Product specifications are subject to change without notice and do not represent a commitment on the part of Avid Technology, Inc.
This product is subject to the terms and conditions of a software license agreement provided with the software. The product may only be
used in accordance with the license agreement.
This product may be protected by one or more U.S. and non-U.S patents. Details are available at www.avid.com/patents.
This document is protected under copyright law. An authorized licensee of Avid Media Composer, NewsCutter, or Symphony may
reproduce this publication for the licensee’s own use in learning how to use the software. This document may not be reproduced or
distributed, in whole or in part, for commercial purposes, such as selling copies of this document or providing support or educational
services to others. This document is supplied as a guide for Avid Media Composer, NewsCutter, or Symphony. Reasonable care has been
taken in preparing the information it contains. However, this document may contain omissions, technical inaccuracies, or typographical
errors. Avid Technology, Inc. does not accept responsibility of any kind for customers’ losses due to the use of this document. Product
specifications are subject to change without notice.
The following disclaimer is required by Apple Computer, Inc.:
APPLE COMPUTER, INC. MAKES NO WARRANTIES WHATSOEVER, EITHER EXPRESS OR IMPLIED, REGARDING THIS
PRODUCT, INCLUDING WARRANTIES WITH RESPECT TO ITS MERCHANTABILITY OR ITS FITNESS FOR ANY PARTICULAR
PURPOSE. THE EXCLUSION OF IMPLIED WARRANTIES IS NOT PERMITTED BY SOME STATES. THE ABOVE EXCLUSION MAY
NOT APPLY TO YOU. THIS WARRANTY PROVIDES YOU WITH SPECIFIC LEGAL RIGHTS. THERE MAY BE OTHER RIGHTS THAT
YOU MAY HAVE WHICH VARY FROM STATE TO STATE.
The following disclaimer is required by Sam Leffler and Silicon Graphics, Inc. for the use of their TIFF library:
Permission to use, copy, modify, distribute, and sell this software [i.e., the TIFF library] and its documentation for any purpose is hereby
granted without fee, provided that (i) the above copyright notices and this permission notice appear in all copies of the software and
related documentation, and (ii) the names of Sam Leffler and Silicon Graphics may not be used in any advertising or publicity relating to
the software without the specific, prior written permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED “AS-IS” AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR OTHERWISE,
INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT OR
CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
PROFITS, WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
The following disclaimer is required by the Independent JPEG Group:
This software is based in part on the work of the Independent JPEG Group.
This Software may contain components licensed under the following conditions:
Copyright (c) 1989 The Regents of the University of California. All rights reserved.
Redistribution and use in source and binary forms are permitted provided that the above copyright notice and this paragraph are
duplicated in all such forms and that any documentation, advertising materials, and other materials related to such distribution and use
acknowledge that the software was developed by the University of California, Berkeley. The name of the University may not be used to
endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED ``AS
IS'' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
Copyright (C) 1989, 1991 by Jef Poskanzer.
Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in
supporting documentation. This software is provided " as is" without express or implied warranty.
Copyright 1995, Trinity College Computing Center. Written by David Chappell.
Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in
supporting documentation. This software is provided " as is" without express or implied warranty.
Copyright 1996 Daniel Dardailler.
Permission to use, copy, modify, distribute, and sell this software for any purpose is hereby granted without fee, provided that the above
copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation,
and that the name of Daniel Dardailler not be used in advertising or publicity pertaining to distribution of the software without specific,
written prior permission. Daniel Dardailler makes no representations about the suitability of this software for any purpose. It is provided " as
is" without express or implied warranty.
Modifications Copyright 1999 Matt Koss, under the same license as above.
Copyright (c) 1991 by AT&T.
2
Permission to use, copy, modify, and distribute this software for any purpose without fee is hereby granted, provided that this entire notice
is included in all copies of any software which is or includes a copy or modification of this software and in all copies of the supporting
documentation for such software.
THIS SOFTWARE IS BEING PROVIDED " AS IS" , WITHOUT ANY EXPRESS OR IMPLIED WARRANTY. IN PARTICULAR, NEITHER
THE AUTHOR NOR AT&T MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
This product includes software developed by the University of California, Berkeley and its contributors.
The following disclaimer is required by Nexidia Inc.:
The following disclaimer is required by Paradigm Matrix:
Portions of this software licensed from Paradigm Matrix.
