Selecting a region changes the language and/or content on. So if a clip on V2 has a track matte applied and its Matte pop-up menu points to the V3 track, you can place a new black-and-white graphic or animation on V3 and it instantly becomes the new track matte for the composited video image. Tip: The Track Matte Key effect is dynamic and uses any clip on the designated track. Drag to reposition the track matte in the Program Monitor, revealing different content from the image on V2 (the superimposed clip on top of the background shot).Īfter you drag the track matte clip to its new position, a second Position keyframe appears at the playhead location, and the track matte animates when you play the sequence.In the Effect Controls panel, select Motion again.In the Effect Controls panel, drag the playhead forward in time.Click the stopwatch next to Position to add a keyframe, visible in the Effect Controls panel.In the Program Monitor, drag the track matte clip to its starting position.Open the Effect Controls panel, and select the Motion effect heading.Select the track matte clip in the Timeline (the clip on V3), and position the playhead at the beginning of the clip.(If using a title or a graphic that contains an Alpha channel, you can choose Composite Using: Matte Alpha.) The light areas from the clip on V3 reveal the clip on V2, while the dark areas from the clip on V3 reveal the clip on V1.Ī matte containing motion is called a traveling matte or moving matte. You can create this effect by animating the position off the reference clip. If the clip acting as the matte is an opaque black-and-white graphic, choose Composite Using: Matte Luma.This sets the clip on V3 to act as the matte. From the Matte pop-up menu, choose Video 3.Open the Effect Controls panel to adjust the Track Matte Key settings.From the Effects panel, select Video Effects > Keying, and drag the Track Matte Key effect onto the clip on V2.Add the track matte clip to the V3 track, directly above both the background and superimposed clips on V1 and V2.
This clip will be revealed by the track matte. Edit a clip you want to superimpose on top of the background clip onto V2.
Place a background clip on V1 in the Timeline. Do husbands come back after divorce Once breakup happened among couple its tough to bring relationship on track.Methods: The short-term impact of the French smoking ban. Using the Track Matte Key effect requires two clips and a matte, each placed on its own track in the Timeline. Simple before and after designs are often used but cannot isolate the effect of the policy of interest. 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.
#Trackmap after effects pro
What you learned: Apply the Track Matte Key effect to use the Alpha channel or luminance from pixels in one clip to set opacity for another clip Toohey Forest Park offers a variety of walking tracks, multi-use trails for walking and cycling and a bikeway. Browse high quality after affects templates, premiere pro templates apple motion videos, Cinema4D files, video clips, royalty free stock footage, and.
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