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Video capture, Image data flow, Capturing video images – JVC 0397MKV*UN*YP User Manual

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VIDEO CAPTURE

CAPTURING VIDEO IMAGES

There are three capture modes available: Step by Step, Program and Interval. The latter two
modes are available only when connected to a JLIP compatible video source unit. Step by Step
Capture mode must be used to capture images from a video source unit with no JLIP connector.

Image data flow

Video source

unit

Video signal

GV-DS1

(Image stored in video memory)

PC

(images are stored on a hard disk or the like)

Index image
(with a resolution of
80 x 60 pixels)

Full image
(with a resolution of 640 x 480
pixels)

2 types of full size images
Bitmap format Approx. 900 kB
JPEG format Approx. 50 kB

When storing images on a 2HD disk,

• One image saved in the bitmap data format can be stored on one disk.
• About 28 images saved in the JPEG format can be stored on one disk.

This is the case when using floppy disks formatted for 1.44 MB.

NOTE:

•The index image is displayed in the

image display box.

•Each time the image display box is

double-clicked, the full image (640 x
480 pixels) is displayed only after vieo
data transfer is finished.