Video-Asssist-System

MENU

PULL DOWN

 

-> -

PULL DOWN

ON

-

POSITION

 

-

SIZE

SMALL

-

BACKGROUND

BOXED

-

EXIT

 

 

 

 

10.4.12 Pull-Down Menu

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The IVS can generate information on whether the current video image corresponds to a new film frame or whether it is a repeated video image. The Pull-Down information displays that in man readable form.

The adjustment of the white level of the inserted data, an inverse display and a fine adjustment of the vertical position is described in chapter 10.4.5

This additional window shows the pull-down information:

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• Enter the Pull-Down Menu from the Main Menu.

Changes made to settings are immediately activated.

Check all settings on a correctly adjusted monitor.

All video assists are based either on PAL or NTSC video systems, with a fixed video frequency of either 25 full video frames per second with PAL or 29.97 full video frames per second with NTSC. The speed of the film camera on the other hand can be selected over a wide range. At every film speed which is different from the video frequency, the IVS has to add repeated video fields to compensate for the different frame rates.

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