First, the amplification method
The video is imported into the overlay track. Right-click the preview window to resize. At this point, small squares will appear at the four corners of the image in the preview window. When the mouse is an arrow on a square (this is an undistorted magnification), drag the image to a larger size and adjust the position of the image in the window so that the subtitles are outside the window. This method will lose some marginal pictures, but will not leave subtitles. This method can be flexibly applied according to the specific situation of video material!
2. Masking method: Select "Color" from the drop-down menu in the gallery.
1. color mask: select "color" from the drop-down menu of the gallery, select a color from the gallery, apply it to the superimposed track, and adjust the size and position to mask the subtitles.
2. Blur and mosaic: overlapping tracks should also be imported into the video, and the adjusted position should accurately overlap the video track image. "Video Filter" Select "Trim" and "Custom", adjust the height and width, and the position is subtitles. Because the subtitles in a sentence are different in length, you need to use "key frames" to add settings one by one. After doing this, fill in the reverse color of the subtitle, then use the "mask and chroma key" to remove the filled color, and finally apply the "blur" or "average" or "mosaic" filter in the "video filter". These three filters can be adjusted in degree when applied.
The above two methods can be used flexibly according to different situations. The following are just some common treatment methods. For example, if your video subtitles are in a black box, you can directly cover them with a black picture!
As for sound, it can be divided into audio and then deleted.