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; 5,577,190; 5,583,496; 5,584,006; 5,627,765; 5,640,601;
5,644,364; 5,654,737; 5,715,018; 5,719,570; 5,724,605; 5,726,717; 5,729,673; 5,745,637; 5,752,029;
5,754,851; 5,799,150; 5,812,216; 5,828,678; 5,842,014; 5,852,435; 5,999,406; 6,038,573; 6,061,758;
6,141,007; 6,211,869; 6,532,043; 6,546,190; 6,596,031; 6,636,869; 6,747,705; 6,763,523; 6,766,357;
6,813,622; 6,847,373; D352,278; D372,478; D373,778; D392,267; D392,268; D392,269; D395,291;
D396,853; D398,912. Other patents are pending.
No part of this document may be reproduced or transmitted in any form or by any means, electronic or
mechanical, including photocopying and recording, for any purpose without the express written permission
of Avid Technology, Inc.
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 work of the Independent JPEG Group.
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.
2
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.”
The following disclaimer is required by Altura Software, Inc. for the use of its Mac2Win
software and Sample Source Code:
The following disclaimer is required by Ultimatte Corporation:
Certain real-time compositing capabilities are provided under a license of such technology from Ultimatte
Corporation and are subject to copyright protection.
The following disclaimer is required by 3Prong.com Inc.:
Certain waveform and vector monitoring capabilities are provided under a license from 3Prong.com Inc.
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 of a unit or agency of the U.S. Government, all rights with
respect to this Software and documentation are subject to the terms 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 Mojo, AvidNet,
AvidNetwork, AVIDstripe, Avid Unity, Avid Xpress, AVoption, AVX, CamCutter, ChromaCurve,
ChromaWheel, DAE, D-Fi, D-fx, Digidesign, Digidesign Audio Engine, Digidesign Intelligent Noise
Reduction, DigiDrive, Digital Nonlinear Accelerator, DigiTranslator, DINR, D-Verb, Equinox, ExpertRender,
FieldPak, Film Composer, FilmScribe, FluidMotion, HIIP, HyperSPACE, HyperSPACE HDCAM, IllusionFX,
Image Independence, Intraframe, iS9, iS18, iS23, iS36, LaunchPad, Lo-Fi, Magic Mask,
make manage move | media, Marquee, Matador, Maxim, MCXpress, Media Composer, MediaDock,
MediaDock Shuttle, Media Fusion, Media Illusion, MediaLog, Media Reader, Media Recorder, MEDIArray,
MediaShare, Meridien, MetaSync, MissionControl, NaturalMatch, Nearchive, NetReview, NewsCutter,
Nitris, OMF, OMF Interchange, OMM, Open Media Framework, Open Media Management, ProEncode,
Pro Tools, QuietDrive, Recti-Fi, RetroLoop, rS9, rS18, Sci-Fi, Softimage, Sound Designer II, SPACE,
SPACEShift, SpectraGraph, SpectraMatte, Symphony, Trilligent, UnityRAID, Vari-Fi, Video Slave Driver,
VideoSPACE, and Xdeck are either registered trademarks or trademarks of Avid Technology, Inc. in the
United States and/or other countries.
iNEWS, iNEWS ControlAir, and Media Browse are trademarks of iNews, LLC.
Aaton is a registered trademark of Aaton S.A. Abekas is a registered trademark of Accom, Inc. Acrobat,
Acrobat Reader, Adobe, After Effects, and Photoshop are either registered trademarks or trademarks of
Adobe Systems, Incorporated in the United States and/or other countries. Inc. Apple, FireWire, and
Macintosh are trademarks of Apple Computer, Inc., registered in the U.S. and other countries. Betacam,
Betacam SP, HDCAM, Hi8, I-LINK, and Sony are trademarks and/or service marks of Sony Corporation.
DVCPRO HD is a registered trademark of Matsushita Electric Corporation of America. DVDit! is a
trademark of Sonic Solutions. Express, V-LAN, and VLXi are registered trademark of Videomedia, Inc.
FaderMaster Pro is a trademark of JL Cooper, a division of Sound Technology. IEEE is a registered
trademark of the Institute of Electrical and Electronics Engineers, Inc. Ikegami is a registered trademark
and Editcam is a trademark of Ikegami Tsushinki Co., LTD. Microsoft, Windows, and Windows Media, are
either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other
countries. Panasonic is a registered trademark of Matsushita Electric Industrial Company, Limited.
QuickTime and the QuickTime logo are trademarks used under license from Apple Computer, Inc.
RealSystem is either a registered trademark or trademark of Real Networks, Inc. in the United States
and/or other countries. Silicon Graphics is a registered trademark of Silicon Graphics, Inc. Sound Forge is
a registered trademark of Sonic Foundry, Inc. All other trademarks contained herein are the property of
their respective owners.
3
Footage
Arizona Images — KNTV Production — Courtesy of Granite Broadcasting, Inc.,
Editor/Producer Bryan Foote.
Canyonlands — Courtesy of the National Park Service/Department of the Interior.
Tornados + Belle Isle footage — Courtesy of KWTV News 9.
WCAU Fire Story — Courtesy of NBC-10, Philadelphia, PA.
Women in Sports – Paragliding — Courtesy of Legendary Entertainment, Inc.
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 NewsCutter Products Input and Output Guide • 0130-06889-01 • March 2005
The Avid® NewsCutter® products help editors, journalists, Web authors, and
other professionals create broadcast-quality output. Users can incorporate
production elements from full-speed, high-resolution footage, to multimedia
artwork and animation, to computer-generated effects and titling.
n
This documentation describes the features and hardware of all the NewsCutter
products. 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
w
>This symbol indicates menu commands (and
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.
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.
subcommands) in the 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
Margin tips
Italic fontItalic font is used to emphasize certain words and to
Courier Bold font
Ctrl+key or mouse actionPress and hold the first key while you press the last
If You Need Help
If you are having trouble using your Avid editing system, you should:
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 in one of two locations:
This symbol indicates a single-step procedure.
Multiple arrows in a list indicate that you perform one
of the actions listed.
In the margin, you will find tips that help you perform
tasks more easily and efficiently.
indicate variables.
Courier Bold font identifies text that you type.
key or perform the mouse action. For example,
Ctrl+drag.
22
n
-If release notes are available, they ship with your application.
-If ReadMe files are available, they are supplied in your Avid
application folder. ReadMe files are also available from the Help.
Release notes and ReadMe files are also available on the Avid Knowledge
Base.
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/join online
message-board discussions.
Accessing the Online Library
The Avid NewsCutter Products Online Library CD-ROM contains all the
product documentation in PDF format. You can access the library from the
Online Library CD-ROM or from the Help menu.
Accessing the Online Library
n
You will need Adobe® Reader® installed to view the documentation online. The
Acrobat folder on the CD-ROM contains an installer for Acrobat Reader. The
[tutorial and the] effects reference guide require[s] Apple’s QuickTime
application to view the QuickTime movies. You can download the latest
version of QuickTime from the Apple
To access the online library from the Online Library CD-ROM:
1. Insert the Online Library CD-ROM into the CD-ROM drive.
2. Double-click the Mainmenu file.
To access the online library from the Help:
1. Insert the Online Library CD-ROM into the CD-ROM drive.
2. In your Avid application, select Help > Online Library.
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.
®
Web site.
®
Avid Educational Services
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).
23
Using This Guide
24
Chapter 1
Planning a Project
This chapter gives a brief description of video formats and resolutions
supported by your Avid editing application, and other information that can
help you plan your project. This chapter includes the following topics:
•Types of Projects
•Project Resolutions
•Working with Mixed-Resolution Projects
•NTSC and PAL Image Sizes
•Software-Only Avid Editing Systems
•Sample Workflow
Types of Projects
When you start a project on your Avid editing application, you need to decide
on a project type. Select your project type based on your source footage. You
can select one of the following options from the New Project dialog box:
•23.976p NTSC: For footage that has been shot at 23.976-fps with
advanced pulldown, or for film-originated footage in which you want to
use digital audio. See “Working in a 23.976p NTSC Project” on page 26
and “Capturing with Advanced Pulldown” on page 27.
•30i NTSC: For NTSC video-originated footage (30 fps)
•25p PAL: For 25-fps footage, transferred to PAL videotape
•25i PAL: For PAL video-originated footage (25 fps)
•720p/59.94: For HD broadcast
Chapter 1 Planning a Project
•1080p/23.976: For HD online editing. Film-originated material can be
•1080p/25: For HD online editing. Film-originated material can be
•1080i/50: For HD broadcast
•1080i/59.94: For HD broadcast
In the 30i NTSC and 25i PAL options, the i represents interlaced frames
played at 30 fps or 25 fps. An interlaced frame consists of two fields, each of
which contains one-half the scan lines of the frame. Interlaced frames are
standard for NTSC and PAL video media.
transferred to this format for editing and effects.
transferred to this format for editing and effects.
n
Not all project types and resolutions are available on all Avid editors.
Therefore, your system might not support certain project types or resolutions
that are covered in the documentation.
For more information on 23.976 projects, see “Working in a 23.976p NTSC
Project” on page 26 and “Capturing with Advanced Pulldown” on page 6.
Working in a 23.976p NTSC Project
Avid editing systems include a 23.976p NTSC project type. This project type
is especially designed for capture and output of digital audio that has been
transferred or recorded at 48 kHz, in sync with picture at 23.976 fps. A 23.976
project lets you maintain digital standards for all NTSC input and output at
23.976 fps. This rate can be downconverted to standard NTSC without further
audio slowdown. Audio captured at 48 kHz can remain at 48 kHz throughout
the project.
Select this project type for one of the following reasons:
•Your audio and video sources have been shot at a camera rate of 23.976
fps using Advanced Pulldown (see “Capturing with Advanced Pulldown”
on page 27). This frame rate, sometimes referred to as 24p by
video-equipment manufacturers, is a DV-based standard-definition
format, with media being recorded and played back at 23.976 fps. Your
Avid editing application takes full advantage of the high-quality
progressive nature of this media, as you work in a 1:1 relationship with the
frame rate at which you captured your media.
26
Types of Projects
•This rate is also used for film (film-based television) or 24p HD video
(television or feature film). These sources can be downconverted to
standard NTSC without further audio slowdown. Audio captured at
48 kHz can remain at 48 kHz throughout the project.
n
n
c
•Your film and audio sources have been synced in the telecine process and
transferred to Digital Betacam
The 23.976 fps frame rate is sometimes referred to as 23.97 fps or 23.98 fps.
