Pinnacle Systems Xpress Pro HD - 5.0 Quick Reference
Avid Xpress® Pro HD
Effects Reference
make manage move | media
™
Avid
®
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Copyright © 1988–1997 Sam Leffler
Copyright © 1991–1997 Silicon Graphics, Inc.
Permission to use, copy, modify, distribute, and sell this software [i.e., the TIFF library] and its
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Portions of this software are based on work of the Independent JPEG Group.
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Portions of this software licensed from Paradigm Matrix.
2
The following disclaimer is required by Ray Sauers Associates, Inc.:
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derive a source code equivalent of “Install-It,” including by reverse assembly or reverse compilation, Ray
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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.
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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.”
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software and Sample Source Code:
©1993–1998 Altura Software, Inc.
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
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respect to this Software and documentation are subject to the terms of the License Agreement, pursuant to
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either registered trademarks or trademarks of Avid Technology, Inc. in the United States and/or other
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iNEWS, iNEWS ControlAir, and Media Browse are trademarks of iNews, LLC.
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.
3
Saturn “Calvin Egg” — Courtesy of Cossette Communications.
“Tigers: Tracking a Legend” — Courtesy of www.wildlifeworlds.com, Carol Amore, Executive Producer.
Windhorse — Courtesy of Paul Wagner Productions.
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 Xpress Pro HD Effects Reference • Part 0130-06800-01 • December 2004
4
Contents
Using This Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Symbols and Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
If You Need Help. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Accessing the Tutorial and Online Library . . . . . . . . . . . . . . . . . . . . . . . . . . 17
How to Order Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Avid Educational Services. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Chapter 1 2D Effects Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2D Effects Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Global and Keyframeable Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Acceleration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Avid Pan & Zoom Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Other Options button for the Avid Pan & Zoom Effect. . . . . . . . . . . 22
Display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Display Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Position for the Avid Pan & Zoom Effect . . . . . . . . . . . . . . . . . . . . . 24
Velocity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Path . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Filtering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Background for the Avid Pan & Zoom Effect. . . . . . . . . . . . . . . . . . 28
Advanced. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Cache . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Render Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Border . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Color Effect Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Luma Adjust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Luma Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Luma Clip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Chroma Adjust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Color Style . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Color Gain. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Crop. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Foreground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Illusion FX Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Background. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Border. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Center. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Circle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Core . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Generation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Glow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Illumination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Motion. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Movement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Number. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Offset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Start Timecode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Key Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Secondary Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
6
Spill Suppression. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Key Color. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Chroma Key. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Matte Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Color Correction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Matrix Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Traditional Motion Effect Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Freeze Frame Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Variable Speed and Strobe Motion Parameters . . . . . . . . . . . . . . . 89
PlasmaWipe Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Plug-in Effect Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Position. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Scroll Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Region Stabilize Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Region of Interest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Auto Zoom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Progressive Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Scaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Transition Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
2D Effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Blend Effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Dip to Color . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Dissolve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Fade from Color. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Fade to Color. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Picture-in-Picture. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Superimpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
7
Box Wipe Effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Bottom Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Bottom Left to Top Right. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Bottom Right to Top Left. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Left Box. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Right Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Top Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Top Left to Bottom Right. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Top Right to Bottom Left. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Conceal Effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Bottom Left to Top Right. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Bottom Right to Top Left. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Bottom to Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Left to Right . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Right to Left . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Top Left to Bottom Right. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Top Right to Bottom Left. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Top to Bottom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Edge Wipe Effects. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Horizontal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Horizontal Open . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Lower Left Diagonal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Lower Right Diagonal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Upper Left Diagonal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Upper Right Diagonal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Vertical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Vertical Open . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Film Effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
1.66 Mask . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
1.85 Mask . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
8
16:9 Mask . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Anamorphic Mask . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Blowup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Film Dissolve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Film Fade. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Mask . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Illusion FX. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Color Mix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Crystal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Film Grain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Flare . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
FluidBlur . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
FluidColorMap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
FluidMorph. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Iris . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Kaleidoscope. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Lightning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Melt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Motion Blur . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Page Curl. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Particle Blast . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Particle Orbit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Particle Wind . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Pattern Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Pinch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Radial Blur . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Random Blend. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Ripple . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Rollup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Shear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
