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Please
note: these units have now been superceded by the CORIOgen Eclipse,
which offers the latest CORIO technology combined with Genlock and Overlay
functions.
Easy to use, yet
powerful external Genlock/Overlay Adaptor, with unique 'Soft-keyer'
for professional results, and controllable from compatible PC video
editing software.
The new VineGen
range simply plugs into the VGA output of your PC or Macintosh and gives
you a video compatible output, for viewing computer graphics on a standard
television, or even for recording on to videotape. With the press of
a button on the remote control, your computer images can be superimposed
on to live or pre-recorded video images.
There are two units
in the VineGen range - the VineGen 2 and the VineGen Pro - both giving
you Composite Video, S-Video and RGB outputs whilst maintaining simultaneous
display on your computer monitor. For overlay, just connect your video
source, via a Composite Video or S-Video lead.

The overlay works
on a luminance (brightness) basis, where dark colours are 'keyed out'.
So when carrying out an overlay anything on your computer screen that
is below a certain brightness (eg. black) will appear transparent (showing
your 'background' video image), and anything brighter (ie. most other
colours) will appear on top of your video image.
Both units incorporate
Vine's 'soft-keying' method. This gives text and graphic edges a soft
appearance, greatly reducing the flicker and colour disturbance normally
seen on other units. This also means that both units are fully compatible
with 'anti-aliased' fonts, which can give almost broadcast-quality results!
Also unusual for
units of this price level, both models include full fading abilities
- to fade out titles and graphics into the video background.
Other features
on both models include:
- Infra-red remote
control of all functions.
- Computer control
of all functions (Windows/DOS).
- Digital Processing
for better image quality.
- Overscan/Underscan
(horizontal and vertical).
- 2 level flicker
reduction control.
Of the two VineGen
units, the VineGen 2 will provide quality results up to 800x600 resolution,
whilst the VineGen Pro produces a higher quality output and will work
with resolutions up to 1600x1200. The Pro version has all the functionality
and features of the VineGen 2 as well as 2x zoom and pan, YUV output
(computer image only), and an external cross fader (for manual fading).
The VineGen range
is the ideal accessory for enhancing home videos and video presentations
- enabling you to incorporate the creative power of your computer into
a standard video. And when used with compatible video editing software,
titles can be produced automatically with professional-looking fades.
VGA Input Specifications:
- VGA input
- RGB @ 0.7v p-p,
separate TTL level syncs.
- PC Compatible:
VGA/SVGA/XGA.
- Acorn RISC PC
& Macintosh (via extra cable pack).
Resolutions:
- VineGen 2 -
maximum recommended 800x600.
- VineGen Pro
- up to 1600x1200 interlaced.
Colours:
- 24 bit compatible
(21 bit internal memory).
Video Output Specifications:
- Separate PAL
& NTSC versions available.
- Composite Video:
1 volt peak-peak.
- S-Video: (Y:
1v p-p, C:Burst 0.3v p-p).
- RGB: 0.7v p-p,
TTL/0.3v sync - computer image only (SCART cable provided with Pro
version only)
Image Scaling:
- Proprietary
vertical scaling method.
- Underscan &
Overscan settings user-adjustable via remote control.
Image Positioning:
- User-adjustable
via remote control.
- Zoom: 2x Zoom
& panning supported on Pro version only.
Flicker Filter:
- Proprietary
flicker reduction method.
- Interlaced &
non-interlaced outputs (switchable).
- Sub-carrier
lock
- Sub carrier
locked to line frequency (adjustable), or synchronised to external
video when overlaying.
- PAL:Fh=Fsc/283.75.
NTSC:Fh=Fsc/227.50
Sync Pulses:
- Conform to TV
standards
- Genlock/Overlay
Video Input:
- Composite Video
- 1 volt p-p
- S-Video (Y:
1v p-p, C:Burst 0.3v p-p)
- Method
- Full genlock
- synchronises line, field & sub carrier.
- 32-Level luma-key,
32-levels of fade speed.
- Proprietary
'soft-keyer' for superb text overlay.
- Compatible with
'anti-aliased' fonts.
General:
- Internal Memory
- Non-volatile
memory to hold screen size & position settings for different screen
resolutions.
- Front Panel
LED Status Display
- Single Board
with Surface Mounted Components
- Custom Molded
Box - Rugged Construction
- External Box
- Extremely Small Size: 3.8" Deep x 6.2" Wide x 1.1"
High
- Control Methods:
- Infra-red
remote control supplied.
- Control
from Windows 3.1 & above (DLL supplied).
- Control
from DOS (TSR & utility program supplied).
- Controllable
from compatible PC video editing software.
- Power requirements:
12v DC (regulated or smoothed) min. 500mA on centre-pin positive 'DC-power
plug'.
- Reverse-polarity
protected. Internal fuse.
- PC Input Cable,
Composite and S-Video Input &Output Cables Supplied.
- Two Year Limited
Warranty
UK
Sales sales@vinemicros.com
International
Sales
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