shall not otherwise be recorded, transmitted or stored in a retrieval system without the prior
written consent of Barco.
kзнбЕЙ
Barco provides this manual “as is” without warranty of any kind, either expressed or
implied, including but not limited to the implied warranties or merchantability and fitness for
a particular purpose. Barco may make improvements and/or changes to the product(s) and/
or the program(s) described in this publication at any time without notice.
This publication could contain technical inaccuracies or typographical errors. Changes are
periodically made to the information in this publication; these changes are incorporated in
new editions of this publication.
cЙЗЙк~д=`зггмебЕ~нбзел=`зггбллбзе=Ec``F=pн~нЙгЙен
This equipment has been tested and found to comply with the limits for a class A digital
device, pursuant to Part 15 of the FCC rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the instruction manual, may cause
harmful interference to radio communications. Operation of this equipment in a residential
area may cause harmful interference, in which case the user will be responsible for
correcting any interference.
dм~к~енЙЙ=~еЗ=`згйЙел~нбзе
Barco provides a guarantee relating to perfect manufacturing as part of the legally
stipulated terms of guarantee. On receipt, the purchaser must immediately inspect all
delivered goods for damage incurred during transport, as well as for material and
manufacturing faults Barco must be informed immediately in writing of any complaints.
The period of guarantee begins on the date of transfer of risks, in the case of special
systems and software on the date of commissioning, at latest 30 days after the transfer of
risks. In the event of justified notice of compliant, Barco can repair the fault or provide a
replacement at its own discretion within an appropriate period. If this measure proves to be
impossible or unsuccessful, the purchaser can demand a reduction in the purchase price or
cancellation of the contract. All other claims, in particular those relating to compensation for
direct or indirect damage, and also damage attributed to the operation of software as well
as to other services provided by Barco, being a component of the system or independent
service, will be deemed invalid provided the damage is not proven to be attributed to the
absence of properties guaranteed in writing or due to the intent or gross negligence or part
of Barco.
If the purchaser or a third party carries out modifications or repairs on goods delivered by
Barco, or if the goods are handled incorrectly, in p articular if the systems are commissioned
operated incorrectly or if, after the transfer of risks, the goods are subject to influences not
2Encore Presentation System • User’s Guide • Rev 04
agreed upon in the contract, all guarantee claims of the purchaser will be rendered invalid.
Not included in the guarantee coverage are system failures which are attributed to
programs or special electronic circuitry provided by the purchaser, e.g. interfaces. Normal
wear as well as normal maintenance are not subject to the guarantee provided by Barco
either.
The environmental conditions as well as the servicing and maintenance regulations
specified in this manual must be complied with by the customer.
qê~ÇÉã~êâë
Brand and product names mentioned in this manual may be trademarks, registered
trademarks or copyrights of their respective holders. All brand and product names
mentioned in this manual serve as comments or examples and are not to be understood as
advertising for the products or their manufactures.
`згй~еу=^ЗЗкЙлл
Barco, Inc.
11101 Trade Center Drive
Rancho Cordova, California 95670
USA
•Phone: (916) 859-2500
•Fax: (916) 859-2515
•Website: www.barco.com
Barco N.V.
Noordlaan 5
8520 Kuurne
BELGIUM
•Phone: +32 56.36.82.11
•Fax: +32 56.35.16.51
•Website: www.barco.com
T echnical Support
•Tech Line: (866) 374-7878 — 24 hours per day , 7 days per week
•E-mail: folsomsupport@barco.com
Encore Presentation System • User’s Guide • Rev 043
léÉê~íçêë=p~ÑÉíó=pìãã~êó
The general safety information in this summary is for operating personnel.
aз=kзн=oЙгзоЙ=`зоЙкл=зк=m~еЙдл
There are no user-serviceable parts within the unit. Removal of the top cover will expose
dangerous voltages. To avoid personal injury, do not remove the top cover . Do not operate
the unit without the cover installed.
mзпЙк=pзмкЕЙ
This product is intended to operate from a power source that will not apply more than 230
volts rms between the supply conductors or between both supply conductor and ground. A
protective ground connection by way of grounding conductor in the power cord is essential
for safe operation.
