![]() ![]() Warning: Resetting the Motion Tracker causes you to have to recompute your whole track, which could take time on a long clip with a large search region.It is important that you also read the detailed sections Understanding the Tracking Process and Tips when using the Motion Tracker following this section.Ĭlicking the Reset button resets the Motion Tracker data from previous tracking passes. ![]() The Motion Tracker parameter group includes the controls. The Motion Tracker parameter group works differently in other hosts. Note: This help file describes the way the Motion Tracker Parameter Group works in Sony Vegas. Use the PixelChooser parameters to apply the Pyramid Blur to obscure the logo. For example, apply a Pyramid Blur filter to a clip and use the Motion Tracker parameters to track a logo on a t-shirt. The parameters that can be affected depend upon the filter. You can then use the motion path data to control another aspect of the effect. The Motion Tracker parameter group allows you to track the motion of an object in a media file. For motion tracking in Continuum 2019 and beyond, please refer to the main BCC Mocha Motion Tracker documentation. ![]() This page contains documentation for the legacy BCC Motion Tracker found in Continuum 11 and older. ![]() It’s also possible to keyframe and animate your overlay image in the Event Pan/Crop tool, but we’ll cover that in a different tutorial.As of Continuum 2019, the older Legacy BCC Motion Tracker as has been deprecated. It takes some practice, but once you understand the relationship between the frame and the image, you’ll have no trouble moving your overlay images where you want them. Again, you’re rotating the frame relative to the image, so the image appears to rotate in the opposite direction from your turn. The image rotates in the Video Preview window. Grab the dotted circle surrounding the dotted rectangle and turn it. Grab the rectangle in the upper left corner and then drag your cursor to the image. Line up the dotted rectangle corner and sides with the image corner and sides. You’ll now see that your overlay image is in the upper left corner of the Video Preview window. ✓ So, if you want your image in the upper left corner of the Video Preview window, you need to drag the upper left corner of the frame to the image. In effect, you’re dragging the frame of the project around the image. Remember the relationship – you’re moving the project frame relative to the image, so moving the rectangle seems to move the image in the opposite direction as your mouse. In the Video Event FX window, grab inside the dotted rectangle and drag it. ✓ Your overlay image is still in the center of the screen. ✓ Drag the control points until your image appears the size you want in the Video Preview window. The size and location of your overlay image in the Video Preview window corresponds to the size and location of your image within the dotted frame in the Video Event FX window. You enlarged the frame relative to the image, so your image appears smaller inside the frame. In the white pane, you’ll see that the dotted rectangle represents the frame of the Video Preview window. The dotted rectangle gets bigger, but in the Video Preview window, you’ll see your image get smaller and the background revealed underneath. ✓ Make sure Size About Center is enabled on the left side of the window, then drag any of the control points outward. In the white pane of the Event Pan/Crop controls, you see the image surrounded by a dotted rectangle, with control points on the corners and at the center of each side. ✓ Then click Remove Selected Plugin to remove the Picture In Picture effect. The Pan/Crop controls reappear in the Video Event FX window. The image now returns to its default size and shape, and once again, we can only see the overlay image in the Video Preview window.Īgain, we’ll have to resize it. The Video Event FX window appears with the Event Pan/Crop tool active. But first, click the Picture In Picture effect at the top of the Video Event FX window. ✓ Click the Event Pan/Crop icon on the event in the Overlay track. ![]()
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