Barco DP2K Series User Manual

4. Diagnostics
Principal diagram :
Sub
t it le
F ile
s
g
it
le
Ov
e r
l
a
y
n
g
+
Im
a
g
e
Fil
es
Theatre side
Satelitte
Satelitte dish
Server
Image +
Audio Data
Subtitle Files
Multiple
Languages
Or
Playback
server
Image
files
Subtitle
files
SMPTE292
Ethernet
Timing
Subtile Data
Image Data
Image
Processing
Subtitle
Processing
Subtitle
Overlay
Projection
Operator
Control
Subtitle
Selection
DLP Cinema
Projector
Image 4-25
Principal diagram subtitling
The following process happens :
Image information together with audio data enters the server. Next to it, separate subtitle files in multiple
languages are stored on the same server as well as metadata files.
The operator of the Cinema theatre selects the film and the additional subtitling on the server.
The image data will be sent over the SMPTE292 line to the projector. When the subtitling mechanism is
activated inside the projector, this projector will process subtitle data and timings which are sent over a
Ethernet network to the projector. The projector will render the subtitling in overlay to the image.
4.4.2 Server overview interface
Overview of the layout
Image 4-26
Overview interface
In order to simulate a server triggering the projector’s subtitling mechanism, or to check if a server is
configured as it should be, Barco provides an interface as shown above.
R59770488 COMMUNICATOR TOUCH PANEL 06/06/2012
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Barco DP2K Series Specifications

General

Brand	Barco
Model	DP2K Series
Category	Touch Panel
Language	English