dкзмеЗбеЦ=нЬЙ=mкзЗмЕн
This product is grounded through the grounding conductor of the power cord. To avoid
electrical shock, plug the power cord into a properly wired receptacle before connecting to
the product input or output terminals. A protective-ground connection by way of the
grounding conductor in the power cord is essential for safe operation.
rлЙ=нЬЙ=mкзйЙк=mзпЙк=`зкЗ
Use only the power cord and connector specified for your product. Use only a power cord
that is in good condition. Refer cord and connector changes to qualified service personnel.
rлЙ=нЬЙ=mкзйЙк=cмлЙ
To avoid fire hazard, use only the fuse having identical type, voltage rating, and current
rating characteristics. Refer fuse replacement to quali fied service personnel.
aз=kзн=lйЙк~нЙ=бе=bсйдзлбоЙ=^нгзлйЬЙкЙл
To avoid explosion, do not operate this product in an explosive atmosphere.
4Encore Presentation System • User’s Guide • Rev 04
qЙкгл=fе=qЬбл=j~ем~д=~еЗ=bимбйгЙен=j~квбеЦ=
t^okfkd
Highlights an operating procedure, practice, condition, statement, etc., which, if not strictly
observed, could result in injury to or death of personnel.
Note
Highlights an essential operating procedure, condition or
statement.
`^rqflk
The exclamation point within an equilateral triangle is intended to alert the user to the
presence of important operating and maintenance (servicing) instructions in the literature
accompanying the appliance.
^sboqfppbjbkq>
Le point d´exclamation dans un triangle equilatéral signale à alerter l´utilisateur qu´il y a
des instructions d´operation et d´entretien tres importantes dans la litérature qui
accompagne l´appareil.
slopf`eq
Ein Ausrufungszeichen innerhalb eines gleichwinkeligen Dreiecks dient dazu, den
Benutzer auf wichtige Bedienungs-und Wartungsanweisungen in der Dem Great
beiliegenden Literatur aufmerksam zu machen.
Encore Presentation System • User’s Guide • Rev 045
`Ь~еЦЙ=eблнзку
The table below lists the changes to the Encore Presentation System User’s Guide.
Table 0-1. Change History
RevDateECP #DescriptionApproved By
A12/10/041360ReleasedR. Pellicano
B10/24/061704Updated features and menusR. Pellicano
031/22/10575245Updated features and menusR. Pellicano
042/5/10575810Updated features and menusR. Pellicano
6Encore Presentation System • User’s Guide • Rev 04
Encore Presentation System • User’s Guide • Rev 0415
Table of Contents
16Encore Presentation System • User’s Guide • Rev 04
NK==fенкзЗмЕнбзе
This chapter is designed to introduce you to the Encore Presentation System. Areas to be
covered are:
•Software Version
•Chapter Structure
•How to Use This Guide
•Conventions
•Terms and Defini tions
•System Overview
•New Feature Review
Note
Once you have reviewed all of the sections in this chapter,
please continue with Chapter 2, “Hardware Orientation” on
page 43.
Encore Presentation System • User’s Guide • Rev 0417
NK==fенкзЗмЕнбзе
Software Version
pзСнп~кЙ=sЙклбзе
This version of the Encore User’s Guide is based on software version 1.24. All new
features in this version (and all previous versions) are listed in the “New Feature Review
section on page 35.
`Ь~йнЙк=pнкмЕнмкЙ
The following chapters provide instructions for all aspects of Encore Presentation System
operations:
•Chapter 1, “Introduction” provides a system overview, and a list of important new
features in this version of the User’s Guide.
•Chapter 2, “Hardware Orientation” on page 43 explains the Encore Presentation
System’s Video Processor (and VPx) hardware in detail.
•Chapter 3, “Hardware Installation” on page 61 provides comprehensive system
installation instructions.
•Chapter 4, “Controller Orientation” on page 107 describes each section of the
system’s two controllers — the models LC and SC.
•Chapter 5, “Menu Orientation” on page 145 explains the system’s configuration,
setup and adjustment menus, and provides basic menu “navigation” procedures.
•Chapter 6, “System Setup” on page 259 outlines procedures for setting up and
configuring the Encore Presentation System.
•Chapter 7, “Operations” on page 301 provides basic operating instructions.