The following disclaimer is required by Ray Sauers Associates, Inc.:
“Install-It” is licensed from Ray Sauers Associates, Inc. End-User is prohibited from taking any action to derive a source code equivalent of
“Install-It,” including by reverse assembly or reverse compilation, Ray Sauers Associates, Inc. shall in no event be liable for any damages
resulting from reseller’s failure to perform reseller’s obligation; or any damages arising from use or operation of reseller’s products or the
software; or any other damages, including but not limited to, incidental, direct, indirect, special or consequential Damages including lost
profits, or damages resulting from loss of use or inability to use reseller’s products or the software for any reason including copyright or
patent infringement, or lost data, even if Ray Sauers Associates has been advised, knew or should have known of the possibility of such
damages.
The following disclaimer is required by Videomedia, Inc.:
“Videomedia, Inc. makes no warranties whatsoever, either express or implied, regarding this product, including warranties with respect to
its merchantability or its fitness for any particular purpose.”
“This software contains V-LAN ver. 3.0 Command Protocols which communicate with V-LAN ver. 3.0 products developed by Videomedia,
Inc. and V-LAN ver. 3.0 compatible products developed by third parties under license from Videomedia, Inc. Use of this software will allow
“frame accurate” editing control of applicable videotape recorder decks, videodisc recorders/players and the like.”
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.
The following disclaimer is required by Interplay Entertainment Corp.:
The “Interplay” name is used with the permission of Interplay Entertainment Corp., which bears no responsibility for Avid products.
This product includes portions of the Alloy Look & Feel software from Incors GmbH.
This product includes software developed by the Apache Software Foundation (http://www.apache.org/).
Avid Interplay contains components licensed from LavanTech. These components may only be used as part of and in connection with Avid
Interplay.
Attn. Government User(s). Restricted Rights Legend
U.S. GOVERNMENT RESTRICTED RIGHTS. This Software and its documentation are “commercial computer software” or “commercial
computer software documentation.” In the event that such Software or documentation is acquired by or on behalf 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.
3
Trademarks
Avid, the Avid Logo, Avid Everywhere, Avid DNXHD, Avid DNXHR, Avid Nexis, AirSpeed, Eleven, EUCON, Interplay, iNEWS, ISIS, Mbox,
MediaCentral, Media Composer, NewsCutter, Pro Tools, ProSet and RealSet, Maestro, PlayMaker, Sibelius, Symphony, and all related
product names and logos, are registered or unregistered trademarks of Avid Technology, Inc. in the United States and/or other countries.
The Interplay name is used with the permission of the Interplay Entertainment Corp. which bears no responsibility for Avid products. All
other trademarks are the property of their respective owners. For a full list of Avid trademarks, see: http://www.avid.com/US/about-avid/
legal-notices/trademarks.
Adobe and Photoshop are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States and/or other
countries. Apple and Macintosh are trademarks of Apple Computer, Inc., registered in the U.S. and other countries. Windows is either a
registered trademark or trademark of Microsoft Corporation in the United States and/or other countries. All other trademarks contained
herein are the property of their respective owners.
Footage
Arri — Courtesy of Arri/Fauer — John Fauer, Inc.
Bell South “Anticipation” — Courtesy of Two Headed Monster — Tucker/Wayne Atlanta/GMS.
Canyonlands — Courtesy of the National Park Service/Department of the Interior.
Eco Challenge British Columbia — Courtesy of Eco Challenge Lifestyles, Inc., All Rights Reserved.
Eco Challenge Morocco — Courtesy of Discovery Communications, Inc.
It’s Shuttletime — Courtesy of BCP & Canadian Airlines.
Nestlé Coffee Crisp — Courtesy of MacLaren McCann Canada.
Saturn “Calvin Egg” — Courtesy of Cossette Communications.
“Tigers: Tracking a Legend” — Courtesy of www.wildlifeworlds.com, Carol Amore, Executive Producer.
" The Big Swell" — Courtesy of Swell Pictures, Inc.
Windhorse — Courtesy of Paul Wagner Productions.
Arizona Images — KNTV Production — Courtesy of Granite Broadcasting, Inc.,
Editor/Producer Bryan Foote.
Canyonlands — Courtesy of the National Park Service/Department of the Interior.
Ice Island — Courtesy of Kurtis Productions, Ltd.
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.
