Product specifications are subject to change without notice and do not represent a commitment on the part of Avid Technology,
Inc.
The software described in this document is furnished under a license agreement. You can obtain a copy of that license by
visiting Avid's Web site at www.avid.com. The terms of that license are also available in the product in the same directory as
the software. The software may not be reverse assembled and may be used or copied only in accordance with the terms of the
license agreement. It is against the law to copy the software on any medium except as specifically allowed in the license
agreement.
Avid products or portions thereof are protected by one or more of the following United States Patents: 4,746,994; 4,970,663;
5,045,940; 5,267,351; 5,309,528; 5,355,450; 5,396,594; 5,440,348; 5,452,378; 5,467,288; 5,513,375; 5,528,310; 5,557,423;
5,568,275; 5,577,190; 5,584,006; 5,640,601; 5,644,364; 5,654,737; 5,715,018; 5,724,605; 5,726,717; 5,729,673; 5,745,637;
5,752,029; 5,754,851; 5,799,150; 5,812,216; 5,852,435; 5,584,006; 5,905,841; 5,929,836; 5,930,445; 5,946,445; 5,987,501;
6,016,152; 6,018,337; 6,023,531; 6,058,236; 6,061,758; 6,091,778; 6,105,083; 6,118,444; 6,128,001; 6,134,607; 6,137,919;
6,141,691; 6,198,477; 6,201,531; 6,223,211; 6,249,280; 6,269,195; 6,317,158; 6,317,515; 6,330,369; 6,351,557; 6,353,862;
6,357,047; 6,392,710; 6,404,435; 6,407,775; 6,417,891; 6,426,778; 6,477,271; 6,489,969; 6,512,522; 6,532,043; 6,546,190;
6,552,731; 6,553,142; 6,570,624; 6,571,255; 6,583,824; 6,618,547; 6,636,869; 6,665,450; 6,678,461; 6,687,407; 6,704,445;
6,747,705; 6,763,134; 6,766,063; 6,791,556; 6,810,157; 6,813,622; 6,847,373; 6,871,003; 6,871,161; 6,901,211; 6,907,191;
6,928,187; 6,933,948; 6,961,801; 7,043,058; 7,081,900; 7,103,231; D392,269; D396,853; D398,912.
Other patents are pending.
This document is protected under copyright law. An authorized licensee of Avid Symphony Nitris may reproduce this
publication for the licensee’s own use in learning how to use the software. This document may not be reproduced or
distributed, in whole or in part, for commercial purposes, such as selling copies of this document or providing support or
educational services to others. This document is supplied as a guide for Avid Symphony Nitris. Reasonable care has been
taken in preparing the information it contains. However, this document may contain omissions, technical inaccuracies, or
typographical errors. Avid Technology, Inc. does not accept responsibility of any kind for customers’ losses due to the use of
this document. Product specifications are subject to change without notice.
The following disclaimer is required by Apple Computer, Inc.
APPLE COMPUTER, INC. MAKES NO WARRANTIES WHATSOEVER, EITHER EXPRESS OR IMPLIED, REGARDING
THIS PRODUCT, INCLUDING WARRANTIES WITH RESPECT TO ITS MERCHANTABILITY OR ITS FITNESS FOR ANY
PARTICULAR PURPOSE. THE EXCLUSION OF IMPLIED WARRANTIES IS NOT PERMITTED BY SOME STATES. THE
ABOVE EXCLUSION MAY NOT APPLY TO YOU. THIS WARRANTY PROVIDES YOU WITH SPECIFIC LEGAL RIGHTS.
THERE MAY BE OTHER RIGHTS THAT YOU MAY HAVE WHICH VARY FROM STATE TO STATE.
The following disclaimer is required by Sam Leffler and Silicon Graphics, Inc. for the use of their TIFF library:
Permission to use, copy, modify, distribute, and sell this software [i.e., the TIFF library] and its documentation for any purpose
is hereby granted without fee, provided that (i) the above copyright notices and this permission notice appear in all copies of
the software and related documentation, and (ii) the names of Sam Leffler and Silicon Graphics may not be used in any
advertising or publicity relating to the software without the specific, prior written permission of Sam Leffler and Silicon
Graphics.
THE SOFTWARE IS PROVIDED “AS-IS” AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR
OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT
OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
DATA OR PROFITS, WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
The following disclaimer is required by the Independent JPEG Group:
Portions of this software are based on the work of the Independent JPEG Group.
