Using MIDI to Control Animation in After Effects | Part 1
Ready to test the limits of what's possible in After Effects? In this lesson you're going to unleash some real creativity with using a piece of software for something that it wasn't really built for in the first place. There's going to be some plugins and expressions that you'll need for this lesson, so head on over to the resources tab to grab those.
If you have any questions, click over to the Q&A tab to post them. Other students can answer you, and we'll put our team on the case to try and get you a solution ASAP.
Put this expression on a layer’s scale. Make sure you have the MIDI information pasted onto a null called “midi” which has information in the “ch_9_vel” channel. If the MIDI came into another channel, adjust the expression.
s=linear(val, 0, 127, 50, 500);