The 23.976 fps frame rate is in direct proportion to the NTSC broadcast frame
rate of 23.97 fps, which is used for film-to-tape transfer to the Avid editing
system.
Be aware of the following considerations:
•For film projects shot at 24fps, audio must be “pulled down” or “slowed
down” before it can be captured into a 23.976p project. The user does not
have the choice of capturing non-pulled-down audio. Unlike 24p NTSC
projects, where the audio pulldown switch can be set to 1.0 or 0.99 to
support either 24 fps or 23.976 fps, 23.976p projects do not use the audio
pulldown switch. These 23.976p projects can only support 48 kHz audio
that is in sync with 23.976-fps picture on a 29.97-fps transfer tape.
•OMF (Open Media Framework
23.976p project look slightly different from those from a 24p project. The
edit rates will show up as 23.976 fps in these files.
Because of the way project information is stored, previous versions of
Avid editing systems do not recognize 23.976p projects as being different
from 24p projects. You can open 23.976p projects in previous versions,
however, none of the media can play because of the different internal edit
rates. Projects are not corrupted by opening them in older versions of the
software (unless you try to modify clips or edit sequences). If necessary,
you can recapture the media in the 24p project.
®
or other digital videotape formats.
®
) and AAF files that are output from a
Capturing with Advanced Pulldown
When you capture NTSC footage with a mini-DV camera over an IEEE®1394
connection, you can choose to capture with Advanced pulldown. This allows
native DV editing applications such as your Avid application to create 23.976p
media. Advanced pulldown is set automatically when you capture and requires
no further adjustment in your Avid editing application.
27
Chapter 1 Planning a Project
The following figure illustrates the difference between Standard pulldown and
Advanced pulldown.
24p Standard
pulldown
(2:3:2:3)
24p frame
capture
24p Advanced
pulldown
(2:3:3:2)
11 1 1 122222
A1A2B1B2B3C1C2D1D2D3
AB CD
A1A2B1B2B3C1C2C3D1D2
11 1 1 122222
To capture with Advanced pulldown:
tSelect the Advanced pulldown setting on your mini-DV camera.
Captured
fields
indicated
with bold
lines
Project Resolutions
You must capture media to begin a project. Connect your media device to the
Avid Adrenaline
DNA. If you have a software-only application, you can connect a DV camera
or deck directly to your Avid editing system. For information on connecting
your equipment, see the documentation for your system.
Alternatively, you can use a Media Station XL system or an Avid Xdeck
recorder in an Avid Unity
more information about these products, contact your Avid representative or
visit the Avid Web site.
28
™
Digital Nonlinear Accelerator (DNA) or the Avid Mojo®
™
MediaNetwork environment to capture media. For
™
Project Resolutions
Project formats are described as follows:
•Avid video projects capture and store 30i-fps NTSC or 25i-fps PAL media
as digital video that conforms to the ITU-R 601 standard (SDTV or
standard-definition TV).
•Avid film projects capture and store 23.976p-fps NTSC media. You do
your offline editing in an Avid editing application and finishing on a
™
Symphony
or Avid DS system.
•Digital video (DV) is an international standard created by a consortium of
10 companies to serve as a consumer digital video format. Avid editing
applications support two DV resolutions: DV 25 and DV 50.
DV, originally known as DVC (Digital Video Cassette), uses a 1/4-inch
tape to record very-high-quality digital video. The video is sampled at the
®
same rate as D1, D5, or Digital Betacam
video (720 pixels per scan line).
The color information in DV 25 is sampled at the D1 rate 4:1:1 in 525-line
(NTSC) and 4:2:0 in 625-line (PAL) formats. DV 50 is defined as 720 x
480, 50-megabit-per-second (Mb/s) 4:2:2 DV.
•MPEG 30, MPEG 40, and MPEG 50 are resolutions specifically intended
to support the SMPTE Type D-10 bit stream produced and recorded by
®
devices such as Sony
MPEG IMX™ VTRs.
n
•HD projects capture and store HD media as digital video that conforms to
the ITU-R 709 standard. You can complete both offline and online editing
on an Avid Adrenaline HD system.
•HD projects store HD media as digital video that conforms to the ITU-R
709 standard. Avid exiting systems let you capture and output
®
DVCPRO HD
8-bit DNxHD
media. Avid NewsCutter XP also lets you play and render
™
media, but you cannot capture or output DNxHD media.
Your Avid editing application provides two ways to capture and playback
media. You can capture and playback through the Avid DNA hardware or you
can capture and playback through a separate 1394 card. For additional
information see “Capturing DV 50 and DVCPRO HD Media Directly from a
DV Device” on page 155.
29
Chapter 1 Planning a Project
•10-bit resolutions are available for Render, Import, Capture,
Avid editing applications allow you to capture, edit, and play back in the
resolution listed in the following table.
Some Avid editing applications support DV 50, MPEG 30, MPEG 40, and
MPEG 50 media, but not all models can capture them in their native formats.
To capture DV 50 or an MPEG resolution, use the Avid Adrenaline DNA. You
can then share the media using an Avid Unity MediaNetwork to access and
edit the media.
You can select resolutions in the Media Creation dialog box (Capturing, Titles,
Import, Mixdown, Motion Effects, and Render tabs).
Consolidate/Transcode, and Video Mixdown.You must be connected to
Adrenaline hardware to capture and play back 10-bit video. 10-bit
resolutions are available for both standard definition (SD) and high
definition (HD) projects.
When working with HD projects, the 10-bit resolutions appear as
DNxHD 220X, DNxHD 185X, or DNxHD 175. When working with an
SD project, the 10-bit resolution appears as 1:1 10b MXF. The 10-bit
resolutions are available in MXF format, not OMF format.
30
n
Your Avid editing applications also support Avid Video Resolutions (AVR).
These media resolutions cannot be captured but, if you have access to the
media, you can edit them using this Avid editing application.
Avid editing applications allow you to capture, edit, and play back in the
resolution listed in the following table.
Supported Resolutions and Hardware Configurations
ResolutionHardware Configuration
DV 25 411Avid Adrenaline, Avid Mojo, or separate 1394 card
DV 25p 411Avid Adrenaline, Avid Mojo, or separate 1394 card
DV 25 420Avid Adrenaline, Avid Mojo, or separate 1394 card
DV 25p 420Avid Adrenaline, Avid Mojo, or separate 1394 card
DV 50 422Separate 1394 card
Project Resolutions
Supported Resolutions and Hardware Configurations (Continued)
ResolutionHardware Configuration
DVCPRO HDSeparate 1394 card
MPEG 30Avid Adrenaline and editing and playback only with Avid Mojo
MPEG 40Avid Adrenaline and editing and playback only with Avid Mojo
MPEG 50Avid Adrenaline and editing and playback only with Avid Mojo
35:1 Avid Adrenaline
28:1 Avid Adrenaline, Avid Mojo, or separate 1394 card
20:1 Avid Adrenaline
14:1 Avid Adrenaline
10:1 Avid Adrenaline
3:1 Avid Adrenaline
2:1 Avid Adrenaline
1:1 (Uncompressed) Avid Adrenaline or Avid Mojo
10:1mAvid Adrenaline
8:1mAvid Adrenaline
4:1mAvid Adrenaline
3:1mAvid Adrenaline
35:1p Avid Adrenaline
28:1p Avid Adrenaline or Avid Mojo
14:1p Avid Adrenaline
3:1p Avid Adrenaline
2:1p Avid Adrenaline
1:1p Avid Adrenaline or Avid Mojo
15:1s Avid Adrenaline, Avid Mojo, or separate 1394 card
4:1s Avid Adrenaline
2:1s Avid Adrenaline
31
Chapter 1 Planning a Project
Supported Resolutions and Hardware Configurations (Continued)
ResolutionHardware Configuration
1:1 10b MXFAvid Adrenaline or Avid Mojo
DNxHD 220X - (10 bit)
DNxHD 220 - (8 bit)
DNxHD 145 - (8 bit)
DNxHD 185X - (10 bit)
DNxHD 185 - (8 bit)
DNxHD 120 (8 bit)
DNxHD 175X - (10 bit)
DNxHD 175 - (8 bit)
DNxHD 115 - (8 bit)
These resolutions appear, along with other Avid resolutions, wherever a list of
resolutions appears (for example, in the Video Resolution pop-up menu of the
Media Creation dialog box). The exact list depends on the project format
(NTSC or PAL).
n
If you have an Avid Meridien system, see the documentation or the Help that
came with your Avid editing application for more information on available
resolutions.
For information about input and output, see the following sections:
Avid Adrenaline
Avid Adrenaline
Avid Adrenaline
32
•“Configuring Decks” on page 76
•“Setting Up the Capture Tool” on page 86
•“Using the Digital Cut Tool” on page 259
Working with Mixed-Resolution Projects
Working with Mixed-Resolution Projects
The Avid editing system allows you to work with mixed resolutions in the
same sequence. However, you cannot mix NTSC with PAL.
Avid recommends you do not mix interlaced resolutions with progressive
resolutions. Mixing interlaced resolutions with progressive resolutions might
result in problems with scrolling titles, exporting, and performing digital cuts.
For more information on mixing resolutions, see “Resolutions and Storage” in
the Help.
NTSC and PAL Image Sizes
The Universal Mastering capabilities of your Avid editing application let you
create both NTSC and PAL master tapes from the same project. If you plan to
output both formats, consider the following information.
In the Avid editing application, NTSC video uses a 4:3 aspect ratio with a
screen display of 720 x 486 pixels. DV and MPEG footage uses a screen
display of 720 x 480 pixels. PAL video uses the same aspect ratio, but includes
an additional 90 horizontal lines for a total screen display of 720 x 576.
During the process of creating a digital cut, the Avid editing application
resizes the video image to the appropriate screen dimensions. For example, if
you are working in an NTSC project and want to output PAL video, the Avid
editing application resizes the NTSC video image to the larger PAL screen
dimensions. This is the same process used in other standalone standards
converters.
Because PAL has more horizontal lines of resolution than NTSC, resizing
from PAL to NTSC results in better quality, especially for imported graphics.
If you plan to output both NTSC and PAL versions of a sequence, consider
using PAL film-to-video transfer and graphics sized for PAL. Your choice
depends on other production requirements, such as audio workflow and
hardware availability.