This Software may contain components licensed under the following conditions:
Redistribution and use in source and binary forms are permitted provided that the above copyright notice and this paragraph
are duplicated in all such forms and that any documentation, advertising materials, and other materials related to such
distribution and use acknowledge that the software was developed by the University of California, Berkeley. The name of the
University may not be used to endorse or promote products derived from this software without specific prior written
permission. THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE.
Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby
granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission
notice appear in supporting documentation. This software is provided "as is" without express or implied warranty.
Copyright 1995, Trinity College Computing Center. Written by David Chappell.
Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby
granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission
notice appear in supporting documentation. This software is provided "as is" without express or implied warranty.
Copyright 1996 Daniel Dardailler.
Permission to use, copy, modify, distribute, and sell this software for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in
supporting documentation, and that the name of Daniel Dardailler not be used in advertising or publicity pertaining to
distribution of the software without specific, written prior permission. Daniel Dardailler makes no representations about the
suitability of this software for any purpose. It is provided "as is" without express or implied warranty.
Modifications Copyright 1999 Matt Koss, under the same license as above.
Permission to use, copy, modify, and distribute this software for any purpose without fee is hereby granted, provided that this
entire notice is included in all copies of any software which is or includes a copy or modification of this software and in all
copies of the supporting documentation for such software.
THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED WARRANTY. IN PARTICULAR,
NEITHER THE AUTHOR NOR AT&T MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE
MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
This product includes software developed by the University of California, Berkeley and its contributors.
The following disclaimer is required by Nexidia Inc.:
Manufactured under license from the Georgia Tech Research Corporation, U.S.A. Patent Pending.
The following disclaimer is required by Paradigm Matrix:
Portions of this software licensed from Paradigm Matrix.
The following disclaimer is required by Ray Sauers Associates, Inc.:
“Install-It” is licensed from Ray Sauers Associates, Inc. End-User is prohibited from taking any action to derive a source code
equivalent of “Install-It,” including by reverse assembly or reverse compilation, Ray Sauers Associates, Inc. shall in no event be
liable for any damages resulting from reseller’s failure to perform reseller’s obligation; or any damages arising from use or
operation of reseller’s products or the software; or any other damages, including but not limited to, incidental, direct, indirect,
special or consequential Damages including lost profits, or damages resulting from loss of use or inability to use reseller’s
products or the software for any reason including copyright or patent infringement, or lost data, even if Ray Sauers Associates
has been advised, knew or should have known of the possibility of such damages.
The following disclaimer is required by Videomedia, Inc.:
“Videomedia, Inc. makes no warranties whatsoever, either express or implied, regarding this product, including warranties with
respect to its merchantability or its fitness for any particular purpose.”
“This software contains V-LAN ver. 3.0 Command Protocols which communicate with V-LAN ver. 3.0 products developed by
Videomedia, Inc. and V-LAN ver. 3.0 compatible products developed by third parties under license from Videomedia, Inc. Use
of this software will allow “frame accurate” editing control of applicable videotape recorder decks, videodisc recorders/players
and the like.”
3
The following disclaimer is required by Altura Software, Inc. for the use of its Mac2Win software and Sample
Source Code:
Avid Interplay contains components licensed from LavanTech. These components may only be used as part of and in
connection with Avid Interplay.
Attn. Government User(s). Restricted Rights Legend
U.S. GOVERNMENT RESTRICTED RIGHTS. This Software and its documentation are “commercial computer software” or
“commercial computer software documentation.” In the event that such Software or documentation is acquired by or on behalf
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of the License Agreement, pursuant to FAR §12.212(a) and/or DFARS §227.7202-1(a), as applicable.
