Matrox CompressHD Installation and User Manual

Marque: Matrox

Modèle: CompressHD

Taper: Installation and User Manual

Y11136-201-0100

Matrox CompressHD

Installation and User Guide

(Windows version)

October 5, 2009

Disclaimer Matrox Electronic Systems Ltd. reserves the right to make changes in specifications at any time and without notice.

The information provided by this document is believed to be accurate and reliable. However, no responsibility is assumed by Matrox

Electronic Systems Ltd. for its use; nor for any infringements of patents or other rights of third parties resulting from its use. No

license is granted under any patents or patent rights of Matrox Electronic Systems Ltd.

Unauthorized recording or use of broadcast television programming, video tape, or other copyrighted material may violate copyright

laws. Matrox Electronic Systems Ltd. assumes no responsibility for the illegal duplication, use, or other acts that infringe on the

rights of copyright owners.

Matrox Electronic Systems Ltd.

1055 St. Regis Blvd., Dorval, Quebec, Canada H9P 2T4

Tel: (514) 685-2630 Fax: (514) 685-2853 World Wide Web: www.matrox.com

Trademarks

Matrox Electronic Systems Ltd. ......................................................... Matrox

, CompressHD

™

, Matrox MAX

™

, Mtx.utils

™

Adobe Systems Inc............................................................................ Adobe

, After Effects

, Encore

, Premiere

Advanced Micro Devices, Inc.............................................................AMD Athlon™

Apple Computer, Inc. ......................................................................... Apple

, iPod

, iPhone™

Intel Corporation ...............................................................................Intel

, Pentium

Microsoft Corporation........................................................................ Microsoft

, Windows

, Windows Vista

PCI-SIG .............................................................................................PCI-SIG

, PCIe

™

Sony Corporation .............................................................................. Sony

, Blu-ray Disc

™

All other nationally and internationally recognized trademarks and tradenames are hereby acknowledged.

Matrox License Agreement, Warranty, and Service

A. Matrox software license agreement for single-user products

By installing the software, you, the original purchaser, indicate your acceptance of these terms. If you do not

agree to the terms of this agreement, please return your Matrox product to your Matrox representative.

This Matrox software, any included sample images and other files (the “Software”), is copyrighted by Matrox

Electronic Systems Ltd. All rights are reserved. You are granted a license to use the Software only, subject to the

following restrictions and limitations:

1 The license is to you the original purchaser only, and is not transferable without written permission of Matrox.

2 You may install the Software on an unlimited number of computers owned or leased by you in any location.

However, you must use the Software on a single computer owned or leased by you at a time in conjunction for

the purpose of operating the Matrox hardware.

3 For the purposes of clarity, notwithstanding the fact that you may install the Software on more than one

computer owned or leased by you, you may not use the Software on more than a single machine at a time,

even if you own or lease more than one machine, without the express written consent of Matrox.

4 You may make back-up copies of the Software for your own use only, subject to the use limitations of this

license.

5 You may not engage in, nor permit third parties to engage in, any of the following:

a Providing or disclosing the Software to third parties.

b Providing use of the Software in a computer service business, network, time-sharing, multiple CPU, or

multi user arrangement to users who are not individually licensed by Matrox.

c Making alterations or copies of any kind in the Software (except as specifically permitted above).

d Attempting to disassemble, decompile, or reverse-engineer the Software in any way.

e Granting sublicenses, leases, or other rights in the Software to others.

f Making copies, or verbal or media translations of the user's guide.

g Making telecommunication data transmissions of the Software.

Matrox reserves the right to terminate this license without prejudice to any additional recourses Matrox may have

against you if you violate any of its terms and conditions.

B. Software limited warranty

MATROX WARRANTS TO YOU, THE ORIGINAL PURCHASER, WHO PROVIDES AN ADEQUATE

PROOF OF PURCHASE, THAT THE MEDIA ON WHICH THE SOFTWARE IS RECORDED IS FREE

FROM DEFECTS IN MATERIALS AND WORKMANSHIP UNDER NORMAL USE, AND THAT THE

SOFTWARE WILL PERFORM SUBSTANTIALLY AS DESCRIBED IN THE RELATED

DOCUMENTATION PROVIDED BY MATROX FOR A PERIOD OF NINETY (90) DAYS FROM THE DATE

OF PURCHASE.