•Appendix A, “Specifications” on page 363 liststhe Encore Presentation System’s
input, output, video, mechanical and power specifications.
•Appendix B, “Contact Information” on page 383 lists important Barco contact,
RMA, warranty and technical support details.
•Appendix C, “Upgrading Software” on page 385 provides a detailed procedure
for upgrading Encore Presentation System software.
•Appendix D, “Working With Destinations” on page 393 outl ines the steps
required when Encore is connected to external destinations.
•Appendix E, “Application Notes” on page 401 provides important application-
related information regarding system setup and operations.
”
18Encore Presentation System • User’s Guide • Rev 04
eçï=íç=rëÉ=qÜáë=dìáÇÉ
Following are tips for streamlining your use of this User’s Guide in its electronic “PDF” form.
k~îáÖ~íáåÖ
Use Acrobat Reader’s “bookmarks” to navigate to the desired location. All chapter files
have the same bookmark structure for instant navigation to any section. Please note:
•Extensive hyperlinks are provided within the chapters.
•Use Acrobat’s “Go to Previous View” and “Return to Next View” buttons to trace
your complete navigational path.
•Use the “Previous Page” and “Next Page” buttons to go to the previous or next
page within a file.
•Use Acrobat’s extensive search capabilities, such as the “Find” tool and “Search
Index” tool to perform comprehensive searches as required.
q~ДдЙ=зС=`зенЙенл=~еЗ=fеЗЙс
NK==fенкзЗмЕнбзе
How to Use This Guide
Use the Table of Contents bookmarks to navigate a desired topic. Click any item to
instantly jump to that section of the guide. You can also use the Index to jump to specific
topics within a chapter. Each page number in the Index is a hyperlink.
dЙеЙк~д=fелнкмЕнбзел
To ensure trouble-free installation, setup and operations, please follow all procedures as
listed below:
•For an overview of all new features, refer to the “New Feature Review” section on
page 35.
•For comprehensive hardware orientation, refer to Chapter 2, “Hardware
Orientation” on page 43.
•For complete installation instructions, refer to Chapter 3, “Hardware Installation”
on page 61.
•For details on both Encore Controllers, refer to Chapter 4, “Controller
Orientation” on page 107.
•For a comprehensive review of all menus and menu tre es, refer to Chapter 5,
“Menu Orientation
•For system setup instructions, refer to Chapter 6, “ System Setup ” on page 259.
•For operating instructions, refer to Chapter 7, “Operations” on page 301.
Should you have any questions regarding the installation or operation of the Encore
Presentation System, please consult with the factory. Refer to Appendix B, “Contact
Information” on page 383 for contact information.
” on page 145.
Encore Presentation System • User’s Guide • Rev 0419
NK==fенкзЗмЕнбзе
Conventions
`зеоЙенбзел=
The following conventions are used throughout this guide:
•The symbol denotes an operations procedure.
•The symbol S denotes an example.
•Entries written in bold-face letters denote physical Controller buttons or chassis
(Video Processor) connectors.
S Press Split to ...
•When two buttons together are required for an operation or function, the plus (+)
sign is used between the buttons. This procedure requires that you hold down the
first button, then press the second.
S Learn + 12 (hold down Learn, then press the button labeled 12)
•Button labels on the Touch Screen are shown in bold uppercase letters between
braces.
S Press {BORDER} to …
qЙкгл=~еЗ=aЙСбебнбзел
The following terms and definitions are used throughout this guide:
•A “Background” is an unscaled source (typically originating from a computer’s
multi-head graphics card), or a frame grab from a scaled source. Encore provides
two background sources (BG A and BG B), each of which appears at the
system’s lowest priority — visually in back or underneath all other sources.
•A “Destination” is a location to which you can route the output of Encore. A
destination can be configured as:
~a single screen (one projector)
~multiple screens (such as a wide screen application)
~an “Aux” destination (such as a monitor, a PresentationPRO-II or an
ImagePRO system)
~an external processor (such as a ScreenPRO-II)
•A “Key” is an electronic (and visual) process whereby one image is electronically
superimposed over another source or background. Keys are typically used for
titles, logos, and banners.
