Working with garbage mattes


show more Working with garbage mattes provides you with in-depth training on Video. Taught by Maxim Jago as part of the Compositing with Premiere Pro CS5.5 show less
please wait ...

Working with garbage mattes

Sometimes, you'll have a piece of footage where you just want to crop part of it out. And this might be because you're combining it with a Chroma key, perhaps, and there's an element that you just need to remove, or it could be something that you want to do for dramatic effect. And the Garbage Matte Effect is exactly what you need for this. And if we take a look here in the Effects panel, we've actually got three different kinds of garbage matte that we can use. And essentially, they all work exactly the same way.

They're all coder enabled 32-bit YUV and there's not really much going on in terms of an effect, it's just removing pixels from the image. But you can combine this with any effect that will recognize the edge of the alpha. And I'll show you what I mean. Here, I've got a piece of footage of one kid throwing a ball. And go, and underneath it, I've got a shot of the kid waiting, or he's, he's about to throw a ball as we...

Working with garbage mattes
Video duration: 5m 12s 2h 18m Intermediate

Viewers:

Working with garbage mattes provides you with in-depth training on Video. Taught by Maxim Jago as part of the Compositing with Premiere Pro CS5.5

Subjects:
Video video2brain
Software:
Premiere Pro
Author:
please wait ...