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Stopframes pause the composition playout temporarily without pausing the elements within the composition (tickers, clocks, still image sequence) and can be used to dynamically extend the duration of a composition. Stopframes are interpreted differently in just:play and just:live. In just:play, the “Hold” duration of a stopframe is proportional to the length of the duration which is set in the Inspector of just:play. In just:live, a trigger has to be received by the composition to continue. Otherwise it will be held infinitely (which may be useful for a cornerlogo graphic, for example). Stopframes can also be added/removed/modified in the “Document” tab of the inspector of Composition Builder.
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