•A “Layer” is an image display element (such as a PIP, Key or Background) that
has an associated visual priority — either in front (or in back) of another layer.
•A “Mixer” is the electronic circuitry that enables you to transition (and scale) PIPs
and Keys over a background.
•“M/E” (Mix/Effects) is synonymous with “mixer.” Each Encore M/E is capable of
layering either two PIPs, two keys, or one of each.
~When discussing system hardware, the term “M/E” will be used to
describe the Processor’s physical input boards.
20Encore Presentation System • User’s Guide • Rev 04
NK==fенкзЗмЕнбзе
Terms and Definitions
~When discussing Encore operations, the term “mixer” will be used —
specifically becausethe term “mixer” is silk-screened on the panel.
Mixer 1
1
A
Figure 1-1. Mixer Label in the Layer Control Section
1
B
Split
•“Operator” refers to the person who uses the system.
•“PIP” refers to Picture-in-Picture, an on-screen setup in which one picture
(typically of reduced size) is positioned over another background image — or
another PIP. PIPs can be reduced, enlarged, bordered, shadowed, and mixed on
and off Program. PIPs can overlap each other, depending on their visual priority.
•A “Preset” is a register in which you can store (and recall) the entire Controller ’s
configuration or “look.” On the Controller LC, 900 presets are available. On the
Controller SC, 64 are available. Dedicated “Preset” buttons are provided.
•“Screen” and “Menu” both refer to the Touch Screen menus.
•“System” refers to the Encore Presentation System.
•A “Scaler” is the electronic circuitry that enables you to reduce or enlarge source
images, thus creating PIPs and Keys that can be positioned (and transitioned).
•Because the system supports two Video Processor models:
~“VP” refers to Video Processor, the system’s full-input Video Processor.
~“VPx” refers to the Video Processor chassis with a reduced set of inputs.
VPx is used only for widescreen configurations, and a special
widescreen “preview” configuration.
Refer to the “The Encore Video Processor
each Video Processor.
” section on page 24 for details on
Encore Presentation System • User’s Guide • Rev 0421
NK==fенкзЗмЕнбзе
System Overview
pулнЙг=lоЙкобЙп
The following topics are discussed in this section:
•Advanced Video Processing
•Encore Features
•The Encore Video Processor
•A Word About Layers
•A Word About Destinations
•Effect Combinations
•Integration with Signal Routers
•Event Management
•Configuration Applications
•Product Differentiation
^Зо~еЕЙЗ=sбЗЙз=mкзЕЙллбеЦ
The Encore Presentation System is the most advanced video processing and presentation
control system on the market today. The system provides source selection, windowing,
seamless switching, video effects and integrated control for professional presentations.
Encore's modular, scalable architecture allows the system to support a wide variety of
show configurations. The system can efficiently support from 1-32 screens (or
“destinations”) with any combination of independent display or seamless wide screen
display elements.
Encore incorporates universal inputs that accept both analog and digital video. Motion
adaptive de-interlacing is provided for both standard and HD source video. Incoming video
is processed by Barco Folsom's proprietary Athena scaler, which supports smooth realtime PIP (Picture-In-Picture) movements and re-sizing.
A fully-loaded Encore can support 12 independent PIP or Key images, or six transitioning
PIP images. Seamless transition effects, Z-order control, borders, drop shadows and a
variety of key effects are fully supported. Two un-scaled background channels provide a
high resolution backdrop that also supports seamless transition effects. Downstream Key
(DSK) effects are supported by a third un-scaled high-resolution input.
Two different Encore Controllers are offered:
•The EncoreController SC supports 24 inputs and controls 1 to 6 destinations.
•The EncoreController LC supports 64 inputs and controls 1 to 32 destinations.
Both controllers can control external routers for external source selection. The controllers
can also be used with Barco Events Manager software to synchronize operation with
external devices and to run pre-programmed sequences. Refer to the “Event
Management” section on page 32 for more information on Barco Event s Mana ge r.
22Encore Presentation System • User’s Guide • Rev 04
NK==fенкзЗмЕнбзе
System Overview
bеЕзкЙ=cЙ~нмкЙл
Following is a detailed list of Encore features:
•Up to 12 independent windows or 6 windows with seamless transitions.