9
Sparkler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Sphere . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Swirl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Timecode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Twist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Wave. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Image Effects. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Avid Pan & Zoom (AVX Plug-In Effect). . . . . . . . . . . . . . . . . . . . . 171
Color Correction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Color Effect. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Flip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Flip-Flop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Flop. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Mask . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Region Stabilize . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Resize. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Submaster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
10
Key Effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Chroma Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Luma Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Matte Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
RGB Keyer (AVX Plug-in Effect). . . . . . . . . . . . . . . . . . . . . . . . . . 182
L-Conceal Effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Bottom Left . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Bottom Right. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Top Left. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
Top Right . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Matrix Wipe Effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Grid. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
One-Way Row . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Speckle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Spiral . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Zig-Zag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Motion Effects. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Freeze Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Variable Speed and Strobe Motion . . . . . . . . . . . . . . . . . . . . . . . . 192
Peel Effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Bottom Left Corner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Bottom Right Corner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Bottom to Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Left to Right . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Right to Left . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Top Left Corner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Top Right Corner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Top to Bottom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
PlasmaWipe Effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Push Effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Bottom Left to Top Right . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Bottom Right to Top Left . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Bottom to Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Left to Right . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Right to Left . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Top Left to Bottom Right . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Top Right to Bottom Left . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
Top to Bottom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Sawtooth Wipe Effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Horizontal Sawtooth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Horizontal Open Sawtooth. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Vertical Open Sawtooth. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Vertical Sawtooth. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
11
Shape Wipe Effects. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
4 Corners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Center Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Circle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219
Clock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
Diamond . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
Ellipse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Horizontal Bands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Horizontal Blinds. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Vertical Blinds. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Spin Effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
X Spin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Y Spin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227
Squeeze Effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Bottom Centered. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Bottom Left . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Bottom Right. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
12
Bottom to Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Centered Zoom. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
Horizontal Centered . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Left Centered . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Left to Right . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Right Centered . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237
Right to Left . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
Top Centered . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239
Top Left. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
Top Right . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Top to Bottom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Vertical Centered . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
Timewarp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Timewarp: 0% To 100% . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 245
Timewarp: 100% To 0% . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Timewarp: 50% Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Timewarp: FluidFilm 2:3 Cadence. . . . . . . . . . . . . . . . . . . . . . . . . 248
Timewarp: FluidFilm Progressive . . . . . . . . . . . . . . . . . . . . . . . . . 248
Timewarp: Trim to Fill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249
Timewarp: Reverse Motion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
Timewarp: Speed Boost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251
Timewarp: Speed Bump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Title Effects. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
Comparison of Similar Effects. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Chapter 2 3D Effects Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
3D Effects Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256
Global Versus Keyframeable Parameters . . . . . . . . . . . . . . . . . . . . . . 257
The Hierarchy of Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257
Direct Manipulation of 3D Effect Parameters . . . . . . . . . . . . . . . . . . . . 258
Acceleration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259
Axis. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260
Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 261
Border. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Crop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264
Foreground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
Position. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 266
Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267
Scaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 268
Shadow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269
Shape . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
Spline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
13
Target . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Trail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
Xpress 3D Effects. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274
Page Fold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
Tips for Page Fold Creation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
3D Ball. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277
Limitations to 3D Ball Shapes. . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
3D Slats. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279
3D PIP Effect. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
14
Using This Guide
Congratulations on your purchase of an Avid editing application. You can use
your application to create broadcast-quality output incorporating every
possible production element from full-speed, high-resolution footage, to
multimedia artwork and animation, to computer-generated effects and titling.
This document is a companion volume to the Avid Xpress Pro HD Effects
Guide, which contains a complete explanation of all the tools and techniques
required to create, apply, and adjust various effects and graphics, including
useful tips, shortcuts, and custom options.
This guide is intended for all users, from beginning to advanced.
The following terms are used in this document:
• “effects guide” refers to the Avid Xpress Pro HD Effects Guide
• “user’s guide” refers to the Avid Xpress Pro HD User’s Guide
• “supplement” refers to the Avid Xpress Pro HD User’s Guide Supplement
n
• “online library CD-ROM” refers to the Avid Xpress Pro HD Online
Library and Tutorial CD-ROM
The effects guide, user’s guide, and supplement are all available on the online
library CD-ROM.
The documentation describes the features and hardware of all models.
Therefore, your system might not contain certain features and hardware that
are covered in the documentation.