Trademarks
888 I/O, Adrenaline, AirPlay, AirSPACE, AirSPACE HD, AirSpeed, AniMatte, AudioSuite, AudioVision, AutoSync, Avid,
Avid DNA, Avid DNxcel, Avid DNxHD, AVIDdrive, AVIDdrive Towers, Avid DS Assist Station, Avid ISIS,
Avid Learning Excellerator, Avid Liquid, Avid Mojo, AvidNet, AvidNetwork, Avid Remote Response, AVIDstripe, Avid Unity,
Avid Unity ISIS, Avid Xpress, AVoption, AVX, CamCutter, ChromaCurve, ChromaWheel, DAE, Dazzle, Deko, DekoCast, D-Fi,
D-fx, DigiDelivery, Digidesign, Digidesign Audio Engine, Digidesign Intelligent Noise Reduction, DigiDrive,
Digital Nonlinear Accelerator, DigiTranslator, DINR, DNxchange, do more, D-Verb, Equinox, ExpertRender, Face Robot,
FACE ROBOT, FieldPak, Film Composer, FilmScribe, FluidMotion, FXDeko, HIIP, HyperSPACE, HyperSPACE HDCAM,
IllusionFX, Image Independence, iNEWS, iNEWS ControlAir, Instinct, Interplay, Intraframe, iS9, iS18, iS23, iS36, IsoSync,
LaunchPad, Lightning, Lo-Fi, Magic Mask, make manage move | media, Marquee, Matador, Maxim, MCXpress,
Media Browse, Media Composer, MediaDock, MediaDock Shuttle, Media Fusion, Media Illusion, MediaLog, Media Reader,
Media Recorder, MEDIArray, MediaShare, MediaStream, Meridien, MetaSync, MissionControl, NaturalMatch, Nearchive,
NetReview, NewsCutter, Nitris, OMF, OMF Interchange, OMM, Open Media Framework, Open Media Management, PCTV,
Pinnacle MediaSuite, Pinnacle Studio, Pinnacle Systems, ProEncode, Pro Tools, QuietDrive, Recti-Fi, RetroLoop, rS9, rS18,
Sci-Fi, ScriptSync, SecureProductionEnvironment, Show Center, Softimage, Sound Designer II, SPACE, SPACEShift,
SpectraGraph, SpectraMatte, SteadyGlide, Symphony, TARGA, Thunder, Thunder station, Trilligent, UnityRAID, Vari-Fi,
Video RAID, Video Slave Driver, VideoSPACE, and Xdeck are either registered trademarks or trademarks of Avid Technology,
Inc. in the United States and/or other countries.
Adobe and Photoshop are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States
and/or other countries. Apple and Macintosh are trademarks of Apple Computer, Inc., registered in the U.S. and other
countries. Windows is either a registered trademark or trademark of Microsoft Corporation in the United States and/or other
countries. All other trademarks contained herein are the property of their respective owners.
).
4
Footage
Arri — Courtesy of Arri/Fauer — John Fauer, Inc.
Bell South “Anticipation” — Courtesy of Two Headed Monster — Tucker/Wayne Atlanta/GMS.
Canyonlands — Courtesy of the National Park Service/Department of the Interior.
Eco Challenge British Columbia — Courtesy of Eco Challenge Lifestyles, Inc., All Rights Reserved.
Eco Challenge Morocco — Courtesy of Discovery Communications, Inc.
It’s Shuttletime — Courtesy of BCP & Canadian Airlines.
Nestlé Coffee Crisp — Courtesy of MacLaren McCann Canada.
Saturn “Calvin Egg” — Courtesy of Cossette Communications.
“Tigers: Tracking a Legend” — Courtesy of www.wildlifeworlds.com, Carol Amore, Executive Producer.
Windhorse — Courtesy of Paul Wagner Productions.
GOT FOOTAGE?
Editors — Filmmakers — Special Effects Artists — Game Developers — Animators — Educators — Broadcasters — Content
creators of every genre — Just finished an incredible project and want to share it with the world?
Send us your reels and we may use your footage in our show reel or demo!*
For a copy of our release and Avid’s mailing address, go to www.avid.com/footage.
*Note: Avid cannot guarantee the use of materials submitted.
Avid Symphony Nitris Conform and Finishing Guide • 0130-07603-01 • March 2007
Congratulations on your purchase of an Avid® editing application. You can use your
application to create broadcast-quality output incorporating every possible production
element from full-speed, high-resolution footage, to multimedia artwork and animation, to
computer-generated effects and titling.
This guide contains the task-oriented instructions, conceptual information, and reference
material you need to use the conform and finishing features of your Avid Symphony
®
system. These features include project transfer, HD support, tracking and
Nitris
stabilization parameters, and Symphony Nitris color correction.
This guide is intended for all users who need information for the conform and finishing
processes.
n
The documentation describes the features and hardware of all models. Therefore, your
system might not contain certain features and hardware that are covered in
the documentation.
Symbols and Conventions
Avid documentation uses the following symbols and conventions:
Symbol or ConventionMeaning or Action
n
c
A note provides important related information, reminders,
recommendations, and strong suggestions.
A caution means that a specific action you take could cause harm to
your computer or cause you to lose data.
™
w
>This symbol indicates menu commands (and subcommands) in the
A warning describes an action that could cause you physical harm.
