In python, we can use moviepy library to merge videos, which is very simple and easy to use. In this tutorial, we will write an example to illustrate you how to do.
We should install moviepy library first with pip command.
pip install moviepy
Import some libraries
We can import some python libraries before starting to merge videos.
from moviepy.editor import VideoFileClip, concatenate_videoclips
Define two videos
In this tutorial, we will merge two videos to a big video with python, we will define two videos first.
video_1 = VideoFileClip("VTS_26_1.mp4") video_2 = VideoFileClip("VTS_27_1.mp4")
In code above, we use VideoFileClip() class create two video object, then we will merge them.
final_video= concatenate_videoclips([video_1, video_2]) final_video.write_videofile("final_video.mp4")
Here we use concatenate_videoclips() to merge a video list, which means we can concatenate a serial of videos. Then, we will save these videos to a big video, which is named to final_video.mp4.
Run this python code, you will get process like:
Waiting for a moment, you will find that merging videos successfully.
Meanwhile, if you want to split a big video to some small videos, you can view this tutorial.