Using This Guide
Symbols and Conventions
Avid documentation uses the following symbols and conventions:
Symbol or Convention Meaning or Action
n
c
w
> This symbol indicates menu commands (and
t
Margin tips
Italic font Italic font is used to emphasize certain words and to
Courier Bold font
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.
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.
16
Ctrl+key or mouse action Press and hold the first key while you press the last
key or perform the mouse action. For example,
Ctrl+drag.
If You Need Help
If you are having trouble using your Avid editing application:
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:
- If release notes are available, they ship with your application.
- If ReadMe files are available, they are supplied in your Avid
If You Need Help
application folder. ReadMe files are also available from Help.
n
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.
5. For Technical Support, please call 800-800-AVID (800-800-2843).
For Broadcast On-Air Sites and Call Letter Stations, call
800-NEWSDNG (800-639-7364).
Accessing the Tutorial and Online Library
The Avid Xpress Pro HD Online Library and Tutorial CD-ROM contains a
multimedia tutorial and all the product documentation in PDF format. Avid
recommends the multimedia tutorial as your first resource for learning how to
use your application. You can access the tutorial and the library from the
Online Library and Tutorial CD-ROM or from the Help menu.
The Online Library includes a Master Glossary of all specialized terminology
used in the documentation for Avid products.
17
Using This Guide
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You need Adobe® Reader® installed to view the documentation online. You can
download the latest version of Adobe Reader from the Adobe web site. The
tutorial and the effects reference guide require Apple’s QuickTime
application to view the QuickTime movies. You can download the latest
version of QuickTime from the Apple
To access the tutorial and online library from the Online Library CD-ROM:
1. Insert the Avid Xpress Pro HD Online Library and Tutorial CD-ROM into
the CD-ROM drive.
2. Double-click the Mainmenu file.
To access the online library and tutorial from the Help:
1. Insert the Avid Xpress Pro HD Online Library and Tutorial CD-ROM into
the CD-ROM drive.
2. In your Avid application, select Help > Online Library & Tutorial.
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 s ite.
®
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).
18
Chapter 1
2D Effects Reference
This chapter describes all 2D effects parameters and then summarizes all 2D
effects in alphabetical order within each effect category. For information on
effects editing, see the chapter “Basics of Effects Editing” in the effects guide
or the Help.
• 2D Effects Parameters
• 2D Effects
• Comparison of Similar Effects
Chapter 1 2D Effects Reference
2D Effects Parameters
This section provides a general description of all 2D parameters, in
alphabetical order. Some parameters apply to a wide range of effects; others
are specific to a small group of effects, such as keys or motion effects.
Effect parameters are grouped in the following categories:
• Acceleration
• Avid Pan & Zoom Parameters
• Background
• Border
• Color Effect Parameters
• Crop
• Foreground
• Illusion FX Parameters
• Key Parameters
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• Matrix Parameters
• Traditional Motion Effect Parameters
• PlasmaWipe Parameters
• Plug-in Effect Parameters
• Position
• Profile
• Region Stabilize Parameters
• Scaling
• Transition Parameters
For an explanation of how to change a parameter, see “Understanding Effect
Parameters” in the effects guide or the Help.
Global and Keyframeable Parameters
The effects parameters are divided into two types:
•Global
Changes apply to all keyframes. When you change a global parameter, the
system automatically sets the value for all keyframes in the effect.
•Keyframeable
Changes can be applied to individual keyframes. You can use keyframe
parameters to alter an effect over time.
This distinction is noted throughout this section for each parameter.
Acceleration
2D Effects Parameters
Parameter Type
Description
Use of Control
Global
Adjusts the effect’s speed over time by having the effect ease in and ease out of every
keyframe. This gives the effect a more natural appearance. The overall speed of an effect
is determined by the duration of the effect, which is determined by the length of the clip in
the sequence. If you want to slow down or speed up the movement of an effect, you will
need to change the length of your effect or use add edits to limit the portion of the clip
affected by the effect.
Drag the slider to control ease in and ease out motion. When the slider is to the left (value
of 0), there is no ease in and ease out motion. The effect maintains a constant speed
throughout its path. As the slider moves to the right (toward a maximum value of 100),
ease in and ease out motion increases.
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Chapter 1 2D Effects Reference
Avid Pan & Zoom Parameters
This section describes the parameter categories available for the
Avid Pan & Zoom AVX plug-in effect.