MATROX PROVIDES YOU THE SOFTWARE AND RELATED DOCUMENTATION ON AN “AS IS” BASIS

WITHOUT ANY WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT

NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY, NON-INFRINGEMENT OR

FITNESS FOR A PARTICULAR PURPOSE AS WELL AS THE WARRANTY AGAINST HIDDEN OR

LATENT DEFECTS, ALL OF WHICH MATROX SPECIFICALLY DISCLAIMS (AND YOU, THE

ORIGINAL PURCHASER, BY ACCEPTING THE PRODUCT, SPECIFICALLY ACCEPTS SUCH

DISCLAIMER AND WAIVER) TO THE MAXIMUM EXTENT PERMITTED BY LAW. THE ENTIRE RISK

AS TO THE RESULTS AND PERFORMANCE OF THE SOFTWARE IS ASSUMED BY YOU. SHOULD

THE SOFTWARE PROVE DEFECTIVE, YOU (AND NOT MATROX, ITS DISTRIBUTORS OR DEALERS)

ASSUME THE ENTIRE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.

MATROX DOES NOT WARRANT THAT THE OPERATION OF THE SOFTWARE WILL BE

UNINTERRUPTED OR ERROR-FREE, THAT DEFECTS IN THE SOFTWARE WILL BE CORRECTED, OR

Matrox License Agreement, Warranty, and Service

THAT THE SOFTWARE WILL MEET YOUR REQUIREMENTS OR PERFORM WITH ANY

HARDWARE OR SOFTWARE PROVIDED BY THIRD PARTIES.

C. End-user registration

Before using your Matrox product, please take a moment to register your product in the Matrox Support

section of our web site at www.matrox.com/video/support. The information you provide will assist Matrox

to quickly diagnose and correct any problem that might arise when using the product. Only registered end

users are entitled to customer support.

D. Hardware limited warranty

MATROX WARRANTS TO YOU, THE ORIGINAL PURCHASER, WHO PROVIDES AN ADEQUATE

PROOF OF PURCHASE, THAT THE MATROX HARDWARE PRODUCTS WILL BE FREE FROM

FACTORY DEFECTS FOR A PERIOD OF THREE (3) YEARS FROM THE DATE OF PURCHASE.

MATROX WILL REPAIR OR REPLACE, AT THE CHOICE OF MATROX, THE MATROX

HARDWARE PRODUCTS WHICH PROVE TO BE DEFECTIVE DURING THE WARRANTY

PERIOD, PROVIDED THAT THEY ARE RETURNED TO MATROX, SUBJECT TO THE

FOLLOWING LIMITATIONS:

Matrox's limited warranty covers only those defects which arise as a result of normal use of the hardware

and does not apply to any:

$ improper or inadequate maintenance;

$ incompatibilities due to the user's hardware or software applications with or in which the Matrox

product interfaces;

$ product of a special or custom-made nature;

$ unauthorized modification or misuse;

$ improper installation, misapplication or negligence;

$ operation outside the product's environmental specifications;

$ improper site preparation or maintenance;

$ software;

$ other causes that do not relate to a product defect;

$ defects or damage suffered as a result of force majeure (including theft);

$ defects or damage suffered as a result of normal wear and tear, and/or

$ stolen goods.

If Matrox receives from you, during the applicable warranty period notice of a defect in a warranted

hardware product and the defective Matrox product in question, Matrox shall at its sole option, either repair

or replace the product, and shall return the repaired product or a replacement product within a reasonable

delay. The replacement product may not be new, provided that it has functionality at least equal to that of

the product being replaced. This warranty is valid in any country where Matrox hardware products are

distributed by Matrox or its authorized dealers.

This limited warranty statement gives you specific legal rights. You may also have other rights which vary

from state to state in the United States, from province to province in Canada, and from country to country

elsewhere in the world.

E. Limitations of warranty

EXCEPT FOR THE SOFTWARE LIMITED WARRANTY AND HARDWARE LIMITED WARRANTY

STATEMENTS, NEITHER MATROX NOR ANY OF ITS THIRD PARTY SUPPLIERS MAKES ANY

OTHER WARRANTY OF ANY KIND, WHETHER EXPRESSED OR IMPLIED, WITH RESPECT TO

MATROX PRODUCTS. MATROX SPECIFICALLY DISCLAIMS (AND YOU, BY ACCEPTING THE

MATROX PRODUCT, SPECIFICALLY ACCEPTS SUCH DISCLAIMER AND WAIVES) ALL OTHER

iii

Matrox License Agreement, Warranty, and Service

WARRANTIES, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED

WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR OR INTENDED

PURPOSE OR USE AND THE WARRANTY AGAINST LATENT DEFECTS, WITH RESPECT TO THE

HARDWARE AND/OR SOFTWARE. MATROX FURTHER DISCLAIMS ANY WARRANTY THAT

MATROX PRODUCTS, IN WHOLE OR IN PART, WILL BE FREE FROM INFRINGEMENT OF ANY

THIRD PARTY INTELLECTUAL PROPERTY OR PROPRIETARY RIGHTS.

