When we edit and make videos, we often put a mosaic on the content that is not suitable for display, such as personal privacy information, human faces, environment or some scary pictures.
In many cases, the content that needs to be mosaicked is in motion change, and it is impossible for us to paste the mosaic up frame by frame. At this time, the movement tracking function of the mosaic comes in handy.
1. Drag the video clip into the track. As shown in the figure:
2. Position the time pointer to the beginning of the mosaic, and then click the "comment" icon in the menu, and then click the drop-shaped icon in the sub-window, drag the "pixelated" icon into the track, and the time pointer Seamless connection, the effect is as follows:
3. Drag the time pointer to the place where you need to end the mosaic, and then drag the right end of the mosaic track to here, so that the duration of the two is the same, as shown in the figure:
4. Click "Animation" in the Camtasia 2020 interface, and set "Customize" in the sub-window Drag the icon into the mosaic track, and stretch the small arrow icon in the track to the same length as the track, and drag the dots at both ends, as shown in the figure:
5. Move the hour hand pointer to the beginning of the mosaic and drag to preview The small dot on the box in the window changes the mosaic area, and you can drag the entire mosaic area to change the mosaic area until it fits. You can also adjust the mosaic style in the "Strength: option at the right end of the Camtasia interface. The effect is shown in the figure:
6. This step The task is to align the mosaic with the face. You can drag the time pointer. If the character moves, just drag the mosaic to cover the face, but it is recommended to adjust it frame by frame if you have enough time. , You have to do it right, right! And so on, until the end of the mosaic, as
shown in the figure: the leftmost red box in the figure is the button frame by frame, and the white dots in the bottom red box are a bit similar The key frame in Vegas is to record the user's movement of adjusting the mosaic in the preview window. After all is finished, the tracking mosaic effect is produced.
If you like, download the latest version for free.
http://wm.makeding.com/iclk/?zoneid=34913
Details of the latest version:
https://blog.csdn.net/CaiHuaZeiPoJie/article/details/105971126