Christie CP2000-X User Manual download pdf (Page 138)

GLOSSARY

A-2 CP2000-X User Manual

020-100031-01 Rev. 1 (03-2009)

The process, tools, and working environment by which content elements and

functions are compiled, formatted, coordinated, and tested for presentation on target

systems. Comment: Authoring in the context of digital cinema does not necessarily

result in inseparably married or muxed content components. Rather, reference is

made to a virtual answer print, the elements of which may subsequently be

subdivided or combined, encrypted in whole or part, and packaged in various ways

for distribution of the title, a version of the title, or an update for revision of the title

in the field.

A system used in a theatre projection booth that responds to cues, commands or relay

switches and then controls various elements of presentation, such as:

 picture format and corresponding lens (flat or scope)

 sound format and corresponding cinema processor settings

 curtain movement and position

 lighting level in the auditorium

 non-sync play and fade in/out

 digital cinema projector

The ability of a projector to automatically recognize and synchronize to the

horizontal and vertical scan frequencies of an input signal for proper display.

The frequency range of a video amplifier.

The speed (bits-per-second) at which serial communications travel from their origin.

The total number of bits available to represent each pixel or color sample in a digital

imaging system. Using linear binary coding, the total number of resolution steps

available is equal to 2 raised to the power of the bit depth.

The time inside one scan line during which video is not generated. The blanking time

of the input signal must be equal to or greater than the retrace time of the projector.

In cinema projection, brightness usually describes the amount of light emitted from a

surface such as a screen. It is measured in footlamberts or candelas per square meter.

Unit of measure for measuring intensity of light in certain types of projectors.

A collection of measurements stored by the projector for a given input source,

including frequencies, pulse width, polarity, syncs, channel number and location,

user-adjustable display settings, etc. Use channels to switch between a variety of

setups quickly, automatically recalling previously defined display parameters.

A list/menu of previously-defined channels available in projector memory.

A number that uniquely identifies a specific channel retained in projector memory.

The projector (via its TPC) offers up to 32 channel choices over several Main menu

pages.

A menu item that indicates whether an option is currently in effect (checked) or not

(unchecked).

Authorin



Automation 

Auto Source 

Bandwidth 

Baud Rate 

Bit De

th 

Blankin

Time 

Bri

htness 

Candela or Candle 

Channel 

Channel List 

Channel Numbe



Checkbox 

1 2 ... 133 134 135 136 137 138 139 140 141 142 143 ... 163 164

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Christie CP2000-X User Manual Page 138

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