TO THE EXTENT THAT THESE LIMITED WARRANTY STATEMENTS ARE INCONSISTENT WITH

THE LAW OF THE LOCALITY WHERE YOU PURCHASED THE MATROX PRODUCT, THESE LIMITED

WARRANTY STATEMENTS SHALL BE DEEMED MODIFIED TO BE CONSISTENT WITH SUCH

LOCAL LAW. UNDER SUCH LOCAL LAW, CERTAIN LIMITATIONS OF THESE LIMITED WARRANTY

STATEMENTS MAY NOT APPLY TO YOU.

TO THE EXTENT ALLOWED BY LOCAL LAW, THE REMEDIES PROVIDED IN THESE LIMITED

WARRANTY STATEMENTS ARE YOUR SOLE AND EXCLUSIVE REMEDIES.

F. Limitations of liability

EXCEPT FOR THE OBLIGATIONS SPECIFICALLY SET FORTH IN THE SOFTWARE LIMITED

WARRANTY AND HARDWARE LIMITED WARRANTY STATEMENTS, IN NO EVENT SHALL

MATROX BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL, CONSEQUENTIAL,

FORESEEABLE OR UNFORESEEABLE, OR PUNITIVE DAMAGES, WHETHER BASED ON

CONTRACT, TORT, DELICT OR ANY OTHER LEGAL THEORY AND WHETHER ADVISED OF THE

POSSIBILITY OF SUCH DAMAGES, AND/OR DAMAGES ARISING FROM THE LOSS OF USE, DATA,

PRODUCTION REVENUE AND/OR PROFIT OF IN CONNECTION WITH THE MATROX PRODUCT OR

ANY BUSINESS INTERRUPTION. WITHOUT PREJUDICE TO THE FOREGOING, ANY LIABILITY OF

MATROX FOR ANY BREACH OF WARRANTY SHALL BE LIMITED TO THE AMOUNT PAID BY YOU

FOR THE DEFECTIVE HARDWARE IN QUESTION.

TO THE EXTENT ALLOWED BY LOCAL LAW, MATROX'S ENTIRE LIABILITY AND YOUR

EXCLUSIVE REMEDY SHALL BE THE REPAIR OR REPLACEMENT OF ANY DEFECTIVE PRODUCT

DURING THE WARRANTY PERIOD. MATROX DOES NOT OFFER ANY OTHER WARRANTY WITH

RESPECT TO MATROX HARDWARE OR SOFTWARE OR ANY OTHER HARDWARE OR SOFTWARE.

YOU SHALL BE RESPONSIBLE FOR ALL APPLICABLE TAXES, DUTIES AND CUSTOMS FEES ON

ANY REPLACEMENT UNIT, AS WELL AS ALL TRANSPORT, INSURANCE, STORAGE AND OTHER

CHARGES INCURRED ON ALL RETURNED PRODUCTS.

G. Indemnification disclaimer

Matrox disclaims and shall have no obligation to indemnify or defend you or any third party in respect of any

actual or alleged infringement of any actual or pending patents, copyright or other intellectual property rights.

Matrox shall have no liability arising out of any such actual or alleged intellectual property infringement.

MATROX SPECIFICALLY MAKES NO REPRESENTATION AND DISCLAIMS ALL EXPRESS OR

IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

NONINFRINGEMENT.

Matrox License Agreement, Warranty, and Service

H. Procedure for returning goods

No returned goods, for service or otherwise, will be accepted without prior authorization from Matrox. To

obtain return authorization, contact Matrox Customer Support (see the contact information at

www.matrox.com/video/support). Once approved, Matrox will contact you with your Returned

Merchandise Authorization (RMA) number. Matrox cannot be responsible for units returned without an

RMA number. Matrox will advise you of the shipping address. The packaging must indicate the RMA

number on the outside. It is strongly recommended that a copy of the original packing slip which states the

serial number of the items you're returning be included with the returned merchandise. This will speed up

processing.

Each individual, returned unit or group of units MUST have an RMA number issued by Matrox. Matrox

must authorize the number of units grouped under one RMA number. Any units received without prior

approval by Matrox will be returned to you freight collect.