Avid Media Composer Effects and Color Correction Guide • Created 10/17/18
This guide provides conceptual information and step-by-step instructions for the effects and color
correction features of your Avid
effect and effect parameter available in your application.
Unless noted otherwise, the material in this document applies to the Windows
operating systems. The majority of screen shots in this document were captured on a Windows
system, but the information applies to both Windows and Mac OS X systems. Where differences
exist, both Windows and Mac OS X screen shots are shown.
The documentation describes the features and hardware of all models and applies to both the
n
Windows and Mac OS X operating systems. Your system might not contain certain features and
hardware that are covered in the documentation, and might not be available on both Windows and
Mac OS X.
®
editing application. It also provides reference information for every
Symbols and Conventions
Avid documentation uses the following symbols and conventions:
Symbol or Convention Meaning or Action
n
c
A note provides important related information, reminders,
recommendations, and strong suggestions.
A caution means that a specific action you take could cause harm to
your computer or cause you to lose data.
®
and Mac OS® X
A warning describes an action that could cause you physical harm.
w
>This symbol indicates menu commands (and subcommands) in the
(Windows), (Windows
only), (Macintosh), or
(Macintosh only)
Bold fontBold font is primarily used in task instructions to identify user interface
Italic fontItalic font is used to emphasize certain words and to indicate variables.
Courier Bold font
Ctrl+key or mouse actionPress and hold the first key while you press the last key or perform the
Follow the guidelines in this document or on the unit itself when
handling electrical equipment.
order you select them. For example, File > Import means to open the
File menu and then select the Import command.
This symbol indicates a single-step procedure. Multiple arrows in a list
indicate that you perform one of the actions listed.
This text indicates that the information applies only to the specified
operating system, either Windows or Macintosh OS X.
items and keyboard sequences.
Courier Bold font identifies text that you type.
mouse action. For example, Command+Option+C or Ctrl+drag.
If You Need Help
If you are having trouble using your Avid product:
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 the latest information that might have become available after the documentation was
published:
You should always check online for the most up-to-date release notes or ReadMe because
the online version is updated whenever new information becomes available. To view these
online versions, select ReadMe from the Help menu, or visit the Knowledge Base at
www.avid.com/readme.
3. Check the documentation that came with your Avid application or your hardware for
maintenance or hardware-related issues.
4. Visit the online Knowledge Base at www.avid.com/onlinesupport. Online services are available
24 hours per day, 7 days per week. Search this online Knowledge Base to find answers, to view
error messages, to access troubleshooting tips, to download updates, and to read or join online
message-board discussions.
Avid Training Services
Avid makes lifelong learning, career advancement, and personal development easy and convenient.
Avid understands that the knowledge you need to differentiate yourself is always changing, and Avid
continually updates course content and offers new training delivery methods that accommodate your
pressured and competitive work environment.
For information on courses/schedules, training centers, certifications, courseware, and books, please
visit www.avid.com/support and follow the Training links, or call Avid Sales at 800-949-AVID
(800-949-2843).
14
1Effects Concepts and Settings
This chapter describes concepts you should understand before you begin creating effects and
common settings adjustments that affect how you work with effects:
•Types of Effects
•Real-Time Effects and Non-Real-Time Effects
•Color Coding on Effect Icons
•Understanding the Effect Palette
•Displaying and Adjusting the Effect Palette
•Working with Effects in HD and in Progressive Frame Projects
•Changing Timeline View Settings for Effects
•Adjusting Trim Settings for Effects
•Setting Effect Grid Options
•Setting Effect Aperture Options
Types of Effects
You can divide the effects in Avid editing applications into a number of groupings, which are
described in the remainder of this topic.
There is considerable overlap within these groupings. For example, Timewarp effects are one of the
main types of motion effects in Avid editing applications, but they are also examples of segment effects. The following descriptions give you a basic understanding of the range of effects available,
and an introduction to some of the terminology Avid uses in its effects documentation.
Transition Effects
You apply transition effects at the cut point between two video clips that are on the same track (the
same video layer) in a sequence. Examples of transition effects are dissolves, fades, and wipes.
Segment Effects
You apply segment effects to an entire clip or group of clips in a sequence. For example, you might
apply a Color Effect to several segments in a sequence to tint those segments, suggesting that the
action they contain is taking place in the past.
