OpenShot：如何制作慢动作/快动作视频（加速/减速效果）视频编辑教程

22 comments

1. very nice Video Tutorial series, Thank you a lot!

2. I am having trouble speeding up or slowing down only part of a video (as for example when I am performing some repetitive and tedious task). I have tried to split the video into several segments then speeding up the part I want but this is not working-instead it speeds up all the clips. Any ideas? Thanks in advance.

3. Thanks for providing help for others that dont know how to do that!

4. It does not work….. It closes on its own…. Pls tell me what to do

5. How would you slow down the middle of one clip (instead of entire clip). For example, hitting a baseball but only slowing down the part where the batter makes contact with the ball?

6. How do I speed up a custom amount? For example 150%?

7. thanks:)

8. The slow motion is not very professional looking with this app

9. I don't have those options when I right-click on the clip. I have "Cut, Copy, Remove, Lift, split at Playhead, Detach audio, Rebuild audio waveform and Properties." In that order. Is there something I need to change or is there another way?

10. Thank you for the help

11. Thanks a lot bro! Great help!

12. Real thank you, it was very useful guide( sorry for my english if anything :))

13. Please help me, this problem: I downloaded openshot very much, but when I import video files, after I unmount it, it writes "not responding" and because of this it slows down a lot when importing a file. tried to reinstall does not work what to do ??
    It's google translator, so sorry

14. About a month ago I had a look at this program "OpenShot" and I noticed in system monitor today 29/01/2019 the program was still running in memory. it had been running in memory for about a month even though I had shut down the program.

15. thx so much

16. for my version of Openshot, there is no time option

17. omg thank u sooooo much dude!

18. Doesn't work when I export the video

19. Im having the same issue with the speed. The length of my video is nearly 4 hours (im doing a speedart) and even after exporting, it is as if the 'speed' actually cuts the video at the duration of the selected speed increase multiplier. The actual video is in normal x1 speed even after its been exported.

20. The speed up and slow down isn't working for me… It just shows the clip frozen at a particular point of time.. any suggestions ?

21. Thanks so much!

22. i appreciate thank you

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