You shall be responsible for the cost of consolidated freight (one way only) for warranty units from your

location to the location designated by Matrox. Once repaired, Matrox will incur the cost of consolidated

freight for warranty units to your location.

Chapter 1

Introducing Matrox CompressHD

Welcome to Matrox CompressHD ....................................................... 2

Matrox CompressHD system requirements ........................................ 2

About this manual................................................................................. 2

Style conventions ....................................................................................... 2

Last-minute information.............................................................................. 3

Chapter 2

Installing Your Matrox CompressHD Hardware and Software

Before you install your Matrox CompressHD hardware ...................... 6

Start with a functioning system................................................................... 6

Avoid costly damage .................................................................................. 6

Installing your Matrox CompressHD card .............................................7

Installing Matrox Mtx.utils......................................................................7

Updating your CompressHD firmware ........................................................ 8

Note about using sleep and hibernation modes with CompressHD .... 8

Removing your Matrox CompressHD software ................................... 8

Chapter 3

Using the Matrox MAX H.264 Codec

Exporting to Matrox MAX H.264 files using Adobe Media Encoder.... 10

Performing a single export of an Adobe Premiere Pro sequence ...... 14

Specifying your Matrox MAX H.264 settings....................................... 15

Chapter 4

Monitoring Your Matrox CompressHD System

Using X.info to display CompressHD information................................ 18

Displaying system information ................................................................... 18

Displaying hardware information .............................................................. 20

Monitoring your CompressHD card’s operating temperatures.................. 21

Error notification ........................................................................................ 21

Appendix A

Matrox CompressHD Specifications

Matrox CompressHD card specifications .......................................... 24

Contents

Appendix B

Matrox CompressHD Customer Support

How to get Matrox CompressHD customer support..........................26

Registration ...............................................................................................26

Keep up to date with our website .............................................................26

Contacting us ............................................................................................26

Index ...........................................................................................27

Introducing Matrox CompressHD

This chapter lists the

CompressHD system

requirements, and describes

the CompressHD

documentation.

Chapter 1, Introducing Matrox CompressHD

Welcome to Matrox CompressHD

Matrox CompressHD is an H.264 accelerator card that lets you deliver H.264

files for Blu-ray Disc, the web, and mobile devices, faster than real time. Matrox

CompressHD is the first implementation of Matrox MAX technology that lets

you create H.264 files for resolutions ranging from iPod to HD, and it works in

systems with or without a video I/O device.

Matrox CompressHD system requirements

Matrox CompressHD requires a computer system with the following

configuration:

• A computer that supports Streaming SIMD Extensions 2 (SSE2), such as an

Intel Pentium 4 or AMD Athlon 64 or later.

• Dual-CPU, or one dual-core CPU.

• Microsoft Windows Vista Business or Ultimate (32- or 64-bit) with Service

Pack 2, or Windows XP Professional 32-bit with Service Pack 3.

• 2 GB of RAM.

• One free PCIe x1 slot.

• Adobe Media Encoder CS4 version 4.1 or later.

¦NoteAdobe Media Encoder is included with many Adobe programs, such as

Premiere Pro, After Effects, and Encore.

For up-to-date information about system requirements, check the Matrox

CompressHD Support section of our website at www.matrox.com/video/support.

About this manual

This manual provides you with information about installing and using your

Matrox CompressHD card, including how to use Matrox CompressHD to export

material with Adobe Media Encoder.

Style conventions

The following style conventions are used in this manual:

• When an operation is different between Windows Vista and Windows XP,

the operating system is displayed in brackets after the operation. For

example, right-click

Computer (Vista) or My Computer (XP).

• The names of files, folders, and manuals appear in italics. For example:

$ The data is stored in the Sample.wav file.

$ The file is located in your C:\Windows\System folder.

$ Please refer to your Matrox CompressHD Release Notes.

About this manual

• Menus and commands that you need to choose are displayed in the form

Menu > Command. For example, File > Save means click File in the

menu bar, then click

Save in the menu that appears.

Last-minute information

Any important information that wasn’t available for inclusion in this manual by

publication time is provided to you in the Matrox CompressHD Release Notes.

Chapter 1, Introducing Matrox CompressHD

Your notes

Installing Your Matrox CompressHD

Hardware and Software

This chapter describes how to

install the Matrox CompressHD

card, and how to install and

remove your CompressHD

software.

Chapter 2, Installing Your Matrox CompressHD Hardware and Software

Before you install your Matrox CompressHD

hardware

Read the following information carefully before attempting to install Matrox

CompressHD hardware.

Start with a functioning system

Before attempting any Matrox CompressHD installation, you should have a

computer system with a supported operating system fully installed and

functioning smoothly. This will avoid potential problems later on.

Avoid costly damage

Static electricity from your body can damage your Matrox CompressHD card or

your computer. Although you may not notice it, static electricity is generated

every time you move. It’s often too small to cause a spark, but it can still cause

damage to sensitive electronic components or at least reduce their lifespan.

To avoid damage, please observe the following precautions:

• Do not remove your Matrox CompressHD card from its antistatic bag until

you’re ready to install it. Before removing the card, place the package within

easy reach of the area where you intend to perform the installation.

• You should avoid touching the chips and other components on the circuit

board. Try to handle the card by its edges.

• Try to work in an area where the relative humidity is at least 50%.

• Do not wear wool or synthetic clothing. These fabrics tend to generate more

static electricity than cotton, which is best for this kind of work.

• Turn off the power switches on your computer and its connected

components.

Once you’ve opened your computer, drain static electricity from your body by

touching a bare metal surface on your computer chassis before you install or

remove any parts of your system. If you have a grounding wrist strap, use it while

handling and installing any components in your computer.

Installing your Matrox CompressHD card

The Matrox CompressHD card is a low-profile, half-length PCIe x1 card

designed to operate in a PCIe slot in your computer. For detailed instructions on

how to perform the following steps, refer to your computer’s documentation.

1 Shut down your system, unplug the power cord and all the cables from the

unit, and open your computer’s chassis.

2 Insert the Matrox CompressHD card in an available PCIe slot in your

computer, and secure the card into place.

¦NoteTo avoid overheating issues, don’t install CompressHD close to

another card that generates heat, such as a display card.

3 Close your computer’s chassis, and reconnect the power cord and all the

cables to the unit.

Installing Matrox Mtx.utils

Matrox Mtx.utils installs the CompressHD device drivers, and all the software

required to use your CompressHD card with Adobe Media Encoder. This

includes Matrox presets for using Adobe Media Encoder to export material to

various formats with the Matrox MAX H.264 codec. The Matrox Video for

Windows (VFW) software codecs are also installed so that you can play back

Matrox .avi files on your CompressHD system.

¡ Important Before installing Matrox Mtx.utils, make sure that you have Adobe

Media Encoder installed on your computer. Adobe Media Encoder is included

with many Adobe programs, such as Adobe Premiere Pro, After Effects, and

Encore.

You can install Matrox Mtx.utils on a computer with or without the CompressHD

card installed. To download and install the latest version of Matrox Mtx.utils,

visit the CompressHD Support section of our website at

www.matrox.com/video/support. You can also contact your CompressHD dealer

for the latest software.

¦NoteMatrox Mtx.utils Setup installs software for Matrox CompressHD as

well as Matrox MXO2. If you have CompressHD without MXO2, you won’t be

able to use the installed MXO2 software, such as Matrox A/V Tools, the Matrox

WYSIWYG plug-ins, and the HDMI Monitor Calibration Program. If you’re

using CompressHD with MXO2, refer to your Matrox MXO2 Installation and

User Guide for details on installing and using the MXO2 software.

Chapter 2, Installing Your Matrox CompressHD Hardware and Software

Updating your CompressHD firmware

When you install Matrox Mtx.utils on a computer that has the CompressHD card

installed, the Mtx.utils Setup program automatically verifies the firmware on

your CompressHD card and updates it if required. If you install Mtx.utils on a

computer without the CompressHD card, the next time you start your computer

with CompressHD installed, Mtx.utils Setup will update your CompressHD

card’s firmware if needed.

In some cases, you may be asked by Matrox Customer Support to manually run

the Matrox Firmware Updater by choosing

Start > All Programs > Matrox

Mtx.utils > Matrox Firmware Updater

Note about using sleep and hibernation modes

with CompressHD

Matrox CompressHD does not support setting your computer to sleep mode

(Vista) or standby mode (XP). Hibernation mode is supported, but before setting

your computer to hibernation mode, make sure that you first quit any application

that is using your CompressHD hardware, such as Adobe Media Encoder.

