In this tutorial, we expand on changing the effect parameters to adding keyframes so the effect can be changed over time. This allows us to add as many keyframes as desired changing one or more parameters over time. Each parameter can be changed individually at different times.We will also simplify the process by writing a subroutine that will add the specific value at the specified time. This information will all be passed to the subroutine making changing the parameters a very simple task.
Please note this can only be done with OFX effects. If you look through the document created in the June 21st tutorial, it will indicate whether or not the effect is an OFX effect. If it says “True”, the individual parameters can be changed and keyframed.
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