2. Select the video you want to click automatically and add it.

3. After selecting the finished video, wait for the loading to complete.

4. After adding, click Add Audio below the number of video frames.

5. Click music in the sound interface, as shown in the figure below.

6. After entering the music interface, click the card point.

7. Select the card music you want to use, and then click Use.

8. Click on the selected audio, and then click on the following.

9, and then turn on the automatic stamping.

10. After automatic tap is turned on, you can choose tap I, tap II and melody.

1 1, choose one, and finally click Export in the upper right corner to complete the automatic video production.