Segment effects fall into two subgroups:
•Single-layer
You apply a single-layer segment effect to a segment on one video track. A single-layer segment
effect only needs one stream of video to create its effect. For example, the Mask effect lets you
mask out some parts of the video in a segment, replacing it with a solid color.
•Multilayer
Types of Effects
You apply a multilayer segment effect to the top layer or a middle layer of segments that contain
two or more video tracks that will play simultaneously. A multilayer segment effect requires
more than one video stream to create its effect. For example, a Picture-in-Picture effect displays
video from an upper video track inside video from a lower track.
Motion Effects
Motion effects manipulate the motion characteristics in a clip, for example, by freezing action or by
varying the speed at which a clip plays. You create motion effects either by generating new clips with
fixed motion characteristics, or by using the Timewarp effects to change the motion characteristics of
clips already in a sequence. For information on motion effects, see “Creating and Customizing
Motion Effects” on page 152.
Title Effects
Title effects contain text and graphic objects that you create with one of the title tools in your Avid
editing application. You save title effects into bins as a special clip type, and edit them onto their own
layers in a sequence, usually above all other video layers. For information on title effects, see
“Creating Titles” on page 296.
2D Effects and 3D Effects
Effects in Avid editing applications are either 2D or 3D. 2D effects appear to be acting in the two
dimensions of the screen the viewer is watching and do not give an impression of depth. 3D effects
give an impression of depth, for example, by wrapping a video image around a sphere. Some Avid
effects are 2D only or 3D only, while others have both 2D and 3D versions, or can be promoted from
2D to 3D. For specific information on working with 3D effects, see “Working with 3D Effects” on
page 281.
Nested Effects
You apply nested effects inside other effects on the same video layer. Effect nesting allows you great
flexibility to apply multiple effects to the same segment in a sequence. For example, you might want
to apply a color effect within an existing Picture-in-Picture effect. To do this, you can nest the color
effect inside the Picture-in-Picture. For more information, see “Layered and Nested Effects” on
page 195.
Key Effects
Key effects use specific rules to define how parts of one image show through another image. The
best-known example of a key effect is a chroma key, for example, where an actor shot in front of a
blue or green screen appears to be standing in front of another background. The key effect replaces
the blue or green color in the foreground shot with parts of the background shot. For more
information, see “Layered and Nested Effects” on page 195.
Camera Effects
Camera effects control aspect ratio, format, or the apparent motion of the camera. For example, Avid
editing applications can reformat video media to different aspect ratios, allowing you to select the
area of video that is preserved in the new aspect ratio. For more information, see “Working with
Camera Effects” on page 219.
16
Real-Time Effects and Non-Real-Time Effects
Motion Tracking and Stabilization Effects
Motion tracking lets you track the motion of an area in an image and then use the tracking data to
control the motion of another effect. You can also use tracking to stabilize an image to compensate
for camera motion. For more information, see “Motion Tracking and Stabilization” on page 239.
Intraframe Effects
Intraframe effects let you perform paint or animated matte effect operations within one or more
individual frames in a clip. For example, you can identify part of an image with drawing tools and
apply a blur to only that part of the image. You can also use this technique to repair scratches and
other flaws on individual frames. For more information, see “Intraframe Editing” on page 363.
PlasmaWipe Effects
PlasmaWipe effects use gradient image bitmaps to create highly-customizable wipes and segment
effects. You can use one of the many preset effects or create your own using new gradient images.
For more information, see “PlasmaWipe Effects” on page 416.
AVX Plug-In Effects
Avid editing applications support the Avid Visual Extensions (AVX™) standard. AVX is a crossplatform technology that allows software effect modules (plug-ins) to be dynamically linked to an
Avid editing application. Some effects that Avid supplies with your Avid editing application use the
AVX technology, while others do not. In general, you work in exactly the same way with both types.
Third-party developers use AVX to create effect plug-ins that you can purchase, install, and use to
extend the effects functionality of your Avid editing application. Third-party AVX plug-in effects
might have controls that look very similar to standard Avid effect controls, or they might have custom
user interfaces.
For more information on working with third-party plug-ins, see “Working with Plug-In Effects” on
page 144.
Real-Time Effects and Non-Real-Time Effects
Effects in Avid editing applications can be either real-time or non-real-time. A real-time effect is one
that you can apply to a sequence and play without having to render it first. Rendering is a processing
operation that your Avid editing application performs to merge effect layers, creating one stream of
digital video for playback in real time. (Rendering takes time and creates a new media file that
occupies drive space.) You must render non-real-time effects before you can play them back. You can
preview non-real-time effects, or play them as an outline, without rendering them.