33
Chapter 1 Planning a Project
Software-Only Avid Editing Systems
When you configure Avid editing systems that do not use an external Avid
Adrenaline or Avid Mojo for a DV camera or deck, you need to select OHCI
(Open Host Controller Interface) (for example, from the Video pop-up menu
in the Capture tool). The OHCI specification is a standardized way of
interacting with the 1394 bus. The IEEE 1394 interface that conforms to the
specification can provide a connection between a computer and a DV camera
or deck that will operate in a standard way.
The video compression format can be transferred through equipment that
conforms to IEEE 1394. This equipment (cameras, video and audio decks,
cables, connectors, and processing boards) is sometimes referred to as
FireWire
(both video and audio) directly from a DV camera or deck to an Avid editing
system with no conversion loss.
The Avid editing application does not use the default Microsoft® OHCI driver,
but instead uses a custom OHCI driver. Whenever you connect a new DV
device (camera or deck), the Avid editing application automatically links the
device to the custom OHCI driver. For more information on linking a DV
device, see “Using the Avid Adrenaline” or “Using the Avid Mojo” in the
Help.
®
or i.LINK®. IEEE 1394 connections let you transfer digital data
34
n
DV resolutions and OHCI input and output are not available in progressive
projects.
Sample Workflow
the following figure shows a possible workflow using a standalone
configuration. If you are in a workgroup environment, media can be brought in
from, and sent back to, shared storage.
Project Workflow
Sample Workflow
1. (Option) Import a log file to
create a bin.
2. Connect your equipment.
For analog video, use the
Avid Adrenaline or Avid Mojo.
For the software only model,
use the 1394 connection on
the Avid editing system.
3. Capture the media in the
resolution you want. If you
imported a log file, batch
capture. Otherwise, log and
capture or capture on-the-fly.
4. Perform edits and create a
final sequence.
5. Output an analog or digital,
NTSC or PAL, master tape.
In a workgroup environment
you can send to air or post to
Web.
Software-only models
Log
V
D
DV deck
or camera
1394 connection
1394 connection
DV deck
or camera
V
D
Betacam
Betacam
Source footage:
NTSC 30 fps or
PAL 25 fps
Betacam,
Digital Betacam,
or other VTR,
DV deck or
camera
Adrenaline device
or Avid Mojo device
Avid editing
system
Adrenaline DNA
or Mojo DNA
Betacam,
Digital Betacam,
or other VTR, DV
deck or camera
25-fps or
30-fps master
35
Chapter 1 Planning a Project
36
Chapter 2
Logging
When you log with a deck or import shot log files, you provide the Avid
editing system with frame-accurate clip information used to capture the source
footage. The logs you create form the foundation for organizing, tracking,
storing, retrieving, and generating lists of edit information throughout your
project. The following sections provide techniques for preparing log
information prior to capturing:
•Logging Tips
•Preparing Logs for Import
•Setting the Pulldown Phase
•Converting Log Files with Avid Log Exchange
•Logging Directly to a Bin
•Modifying Clip Information Before Capturing
•Exporting Shot Log Files
Logging Tips
The following sections provide important guidelines for preroll, timecode
formats, and naming of tapes when logging prior to capturing.
Logging Preroll
Be sure to leave adequate preroll with continuous timecode prior to IN points
when logging your tapes. The recommended minimum preroll is 2 or 3
seconds for Betacam playback, 5 seconds for 3/4-inch U-matic playback, and
6 seconds for DV playback.
Chapter 2 Logging
To set the default preroll for tape playback:
1. Open the Deck Settings dialog box by doing one of the following:
tIf no deck currently exists, double-click Deck Configuration in the
Settings scroll list to open the Deck Configuration dialog box, click
Add Channel, and then click Add Deck.
tIf a deck already exists, double-click Deck Configuration in the
Settings scroll list to open the Deck Configuration dialog box, and
then double-click the deck name.
tSelect Tools > Capture to open the Capture tool, and then click the
Deck Selection pop-up menu, and select Adjust Deck.
2. Click the Preroll pop-up menu, and select a preroll time.
Preroll setting
Logging Timecode
Within an NTSC project, check the timecode format of each tape (drop-frame
versus non-drop-frame timecode) when you are logging without a tape in the
deck.
n
38
Drop-frame timecode and non-drop-frame timecode exist only in NTSC
projects.
To log drop-frame timecode when there is no tape in the deck:
1. Double-click Deck Preferences in the Settings scroll list.
The Deck Preferences dialog box opens.
Log As pop-up
menu
Logging Tips
2. Click the Log As pop-up menu, and select Drop Frame. When you are
bringing in a bin created outside of the Avid editing system, use
semicolons (;) between the hours, minutes, seconds, and frames.
To log non-drop-frame timecode when there is no tape in the deck:
1. Double-click Deck Preferences in the Settings scroll list.
The Deck Preferences dialog box opens.
2. Click the Log As pop-up menu, and select Non-drop Frame. When you
are bringing in a bin created outside of the Avid editing system, use colons
(:) between the hours, minutes, seconds, and frames.
39
Chapter 2 Logging
Naming Tapes
When you type tape names in the Capture tool, consider the following:
•It is important that you devise a naming scheme for your tapes. For
example, tapes with similar names can be easily sorted and viewed
together in a bin. However, it might be difficult to distinguish among tapes
with similar names when you try to locate a specific tape quickly. Name
tapes based upon the amount and complexity of your source material.
•Tape names must be alphanumeric characters (A–Z, 0–9), with no spaces
before the name. They can include uppercase and lowercase letters. Bin
names are now limited to 27 characters (not including the 4 characters
reserved for the file name extension).
•It is possible to have a single tape listed as several different tapes if you
alter the case of the letters. This can cause significant problems in keeping
track of clips. Choose a case convention and maintain it throughout a
project.
•If you are planning to generate an edit decision list (EDL) for import into
an edit controller for online editing, double-check the controller’s
specifications beforehand. Some edit controllers will truncate source tape
names to as few as six characters, while others will eliminate characters
and truncate to three numbers.
Double-Checking the Logs
When importing shot logs for video, the Avid editing system compares the
video duration to the video out minus the video in. When importing film shot
logs, the system compares the key number out minus the key number in.
If the Avid editing application detects a discrepancy, it reports the error and
does not bring the clip into the bin.
To ensure that clips are not discarded on import:
tDouble-check the logs for discrepancies in duration and marks.
40
Adding a Memory Mark
You can add a memory mark to a particular location on a tape. The Mark
Memory button in the Capture tool allows you to add one mark per tape. The
Go to Memory button allows you to move through the tape to the marked
location. You can clear the memory mark by using the Clear Memory button.
The memory mark is not stored on the tape. When you remove the tape from
the deck, the mark is cleared.
Logging Tips
Go to Memory button
Clear Memory button
Mark Memory button
41
Chapter 2 Logging
Preparing Logs for Import
For Avid Log
Exchange information,
see “Avid Log
Specifications” in the
Help.
Avid editing applications provide many useful tools to help you prepare
frame-accurate log information for import to the bin from any number of
sources. This process might involve using a word processor or standard text
editor to create and import logs, including those using the Avid Log Exchange
(ALE) format.
Creating Avid Logs
You can prepare an Avid log on any Windows® or Macintosh® computer by
using a word processing application or a text editor. To ensure accuracy, you
must follow the Avid log specifications.
You can use any text editor to create Avid logs. However, you must save the
file as a text document (ASCII format).
Your Windows system ships with a text editor called WordPad. WordPad can
handle large files, and it allows you to save the files as text documents.
To start WordPad:
tClick the Start button, and select All Programs > Accessories > WordPad.
To create Avid logs by using a word processor:
1. Enter shot log information according to the specifications.
42
n
c
For Avid log specification information, see “Avid Log Specifications” in the
Help.
2. Save your file as a text file in the Save As dialog box.
Avid editing applications accept only text files (ASCII format).
When you are logging manually, document the following information:
•Identify the source tape for each shot.
•Document each clip’s name, start timecode, and end timecode.
This is the minimum information required to capture successfully. You can
also add other information such as comments or auxiliary timecodes. You can
make a separate log file for each videotape, or you can log clips from several
different videotapes into one log.
Importing Shot Log Files
You can import any log created or converted to meet Avid log specifications.
You can also combine or merge events while importing a log so that fewer
master tapes require capturing. The system imports any additional information
logged with each clip.
To import shot log files into a bin:
1. Open a bin, click anywhere in an open bin to select it, or create a new bin
for the shot log import.
2. Select File > Import.
The Select Files to Import dialog box opens.
Preparing Logs for Import
Up One Level button
Files of type
pop-up menu
Options button
43
Chapter 2 Logging
3. Do one of the following:
tClick the Files of type pop-up menu, and select Shot Log.
The system displays file types that belong to the selected category
only.
tClick the Files of type pop-up menu, and select All Files.
The system displays all files in a selected folder, regardless of file
type. Use this option if you want to batch import multiple file types.
n
When batch importing multiple files and file types, you should establish global
Import settings in advance. See “Creating and Using Import Settings” on
page 202.
4. Click Options to open the Import Settings dialog box if you want to select
options for combining events on import from the Import settings.
5. Click the Shot Log tab. For more information about shot log options, see
“Import Settings” in the Help.
44
6. After selecting the appropriate options, click OK to return to the Select
Files to Import dialog box.
7. Use the Up One Level button to locate the folder containing the source
file.
8. Select the file.
9. Click Open.
When the system finishes importing the file, the clips appear in the selected
bin.
Setting the Pulldown Phase
Setting the Pulldown Phase
For information about
the pulldown process,
see “Transferring
24-fps Film” in the
Help.
Set Pulldown
Phase option
If you are logging or capturing 24-fps sources (film-to-tape transfers, media
downconverted from 1080p/24 footage, or both), you can set the
pulldown-to-timecode relationship for a transferred tape in the 24P Settings
dialog box.
You set this relationship by selecting the pulldown phase (sometimes called
the pulldown frame or pullin frame), which is the video frame at which the
master clip starts. The pulldown phase is designated A, B, X, C, or D. Film
labs and transfer houses typically use the A frame to start the transfer.
45
Chapter 2 Logging
The following illustration shows the relationship between film frames and
video frames.
Four film frames
A
B
C
D
Five NTSC video frames (ten fields)
an odd and an even
odd
A1
A2
B1
B2
B3
C1
C2
D1
D2
D3
even
odd
even
odd
even
odd
even
odd
even
A
B
X
C
D
The Set Pulldown Phase setting lets you log, batch capture, and capture
on-the-fly more easily, because the correct pulldown phase of any IN point for
a particular tape is automatically determined. Setting the correct pulldown
phase prevents inaccuracies in cut lists and matchback EDLs. It also prevents
incorrectly captured clips that appear to stutter when played in 24p NTSC
projects.
