![]() ![]() Next, at the top, is the Luma adjustment. Always by looking at the matte and trying to get the foreground solid white, with no shadows in the middle of the image. This allows you to adjust how Final Cut Pro X perceives the levels of the image, without actually changing the picture quality itself.īecause there are so many reflections on the heart, along with shadows under its feet, I’ll tweak the Levels to get the cleanest key that I can. Instead, twirl down Matte Tools, then twirl down Levels. Normally, we’d use the Fill Holes setting, but this only makes things worse. Currently, the dancing heart is gray, which means it is translucent. Our goal is to make the foreground completely white, which means it is totally opaque, and the background completely black, which means it is totally transparent. ![]() It is ALWAYS best to adjust a key while watching the matte. Time to tweak.Ĭlick the middle View icon to switch to Matte view. This removes the white background, but it also removes a lot of the heart, itself. Open the Inspector ( Command+4), click the Video tab, and check the Invert checkbox. By default, the Luma key removes the darkest portions of an image which is the opposite of what we want. In the Timeline, stack the two clips so the foreground clip – the heart – is above the background clip.įrom the Effects browser, drag Keying > Luma key onto the foreground clip. And, with the recent 10.3 update to Final Cut Pro X, the Luma Key has even more adjustments than it did before. To do this, we will use a Luma Key to make the white background disappear. I want to composite this dancing heart over the lights of a stage concert. Unlike a green-screen key, the background here is pure white. For instance, here is an animated dancing heart (courtesy of ). ![]() So, here’s the question: When do you use a Luma key? And the answer is: When you don’t have any color to work with. OK, I’ll just say this right at the top – this article has a lot of heart in it. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |