GRASS VALLEY GV KORONA, User Manual, Page: 282 / 415

Advanced Operations
Set a Source Hold in an Existing Effect
286
3 Press
Lrn
on the GV Switcher Control Panel (Master or Local E-MEM Module), then press
a bank and register number to create a new effect with a Source Hold in its one
keyframe.
Source Hold, being a work buffer parameter, will be imposed on other keyframes as they
are inserted, unless turned off in the Source Hold menu. You may want to start an effect
with a Source Hold, so the existing sources will not change when the effect is recalled, then
turn it off to enable source changes during the running of the remainder of the effect.
Set a Source Hold in an Existing Effect
1 In the E-MEM & Timeline, Timeline Edit menu, locate the cursor on a keyframe in the
effect where you wish to add a Source Hold.
2 Turn on the buses you wish to hold by selecting their labeled buttons (highlighted
green border).
3 In the E-MEM & Timeline, Timeline Edit menu select Modify KF or Insert Before / After to
add the Source Hold to the effect.
The Source Hold only applies to that keyframe, meaning the previously selected sources on
the chosen buses will be held at that keyframe until the next keyframe lacking a Source
Hold is encountered.