Removing your Matrox CompressHD software

To remove Matrox Mtx.utils from your computer, choose Start > All Programs

> Matrox Mtx.utils > Uninstall Matrox Mtx.utils

Using the Matrox MAX H.264 Codec

This chapter explains how to

use the Matrox MAX H.264

codec on your Matrox

CompressHD card to export

material to Blu-ray Disc and

other media formats using

Adobe Media Encoder.

Chapter 3, Using the Matrox MAX H.264 Codec

Exporting to Matrox MAX H.264 files using

Adobe Media Encoder

With Matrox CompressHD, you can use the Matrox MAX H.264 codec with

Adobe Media Encoder to quickly and easily export material to H.264 files for

Blu-ray Disc and other media formats. Matrox presets are provided for creating

.264 elementary stream files in HD formats that are supported for Blu-ray Disc

authoring, and .mp4 files for creating files suitable for the web and mobile

devices. Your Matrox .264 elementary stream files can be imported directly to

Adobe Encore CS4 without having to transcode the files.

Remarks

• When you export an Adobe Premiere Pro sequence, the speed of the export

will be affected by the rendering of any non-realtime sections of the

sequence, even if you rendered those sections prior to performing the export.

• If you want to export a single Adobe Premiere Pro sequence, you may find it

more convenient and get faster results if you don’t use Adobe Media

Encoder, and instead perform a Matrox export as explained in “Performing a

single export of an Adobe Premiere Pro sequence” on page 14.

°To export material to a Matrox MAX H.264 file:

1 Start Adobe Media Encoder and add the clip, sequence, or composition that

you want to export as explained in your Adobe documentation, then click

Settings to display the Export Settings dialog box.

¡ Important In order to have access to all the settings in the Export

Settings

dialog box, make sure you enable “Advanced Mode” by clicking

the Advanced Mode/Simple Mode button.

¦NoteWhen using an Adobe program that employs Media Encoder for

exporting material, the

Export Settings dialog box will be displayed when

Advanced

Mode/Simple

Mode button

Exporting to Matrox MAX H.264 files using Adobe Media Encoder

you choose to perform the export, such as when you choose File > Export >

Media

to export a sequence using Adobe Premiere Pro.

2 From the Format list, select one of the following Matrox formats:

$ Matrox 264 (Blu-ray) Creates a .264 elementary stream file, which is

supported for Blu-ray Disc authoring. Audio is exported as separate mono

or stereo .wav files (PCM audio).

$ Matrox MP4 Creates an .mp4 file with embedded AAC audio, which is

suitable for the web and mobile devices.

3 From the Preset list, select the preset that matches the video format you

want for your exported file. Appropriate video and audio settings are

automatically set based on your selected preset.

4 Select Export Video and Export Audio if you want to export both video

and audio.

5 Click the Video tab to display the settings for your exported video.

6 Under Codec, click Configure to select your Matrox MAX H.264 codec

settings as explained in “Specifying your Matrox MAX H.264 settings” on

page 15.

Chapter 3, Using the Matrox MAX H.264 Codec

7 Under Video, you can customize the settings that you want for your

exported video:

$ Frame Size Sets the width and height for your exported video. When

exporting to a Matrox .264 file, the available frame sizes are

1920 x 1080

and

1280 x 720. When exporting to a Matrox .mp4 file, you can select

any of the available frame sizes, or select

Custom (Square Pixels) if you

want to enter a custom size. If you enter an unsupported frame size, the

closest supported frame size will be used.

$ Frame Rate Sets the frame rate for your exported video.

$ Field Type Indicates the order in which the video fields are displayed,

such as

Upper First for interlaced HD video, or Progressive for all

progressive video formats.

$ Aspect Ratio This is set to 16:9 when exporting to HD. When

exporting to SD, you can select

4:3 to export to the standard TV screen

format, or

16:9 to export to the widescreen 16:9 format.

$ Maintain aspect ratio when scaling Select this option if you’re

scaling your source video for export, and you want to maintain your

source video’s aspect ratio. Your source video will be exported as

pillarbox video when exporting to a larger aspect ratio, or letterbox video

when exporting to a smaller aspect ratio. If this option is not selected,

scaled video that doesn’t match the specified aspect ratio for export will

be exported as anamorphic video.

$ De-interlace video If you’re exporting interlaced video to a

progressive format (such as 1080i to 720p), select this option to

de-interlace the video for display on a monitor that displays lines

progressively, such as an LCD or computer monitor. (This option won’t be

present if you’re exporting to an interlaced format or your source video is

progressive.)

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Matrox CompressHD Installation and User Manual

Marque: Matrox

Modèle: CompressHD

Taper: Installation and User Manual

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