How To Set A Keyframe In After Effects
What is a Keyframe, Why do You Need To Use Them, How practise You Add Them and How do Y'all Animate With Them in After Effects?
You've got the basics of After Furnishings downwards and are feeling comfortable with its interface and many tools on offering. All the same, you know to get into motion graphics and animation of any sort, you need to keyframe.
But how?
Well, the answer is fairly simple to do and in one case you lot master it your creative potential will be unleashed.
In this article I'll show you how to add a key frame in After Effects and also , briefly, how to use keyframes to animate with.
Allow'due south dig in!
How do I know what I'm talking virtually? Head to the DigiProTips Experience and Background page to notice out how I've congenital up my noesis over a career spanning characteristic film, broadcast Television set and digital content production.
The Uncomplicated Answer to Calculation a Keyframe in Afterwards Effects
Toggle downward the Transform properties of whatsoever layer in your timeline and click the stopwatch symbol to prepare your first keyframe. Set up your desired end keyframe with the diamond symbol to add some other keyframe.
Yous can as well press ALT/Pick + A, P, Due south, R, or T from the keyboard with a layer selected to add together a keyframe in your timeline for any of the transform properties; ballast point, position, scale, rotation, or opacity.
The More Detailed Respond For Keyframing
After Effects is built for blitheness, visual effects, and move graphics creation. To do any of those tasks effectively and professionally, will involve keyframing extensively.
But let'south take it back.
What is a Keyframe and What Does it do?
Keyframes are a tool for animators/movement graphic designers to tell Afterward Effects that they want a specific layer and a specific property within that layer to stay exactly as it is on that exact frame in the timeline.
By creating exact backdrop at different intervals on the timeline After Effects knows it needs to move/alter the layer or property in between those frames to get from one to the other.
It does this through interpolation and that in turn results in the movement of a layer or belongings, creating movement/animation.
Do this with enough layers and properties and you can create a sequence of motility/animation within your timeline.
Why do You Need Keyframes in After Furnishings?
As I mentioned to a higher place, keyframes are an essential part of creating motion/blitheness/moving visual effects within After Effects. Without keyframes, you lot wouldn't be able to create the incredible array of furnishings and motion graphics that creators come up up with every single day.
All motion graphic software has the power to keyframe and it is the basis of all animation.
Keyframes aren't for simply moving layers in second or 3D space. You can modify pretty much any belongings you want on a layer with keyframes.
Rotation, color, opacity, particle distribution, moving ridge simulations, zoom in and out, well-nigh annihilation that is possible to be created in After Effects is possible to be keyframed.
How to Add Keyframes in After Furnishings
Ok, so we know what keyframes are, what they practise, and why we need them then let'south use a short exercise to demonstrate how to add together and use keyframes in After Furnishings.
I'thou going to employ an case of a vector shape surfer surfing over a moving wave. The wave is, however, made from one single 2nd epitome, and using the puppet tool I'll simulate the motion of a wave.
The reason for this is that while the movement of the surfer is simple and easy to understand, the wave shows y'all how multiple keyframes come up together to create animation/motion.
Let's jump in at the starting point.
one. Select your starting position and add together a keyframe with the stopwatch icon
Prepare the first keyframe by moving your layer or property value to its desired setting.
In one case in this position, toggle down the property that you want to animate. In my example this is the position and rotation.
Here yous can run across a stopwatch icon side by side to the position and rotation words. Click that icon.
This will turn the icon bluish and will besides have added a diamond shape under the playhead on that layers property that you lot are keyframing.
The diamond shapes are keyframes.
2. Move to the second/cease position
At present that nosotros've set out showtime keyframe successfully, we need to fix some other to create movement betwixt the two.
Move the playhead along in the timeline to the duration that yous would similar the movement to animate to.
three. Alter the layer property value
At present that y'all take the timestamp you lot'd similar to add together a new keyframe at, you tin become ahead and tweak the property y'all want to animate.
So, for me, I'll alter the position and rotation values.
By changing those values After Effects instantly adds another keyframe on the timeline to indicate that change in state from the kickoff keyframe you set.
If you RAM-preview this now (Spacebar) and then y'all will see your layer breathing between those two keyframes.
Using Multiple Keyframes
At present nosotros've set 2 Keyframes and seen how in doing so you can create animation, let's take a quick look at using multiple keyframes to create more than complex animation.
4. The puppet tool
In my example I've got a 2nd image of a wave.
I'm going to bring that in to my comp and click the puppet tool at the peak of the toolbar.
With the puppet tool selected I'm going to click areas of the moving ridge prototype that I want to manipulate. The bottom, centre, and crest of the moving ridge.
If I toggle downwards the properties of the puppet tool effect, you can encounter I have multiple new boob pins, each with its own initial Keyframe.
5. Keyframe away!
Now the job is only moving the playhead along the timeline and then moving my puppet pins to their new destinations.
Each time I move a indicate another keyframe is automatically generated by After Effects.
A few movements later and a RAM preview and you can meet my rough merely illustrative animation, the wave looks like it is moving in ho-hum movement and the surfer is surfing downwardly it as well.
All the keyframes to achieve this are visible in the timeline beneath it and it took barely whatever time at all.
With practice and inventiveness the possibilities are endless.
Some Useful Keyframing Shortcuts in Afterwards Effects
Now that you're upwardly and running with keyframing, at that place are some keyboard shortcuts that could speed up your workflow and make y'all even more efficient.
The Keyframe Navigator
When you create a keyframe in Later on Effects is opens up the keyframe navigator in the timeline.
You can move to the next keyframe past pressing (K) on your keyboard and you lot tin too motility the previous keyframe by pressing (J) on the keyboard.
Remove Keyframes
You can remove a keyframe from the timeline by using the same shortcut you used to fix it; ALT/Choice + A, P, South, R, or T.
Just ensure your playhead is over the keyframe and your layer selected and it volition remove the keyframes for that layer.
Removing Multiple Keyframes
Yous'll take noticed that keyframes y'all set are grey in the timeline and keyframes you have selected or have just created and the playhead is over, are bluish.
If y'all marqee select multiple keyframes, turning them bluish, you tin can delete these by pressing backspace or delete.
You can also undo this if y'all deleted a keyframe by fault.
For more useful keyboard shortcuts in Afterwards Effects check out my post on the Most Underrated shortcuts here:
In that location are also more beginner tutorials bachelor, such as how to split a clip in Later on Effects:
Let me know in the comments beneath if in that location's annihilation you would like to know or learn in After Effects that I tin cover for you on DigiProTips.
We aim to work smarter and non harder here, so all tips and tricks you acquire at DigiProTips are geared towards making you more efficient so that you have more time to be creative.
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