•Two native high resolution background channels provide background video
underneath PIPs and Keys. Background transitions are standard.
•PIP effects, including:
~A full range of transitions, such as dissolves and wipes.
~Smooth moves, with keyframe-controlled sizing and positioning.
~Adjustable aspect ratio.
~Adjustable borders, including drop shadows and soft edge.
~Clone mode (mirror and offset).
•Keying effects, including:
~Luminance keys.
~Invert keys (key source luminance video inverted).
~Color keys (using absolute luminance values of Red Green And Blue).
~Split keys (key cut and fill).
~“Join” mode to lock mixer layers together (e.g., key cut and fill).
•One native high resolution Downstream Key (DSK) channel, independent of the
PIP/KEY processing channels.
•Superior video processing:
~10-bit processing, with 1:1 pixel sampling.
~Motion adaptive de-interlacing (SD & HD).
~3:2 and 2:2 pull down detection.
~Image cropping and aspect ratio correction.
•Low video delay — less than 3 input fields.
~60ms @ 50Hz
~50ms @ 60Hz
•Athena proprietary high-performance scaling.
•Z-order control for assigning overlay priorities to each PIP or key.
•Dynamically re-assignable mixer layers:
~In Mix mode, a mixer’s two layers are ganged together.
~In Split mode, a mixer’s two layers operate independently.
•Frame grab “captures” still frames for use as backgrounds and downstream key
sources, with internal storage of up to 100 frames.
•Multiple output sync modes: free-run or vertically locked to NTSC/PAL black burst.
Encore Presentation System • User’s Guide • Rev 0423
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System Overview
qЬЙ=bеЕзкЙ=sбЗЙз=mкзЕЙллзк
The Encore Video Processor is a compact chassis that provides the Encore Presentation
System’s input and output circuitry. Two models are available:
•The “standard” Video Processor (VP) is a full-featured model that includes all
input, output, genlock and link circuitry.
•The VPx is a VP with a reduced set of inputs (DVI only). The VPx is used for
widescreen configurations, and a special widescreen “preview” configuration.
VPx includes all output and link circuitry, no genlock circuitry, and only a small
subset of the standard VP’s input circuitry.
Important
Both units provide a 3RU rack-mount chassis that can be configured with one, two or three
M/E (mixer) boards. One or two M/E systems can be upgraded with additional M/E boards.
In a widescreen configuration, a VPx cannot function in a
standalone manner, but must always work downstream of a
standard VP. Here, a VPx cannot be the first processor in an
Encore configuration.
In the special widescreen “preview” configuration, a VPx can
be used as a standalone destination that accepts DVI input
signals only — but no other input types are accepted, and no
genlock circuitry is provided.
fеймн=cдЙсбДбдбну
Each M/E board provides two independent Athena scalers with universal inputs that handle
both analog and digital video sources.
The figure below illustrates a block diagram of the VP’s M/E.
VP M/E Board
Source Link
Analog
HD/SDI
DVI
Source Link
Analog
HD/SDI
DVI
Scaler A
Background Channel
Mixer
Scaler B
Background Channel
Figure 1-2. M/E Board Block Diagram, VP
The VP accepts the following inputs:
•Standard component and composite analog video formats (NTSC, PAL, SECAM)
•SDI video
•Computer input resolutions up to 1920 x 1200 (analog or digital)
•Analog HD formats including 720p, 1080I, 1080p
•HD-SDI Video
24Encore Presentation System • User’s Guide • Rev 04
•2048 x 1080p Digital Cinema video
•Plasma display resolutions
The figure below illustrates a block diagram of the VPx’s M/E.
VPx M/E Board
Source Link
Scaler A
DVI
Background Channel
Mixer
Source Link
Scaler B
DVI
Background Channel
Figure 1-3. M/E Board Block Diagram, VPx
The VPx accepts the following inputs:
•Computer input resolutions up to 1920 x 1200, via DVI
NK==fенкзЗмЕнбзе
System Overview
pЕ~дбеЦ=~еЗ=hЙубеЦ
For both Processor models, the Athena scaler features the followi ng:
•1:1 pixel sampling
•Motion adaptive de-interlacing for both standard and high definition sources
•3:2 and 2:2 pull down detection
•Aspect ratio correction and image cropping
•Real-time window resizing and positioning
•Full support for seamless transitions, window borders, drop shadows and keying
lмнймн=cдЙсбДбдбну
Each Encore VP and VPx incorporates one output board, which provides all output
interface functions as well as the blending and data-doubling functions required to support
wide screen applications. Supported output resolutions include:
•Computer output resolutions up to 1600 x 1200
•Analog HDTV resolutions including 720p, 1080I, 1080p
•HD-SDI video
•2048 x 1080p digital cinema video
•Plasma display resolutions.
