Graphic wipe parameters
Rate Rate specifies the length of the transition in seconds and frames.
The rate can be adjusted using the rate knob or by entering a number on the
number pad and pressing the set rate button.
Normal The normal direction moves the graphic from left to right.
Reverse Reverse changes the direction so that it moves the graphic from right to left.
Flip Flop When flip flop mode is toggled on, the transition changes between normal and
reverse every time the transition is executed. The ‘Normal’ or ‘Reverse’ light
indicates the direction of the next transition.
Fill Source The fill signal is the graphic used to move across the top of the transition.
Key Source The key signal is a grayscale image that defines the region in the graphic that will be
removed so that the fill signal can be correctly stacked on top of the wipe.
Graphic wipe images
The graphic wipe feature requires a static graphic that is used as a moving border for a
horizontal wipe. This graphic should be a vertical ‘banner’ type graphic that is no more than
25% of the total screen width.
Graphic wipe screen width requirements
1080i If the switcher is operating at 1080i then the graphic should be no wider than 480 pixels.
720p If the switcher is operating at 720p than the graphic should be no wider than 320 pixels.
Manual Transitions
Manual transitions let you manually transition between program and preview sources using the
fader bar in the transition control block. Mix, dip, wipe and DVE transitions can all be performed
as a manual transition.
To perform a manual transition
1 On the preview bus, select the video source that you want on the program output.
2 Select the transition type using the transition type buttons in the transition control block.
3 Manually move the fader bar or transition slider from one end to the other to execute the
transition. The next move on the fader bar or transition slider will begin a newtransition.
4 During the transition the red and green buttons on the program and preview buses both turn
red to indicate that you are in the middle of a transition. The LED indicator on the fader bar or
transition slider also displays the position and progress of thetransition.
83Performing Transitions using ATEM Hardware Panels
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