Parameters of this demonstration:
Mobile phone model: Xiaomi 1 1 Youth Edition
Abridged version: 10.6.0
The specific steps are as follows:
1. First open the clipboard APP.
2. Click "Start Creation" in the middle of the homepage.
3. After selecting the material, click "Picture in Picture" below, as shown in the figure below.
4. Then click "Picture in Picture".
5. Select the video to join, and click "Add", as shown in the figure below.
6. Click on the picture-in-picture video just added, as shown in the figure below.
7. Then slide to the left at the function below, find "Edit" and click to enter, as shown in the figure below.
8. Then click "Crop".
9. After cutting the size of the picture in picture, click the "tick" icon, as shown in the figure below. In this way, adding the picture-in-picture is completed.
The above answer is about how to add the video in the middle of the picture to the clip, which is applicable to all Android phones. I have created many works on the cut screen, and there are many functions in it, so you can choose according to your own preferences. This answer is over, I hope the above answer can help everyone!