For example, if you set the pulldown phase of 00:00:00:00 as A (indicating
that the A frame is located at timecodes ending in 0 or 5), any timecode you
log will calculate its pulldown phase based on the same sync point, regardless
of where you set the IN point. If you use the Capture tool to log a clip that
starts at 01:00:10:01, the Avid system automatically enters B in the Pullin
column of the bin. If you capture on-the-fly starting at 01:00:10:01 (a B
frame), the system begins to capture at the next A frame, in this case,
01:00:10:05.
46
c
The Set Pulldown Phase feature does not work if you capture from a
mark IN.
Converting Log Files with Avid Log Exchange
For information about
fixing an incorrectly
logged sync point, see
“Modifying the
Pulldown Phase After
Capturing” on
page 184.
The pulldown-to-timecode relationship might vary from tape to tape, or within
the same tape, depending on how the footage was transferred. If you find that a
tape requires a different pulldown phase, you can change the setting in the 24P
Settings dialog box, or use the Modify Pulldown Phase dialog box before
capturing (see “Modifying the Pulldown Phase After Capturing” on page 184).
To set the pulldown phase:
1. Determine the correct pulldown phase for 00:00:00:00 in one of the
following ways:
tIf you are capturing film-to-tape transfers, check the transfer log.
tIf you are capturing tapes that have been downconverted from
1080p/24, check what pulldown frame was set for 00:00:00:00 on the
deck that performed the conversion.
2. Double-click 24P in the Settings scroll list of the Project window.
3. Select the option Set Pulldown Phase of Timecode 00:00:00:00 and then
click the pop-up menu, and select the correct pulldown phase (A, B, X,
C, D).
4. Click OK.
Converting Log Files with Avid Log Exchange
You can use the ALE utility included with your system to quickly convert shot
log files created by other sources:
The ALE utility allows you to:
•Modify the text in a log file.
•Convert log files of different formats to ALE files (see “Compatible Log
Formats” on page 54).
•Convert an ALE file to either an ATN or FLX file.
Any options you set in the ALE utility are saved each time you close the ALE
utility.
When you are converting an ATN file that contains multiple sections to an
ALE file, multiple ALE files are created. The Avid Log Exchange window
displays only the first ALE file created. The succeeding ALE files are given
the same file name with incremental numbering. For example, the file
47
Chapter 2 Logging
Nations1.atn is converted to Nations001.ale, Nations002.ale, Nations003.ale,
and so on. The converted output files are stored in the folder containing the
original input file.
Converting Log Files with Avid Log Exchange
To convert a log file to an ALE file:
1. Click the Start button, and select All Programs >Avid > Avid Log
Exchange.
The Avid Log Exchange window opens.
48
2. Perform one of the following:
®
tIf the log file is a Final Cut Pro
, Cinema Tools™, or a Tabbed shot
log file, select File > Import > file type.
tIf the log file is another file type, such as .flx or .atn, select File >
Open.
The Open dialog box opens.
Converting Log Files with Avid Log Exchange
3. Double-click the file you want to convert.
The Import Header options box appears.
4. Select the information you want to appear in the global settings of the .ale
file. The global settings appear at the top of the .ale file.
5. Click OK.
6. Depending on the type of file you are opening, one of the following
occurs:
-If the file type is recognized by the ALE utility, the file appears in the
Avid Log Exchange window.
-If the file does not contain the Windows line-ending format, then the
Line Endings dialog box opens. Select an option from the following
table.
ClickTo
Display & SaveOpen the file in the Avid Log Exchange window and change
the file to the Windows format.
Display Only Open the file in the Avid Log Exchange window, but not
change the file.
IgnoreDisplay the file as is without changes.
The file appears in the Avid Log Exchange window.
49
Chapter 2 Logging
-If the file type is not recognized, the Select File Type dialog box
opens. Select the type of file you are converting and click OK.
The file appears in the Avid Log Exchange window.
n
n
For specific information on the various file types, see “Compatible Log
Formats” on page 54.
7. Use the Options menu to select the tracks to include in the Tracks column
of the log. The default track selections are Log V, Log A1, and Log A2.
After you import the log into an Avid bin, the system captures all tracks
shown in this column when batch capturing.
The Track selection only works on non-ALE files being converted to ALE
format. When ALE is the incoming format, Track selection does not work.
50
8. Select Options > Clean if you want ALE to clean the ALE output file to
eliminate overlapping timecodes for clips. By default, Clean is selected.
When you select Clean, the utility changes the end timecode of a previous
event to be less than the following event.
Converting Log Files with Avid Log Exchange
9. If you selected Clean, you can also select Options > Relaxed to prevent
the deleting of events that come earlier in the transfer. Relaxed is not set
by default.
For example, if you transfer film footage with a timecode of 2:00:00:00
and then add some clips at the end with a timecode of 1:00:00:00, Relaxed
prevents the deleting of events that come earlier in the transfer. This
occurs when you shoot footage across the midnight hour and the first half
of the film has 24 hours and the second half has 0 hours.
10. Select Convert > ALE.
The default output selection is the ALE format. This is the required format
for import into an Avid bin.
The Avid Log Exchange window displays the converted ALE file. The
converted file has the same file name as the original file, except the file
name extension matches the converted file format.
51
Chapter 2 Logging
11. (Option) Select the original file from the Window menu if you want to
convert the file again using different options.
12. Select File > Close.
If you made changes in the editor, a message box opens.
13. Click Yes.
The converted file is stored in the same folder as the original log file.
Using Drag-and-Drop Conversion for Log Files
Use this shortcut to convert files into an ALE file.
n
If the log file is a Final Cut Pro, Cinema Tools, or a Tabbed shot log file, you
cannot use drag-and-drop conversion. Use the procedure in “Converting Log
Files with Avid Log Exchange” on page 48) to convert files of this type.
To convert a log file by using drag-and-drop conversion:
1. Check the options that are set in the ALE utility (see “Converting Log
Files with Avid Log Exchange” on page 48). The current options are used
when you perform drag-and-drop conversion.
2. Create a shortcut for the ALE utility.
3. Open the folder that contains the files you want to convert, positioning the
folder so the Shortcut icon for the ALE utility is visible.
4. Select the files you want to convert.
52
Converting Log Files with Avid Log Exchange
Avid Log Exchange
Shortcut icon
5. Drag the selected files to the Shortcut icon for the ALE utility, and release
the mouse button.
6. Depending on the type of files you are converting, one of the following
occurs:
-If the file type is recognized by the ALE utility, a message box opens,
indicating the conversion was successful.
-If the file type is not recognized, the Select File Type dialog box
opens. Select the type of file you are converting and click OK.
A message box opens, indicating the conversion was successful.
-If the file type is an ALE file, the ALE Convert Type dialog box
opens. Select a file type for the converted output file and click OK.
A message box opens, indicating the conversion was successful.
7. Click OK to close the message box.
The converted files have the same file names as the original files, except
the file name extension matches the converted file format.
53
Chapter 2 Logging
For example, the .ale file name extension is added to the new file names
for the Avid format. The converted files are stored in the folder containing
the original log files.
Compatible Log Formats
The following table lists the log formats that can be imported directly or
converted for import using Avid Log Exchange (ALE).
Compatible Log Formats
Log FormatRequirementsFile Name Extension
AatonBaseConversion required.atn or .atl
Avid LogImport directly.ale
Cinema ToolsConversion required.txt
CMX EDLConversion required.cmx
EvertzConversion required.ftl
54
ExcaliburConversion required.ale or .flx
Final Cut ProConversion required.txt
FLExConversion required.flx
KeyscopeConversion required.ksl
Log ProducerConversion required.llp
Log rightImport directly.ale
OLE Conversion required.odb
ShotlisterImport directly.ale
Tab Delimited Conversion required.txt
Logging Directly to a Bin
You can log clips directly to a bin by using the Capture tool in one of two ways
described in this section:
Logging Directly to a Bin
For complete
information on working
with bin columns and
clip information, see
“Organizing Bin
Information” in the
Help.
•Log directly to a bin with an Avid-controlled deck for semiautomated data
entry.
•Log manually during or after viewing of footage offline with a non-Avidcontrolled deck or other source.
Logging with an Avid-Controlled Camera or Deck
When you log with a DV camera or compatible video deck controlled from
within your Avid editing application, you can automate part of the logging
process by using buttons to enter frame-accurate timecode information from
the camera or deck. This method is more accurate than manual entry because
timecodes are transferred directly from tape to the bin.
To log clips to a bin by using the Capture tool:
1. Make sure the camera or deck is properly connected, and turn on power to
the video deck.
2. Open the bin in which you want to store the clips.
3. Select Tools > Capture.
The Capture tool opens.
55
Chapter 2 Logging
Mark IN
button
Channel
Selection buttons
Deck Selection
pop-up menu
Source Tape
Display button
Capture/Log Mode button
56
4. To select a deck or device, click the Deck Selection pop-up menu, select
Autoconfigure or Adjust Deck, and then load your tape into the deck.
The Select Tape dialog box opens.
Logging Directly to a Bin
5. Do one of the following:
tClick Cancel to stop the process at any time.
tSelect “Show other projects” to display the tape names and associated
project names for all bins that have been opened in the current
session.
tClick “Scan for tapes” to scan the system and display tape names and
associated project names for all media files that are currently online
(drives that are currently mounted on the system).
6. Click the Capture/Log Mode button in the Capture tool until the LOG icon
appears.
7. Click the Source Tape Display button.
A dialog box opens.
8. Click Yes to open the Select Tape dialog box.
9. Double-click the name of the tape in the dialog box, or click New and type
the name of the tape. Click OK.
A message that the system is waiting for you to mark an IN point is
displayed in the message bar.
Mark IN
Mark IN
Mark OUT
Go to IN
Go to OUT
Mark OUT
and Log
n
10. Set the first point by using one of the following methods:
tClick the Mark IN button in the upper left corner of the Capture tool
or press F4.
tUse the deck controls in the Capture tool to cue your source tape to
the start or end point, and click the Mark IN or the Mark OUT button.
tIf the footage starts at a known IN point or ends at a known OUT
point, type the timecode in the text box next to the Mark IN or the
Mark OUT button. Then enter the mark by pressing the Go to IN or
the Go to OUT button, which scans the tape forward to the mark, or
by pressing Enter.