Other Options button
Other Options button for the Avid Pan & Zoom Effect
Parameter type: Global
The Other Options button opens a file selection dialog box. Use it to specify
the image file for the Avid Pan & Zoom effect.
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22
If you move the image file after importing it into the Avid Pan & Zoom effect,
the effect will not be able to locate the file and you must reimport the image.
Display
Display Options
2D Effects Parameters
Parameter type: Global
The Display Fast menu lets you choose how you view the image as you work
on it.
• Source shows you the entire image scaled to fit inside the Effect Preview
monitor. Use Source as you draft the effect.
• Ta rg et shows you the results of your pan and zoom settings. Use Target
for previewing your moves.
For more information, see “Viewing the Image While You Work” in the effects
guide or the Help.
Parameter type: Global
Show Action Safe in the Display Options parameter category selects or
deselects the display of the safe action area. When Show Action Safe is
selected, the safe action area appears as a rectangle superimposed on the field
of view.
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Chapter 1 2D Effects Reference
Size
Parameter type: Keyframeable
The Size parameter category contains the Zoom Factor slider. This slider
controls how far you zoom into or out from the source image.
The Zoom Factor ranges from .1 to 20. At .1, the application scales down the
image to one-tenth the original. At 1, the application applies no magnification
to the source image. At 20, the application scales up the image 20 times - that
is, by 2,000%.
The larger the Zoom Factor, the smaller the field of view rectangle appears
when you use Source mode.
Position for the Avid Pan & Zoom Effect
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Parameter type: Keyframeable
You control pan by either using the X and Y Position parameters or dragging
the field of view across the source image.
The Position parameters refer to the center of the field of view. A Position of
0, 0 centers the field of view over the center of the image.
For more information, see “Panning Over the Source Image” in the effects
guide or the Help.
Velocity
Parameter type: Keyframeable
The Avid Pan & Zoom effect uses Velocity In and Velocity Out at each
keyframe to modify apparent camera speed as it pans across the image
between keyframes. It modifies changes in the Zoom Factor setting in the
same way.
The Velocity parameters divide the time between keyframes in half. Velocity
In controls the rate of movement in the first half; Velocity Out controls the rate
of movement in the second half.
Velocity Parameter Options
Parameter Option Description
2D Effects Parameters
Velocity In Linear For the first half of the time between the selected keyframe and the next keyframe
(starting at the selected keyframe and ending at the midpoint between keyframes),
the effect makes no modification to the pan and zoom movement. This results in
apparent camera movement that begins immediately with no ease in.
Constant The effect does not use the keyframe’s Position parameters to calculate the speed
of the effect. However, the effect still uses the keyframe’s Position parameters to
determine the path of the effect (the pan) and the keyframe’s Zoom Factor to
calculate the zoom between the selected keyframe and the next keyframe. For
more information on using the Constant option, see “Creating a Path with
Constant Velocity” in the effects guide or the Help.
When you select Constant for Velocity In, the effect automatically selects
Constant for Velocity Out, and vice versa.
Ease In For the first half of the time between the selected keyframe and the next keyframe
(starting at the selected keyframe and ending at the midpoint between keyframes),
the effect modifies the pan and zoom movement by providing a slight acceleration.
To ease in and ease out of the entire effect, see “Using Ease In and Ease Out” in
the effects guide or the Help.
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Chapter 1 2D Effects Reference
Velocity Parameter Options (Continued)
Parameter Option Description
Velocity Out Linear For the second half of the time between the selected keyframe and the next
keyframe (starting at the midpoint and ending at the next keyframe), the effect
makes no modification to the pan and zoom movement. This results in parameters
that change at a constant rate up to the next keyframe.
Ease Out For the second half of the time between the selected keyframe and the next
keyframe (starting at the midpoint and ending at the next keyframe), the effect
modifies the pan and zoom movement by providing a slight deceleration. To ease
in and ease out of the entire effect, see “Using Ease In and Ease Out” in the effects
guide or the Help.
Constant The effect does not use the keyframe’s Position parameters to calculate the speed
of the effect. However, the effect still uses the keyframe’s Position parameters in
determining the path of the effect (the pan) and the keyframe’s Zoom Factor to
calculate the zoom between the selected keyframe and the next keyframe. For
more information on using the Constant option, see “Creating a Path with
Constant Velocity” in the effects guide or the Help.
When you select Constant for Velocity Out, the effect automatically selects
Constant for Velocity In, and vice versa.