A real-time effect has a small green dot in the Effect Palette and within the effect icon in the
Timeline. Effects that you must render have a small blue dot within the effect icon in the Timeline.
For more information, see “Color Coding on Effect Icons” on page 18.
You can create a sequence that has any number of real-time and non-real-time effects. However, there
are limits on how many real-time effects your Avid editing application can play at once without
rendering or otherwise reducing the amount of processing necessary during playback. For more
information, see “Real-Time Playback of Video Effects” on page 122.
17
Color Coding on Effect Icons
When you want to play a sequence that includes effects at full quality, you might have to render some
of the effects. You will have to render any effect that is non-real-time, and you might need to render
some of the effects that are normally real-time.
The exact number of effects that you must render for output depends on the following factors:
•Whether or not you have Avid input/output hardware attached to your system. If you do not have
Avid input/output hardware attached, you must render all effects before you perform a digital
cut.
•How complex your sequence is, and especially how your effects are layered on multiple video
tracks. If you have Avid input/output hardware attached to your system, real-time effects might
cause dropped frames during a digital cut. You can have your Avid editing application select and
render real-time effects that might cause dropped frames. For more information, see “Recording
a Digital Cut to Tape (Remote Mode)” and “Recording a Digital Cut to Tape (Local Mode)” in
the Help.
If you attempt to play or output a sequence that your Avid editing application cannot play in realtime, you can display information in the Timeline that shows where the demands of the sequence are
preventing successful real-time play. For more information, see “Understanding Real-Time Playback
Information in the Timeline” on page 123. You have several options for how to proceed in these
circumstances:
•For playing alone, you can use the Video Quality menu or Video Display settings to ease the
playback demands by reducing the display quality of the video. For more information, see
“Options for Controlling Real-Time Effects Playback” on page 124.
•For output, where anything less than the best quality is not an option, you can use the
ExpertRender feature to identify the minimum number of effects that you must render in order
for the sequence to play in real time. For more information, see “ExpertRender” on page 127.
Color Coding on Effect Icons
Effect icons in the Effect Palette and in the Timeline display colored dots to help you determine
whether an effect is real-time or non-real-time.
Real-time effects show a green dot. Real-time effects play in real time in a sequence, subject to the
playback capabilities and constraints of your Avid editing system. For more information, see “Real-
Time Playback of Video Effects” on page 122.
Relationship color corrections (Symphony Option) are also real-time effects that display in the
n
Timeline with a green dot. For more information, see “(Media Composer | Symphony Option)
Displaying Color Correction Information in the Timeline” on page 605.
Non-real-time effects have no dot in the Effect Palette. In the Timeline, the effect icon shows a blue
dot until you render the effect.
18
Understanding the Effect Palette
In the Effect Palette (left), green dots indicate real-time effects. (Real-time effects might not be playable in real time
depending on system resources and the complexity of your sequence.) Non-real-time effects have no dot in the Effect
Palette. Non-real-time effects have a blue dot in the Timeline until they are rendered.
All colored dots disappear in the Timeline when you render effects.
Understanding the Effect Palette
The Effect Palette lists all transition and segment effects, and some motion effects, that are available
for your Avid editing application. The Effect Palette is the primary tool that you use to apply effects
to your sequences. For information on accessing the Effect Palette, see “Displaying and Adjusting
the Effect Palette” on page 20.
The Effects Palette allows you to find and filter effects quickly and easily. Effects are divided into
two categories for video (Filters and Transitions); and two categories for audio (Clip Effects and
Track Effects).
There is also a Quick Find allowing you search for a specific effect. By default, the search is done on
all categories, but you can refine this search by selecting the appropriate category.The left side of the
Effect Palette displays a list of effect categories. The right side shows the various effects that are
available for the currently selected effect category.
19
Displaying and Adjusting the Effect Palette
The Effect Palette displays all of the effect categories available for your Avid editing application,
including any third-party AVX plug-in effects you have installed. If you save any effect templates to
a bin, and have that bin open, those templates also display in the Effect Palette. For reference
information on all Avid effects, see “Effects Reference” on page 431.