After you set the point, the Mark IN button changes to either the Mark
OUT and Log or the Mark IN and Log button.
If you want to pause the deck while you enter a clip name and comments, see
“Pausing a Deck While Logging” on page 58.
57
Chapter 2 Logging
11. To finish logging the clip, do one of the following:
tSet the remaining IN or OUT point on-the-fly by using the Mark IN
or Mark OUT buttons, or by pressing F4.
tType a timecode for the clip’s IN point, OUT point, or duration in the
timecode text boxes next to the corresponding icon, and press Enter.
The system automatically calculates the appropriate timecode for the
remaining IN point, OUT point, or duration, and enters the clip into the
bin. The clip name, which is automatically numbered by the system, is
highlighted and ready to be changed.
c
n
n
You must enter two of the three timecode marks (IN point, OUT point, or
duration) to complete the log entry.
12. Name the clip by typing a new name before clicking any of the buttons in
the Capture tool.
Consider changing the clip name immediately because it is easy to forget the
contents of each clip if you are logging many clips. You can, if necessary,
accept the clip name, proceed with the logging process, and then change the
clip names in the bin at a later time.
13. Repeat these steps until you have logged all your clips.
While viewing the footage, you can continuously update your marks on-the-fly
by clicking the Mark IN or the Mark OUT button repeatedly before entering
the second mark.
Pausing a Deck While Logging
If the deck is playing while you log clips, you can direct the Avid editing
application to pause the deck automatically after you select an IN point and an
OUT point. While the deck is paused, you can enter the name and a comment
for the clip you want to log.
58
To pause the deck while logging:
1. Double-click Capture in the Settings scroll list.
The Capture Settings dialog box opens.
2. Select the “Pause deck while logging” option.
Mark IN button
Logging Directly to a Bin
3. Set up the deck and the Capture tool as described in “Logging with an
Avid-Controlled Camera or Deck” on page 55.
4. Start the deck.
5. When you reach the point where you want to start the clip, click the Mark
IN button in the upper left corner of the Capture tool (or press the F4 key).
The Mark IN button changes to the Mark OUT button, and the deck
continues to play.
6. When you reach the point where you want to end the clip, click the Mark
OUT button in the upper left corner of the Capture tool (or press F4
again). The Mark OUT button changes to the Log Clip button, and the
deck pauses.
7. (Option) Type a clip name and comment.
8. Click the Log Clip button (or press F4).
The system logs the clip in a bin, and the deck starts playing again.
59
Chapter 2 Logging
Logging with a Non-Avid-Controlled Camera or Deck
You can use the Capture tool to log clips directly to a bin from a source that is
not Avid-controlled. For example, you can log clips from a camera or deck
that is not connected to the system or from handwritten or printed log
information for a tape that was previously logged but is not currently available.
n
When logging with the Capture tool, you should leave the deck empty. If a tape
remains in the deck, the system determines drop-frame or non-drop-frame
from that tape, whether or not it matches your tape’s timecode format.
To log with a non-Avid-controlled camera or deck:
1. If there is a camera or deck connected to the system, eject the tape from
the deck.
2. Double-click Deck Preferences in the Settings scroll list.
The Deck Preferences dialog box opens.
3. For NTSC projects, click the “When no tape in deck log as” pop-up menu,
and select Non-Drop-Frame or Drop-Frame.
4. Click OK to close the dialog box.
5. Open the bin where you want to store the clips.
6. Select Tools > Capture.
The Capture tool opens.
7. Click the Capture/Log Mode button in the Capture tool until the LOG icon
appears.
8. Click the Source Tape Display button.
A dialog box opens.
60
9. Click Yes to open the Select Tape dialog box.
10. Double-click the name of the tape in the dialog box, or click New and type
the name of the tape. Click OK.
11. Select the tracks that you want to log, using the Channel Selection
buttons.
12. Type the start and end timecodes in the Mark IN and Mark OUT text
boxes.
13. Click the Log Clip button.
The clip is logged to the bin.
Modifying Clip Information Before Capturing
Modifying Clip Information Before Capturing
The following conditions apply to modifying clip information:
•When you modify a clip’s information, related objects are automatically
updated to reflect the new data. For example, if you change the name of a
clip, the updated name appears in the sequences that use the clip.
•Some data cannot be modified after capturing because changes would
prevent you from playing back and editing the material successfully.
•Sequence information cannot be changed even though it appears in your
bin. The only way to modify sequence information is to edit the sequence
itself. You can, however, change the name and start time for the master
timecode track.
You can modify some data directly for master clips, subclips, and other objects
stored in a bin.
The Modify Command
The Modify command gives you specialized control over groups of clip
information. For example, you can use the Modify command to change the
name of source tapes for some or all of your clips, to change the timecode
format from drop-frame to non-drop-frame, or to increment or decrement the
start and end timecodes by a specified length of time for one or several clips at
once.
You can apply changes with the Modify command to master clips only;
subclips and sequences cannot be altered in this way. In addition, you can
perform only modifications that alter the end timecodes or the tracks before
capturing.
Using the Modify Command
To modify selected clips:
1. Open the bin.
61
Chapter 2 Logging
Selected clip is
highlighted.
Pop-up menu
2. Click a clip icon to select it. Ctrl+click each additional clip you want to
modify.
3. Select Clip > Modify.
The Modify dialog box opens.
62
4. Click the pop-up menu, and select an option (for example, Set Timecode
By Field).
Depending on the modification you select, different options appear in the
dialog box that allow you to establish the specific modification, as
described in “Options for Modifying Bin Information” on page 63.
5. After selecting the type of modification, select an option or type
information in the text boxes (for example, timecode values) when they
appear.
6. Click OK.
The modification takes effect.
Modifying Clip Information Before Capturing
Options for Modifying Bin Information
The following table describes the options available from the pop-up menu in
the Modify dialog box.
Options for Modifying Bin Information
Type of ModificationOptionsDescription
Set Timecode
Drop/Non-drop
Set Timecode By FieldStart or EndChanges either the start or end timecode. Only
Increment TimecodeStart or EndChanges either the start or end timecode.
Decrement TimecodeStart or EndChanges either the start or end timecode.
Set TracksV, A1, A2, A3, A4, A5, A6,
Drop, Non-dropChanges the timecode format between drop-
frame and non-drop-frame. Setting must match
the timecode format of the tape.
start timecode can be altered after capturing.
Hour, Minutes, Seconds,
Frames
Timecode entry fieldAllows you to enter custom incremental
Timecode entry fieldAllows you to enter new decremental timecode.
A7, A8 track selector
Allows you to enter custom timecode.
Incrementing the start timecode automatically
modifies the end timecode by the same amount.
Only start timecode can be incremented after
capturing.
timecode.
Decrementing the start timecode automatically
modifies the end timecode by the same amount.
Only start timecode can be decremented after
capturing.
Changes the clip’s configuration of tracks.
The number of audio tracks varies
n
depending on the hardware that is
connected to your system.
Set SourceNoneOpens the Select Tape dialog box. Selects
another source tape name for the clips. Should
match the original source tape name.
63
Chapter 2 Logging
Modifying in the Bin
You can modify the start and end timecodes in the bin before a clip is captured.
To modify clip information in the bin:
1. Set the bin to display Start and End. For more information about setting
bin headings, see “Showing and Hiding Columns” in the Help.
2. Select the clip you want to modify.
3. Type the timecode numbers you want.
Exporting Shot Log Files
You can export a shot log file from the Avid editing system in either Tab
Delimited or Avid Log Exchange format for making adjustments in a text
editor or for importing to another system.
To export a shot log based on clip information in a bin:
1. Open the bin containing the clips you want to export, and switch to Text
view.
64
2. Click a clip icon to select it. Ctrl+click each additional clip you want to
export.
3. Select File > Export.
The Export As dialog box opens.
4. Do one of the following:
Exporting Shot Log Files
tIf you have previously created an Export setting for exporting shot log
files, click the Export Setting pop-up menu, and select the setting.
Then go to step 11.
For information on creating Export settings, see “Customizing Export
Settings” on page 312.
tIf you want to create a new Export setting, go to step 5.
5. Click Options.
The Export Settings dialog box opens.
65
Chapter 2 Logging
6. Click the Export As pop-up menu, and select either Avid Log Exchange or
Tab Delimited as the file type.
7. Click Save As.
8. Type a name in the Setting Name text box.
The export setting name is added to the list of formats available from the
Export dialog box.
9. Click OK.
You are returned to the Export As dialog box.
10. (Option) Change the file name, but keep the default file name extension.
11. Select the destination folder for the file, and click Save.
The file is exported and appears at the selected destination.
To export an entire bin:
1. Ctrl+click selected clips to deselect them, so that nothing is selected in the
bin.
2. Select File > Export.
The Export Bin As dialog box opens.
66
3. Click the Export Bin As pop-up menu, select the appropriate option, and
click OK.
A shot log of only the master clips in the bin is created.
Chapter 3
Preparing to Capture
Capture is the process of creating digital media from videotape or audio input.
Before you begin the capturing process in Chapter 4, you need to prepare for it
as described in the following sections:
•Understanding Digital Video (DV)
•Preparing the Hardware
•Selecting Settings
•Configuring Decks
•Understanding Drop-Frame and Non-Drop-Frame Timecode
•Setting Up the Capture Tool
•Preparing for Audio Input
•Audio Meters in the Timeline
•Calibrating for Video Input
Before capturing, see “Using the Avid Adrenaline” or “Using the Avid Mojo”
in the Help to ensure you have properly connected your recording equipment
such as a camera or deck.
Chapter 3 Preparing to Capture
Understanding Digital Video (DV)
DV refers to digital video that is transferred through equipment conforming to
the Institute of Electrical and Electronics Engineers (IEEE) Standard 1394.
This equipment (cameras, decks, cables, connectors, and processing boards) is
sometimes referred to as FireWire or i.LINK.
DV connections let you transfer digital data (both video and audio) directly
from a DV camera to a digital nonlinear editing system with no conversion
losses. DV technology simplifies the process of bringing footage from your
camera into your Avid editing application, and gives you high-quality video at
low lost.
For more information, see the following topics:
•What Is IEEE Standard 1394?
•What Is OHCI?
What Is IEEE Standard 1394?
What Is OHCI?
n
68
IEEE 1394 is an internationally standardized, low-cost digital interface that
integrates entertainment, communication, and computing electronics into
consumer multimedia. IEEE 1394 is a hardware and software standard for
transporting data at 100, 200, or 300 megabits per second (Mb/s). Because it’s
a digital interface, there is no need to convert digital data into analog, resulting
in a loss of data integrity.
