Ross CrossOver 12 Instrukcja Obsługi Pobierz pdf (Strona 17)

Select the type of transition (DISS WIPE DVE

MEDIA) you want to perform.

Use the RlClip knob if you want any video

servers clips assigned to a source being taken

on-air to play with the transition (On).

Perform the transition.

•

Auto Transition — Press AUTO TRANS.

The transition is performed at the set

transition rate.

•

Cut — Press CUT.

• Fader — Move the fader from one limit to

the other. The rate at which you push the

fader determines the rate of the transition.

If a pre-delay has been set, the switcher will

apply the pre-delay interval before performing

the transition.

To Override the Pre-Delay Setting

During the pre-delay time, you can override the pre-delay

count and cut the sources on-air immediately.

• While the switcher is waiting for the pre-delay

countdown to complete, perform one of the following

• Press the source button on the background bus

that is going-on air. The pre-delay countdown and

the transition are aborted and the source is cut to

air on the background bus.

• Initiate a transition with the fader handle. The

pre-delay countdown is aborted and the transition

proceeds as you move the fader handle.

To Abort a Transition During the Pre-Delay

During the pre-delay time, you can abort the transition

completely.

• While the switcher is waiting for the pre-delay

countdown to complete, perform one of the following

• Press any source button on any bus other than the

source button on the background bus that is

going-on air.

•

Press the BKGD or Key # button in the next

transition area.

•

Press the CUT or AUTO TRANS button.

• If a key is included in the transition, press one of

the dedicated key transition button.

• Recall a memory. The pre-delay countdown and

transition are aborted and the memory register is

recalled.

Cut Transitions

A Cut is an instantaneous transition between video

sources. Unlike all the other transition types, there are

no intermediate steps between the video source that is

on-air, and the video source you are transitioning to.

Figure 11: Example Cut Transition

A cut is performed either by selecting difference sources

on a background or key bus, or by pressing a CUT button.

Dissolve Transitions

A Dissolve is a gradual fade between video sources. For

a Background transition, the video signal on the

Background bus and the video signal on the Preset bus

are mixed together until the Preset bus video signal

completely replaces the Background bus video signal.

Figure 12: Example Dissolve Transition

To Set Up a Dissolve

A dissolve transition requires that you set a background

and key transition rate for the auto transition. A fader

transition does not use the transition rate.

Press DISS.

Use the Time knob to set the length of the

background transition.

You can also select a time by pressing one of the

5 through 60 buttons.

Press NEXT.

Use the Key # knobs to select the length of the

key transitions.

Wipe Transitions

A Wipe is a gradual transition where one video signal is

replaced with another according to a wipe pattern. In the

example below, a line wipe is being used.

Figure 13: Wipe Transition

For Key transitions, the key is wiped on or off-air with

the transition and the background remains untouched.

The duration of a wipe transition depends on either the

Carbonite Operation Manual (v6.1) — Transitions • 17

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