Displaying and Adjusting the Effect Palette
This topic provides basic information on displaying and adjusting the Effect Palette. For information
on the organization and purpose of the Effect Palette, see “Understanding the Effect Palette” on
page 19.
To display the Effect Palette:
tIn the Project window, click the Effects tab.
To resize the Effect Palette:
tClick the lower right corner of the palette, drag the palette to the size you want, and release the
mouse button.
To display effect templates saved to a bin in the Effect Palette:
1. Open the bin containing the effect templates.
2. If the Effect Palette is not already open, in the Project window, click the Effects tab.
3. Click the bin name below the effect category list to view the effect templates in the bin.
In the following illustration, the bin named “Effect Templates” is selected below the effect
category list and the templates in that bin appear on the right.
20
Working with Effects in HD and in Progressive Frame Projects
Working with Effects in HD and in Progressive Frame
Projects
Many video effects work the same way regardless of the project type or video format. This topic
describes several situations where effect behavior varies depending on whether a project is SD or
HD, or is interlaced or progressive.
Effects Considerations for HD Projects
Effects that use square geometry automatically use the correct pixel aspect ratios. These effects
include Titles, Box Wipes, and certain paint modes like Mosaic. Effects such as Color Correction,
Color Effect, and Luma keys automatically use the correct color space (ITU-709 for HD).
The Safe Color Limiter effect converts from 709 to 601 color space before limiting unsafe colors, and
n
then converts back to 709 color space. For more information, see “Understanding the Safe Color
Limiter Effect” on page 725.
Note the following:
•You do not need to generate 4:3 media for titles.
•Timewarp effects use a 60p input and output format in 720p/59.94 projects.
Effects Considerations for Progressive Frame Projects
Effects in progressive frame projects are frame based rather than field based, so their normal behavior
is slightly different from effects in interlaced projects. In particular, temporal artifacts might appear
in some effects under certain circumstances. This topic explains when temporal artifacts might
appear and suggests ways to create effects that do not show perceptible temporal artifacts.
Effects that do not involve any movement across the screen — for example, masks, Color Effects,
and dissolves — always look the same in progressive projects as they do in interlaced projects.
Effects that involve movement across the screen — for example, wipes, 3D shapes, or moving titles
— might look different in 24p or 25p projects from their equivalents in interlaced projects for the
following reasons:
•Because the effect uses 24 or 25 progressive frames per second (24p or 25p), motion across the
screen is interpolated in 24 or 25 increments per second. (Contrast the 50 increments per second
for a PAL interlaced project or the 60 increments per second for an NTSC interlaced project.) For
21
Changing Timeline View Settings for Effects
example, the edge of a 1-second Horizontal Edge Wipe effect appears in 24 or 25 different
positions across the screen. For effects of short duration in particular, this difference might be
perceptible to the viewer.
•When the 24p or 25p media is output (to the interlaced Client monitor or as a digital cut), it is
interlaced again and pulldown is inserted to achieve 60 fields per second (NTSC). Your Avid
editing application inserts pulldown by duplicating some of the existing frames to create the
correct number of fields per second. Viewers might notice temporal artifacts created by this
duplication process. This behavior is a normal result of the pulldown insertion process and is
often perceptible in conventional transfers of films to video formats.
PAL output with pulldown also duplicates certain frames but is less likely to exhibit perceptible
n
temporal artifacts since fewer frames require duplication.
Motion effects that you create in 24p or 25p projects, such as Variable Speed effects, might also look
different from motion effects that you create in interlaced projects. For more information on 24p or
25p motion effects, see “Considerations for Motion Effects in Progressive Projects” on page 162.
For more information on how your Avid editing application handles 24p or 25p material, see
n
“Displaying 24p and 25p Media” in the Help.
If an effect in a 24p or 25p project does not look completely smooth, do one or more of the following:
•Slow down the effect.
For example, a 2-second Horizontal Edge Wipe effect, while it is still performing at the same rate
(24 increments per second), moves across the screen in 48 steps. These smaller movements make
the wipe appear smoother to the viewer.
•Soften the edges of the effect.
The more the edges of the effect are blurred, the less noticeable are the movements between the
increments of the effect.
•When working with moving titles, avoid small font sizes and sharp edges.
In a moving title such as a roll, lines of small text might move less smoothly than lines of larger
text.