Path
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Hold At the midpoint between the selected keyframe and the next keyframe, the image
freezes (pan and zoom movement stops). Movement resumes at the next keyframe.
The effect disregards the Velocity In value of the next keyframe.
If you have Background set to Video, the background continues to update.
Parameter type: Global
The Path parameter controls how the Avid Pan & Zoom effect interpolates
Position parameter changes between keyframes.
• Linear interpolation creates straight-line changes from one keyframe to
the next.
• Spline interpolation smooths out changes between keyframes to create a
more natural movement.
2D Effects Parameters
The Avid Pan & Zoom effect calculates a Spline path so that it is smooth
through all points. If you move a point the effect recalculates the entire
path.
Filtering
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Longest Render
Time
Shortest Render
Time
If you combine a Spline path with Constant velocity, when you move a
keyframe the path recalculation might result in a change to the velocity of the
effect.
Parameter type: Global
Filtering controls the method by which the Avid Pan & Zoom effect renders
and determines the quality of the rendered result. The various filtering
methods allow you to trade off the clarity or sharpness of the resized image
and the speed at which the effect renders.
The following illustration ranks the Filtering options from fastest render time
and lowest quality image to longest render time and highest quality image. For
more information, see “Filtering” in the effects guide or the Help.
Avid Ultra Qual
Avid Hi Qual
Gaussian
B-Spline Catmull
Cubic
Quadratic
Triangle
Real Time
Lowest Image Quality
Highest Image Quality
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Chapter 1 2D Effects Reference
Background for the Avid Pan & Zoom Effect
Parameter type: Global
With the Avid Pan & Zoom effect you can select a field of view from the
original image that does not fill the entire screen. The Background parameter
determines what appears outside the field of view.
• Color lets you select a background color using one of the following
methods:
t Manipulate the RGB sliders directly, or use the numeric keypad to
enter values.
t Click the Other Options button to use the Windows Color dialog box.
t Click the Color Preview window, and use the eyedropper.
Advanced
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For more information, see “Adjusting a Color Parameter” in the effects
guide or the Help.
• Video uses the video from the segment upon which you placed the Avid
Pan & Zoom effect.
Parameter type: Global
The Advanced parameter category provides controls to compensate for
differences in pixel shape between source and output, and to select input color
levels.
• Source Has Square Pixels is enabled by default. The Avid Pan & Zoom
effect makes the calculations necessary to produce results compatible with
rectangular pixels.
Cache
2D Effects Parameters
When you deselect Source Has Square Pixels, the Avid Pan & Zoom
effect makes no changes to the pixel shape.
•The Level setting tells the effect how to treat the color levels in the image.
- RGB is for images with a black level of 0 and a white level of 255.
Most images you import into the Avid Pan & Zoom effect (except
those from a video source) use RGB values. The effect maps colors to
video black and white levels, which are 16 and 235 respectively. RGB
is the default Level setting.
- 601 refers to the ITU-R-601 standard for video black and white
levels. Select 601 in the rare case when you use images from a video
source. When you select 601 for the Level setting, the effect makes no
adjustment to color levels.
Parameter type: Global
The Cache parameter gives you control over the amount of memory used to
store your images for playback. A full resolution image is always used for
rendering.
• Video Resolution — The effect stores the resized source image at
720 x 480 pixels, using about 1 MB per image. Use Video Resolution if
you have many images in your sequence and you need to limit how much
memory they occupy.
• Image Resolution — The effect stores the resized source image at its
original resolution. The amount of memory used varies with the size of
the image.
• Multi-Resolution — The effect stores several versions of the image:
original image resolution, half resolution, quarter resolution, and so on,
for 8 versions of the image. The result is higher quality real-time preview
and faster rendering. Multi-Resolution uses about twice the memory of
Image Resolution.
• Free Current Cache — The effect frees all memory used for image
storage and then reverts to Image Resolution. Use this setting to free up
memory after you have rendered the clip.
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Chapter 1 2D Effects Reference
• Cache All — The Cache All settings are shortcuts for setting the same
parameter for all instances of the effect in a sequence. The descriptions
are the same as above.
• Free All Caches — Frees the caches for all instances of the plug-in in that
sequence.
Render Mode
Parameter type: Global
If you are working in a progressive project, (23.976p, 24p, 25p), click the
Progressive check box in the Render Mode parameter category. Selecting this
option creates a smoother animation when using progressive frames.
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