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Experiment using the FxPlug Undo API #56

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latenitefilms opened this issue Jan 23, 2024 · 2 comments
Open

Experiment using the FxPlug Undo API #56

latenitefilms opened this issue Jan 23, 2024 · 2 comments

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@latenitefilms
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Currently I can't seem to get it working in Final Cut Pro. In the FxPlug samples, the only time it's used is in FxDynamicRegistration within parameterChanged.

@latenitefilms
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I've reached out to Apple for advice on this... we'll see if/what they come back with...

@latenitefilms
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Apple confirms:

Yes, the Undo API should work in Final Cut Pro. (That comment in the header may be very old - from FCP 7, I think.) When are you trying to use it? It should work within a start/endAction: block, as well as during -parameterChanged::, and also during the selector for a push button and during OSC mousing and analyzing a frame. It will not work at other times.

@latenitefilms latenitefilms added this to the v1.2.0 milestone Feb 23, 2024
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