Changing Timeline View Settings for Effects
All effect icons display in the Timeline by default. You can change the Timeline settings to display
all effect icons, all effect icons except Dissolve Effect icons, or no effect icons. If you change the
setting to display no effect icons, you must reset it before you begin applying effects. The fewer
effect icons you display, the faster your Avid editing application refreshes the screen.
To change the Timeline settings:
1. In the Timeline window, click the Fast Menu button, and then do one of the following:
tTo display all effect icons in the Timeline, select Effect Icons.
tTo display all effect icons except Dissolve icons, select Effect Icons and deselect Dissolve
Icons.
tTo display no effect icons, deselect Effect Icons. Dissolve Icons appears dimmed and is now
unavailable.sd
22
2. (Option) To save your Timeline settings, click the Timeline View Name button, select Save As,
and type a view name.
Timeline View Name button and menu below Timeline
Adjusting Trim Settings for Effects
In Trim mode in some Avid editing applications, you can control whether or not the effects you apply
are computed immediately on the screen (that is, on-the-fly) or appear later when you render them.
For example, viewing transitions as cuts (without rendering on-the-fly) can make trimming easier.
For more information on changing Trim settings, see “Trim Settings Basics” in the Help.
n
To change the Trim settings for Render On-the-Fly:
1. In the Project window, click the Settings tab.
Adjusting Trim Settings for Effects
The Settings list appears.
2. Double-click Trim.
The Trim Settings dialog box opens.
3. Click the Features tab, and then select or deselect Render On-The-Fly.
4. Click OK.
Setting Effect Grid Options
You can display a grid in the Effect Preview monitor in Effect mode to guide you as you create and
adjust effects. For information on using the grid, see “Understanding the Effect Grid” on page 64.
The Grid Settings dialog box lets you customize the grid.
To set the default grid values, do one of the following:
tIn the Settings list of the Project window, double-click Grid.
tIf the effect you are working with has a Grid parameter group, click the Other Options button for
the Grid parameter group in the Effect Editor.
The Grid Settings dialog box opens.
For information on the Grid Settings options, see “Grid Settings” in the Help.
23
Setting Effect Aperture Options
In some Avid editing applications, the Effect Aperture setting lets you control the number of
horizontal lines of an image that are used to create an effect. For example, if you are working with
DV media and notice black lines above and below Picture-in-Picture effects, you can instruct the
system to ignore the lines by changing the effect aperture.
The Effect Aperture feature applies only to NTSC projects.
n
For uncompressed and non-DV resolutions, your Avid editing application uses all 243 horizontal
lines per field to display the image. For DV media, your Avid editing application uses 240 lines for
the image and adds two black lines above the image and one black line below the image. The effect
aperture lets you decide whether or not to use the three black lines when you create effects.
In a DV project the black lines can become visible when you create effects such as Picture-in-Picture
or Squeeze effects.
The following illustrations show four PIP effects. In the first illustration, which uses the default ITU
601 aperture, you can clearly see the black lines between the effects. The second illustration displays
the same media with the DV25 effect aperture — the black lines do not appear between the effects.
Setting Effect Aperture Options
24
Setting Effect Aperture Options
In a project that uses only DV media, it is useful to switch to the DV 25 aperture setting. In a project
using uncompressed or mixed resolution media, use the ITU 601 aperture.
To change the effect aperture:
1. In the Settings list in the Project window, double-click General.
The General Settings dialog box opens.
2. Select one of the following Effect Aperture options:
OptionDescription
ITU 601 (720x 486)Select this setting when you are using uncompressed media or
mixed resolutions. This is the default setting.
DV25 (720 x 480)Select this setting when you are using DV media exclusively.
25
3. Click OK.
Setting Effect Aperture Options
26
2Basics of Effects Editing
This chapter provides basic procedures for creating, adjusting, playing, and rendering effects:
•Applying Effects
•Deleting Effects in a Sequence
•Sizing Effects to Fit the Media
•Adjusting Effects
•Updating and Reverting Existing Effects in Sequences
•Working with Effect Templates
•Promoting Existing Effect Templates
•Playing Effects
•Basics of Effects Rendering
Applying Effects
You apply most effects to video material after you edit it into a sequence. This section describes basic
methods for applying effects using the Effect Palette and the Fade Effect button.
You can also apply and adjust basic transition effects using the Quick Transition button and the
Quick Transition dialog box. For more information, see “Working with the Quick Transition Dialog
Box” on page 50
You can also create titles and some types of motion effects as new clips that you then edit into a
sequence. For more information, see “Creating Titles” on page 296 and “Creating and Customizing
Motion Effects” on page 152.
