Step 1Create a text file with the list of videos you like to merge. How to use FFmpeg to merge videos using the concat demuxer: So, we will teach you a variety of ways to merge your videos using FFmpeg. Note: If your videos have the same codec, you can concatenate them using the concat demuxer or the concat protocol. Therefore, read this part comprehensively to learn how to FFmpeg join videos. But in this part, you will learn how to concat videos that share the same codec. It depends on whether the videos you will merge have the same codec. There are different ways to concat videos on FFmpeg. When you use FFmpeg to merge several video clips, it is called concatenation or concat in short. Now that you know all about FFmpeg, we will now teach you how to use it to combine videos. Furthermore, you need not to worry about the file formats you want to merge because it supports even the most obscure ancient formats.Īll in all, FFmpeg is an excellent tool for merging videos. Many professional editors prefer using FFmpeg to other video merging tools because you can edit your videos in a detailed manner using codes. Additionally, it is one of the leading multimedia frameworks that enables you to encode, transcode, mux, demux, stream, add filters, and merge videos or audios. It is a known command-line tool that you can use on your Windows or Mac device.

Part 5: FAQs about Combining Videos in FFmpegįFmpeg is a cross-platform solution to convert, stream, and merge videos and audios.

Part 3: Perfect Alternative to FFmpeg on Joining Videos.Part 2: How to Use FFmpeg to Merge Videos.Something to note though, there are better ways to read a file but from what I see I think you need a quick script to concatenate multiple files together. OutputFileName = os.path.splitext(outputBaseName)

ListofSplitFiles.append(txtFileName.format(i+1)) With open(txtFileName.format(i+1),'w') as split: #While splitting the files store their path to a list Os.makedirs(os.path.dirname(outputFile), exist_ok=True) Os.makedirs(os.path.dirname(txtFileName), exist_ok=True)

#Making directories so that the working directory stays organized X = 3 #Number of files you want to concatenate So what you could do is use python to read your concat.txt, put three lines into a different text file and then you could run ffmpeg on those files. From the documentation of ffmpeg concat it looks like it'll read through the entire list of files in the txt file and concatenate them into a single file.

Ffmpeg concat videos list