.................................................................. 59
2.8 EDID Functions.................................................................. 60
2.8.1 Ready Status ............................................................ 60
2.8.2 Access Permission ................................................... 62
2.8.3 Write Protection ........................................................ 63
2.8.4 ROM Selector ........................................................... 64
2.8.5 ROM Read/Write ...................................................... 65
2.9 Audio Format Control Functions ........................................ 66
2.9.1 Audio Input ............................................................... 66
2.9.2 Audio Channels ........................................................ 67
2.9.3 Samples Per Second................................................ 68
2.9.4 Bits Per Sample........................................................ 69
2.9.5 Audio Capabilties...................................................... 70
Important Safety Instructions.............................................. 73
Getting Service...................................................................... 75

viii Table of Contents
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List of Figures ix
HDV62A-FLR
List of Figures
Figure 2-1: Image Layout............................................................ 23
Figure 2-2: Bottom-up Image Orientation ................................... 45
Figure 2-3: Top-down Image Orienation ..................................... 46
Figure 2-4: EDID ROM Architecture ........................................... 62

xListofFigures
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