You cannot apply effects to clips on a data (D1) track.
n
Applying Effects From the Effect Palette
You can apply effects either to transitions or to segments. Most effects are only suitable for one of
these applications. For example, you cannot apply every effect in the Effect Palette to a transition.
For more information on the use of an individual effect, see the reference information for the effect in
“Effects Reference” on page 431.
To apply an effect to a single transition or to a single segment in the Timeline, do one of the
following:
tClick the effect’s icon in the Effect Palette, drag the icon over the transition or segment in the
Timeline, and release the mouse button.
tIn Effect Mode, click the transition, and then double-click the effect’s icon in the Effect Palette.
tSelect the segment in the Timeline, and then double-click the effect’s icon in the Effect Palette.
Applying Effects
For more information on selecting segments, see “Selecting and Deselecting Segments” in the
Help.
If there is not enough incoming or outgoing media to apply a transition effect at its default
length, the Insufficient Source dialog box opens. For more information, see “Sizing Effects to Fit
the Media” on page 31.
To apply an effect to multiple transitions in the Timeline:
1. Enter Effect mode, for example, by clicking the Effect Mode button.
For more information, see “Entering Effect Mode” on page 32.
2. Click the first or last transition to which you want to apply the effect.
3. Click above the Timeline and begin dragging to activate a selection box. Continue to drag down
and either to the left or right to include additional transitions in the selection.
4. Release the mouse button when the selection box includes all the transitions you want.
Your Avid editing application highlights the transitions that you select, and the position indicator
moves to the first transition.
5. (Option) Shift+click any transition to deselect it.
6. In the Effect Palette, double-click the icon for the effect that you want to apply to the transitions.
Your Avid editing application applies the effect to the selected transitions in the Timeline.
If there is not enough incoming or outgoing media to apply the transition effect at its default
length to one or more of the transitions, the Insufficient Source dialog box opens. For more
information, see “Sizing Effects to Fit the Media” on page 31.
To apply an effect to multiple segments in the Timeline:
1. Enter Effect mode, for example, by clicking the Effect Mode button.
For more information, see “Entering Effect Mode” on page 32.
28
Applying Effects
2. Click above the Timeline and to the left of the leftmost segment that you want to select and begin
dragging to the right and down to activate a selection box.
3. Continue to drag to the right until the selection box includes the rightmost segment that you want
to select.
4. Release the mouse button.
Your Avid editing application highlights the segments that you select.
5. (Option) Shift+click a segment to deselect it.
6. In the Effect Palette, double-click the icon for the effect that you want to apply to the segments.
Your Avid editing application applies the effect to the selected segments in the Timeline.
Using the Fade Effect Button
You can use the Fade Effect button to create basic fades for segment effects.
The Fade Effect feature creates keyframes for the effect automatically. You can access the keyframes
in the Effect Editor.
The Fade Effect button appears in the FX tab of the Command palette and, for some Avid editing
n
applications, in the Tool Palette. You can map the Fade Effect button to another location. For more
information, see “Mapping User-Selectable Buttons” in the Help.
To fade one or more segment effects in a sequence:
1. Select the segment effects in the Timeline:
tTo fade a single segment effect, move the position indicator to the segment.
tTo fade multiple segment effects, click one of the segment tools on the Timeline Palette, and
then Shift+click the segments.
29
Segment tools in the Timeline palette
2. Click the Fade Effect button.
The Fade Effect dialog box opens.
3. Type the number of frames to fade up and fade down, and click OK.
You can view the Fade effect by playing the segment or segments.
Deleting Effects in a Sequence
You can delete transition effects from a sequence in Source/Record mode, Trim mode, or Effect
mode.
Deleting Effects in a Sequence
To delete a single effect:
1. Move the position indicator to the Timeline segment containing the effect’s icon.
2. If there are multiple tracks that contain effects at the same position in the Timeline, select only
the track that contains the effect you want to delete.
In this example, only track V3 is selected.
3. Do one of the following:
tIn Source/Record mode, click the Remove Effect button.
tIn Effect mode, select the effect and press Delete.
tWhen trimming (for transition effects only), either press Delete or click the Remove Effect
button.
Your Avid editing application removes the effect.
30
Loading...
+ 762 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.