The Open Host Controller Interface (OHCI) specification gives the operating
system a standardized way of interacting with the 1394 bus. An IEEE 1394
interface that conforms to this specification can provide a connection between
a computer and a DV camcorder that will operate in a standard way, using
driver software that is included with the latest version of the Windows XP
operating system.
Avid software-only editing systems use a custom OHCI driver, rather than the
default Microsoft OHCI driver. Whenever you connect a new DV device
(camera or deck), Avid editing applications automatically link the device to
the custom OHCI driver.
Preparing the Hardware
Before you begin capturing, check the following:
•Remote switch. The deck control switch on the front of the source deck
must be set to Remote rather than Local to control the deck with the
Capture tool.
Preparing the Hardware
n
The deck should be turned on and the control switch set to Remote before you
start the Avid editing application.
•Striped drives. If you are capturing high-resolution media, you must use
striped drives.
•Digital Audiotape (DAT). If you want to capture music or audio from a
DAT deck, check the documentation supplied with your equipment to
determine whether your model requires VLX
Selecting Settings
A number of settings have a direct bearing on the capturing process. Before
you capture, review the following options:
•Using General Settings
•Selecting Capture Settings
•Creating a GPI Trigger
Using General Settings
The General Settings dialog box (accessed through the Settings scroll list)
includes the following options that are important for capture.
®
i for video deck control.
•Project Type: The top portion of the dialog box displays the project type
(NTSC or PAL) and other useful information such as the type of source
media.
•NTSC Has Setup: This option applies to standard NTSC format and is
selected by default. If the source footage is in the NTSC-EIAJ format
standard (used primarily in Japan), deselect NTSC Has Setup.
69
Chapter 3 Preparing to Capture
For more information about General settings, see “General Settings” in the
Help.
c
The Avid editing system does not prevent you from using non-Avid drives,
but their reliability cannot be guaranteed.
Transfer Settings for Film Projects
The following settings are important for transferring media in a film project.
You should set the transfer settings for film projects immediately after you
create a new project and before capturing. For information about other film
settings, see “24p Settings” in the Help.
70
•Video Pulldown Cadence: allows you to specify the type of film-to-tape
transfer that you capture:
-Video rate, no pulldown: Select this option when working with 24-fps
footage that has been transferred MOS (roughly translated as
“without sound”) to 30 fps by speeding up the film, and the audio has
been brought into the Avid system separately at 100 percent of the
actual speed.
Selecting Settings
-Standard 2:3:2:3 pulldown: Select this option when working with
24-fps footage that has been transferred to 30 fps by duplicating
frames (pulldown) and the audio has been synchronized to the picture.
-Advanced 2:3:3:2 pulldown: Select this option when using native DV
editing with capture over Firewire.
If you are capturing sound that has been created during an NTSC film-totape transfer, you need to set the pulldown switch before you begin
capturing. See “Setting the Pulldown Phase” on page 45.
For NTSC projects, you can mix footage transferred with pulldown and
footage transferred without pulldown (video rate). You can also mix
sound transferred at 0.99 (with pulldown) and 1.00 (without pulldown).
n
For information about film-to-tape transfer methods, see Film to Tape Transfer
Methods in the Help
•(PAL only) You define the Audio Transfer Rate in the New Project
dialog box when you create a 23.976p PAL film project. (It is not needed
for a 25p PAL project because there is no film speedup during the
transfer.) It is important to keep the audio transfer rate constant for the
project. However, if there is a specific element that you need to capture at
a different rate, you can use the Film and 24p Settings dialog box to
change the rate. The following options are available:
-Film Rate (100%): Select this option when your 24-fps film footage
has been transferred MOS to 25 fps by speeding up the film, and the
audio comes in separately at 100 percent of the actual speed (PAL
Method 2).
-Video Rate (100%+): Select this option when your 24-fps film
footage has been transferred to 25 fps by speeding up the film, and the
audio is synchronized to the video picture. This means that the audio
speed is increased by 4.1 percent (PAL Method 1).
For PAL 24p projects, you can mix audio that has been transferred at 4.1
percent speedup (video rate, PAL Method 1) with audio that has not been
transferred (film rate, PAL Method 2). However, Avid does not
recommend this.
n
The Info tab in the Project window allows you to view the audio transfer rate
you selected when you created the project. The actual audio transfer rate
might be different from the display if you used the Film and 24p Settings dialog
box to change the audio transfer rate.
71
Chapter 3 Preparing to Capture
•Audio Source Tape TC Rate allows you to specify the digital audiotape
(DAT) timecode format: either 30 fps or 29.97 fps (NTSC only). This
timecode format must conform to the timecode format on your original
DAT tapes. This setting is active when capturing audio only.
This setting does not appear in 23.976p projects.
•Set Pulldown-to-Timecode Relationship allows you to set a default
pulldown phase for a 24p NTSC project. See “Setting the Pulldown
Phase” on page 45.
Selecting Capture Settings
Capture settings include essential options for capturing, batch capturing,
autocapturing, capturing to multiple media files, DV scene extraction, and
setting key commands.
To open the Capture Settings dialog box:
tDouble-click Capture in the Settings scroll list.
For more information on Capture Settings tabs, see “Capture Settings” in the
Help.
Creating a GPI Trigger
You can define and save custom general-purpose interface (GPI) settings.
After you create a GPI setting, you can use it repeatedly. For example, you can
create two GPIs: one to start capturing and one to stop capturing.
n
n
72
To access the GPI Settings dialog box, you must have a V-LAN VLXi (GPI)
connected to your system.
V-LAN VLXi is not compatible with the V-LAN Express® single-device
controller. For device connectivity information, refer to your V-LAN
documentation.
To create a GPI trigger:
1. Double-click Deck Configuration in the Setting scroll list.
The Deck Configuration dialog box appears.
Selecting Settings
2. Click Add Channel.
A Channel dialog box appears.
3. Click the Channel Type pop-up menu, and select VLAN VLX.
4. Click the Port pop-up menu, and select COM1 or COM2.
5. Click OK.
A dialog box appears, asking if you want to automatically configure the
channel now.
6. Click Yes.
The connected GPI is automatically detected and appears in the Deck
Configuration dialog box.
7. Double-click the VLAN VLXi-GT device name in the Deck
Configuration dialog box.
The GPI Settings dialog box appears.
8. Select the appropriate settings. For more information on GPI settings
options, see the following table.
9. Click Add.
The GPI Node Settings dialog box appears. For a description of GPI node
settings options, see the “GPI Node Settings Options” on page 74.
10. Select the appropriate settings.
11. Click OK.
The GPI Settings dialog box appears.
12. Click OK to set the GPI.
13. Click Apply in the Deck Configuration dialog box.
GPI Settings Options
OptionDescription
NameThe V-LAN VLXi name appears. Keep the default or type a new name.
Description(Option) Add a description of the GPI trigger.
Device TypeSelect V-LAN, the Avid-supported device type.
AddressValid addresses on the V-LAN network are 16 through 19. This address must match
the internal V-LAN address.
73
Chapter 3 Preparing to Capture
GPI Settings Options (Continued)
OptionDescription
Pulse DurationPulse durations are expressed in milliseconds.
GPI Control EnableWhen you deselect this option, you disable the GPI but keep the GPI settings. This is
useful for troubleshooting purposes.
EditClick to edit an existing GPI node.
DeleteClick to delete an existing GPI node.
AddClick to add another GPI node.
GPI Node Settings Options
OptionDescription
FunctionSelect a function for a particular node:
•Capture in (Satellite mode)
•Play in
•Cue to first frame
•Stop in
•Capture out (Satellite mode)
•Play out
•Stop out
NodeClick the Node pop-up menu, and select a Node. The options are node 1 through 6. These
correspond to the physical connectors on the back of the V-LAN VLXi box.
ActionSelect an action:
•Set activates a command.
•Reset deactivates a command.
•Pulse switches the state for the amount of time set in Pulse Duration in the GPI Settings
dialog box.
74
Deleting a GPI Setting
You can delete a GPI setting that you have defined so it no longer appears as
an option in your GPI Settings dialog box.
To delete a GPI setting:
1. Double-click Deck Configuration in the Setting scroll list.
The Deck Configuration dialog box appears.
2. Click the VLXi-GT text box.
3. Select the name of the GPI you want to delete.
4. Click Delete.
5. Click OK.
6. Click Apply.
The GPI setting is deleted.
Editing an Existing GPI Setting
Selecting Settings
To edit a GPI setting:
1. Double-click Deck Configuration in the Setting scroll list.
The Deck Configuration dialog box appears.
2. Click the VLXi-GT text box.
3. Select the name of the existing GPI you want to edit.
4. Click Edit.
5. Make the applicable changes.
6. Click OK.
7. Click Apply.
The GPI setting is updated.
75
Chapter 3 Preparing to Capture
Configuring Decks
Deck Configuration settings allow you to establish deck control parameters for
a single deck or for multiple decks. As with all settings, you can create
multiple versions, allowing you to select among them for frequent changes in
hardware configurations.
Deck Configuration settings and global Deck Preferences settings appear as
separate items in the Settings scroll list of the Project window.
Deck control settings
76
n
You must manually configure the appropriate hardware connections before
Deck Configuration settings can take effect. For more information, see Using
the Avid Adrenaline DNA Installation Instructions for the Windows XP
Operating System or Using the Avid Mojo DNA Installation Instructions for
the Windows XP Operating System.
Configuring Decks
For more information about Deck Configuration settings, see “Deck
Configuration Settings” in the Help.
To configure a deck or multiple decks:
1. Double-click Deck Configuration in the Settings scroll list.
The Deck Configuration dialog box opens.
2. If you are configuring your system for the first time, click Add Channel to
add a new channel box on the left side of the Deck Configuration dialog
box and automatically open the Channel dialog box.
3. Depending on your system configuration, click the Channel Type pop-up
menu, and select one of the following items:
-Direct, if you are connecting a deck directly to the serial port
-FireWire, if you are connecting a deck by means of a FireWire
connection
-VLAN VLX, if you are controlling decks through a V-LAN/VLXi
connection
4. Click the Port pop-up menu, and select the port to which you are
connecting the deck.
77
Chapter 3 Preparing to Capture
n
If you are not sure which port to select, check the 9-pin serial port connectors
on the back of the system. If the ports are not labeled, see the hardware
documentation supplied with your system.