Output synchronization is supported to lock the output frame rate to an externally applied
NTSC/PAL black burst signal.
Encore Presentation System • User’s Guide • Rev 0425
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System Overview
^=tçêÇ=^Äçìí=i~óÉêë
Within the Encore system, each mixer has two layers, A and B, and each can be assigned
to either PIP or Key functionality.
A typical single mixer application (including the DSK) is illustrated below.
Background
Layer A: PIP
Nature
Layer B: Key
DSK
Figure 1-4. Layer Illustration — Background, Single Mixer + DSK
Please note the following important points:
•The Downstream Key (DSK) is the highest priority layer, using an unscaled DVI
input or a scaled frame grab. The DSK visually appears over all other images
(PIPs and keys) on all mixers.
•The high resolution Background layer has the lowest priority, using an unscaled
DVI input or a scaled frame grab. This layer visually appears behind all other
PIPs, keys, and the DSK. The system can transition between two background
sources — both of which must be at the projector’s native resolution.
•On any mixer, a PIP layer appears over backgrounds and under the DSK. Effects
include mixes and wipes, smooth moves and resizing, adjustable aspect ratio,
borders, drop shadows and soft edges, and PIP “clone” mode (mirror and offset).
•On any mixer, a Key layer also appears over backgrounds and under the DSK.
Key effects include luminance keys, split keys (key alpha and fill), invert keys and
color keys (graphics).
•Within a single mixer, layer B has priority over layer A, but you can change that
priority as desired by pressing the Swap Z-Order button.
•On a triple mixer system, up to six inputs can be scaled to produce PIP or Key
images that can be transitioned independently or in pairs.
Wilderness
26Encore Presentation System • User’s Guide • Rev 04
•Between mixers, the hierarchy of priorities is easy:
Background
M/E 1 (Mixer 1)
M/E 2 (Mixer 2)
M/E 3 (Mixer 3)
DSK
Figure 1-5. Mixer Priority
~The Background layer is always at the bottom.
~All effects on Mixer 1 are visually in front of the background.
~All effects on Mixer 2 are in front of Mixer 1.
~All effects on Mixer 3 are in front of Mixers 1 and 2.
~The DSK is visually in front of Mixers 1, 2, 3 and background.
NK==fенкзЗмЕнбзе
System Overview
^=tзкЗ=^Дзмн=aЙлнбе~нбзел
The Encore Presentation System offers complete flexibility with regard to destinations.
Examples of each destination “type” are listed below:
•Single Screen Destination — this is a “single projector” destination that takes its
input from a VP. A VPx can only be used as a single destination in a special
widescreen “preview” configuration.
•Wide Screen Destination — this is a “multiple projector” destination that takes its
inputs from two (or more) VP or VPx units.
•ScreenPRO-II Destination — this is a standalone ScreenPRO-II that takes its
inputs via direct connections or routers. When the ScreenPRO-II output is
connected to a “side” projector (or monitor), its “look” can be controlled from the
Encore Controller as a unique destination.
•Aux Destination — this is a monitor that takes its input from a router output (in a
single format). When you select an Aux destination and a source on the
Controller, you are talking directly to a router output via RS-232 or Ethernet
communications — and making the selected source-to-destination connection.
•ImagePRO AuxDestination — this is an ImagePRO that takes its input(s) from
multiple routers in multiple formats. When connected to a monitor or projector, a
scaled signal is provided in one format. Whereas an Aux Destination’s input is
single format, an ImagePRO Aux Destination’s input is multi-format.
•PresentationPRO-II AuxDestination — this is a PresentationPRO-II that takes
its input(s) from up to two routers — one analog and one SDI. When connected to
a single monitor or projector, a scaled signal is provided in one format. The
transition “type” between sources is selected on the PresentationPRO-II itself.
