Have any tips for keying out black backgrounds in After Effects? Share in the comments below. It’s dedicated to helping you become a better motion designer. Want to learn more about working in After Effects? Check out the blog here at RocketStock. However, keying out white is much more difficult, as subjects tend to have more white value than dark. This effect can also work for removing a white background if you apply the “Invert” effect before and after the shift channels effect. Try different variations of curves and levels before and after the shift channels effect until you get it just right. Using the levels and curves effects that we mentioned in step one, continue to adjust as needed until you get your key just right. If not, make sure you toggle the transparency grid button at the bottom of your composition panel. You should instantly see your footage keyed out now. In the shift channels effect, simply change the “Take Alpha From” checkbox to “Luminance”. It should also be noted that this effect works with adjustment layers as well. Simply drag and drop the shift channels effect onto the layer which you want to be keyed. These will simply help us tweak the final key once we’re done. I recommend adding a levels and curves effect without adjusting anything just yet. So, you may need to mask certain areas if your footage needs to have dark elements in it and still be keyed. Keep in mind that this effect will remove all of the dark pixels in your scene in order of luminance. Step 1: Prep Your Footageīefore you key your footage, you need to make sure that your clip is a good candidate to have the black pixels removed. So if you have elements to key out, or you’re simply interested in keying out black backgrounds, follow these quick steps for great results. While it’s always best to get pre-keyed footage, it isn’t necessarily difficult to key out elements on a black background yourself using After Effects. So for a given amount of 'camera out in the cold' time, I will get fewer lights (but less than 50 fewer, in my opinion perhaps 25 fewer, give or take), but they will be better lights, and easier lights to get and process. Alert customers to your trade show presence by choosing Whistle, Light, and Compass Key Chains as your next giveaway item! Give Quality Logo Products ® a call and take advantage of our delivery guarantee for your events.Keying out black backgrounds in After Effects is no problem with this quick technique! And the darks are likely imperfectly temperature matched, causing more noise. Your organization probably uses its moral compass when it comes to sales strategies and employee etiquette, and now it's time to convey that via a clever promotional product like this one. The split-metal key ring is thin and easy to open.The whistle is extremely loud and high-pitched.The compass may need a little bit of a shake at times, but it does accurately point to magnetic north.It's easy to press, and it turns on a red-light that's just bright enough to allow someone to read signs in the dark and tell really spooky Halloween stories. Your laser engraved imprint is bound to shine bright on this handy giveaway With a lifetime guarantee and a supplier that is QCA certified, this keylight is a great choice for trade shows and safety campaigns. The button that illuminates the red light is a subtle plastic tab on the top of the item, below the compass.In fact, here's what we notice we tested all of the features of the Whistle, Light, and Compass Key Chain: The red light illuminates the darkness pretty well (and batteries are included and inserted for immediate use).
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