5. Click OK to close the Channel dialog box.
A dialog box opens asking if you want to automatically configure the
channel now.
6. Click Yes if you want to automatically configure the channel.
A new channel appears in the display area of the Deck Configuration
dialog box, along with the autoconfigured deck.
Channels appear on the left side.
Decks appear on the right side.
78
n
You can reopen the Channel settings to change the options at any time by
double-clicking the channel box.
Configuring Decks
7. If you did not auto-configure the deck, click the channel box to select it.
8. Click Add Deck to open the Deck Settings dialog box.
n
n
With a deck already connected to the system, you can click Auto-configure to
bypass the Deck Settings dialog box and automatically configure a deck with
the default settings.
Not all DV devices respond to the Auto-configure command. Due to this
limitation, Auto-configure will select only the generic devices. When a digital
camera is attached to your system, click the Device pop-up menu, and select
the proper device. When a deck with a transcoder is attached, click the Device
pop-up menu, and select the applicable transcoder.
79
Chapter 3 Preparing to Capture
9. Select settings based on your device. For information on Deck settings,
see “Deck Settings Options” on page 81.
10. Click OK to close the Deck Settings dialog box and to return to the Deck
Configuration dialog box.
n
You can reopen the Deck Settings dialog box to change the options at any time
by double-clicking the deck box in the Deck Configuration dialog box.
11. Repeat steps 1 through 10 for each additional channel or deck you want to
configure.
12. (Option) Select “Verify configuration against actual decks” if you want
the system to check the deck configuration against the devices physically
connected to the system.
The system checks the deck configuration after you click Apply in the
Deck Configuration dialog box and when you start the Avid editing
application. A message warns you if the configuration does not match the
deck.
13. Type a name in the Configuration Name text box to name the deck
configuration. The new deck configuration will appear in the Settings
scroll list.
14. Click Apply to complete the configurations and close the Deck
Configuration dialog box.
15. If necessary, double-click Deck Preferences in the Settings scroll list to
adjust global deck preferences.
For more information about Deck Preferences, see “Deck Preferences
Settings” in the Help.
80
Deck Settings Options
To open the Deck Settings dialog box, do one of the following:
tClick Add Deck in the Deck Configuration dialog box.
tIn the Deck Controls area of the Capture tool, click the Deck Selection
pop-up menu and select Adjust Deck.
tDouble-click the deck box in the Deck Configuration dialog box.
The Deck Settings dialog box opens.
Notes field
Configuring Decks
Model pop-up
menu
Manufacturer
pop-up menu
81
Chapter 3 Preparing to Capture
The following table describes the Deck Settings options.
Deck Settings Options
OptionSuboptionDescription
Name—Type your custom name for the tape deck. The default name matches the
deck type.
Description—Enter notes about the deck.
Notes—Displays configuration information, supplied by Avid, about the deck you
have selected. Not all decks include this information.
Device—Select your model and manufacturer from the pop-up menus.
Address—For VLXi use only (see your VLXi documentation). If you are using direct
serial port deck control, this option is unavailable.
Preroll—Specifies how many seconds the tape rolls before a record or digital cut
starts. The default is based on the type of videotape recorder (VTR).
Fast Cue—Speeds up long searches if your decks can read timecode in fast forward or
rewind mode. Otherwise, this option is not useful.
82
Switch to ff/rew
(seconds): n
Switch to search
(seconds): n
Select this option if you want the Avid editing application to switch to fast
forward or rewind if the target timecode is beyond the specified number of
seconds from your current location on the tape.
By default, the deck switches to fast forward or rewind to reach a target
timecode that is more than 60 seconds away.
If your deck shuttles very quickly, you can increase this number so the
system uses fast cue only for long searches.
Select this option if you want the Avid editing application to switch out of
fast forward or rewind when it is within the specified number of seconds of
the target timecode. By default, the system switches to search mode when it
is 60 seconds from the target timecode.
Deleting Deck Configurations
To delete a deck configuration:
1. Double-click Deck Configuration in the Settings scroll list.
The Deck Configuration dialog box opens.
Configuring Decks
Delete button
2. Click the names of the currently configured channel and deck in the
display area. The entire display area should have a red border.
3. Click Delete.
4. Click Apply to complete the changes and close the dialog box.
83
Chapter 3 Preparing to Capture
Setting Deck Preferences
Deck preferences are global settings for basic deck control. These settings
apply to all decks connected to your system, regardless of your deck
configuration. You can open the Deck Preferences dialog box from the
Settings scroll list.
84
For more information about Deck Preferences, see “Deck Preferences
Settings” in the Help.
Understanding Drop-Frame and Non-Drop-Frame Timecode
Understanding Drop-Frame and Non-Drop-Frame
Timecode
Timecode is an electronic indexing method that denotes hours, minutes,
seconds, and frames that have elapsed on a videotape. For example, a
timecode of 01:03:30:10 denotes a frame that is marked at 1 hour, 3 minutes,
30 seconds, and 10 frames.
NTSC video (the video format used mainly in the United States) uses one of
two formats: drop-frame timecode and non-drop-frame timecode. Drop-frame
(DF) timecode is designed to match the NTSC scan rate of 29.97 frames per
second (fps). Two frames of timecode are dropped every minute except for the
tenth minute. No video frames are actually dropped. Drop-frame timecode is
indicated by semicolons between the digits; for example, 01;00;00;00.
Non-drop-frame (NDF) timecode tracks NTSC video at a rate of 30 fps and is
indicated by colons between the digits; for example, 01:00:00:00. Non-dropframe timecode can be easier to work with, but does not provide accurate
timing for NTSC broadcast.
For example, a typical 1-hour show uses 52 minutes of video. If your program
ends at 01:52:00:00 (non-drop-frame), and it is broadcast at 29.97 fps, it will
last 94 frames too long (approximately 3 seconds). The final credits could be
cut off.
PAL video (the video format used in many countries other than the United
States) uses a scan rate of 25 fps. Timecode is indicated by colons. There is no
need for drop-frame timecode in PAL video.
You set the default timecode format for logging clips in the Deck Preferences
dialog box (see “Setting Deck Preferences” on page 84). You set the default
starting timecode in the General Settings dialog box (see “General Settings” in
the Help). In both cases, you can select drop or non-drop.
You can change the starting timecode of a sequence or, for NTSC projects, the
type of timecode. See “Changing the Sequence Info” in the Help.
85
Chapter 3 Preparing to Capture
Setting Up the Capture Tool
The Capture tool provides controls for cueing, marking, and logging footage,
and specifies capturing parameters such as source and target locations.
Opening the Capture Tool
To open the Capture tool:
tSelect Tools > Capture.
The Capture tool opens.
86
Deck Selection
pop-up menu
Changing the Power Scheme
If you install your Avid editing application on a laptop computer, an
Incompatible Power Scheme warning button might appear in the top right
corner of the Capture tool. Some of the standard power schemes available to
laptops running Windows XP might affect the performance of editing
functions, including capturing media. Avid recommends you use the “Always
On” power scheme when working with Avid applications. If you select
“Always On,” the warning button does not appear.
You can select a new power scheme by accessing the Power Options
Properties dialog box from the Control Panel. For more information on
changing power schemes, see the Windows documentation.
Setting the Video and Audio Input
The Video and Audio pop-up menus show you the current input settings for
the Video Input tool and the Input tab in the Audio Project Settings dialog box.
The pop-up menus also provide a convenient way to change the settings if
necessary.
Setting Up the Capture Tool
n
n
The Video Input tool is not available on all models. If your model does not
have the Video Input tool, the Avid editing application sets the default input
options automatically.
The choices are as follows (depending on your model):
•Video input: Composite, Component, S-video, SDI, HD-SDI, and DV
Software-only models include: Aux, Video, CD Player, Line In,
Microphone, Phone Line, and OHCI
For more information, see “Preparing for Audio Input” on page 112.
If you change the settings, the settings in the Video Input tool or in the Audio
Project Settings dialog box change automatically.
87
Chapter 3 Preparing to Capture
Selecting Video Input
You select video input from either the Capture tool or the Video Input tool.
The options for video input might be different form those listed here,
depending on the model of your Avid editing system.
To select video input from the Capture tool:
tClick the Video pop-up menu, and select one of the following:
-Composite
-Component
-S-Video
-SDI
-DNA – 1394
-OHCI (software-only models)
To select video input from the Video Input tool:
n
Saving a Custom Default Setting for the Video Input Tool
n
The Video Input tool is not present in software-only models.
1. Select Tools > Video Input Tool.
The Video Input tool opens.
2. Click the Input pop-up menu, and select the appropriate input channel:
tComposite
tComponent
tS-Video
tSDI
tDNA – 1394
You can save the video input selection in the Video Input tool as a setting.
The Video Input tool is not present in software-only models.
88
Setting Up the Capture Tool
To create a customized default Video Input Tool setting:
1. Select Tools > Video Input Tool.
The Video Input tool opens.
2. Select the video input as described in “Selecting Video Input” on page 88.
3. Click the Settings pop-up menu in the Video Input tool, and select
Save As.
A dialog box opens.
4. Type Default in the dialog box and click OK. (You must use this spelling
and initial capitalization.)
n
n
Selecting Audio Input
n
Whenever you mount a new tape that has no setting, the system recalls these
default settings.
Tape settings and the default setting are Project settings and are available to
the current project only.
To select audio input:
Your audio input selections depend on what you have installed or connected to
your Avid editing system. If your project uses an HD resolution, you cannot
select SDI as an audio input.
tClick the Audio pop-up menu, and select one of the following:
-XLR (+4dBu)
-RCA (–10dBu)
-DNA – 1394
-AES/EBU
-S/PDIF
-Optical(ADAT)
-Optical (S/PDIF)
-SDI
-OHCI (software-only models)
-CD Player (software-only models)
89
Chapter 3 Preparing to Capture
-Line In (software-only models)
-Microphone (software-only models)
-Phone Line (software-only models)
Selecting a Deck
The Deck Selection pop-up menu in the Capture tool contains a list of decks or
cameras that were connected to the system, powered up, and initialized when
you entered Capture mode. The first deck or camera in the list is selected by
default, unless all decks or cameras are offline.
Predefined machine templates have been created for you based on your
specific DV device. If your DV device does not appear in the Deck Selection
pop-up menu, select the Generic DV Device template.
n
Device templates from older Avid systems are not compatible with Avid Mojo
systems and Avid Adrenaline systems. Do not copy Meridien templates to
Avid Mojo systems or Avid Adrenaline systems, and do not copy the newer
machine templates to Meridien systems.