In Chapter 6, refer to the “Destination Setup
destination setup procedures. Refer to the “AUX Destination Setup
for details on Aux destination setup procedures.
” section on page 277 for details on standard
” section on page 281
Encore Presentation System • User’s Guide • Rev 0427
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System Overview
bССЙЕн=`згДбе~нбзел
A fully-loaded Encore VP or VPx is a unit with three mixer (M/E) boards. A unit configured
in this way can scale six input sources to create PIPs and/or Keys. These in turn can be
sized and positioned on the screen in real-time.
This section illustrates the many (but not all) combinations of image effects that you can
create on 1, 2 and 3 mixer systems. Please note:
The following topics are discussed:
pбеЦдЙ=jбсЙк=bССЙЕнл
•In the following illustrations, the specific layers used in creating each effect are
labeled (e.g.,
Mixer 1,
PIP 1A, PIP 1B). For example, 1A denotes the first PIP or key on
1B denotes the second PIP or key on Mixer 1, etc.
•The symbol ↔ denotes a PIP or a key that can transition. For example, PIP 2A
↔ 2B indicates that you can dissolve between sources within the PIP.
•Single Mixer Effects
•Dual Mixer Effects
•Triple Mixer Effects
A single Mixer Encore system provides two backgrounds, two scalable layers in the Mixer
plus an unscaled DSK. Please note:
•If the DSK is in use, the background cannot transition between A and B — it’s all a
matter of “available resources.”
•The DSK and backgrounds are unscaled, in all cases.
In Chapter 7, refer to the “
information.
A Word About Resources” section on page 345 for additional
•Single Mixer Effect 1
This effect includes a non-transitioning background (either A or B), one
transitioning PIP and the DSK.
Background
PIP
1A ↔ 1B
DSK
Figure 1-6. Single Mixer Effect 1 Diagram
28Encore Presentation System • User’s Guide • Rev 04
NK==fенкзЗмЕнбзе
System Overview
•Single Mixer Effect 2
This transition is similar to effect 1, but because the DSK is not in use, the
background can transition from source A to B, and the PIP can transition between
layers A and B.
Background A ↔ B
PIP
1A ↔ 1B
Figure 1-7. Single Mixer Effect 2 Diagram
•Single Mixer Effect 3
In this effect, because the DSK is in use, the background cannot transition. Here,
you can independently fade (or cut) one scaled PIP and one scaled key, with
complete size and position flexibility.
Background
PIP
Key 1B
1A
DSK
Figure 1-8. Single Mixer Effect 3 Diagram
•Single Mixer Effect 4
This transition is similar to effect 3, but because the DSK is not in use, the
background can transition between sources A and B. Y ou can also independently
fade, cut, size and position both the PIP and the key.
Background A ↔ B
PIP
Key 1B
1A
Figure 1-9. Single Mixer Effect 4 Diagram
Encore Presentation System • User’s Guide • Rev 0429
NK==fенкзЗмЕнбзе
System Overview
•Single Mixer Effect 5
In this effect, because the DSK is in use, the background cannot transition — you
can use either A or B. Here, you can independently fade two scaled PIPs up and
down — with or without the DSK on screen.
Background
PIP
1A
PIP
1B
DSK
Figure 1-10. Single Mixer Effect 5 Diagram
•Single Mixer Effect 6
This transition is similar to effect 5, but because the DSK is not in use, the
background can transition. You can also independently fade the two PIPs.
Background A ↔ B
PIP
1A
Figure 1-11. Single Mixer Effect 6 Diagram
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PIP
1B
A dual Mixer Encore system provides two backgrounds, a total of four scalable layers in the
two Mixers, plus an unscaled DSK.
•Dual Mixer Effect 1
Using the capabilities of two Mixers, this effect enables you to transition
backgrounds, in addition to transitioning the PIPs on both Mixer 1 and 2 — with or
without the DSK on screen.
Background A ↔ B
PIP
1A ↔ 1B
PIP
2A ↔ 2B
DSK
Figure 1-12. Dual Mixer Effect 1
30Encore Presentation System • User’s Guide • Rev 04
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