What is matte key in After Effects?
The Track Matte Key effect reveals a background clip through another clip, using a third grayscale image as a matte that creates transparent and opaque areas for a superimposed clip. Edit a clip you want to superimpose on top of the background clip onto V2. This clip will be revealed by the track matte.
What does F10 do in After Effects?
Adobe After Effects CC
|Switch to 3D view 1, 2 or 3||F10 – F12||F10 – F12|
|Set marker at current time (works during preview and audio-only preview)||* on numeric keyboard||* on numeric keyboard|
|Set and number a composition marker (0-9) at the current time||Shift 0-9||Shift 0-9|
|Go to a composition marker (0-9)||0-9||0-9|
How do you add a matte color in After Effects?
Under the column marked “TrkMat” you can apply a Track Matte to a layer. You’ll have four options to choose from — Alpha, Alpha Inverted, Luma, and Luma Inverted. Alpha will reveal your image in the shape of the matte. An Alpha Matte will reveal a layer in the shape of a masked Solid.
How do you use a track matte key?
Apply the Track Matte Key effect From the Effects panel, select Video Effects > Keying, and drag the Track Matte Key effect onto the clip on V2. Open the Effect Controls panel to adjust the Track Matte Key settings. From the Matte pop-up menu, choose Video 3. This sets the clip on V3 to act as the matte.
What is a matte key?
The Track Matte Key effect reveals a background clip through another clip, using a third grayscale image as a matte that creates transparent and opaque areas for a superimposed clip. Using the Track Matte Key effect requires two clips and a matte, each placed on its own track in the Timeline.
What is a difference matte?
The Difference Matte effect creates transparency by comparing a source layer with a difference layer, and then keying out pixels in the source layer that match both the position and color in the difference layer.
What is Cmd key?
The Command or Cmd key (sometimes referred to as the Apple key) is one of the most useful keys on a Mac keyboard. The Command key is used with a single letter key for many of the Mac’s most common actions: Command-C to copy, Command-P to print, Command-V to paste and so on.
What is matte key?