The Deck Selection pop-up menu also lists three commands:
•Adjust Deck opens the Deck Settings dialog box. Changes you make
apply to the selected deck. For information on Deck settings, see “Deck
Settings Options” on page 81.
•Auto-configure allows you to automatically configure the selected deck
with the default deck settings for that deck.
•Check Decks helps to reestablish deck control if the power to your decks
was turned off or the decks were disconnected when you first entered
Capture mode.
If the words “No Deck” appear in the pop-up menu, you need to configure a
deck in the Deck Configuration dialog box. See “Configuring Decks” on
page 76.
90
Setting Up the Capture Tool
If a deck name appears in italics in the pop-up menu, the deck has lost power
or has been disconnected. To reestablish deck control, click the pop-up menu,
and select Check Decks.
n
You must have V-LAN
VLXi hardware to
manage more than one
deck at a time. For
more information on
V-LAN equipment,
contact your Avid sales
representative.
n
Once deck control has been properly initialized, it remains active for all deck
controllers throughout the session until you quit the application.
To activate playback from an available deck or camera, do one of the
following:
tSelect the name of a previously configured deck or camera.
tSelect Auto-configure to automatically establish the default deck settings
for a VTR that is currently connected to the system.
Not all DV devices respond to the Auto-configure command. Due to this
limitation, Auto-configure selects only the generic devices. When a digital
camera is attached to your software-only system, click the Deck Selection
pop-up menu, and select the proper device. When a deck with a transcoder is
attached, click the Deck Selection pop-up menu, and select the applicable
deck.
If you forgot to turn on or connect a deck or camera prior to entering
Capture mode:
1. Make sure the deck is connected and the power is turned on.
2. Select Check Decks to reestablish deck control.
91
Chapter 3 Preparing to Capture
Selecting a Tape
To select a source tape:
1. Insert a tape into your deck.
The Select Tape dialog box opens.
n
For information on tape
naming conventions,
see “Naming Tapes” on
page 40.
92
2. In an NTSC project, play the tape briefly so the system can detect the
timecode format of the tape (drop-frame or non-drop-frame). Otherwise,
the system maintains the timecode format set in the Deck Preferences
dialog box regardless of the format on the tape, and you might receive a
message indicating a wrong tape.
Drop-frame timecode appears in the Timecode indicator with semicolons
between hours, minutes, seconds, and frames. Non-drop-frame timecode
appears with colons. (Drop-frame timecode and non-drop-frame timecode
exist only in NTSC projects.)
3. Provide the system with a tape name in one of the following ways:
tSelect the name of the tape from the list displayed in the Select Tape
dialog box, and click OK.
tClick New if the tape is not in the list. Type the new name in the
dialog box, and click OK.
Selecting Source Tracks
You can select the tracks to capture from the source tape.
To select only those tracks that you want to capture:
tClick the Channel Selection buttons in the Capture tool.
The TC (timecode) track is selected by default.
Channel
Selection
buttons
Setting Up the Capture Tool
n
If you are not seeing the source video or hearing source audio in Capture
mode, click the Channel Selection buttons to make sure the correct tracks have
been selected.
To select or deselect all tracks at once:
tPress and hold the Alt key, and click any Channel Selection button.
93
Chapter 3 Preparing to Capture
Detecting Valid or Locked Capture Input
On systems with an Avid Adrenaline or an Avid Mojo, the Capture tool
indicates the kind of signal you have selected to capture, and if the signal you
want to capture is valid or locked.
For more information
about selecting tracks
in the Capture tool, see
“Selecting Source
Tracks” on page 93.
When you select a video track you want to capture, the Video Lock icon
appears in the Comment area of the Capture tool. If the current source has a
valid video signal and the Avid Adrenaline or Avid Mojo can lock to it, the
icon displays in green.
Video Lock icon
94
n
When you select only Audio tracks, the icon changes to the Ref (Reference)
Lock icon and displays as an unfilled circle. The Avid system checks for a
reference signal (for more information about reference signals, see “Using the
Avid Adrenaline” or “Using the Avid Mojo” in the Help). If the system is
locked to the reference signal, the icon displays in green.
If you select both video and audio tracks, the Vid (Video) Lock icon displays.
Selecting a Resolution in the Capture Tool
Click the Capture Tool Resolution (Res) pop-up menu, and select a video
resolution. Depending on the video format of your project, your selections
vary. See “Project Resolutions” on page 28 for a complete list of resolutions.
Bin pop-up
menu
Setting Up the Capture Tool
Resolution
pop-up
menu
You can also set the
resolution in the Media
Creation dialog box,
which you access
through the Settings
scroll list.
To select a resolution in the Capture tool:
tClick the Res (Resolution) pop-up menu, and select a resolution.
The Resolution list contains a list of the available resolutions, depending on
the model of your Avid editing application. For 25-fps and 30-fps projects, the
list shows single-field and two-field interlaced resolutions and DV resolutions.
For 23.976p and 25p projects, the list shows progressive, full-frame
resolutions. Select 1:1 for uncompressed media. For HD projects, the list
shows Avid DNxHD resolutions, DVCPRO HD, or no resolution depending
95
Chapter 3 Preparing to Capture
on your video input and your Avid editing system. For more information, see
“Capturing DV 50 and DVCPRO HD Media Directly from a DV Device” on
page 155.
Selecting a Format in the Capture Tool
You can select either the OMF® or MXF format in the Media Type tab of the
Media Creation dialog box. You can also select a specific video resolution in
the Capture tool or in the Media Creation dialog box (accessed through the
Settings scroll list). See “Setting Media Creation Resolutions and Selecting
Drives” on page 96. For information on OMF and MXF, see “File Format
Specifications” in the Help.
n
If your project uses an HD resolution, you cannot select OMF as a file format.
MXF is selected by default.
Setting Media Creation Resolutions and Selecting Drives
The Media Creation dialog box allows you to set the video resolution and to
select drives for capturing, creating titles, importing, performing audio and
video mixdowns, and creating motion effects. Because media files are very
large, you can remove from the list of available drives the drive where your
operating system is located and the drive where the Avid editing system is
located. This allows you to choose to store media only on drives with
sufficient space.
n
You can also select a video resolution and select drives directly in the Capture
tool, the Save Title dialog box, the Select Files to Import dialog box, the Audio
Mixdown dialog box, and the Video Mixdown dialog box.
To select a video resolution and drives in the Media Creation dialog box:
1. Do one of the following:
tDouble-click Media Creation in the Settings scroll list.
tSelect Tools > Media Creation.
The Media Creation dialog box opens.
96
Setting Up the Capture Tool
2. Click the Drive Filtering tab.
You can remove from the list of available drives the drive where your
operating system is located and the drive where the Avid editing system is
located. This allows you to choose to store media only on drives with
sufficient space.
3. Select a drive to filter out:
tSelect Filter Based on Resolution to remove as a storage choice the
drives that cannot support the selected resolution. This option causes
the Avid editing system to utilize only Avid MediaDrives.
tSelect Filter Out System Drive to remove as a storage choice the drive
on which the operating system resides.
tSelect Filter Out Launch Drive to remove as a storage choice the drive
on which the Avid editing system resides.
The drive or drives you select do not appear in the other Media Creation
tabs as possible locations where you can store media. They also do not
appear in other drive selection menus in the application except for the
Import, Export, and Relink dialog boxes.
4. Click the Media Type tab, and select either OMF or MXF file format.
n
Video
Resolution
pop-up
menu
If your project uses an HD resolution, you cannot select OMF as a file format.
MXF is selected by default.
5. Click the tab for the area in which you want to work.
97
Chapter 3 Preparing to Capture
6. Click the Video Resolution pop-up menu, and select a video resolution.
The Video Resolution pop-up menu contains a list of the available
resolutions.
n
n
n
n
Avid editing applications have the ability to play back and edit media that has
been captured using a Meridien-based Avid editing system or an Editcam
when in a shared storage workgroup. For more information on supported
resolutions, see “Project Resolutions” on page 28.
Clicking Apply to All sets your selected video resolution for all applicable tabs
in the Media Creation dialog box. Your settings are not saved until you click
OK.
7. Select a video drive and an audio drive. To select the same drive for both
audio and video, click the Single/Dual Drives Mode button until only a
single drive pop-up menu opens.
The drive that appears in boldface type has the most available space.
8. (Option) If you are in the Capture tab, you can select a drive group. Click
the Target Drive pop-up menu, and select Change Group. For more
information on selecting a drive group, see “Capturing to Multiple Media
Files” on page 105.
Because there is no audio associated with titles or motion effects, you can
select only a video drive in the Titles or the Motion Effects tab of the Media
Creation dialog box.
™
98
n
9. To apply your drive selection to all the Media Creation tabs and the rest of
the application, click Apply to All.
This sets your selected video and audio drives for all the Media Creation
tabs. It also sets them for any place in the application where you select
drives.
Your settings are not saved until you click OK.
10. Click OK to save your settings.
For more information about options, see “Media Creation Settings” in the
Help.
Selecting a Media Type
To select a media type in the Media Creation dialog box:
1. Do one of the following:
tDouble-click Media Creation in the Settings scroll list.
tSelect Tools > Media Creation.
The Media Creation dialog box opens.For information about options, see
“Media Creation Settings” in the Help.
2. Click the Media Type tab.
3. Select OMF or MXF from the Video File Format pop-up menu, and then
click OK.
Setting Up the Capture Tool
n
If you are working in an HD project, MXF is your only choice.
If you select OMF, a tab in the Capture Settings dialog box is labeled
OMF Media Files. If you select MXF, the Capture Settings tab is labeled
MXF Media Files.
Disabling Editor Resolutions
If you want to restrict the resolutions your Avid editing application can create
by capturing, rendering, or importing, you need to type the restricted
resolutions into a file. If you disable resolutions for creation, you can still play,
export, or perform a digital cut in those resolutions.
To disable resolutions:
1. Select Tools > Media Creation.
The Media Creation dialog box opens.
2. Click one of the tabs that includes a Video Resolutions menu (the Capture
tab, for example), and note the exact spelling of each resolution you want
to disable.
99
Chapter 3 Preparing to Capture
3. On the desktop, click the Start menu, and then select All Programs >
Accessories > Notepad.
100
n
Do not use Wordpad. It introduces characters that the application cannot
recognize.
4. Type each resolution you want to disable on a separate line. Do not
include OMF or MXF.
:
Loading...
+ hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.