Follow the guidelines in this document or on the unit itself when
handling electrical equipment.
order you select them. For example, File > Import means to open the
File menu and then select the Import command.
Using This Guide
Symbol or ConventionMeaning or Action
t
Italic fontItalic font is used to emphasize certain words and to indicate variables.
Courier Bold font
Ctrl+key or mouse actionPress and hold the first key while you press the last key or perform the
If You Need Help
If you are having trouble using Symphony Nitris:
1. Retry the action, carefully following the instructions given for that task in this guide. It
is especially important to check each step of your workflow.
2. Check for the latest information that might have become available after the
documentation was published:
-If the latest information for your Avid product is provided as printed release notes,
they ship with your application and are also available online.
-If the latest information for your Avid product is provided as a ReadMe file, it is
supplied on your Avid application CD or DVD as a PDF document
(README_AvidSymphony.pdf) and is also available online.
This symbol indicates a single-step procedure. Multiple arrows in a
list indicate that you perform one of the actions listed.
Courier Bold font identifies text that you type.
mouse action. For example, Ctrl+drag.
20
You should always check online for the most up-to-date release notes or ReadMe
because the online version is updated whenever new information becomes
available. To view these online versions, select ReadMe from the Help menu. or visit
the Knowledge Base at www.avid.com/readme.
3. Check the documentation that came with your Avid application or your hardware for
maintenance or hardware-related issues.
4. Visit the online Knowledge Base at www.avid.com/onlinesupport. Online services are
available 24 hours per day, 7 days per week. Search this online Knowledge Base to find
answers, to view error messages, to access troubleshooting tips, to download updates,
and to read or join online message-board discussions.
Related Information
The following documents provide more information about Symphony Nitris:
•Avid Symphony Basics Guide
•Avid Symphony Nitris Advanced Guide
•Avid Symphony Nitris Advanced Effects Guide
•Using the Avid Nitris
These documents are available in PDF form in the Avid Symphony Nitris Online Library.
All product information is included in the Help system, which you can access from the
Symphony Nitris application’s Help menu.
Related Information
n
For the latest product information, see the Avid Knowledge Base:
www.avid.com/onlinesupport.
Accessing the Online Library
The Online Library for your Avid editing application contains all the product documentation
in PDF format, including a Master Glossary of all specialized terminology used in the
documentation for Avid products.
Most Avid online libraries also include multimedia content such as tutorials and feature
presentations. This multimedia content is an excellent first resource for learning how to use
your application or for helping you understand a particular feature or workflow.
The Online Library for your Avid editing application is installed along with the application
itself.
n
You will need Adobe® Reader® to view the PDF documentation online. You can download
the latest version from the Adobe web site.
To access the Online Library, do one of the following:
tFrom your Avid editing application, select Help > Online Library.
tBrowse to the Online Library folder, and then double-click the MainMenu file.
The Online Library folder is in the same location as the application itself, for example:
C:\Program Files\Avid\Avid Symphony Nitris\Online Library
21
Using This Guide
How to Order Documentation
To order additional copies of this documentation from within the United States, call Avid
Sales at 800-949-AVID (800-949-2843). If you are placing an order from outside the United
States, contact your local Avid representative.
Avid Training Services
Avid makes lifelong learning, career advancement, and personal development easy and
convenient. Avid understands that the knowledge you need to differentiate yourself is always
changing, and Avid continually updates course content and offers new training delivery
methods that accommodate your pressured and competitive work environment.
To learn about Avid's new online learning environment, Avid Learning Excellerator
(ALEX), visit http://learn.avid.com.
For information on courses/schedules, training centers, certifications, courseware, and
books, please visit www.avid.com/training or call Avid Sales at 800-949-AVID
(800-949-2843).
22
Section 1
Conforming and Mastering
The following chapters contain information to help you conform and master
your project:
•Conforming and Transferring Projects
•Working with HD Media
24
Chapter 1
Conforming and Transferring Projects
Avid offers a range of editing applications for editing film, video, and audio. Within the Avid
family of editing and finishing products, you can work at the system most appropriate for
your task. When you are ready for the next step in the process, you can easily move your
work to another system. For example, you might start your project on a Media Composer
offline system and then move it to a Symphony Nitris online system when you are ready for
finishing. You can also send audio media to a Digidesign
finished audio into the final sequence.
The following sections contain information about conforming and transferring projects.
•Compatibility Between Applications
•Conforming Workflow
•Conforming an HDV Sequence on Symphony Nitris
•Conforming Sequences with Color Correction
•Transferring Project and Media Files
®
Pro Tools® system and edit the
®
Compatibility Between Applications
Avid editing products are designed so you can easily move projects and media from one
system to another and preserve your edits and effects. In a typical offline-to-online
workflow, you create a program on one Avid editing system — choosing the footage,
making edits, adding effects — and then transfer your program to another Avid system for
final finishing. This re-creation of the offline project on an online system is called
conforming, and Avid’s solution is called Total Conform. Finishing might involve
recapturing in a final resolution, making color corrections, adjusting effects, and outputting
the final master.
Alternatively, you can use the same media for offline and online editing. You can access the
media in several ways, such as sharing media in an Avid Unity
transferring removable drives from one system to another. The clips and sequences
automatically link to the media, and you can complete the final finishing.
™
environment, or
Chapter 1 Conforming and Transferring Projects
n
n
Specific information for transferring projects to Avid DS is contained in the Avid DS
Conform Guide, which is available from the Avid DS Support Center or the Avid Customer
Support Knowledge Base. To access the Knowledge Base, go to
www.avid.com/onlinesupport.
If you are moving from one Avid editing product to another in the current release, or from a
product in a previous release to a product in the current release, you can move project files
and media without losing any of your work.
However, when you move projects from a product in the current release to a product in the
previous release, some effects that have been created with features that are new for a
particular release do not appear, or appear as unknown effects.
All capturing into Symphony Nitris is done through the Avid Nitris, which does not contain a
1394 connection. DV 25 and DV 50 sources can be captured through a baseband connection
to either the SDI or analog inputs on the Avid Nitris (Symphony Nitris does not support
capture of DVCPRO HD through a baseband connection). Alternatively, another Avid
product such as an Avid Xpress
capture native DV 25, DV 50, or DVCPRO HD media over IEEE-1394. You can then share,
play, edit, and render the media within Symphony Nitris. You can also transcode to these
resolutions; available resolutions depend on the format of the source media.
®
Conforming Workflow
Pro or Avid Media Composer product can be used to
26
The following sections provide information to help you transfer projects from one Avid
editing system to another and conform the sequence to create one or more finished masters.
These steps are based on an offline-to-online workflow that uses Symphony Nitris as the
online system.
•Preparing for the Online Session
•Step 1: Transfer Files
•Step 2: Open the Project
•Step 3: Measure the Video Signal
•Step 4: Recapture Media
•Step 5: Import and Lay in the Final Audio Mix
•Step 6: Batch Import Graphics
•Step 7: Re-create Title Media
•Step 8: Refine Effects and Perform Color Correction
Conforming Workflow
•Step 9: Render Effects as Needed
•Step 10: Create the Final Masters
For specific information about HD workflows, see “Working with HD Media” on page 57.
For specific information about film-based workflows, see “Working in a Film Project” in the
Help.
n
If you are transferring projects and media but not performing an online edit, refer to
“Transferring Project and Media Files” on page 46.
Preparing for the Online Session
If possible, work with the offline editor to plan the online edit. Planning the online edit
makes the online session easier and more efficient.
Review the following information before you begin the online session.
Delivery Requirements for Final Masters
The requirements for your final masters determine factors such as the project type used
during the offline edit. Ideally, the offline edit is done with the online edit in mind.
The most important delivery requirements are the formats and frame rates. A broadcast
network might require a range of formats: NTSC, PAL, and HD, at 4:3 and 16:9. Avid’s
Universal Mastering provides you with the ability to output multiple versions from the same
source file—see “Step 10: Create the Final Masters” on page 42. Make sure that the offline
edit is done at the same frame rate, or a compatible frame rate, as the online edit.
If you are delivering an HD project, and the offline will be done in SD, consider how the SD
media will be downconverted. If the project requires complex effects, use an anamorphic
downconvert, rather than center-cut or letterbox, to reduce the adjustments required in the
final conform.
27
Chapter 1 Conforming and Transferring Projects
Offline Formats for HD
If your project requires final mastering in HD, use the corresponding SD project for offline
editing, as listed in the following table.
Offline Formats for HD
HD OnlineSD Offline
720p/23.97623.976p NTSC
720p/59.9430i NTSC
1080p/23.97623.976p NTSC or 24p NTSC
24p NTSC sequences require additional conversion. See “Converting a 24p
n
NTSC Sequence to 1080p/23.976” on page 70.
1080p/2424p NTSC or 24p PAL
1080p/2525p PAL
1080p/29.9730i NTSC
1080i/5025i PAL
1080i/59.9430i NTSC
When you start the online session, you can create a new project in the final format, or use the
original project and change the project format. See “Changing the Project Format” on
page 66.
File Transfer for the Online Session
Before you begin moving project files between Avid editing applications, consider the
following.
•What files will you transfer? Determine if you need to transfer project information,
video media, audio media, or all three. See “Step 1: Transfer Files” on page 33.
•How will you transfer the files? Determine the most appropriate method for
transferring your project files. See “Devices and Methods for Transferring Files” on
page 51.
28
System Compatibility for the Online Session
Make sure that files transfer correctly between editing systems, and that both systems
include the necessary applications. Consider the following:
•Frame rates: Make sure both editing systems support the same frame rates. For
example, some offline systems support 24p projects and some do not. You might require
a 24p project to deliver multiple output formats.
•File naming: To make it easier to move files between products and across platforms,
use the following guidelines when naming files:
-Do not use the following characters in project, bin, or other file names:
/ \ : * ? ” < > |
The Windows system does not recognize these characters in file names and
substitutes other characters, possibly making the file name unrecognizable.
Conforming Workflow
n
You can use these characters in bin names if you are sharing bins between Symphony Nitris,
Media Composer, Avid Xpress, or NewsCutter
®
products. You cannot use these characters in
bins you share with Avid DS or Pro Tools.
-Do not add spaces at the beginning or end of a file name. The Windows system
displays such files but might be unable to open them.
-Do not use a period at the end of a file name. The Windows system displays such
files but might be unable to open them.
®®
-On Macintosh
systems, beginning with v7.2, you can enable a setting in the Avid
application that prevents you from using restricted characters in file names. This
setting automatically adds the correct file name extensions to files for your project.
The Use Windows Compatible File Names setting in the General Settings dialog
box is selected by default. With this setting selected, the file name extension .avp is
added to project files and .avb is added to bin files when they are saved. These file
name extensions are also attached to existing files.
•Title fonts: If the project includes titles and you are moving between Macintosh and
Windows systems, make sure you have the same font with exactly the same name
(preferably from the same supplier) on both the Macintosh and Windows systems.
Check the font carefully because the same font can have slightly different names. For
example, Times New Roman on the Macintosh system is named Times New Roman
Regular on the Windows system.
If you open a title on the online system that does not have a matching font, a dialog box
opens that allows you to substitute the font in the title with a font that exists on your
system.
®
For best results, use OpenType
fonts, which reduce problems when transferring
projects from one platform to another.
29
Chapter 1 Conforming and Transferring Projects
•AV X™ plug-ins: If your project contains AVX plug-in effects and you are moving
across platforms, make sure the same plug-ins are available on both the Macintosh and
Windows systems. If the same AVX plug-in effect is not available, you can mix down or
render the effect to a high-quality resolution and then transfer it using an OMFI or an
AAF file. However, you cannot change the parameters of the effect.
Preparing Graphics for the Online Session
The most critical step when preparing graphics for online is to make sure that the elements
you are going to import are created correctly. The following table summarizes various
requirements.
Graphics Requirements
AspectRequirementNotes
Frame size
(4:3)
Frame size
(16:9)
Alpha channelWhite foreground
Color modeRGB
File formatVariousThe Avid application accepts many file formats for input.
Square pixels:
648 x 486 (NTSC)
640 x480 (NTSC DV)
768 x 576 (PAL)
Square pixels:
864 x 486 (NTSC
anamorphic)
1024 x 576 (PAL
anamorphic)
1280 x 720 (HD)
1920 x 1080 (HD)
(transparent), black
background (opaque)
ITU-R 601
ITU-R 709
These are the preferred sizes for NTSC and PAL. 720 x
540 can also be used, in some situations, for both NTSC
and PAL. These are stored by the application as
non-square pixels. For more information, see “Preparing
Graphics Files for Import” in the Help.
Preferred sizes. SD media is stored by the application as
non-square pixels.
This is the standard used by graphics, animation, and
compositing packages. The graphics need to have the
alpha channel inverted on import.
Other formats, including CMYK, can cause import errors.
ITU-R 601 is used for SD and ITU-R 709 is used for HD.
In HD projects, the Avid application automatically
converts the media.
TIFF (.tif) and PICT (.pct) are commonly used formats.
See “Import Specifications for Supported Graphics File
Formats” in the Help.
30
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