The next command splits your video into frames and stores each one as a separate image thumbnail file.įfmpeg -i video.mp4 thumb%04d.jpg -hide_banner It's important that you always run ffmpeg commands in the folder where the source content is stored.Īs an example, you can type cd ~/Videos followed by Enter.Ģ. Open Terminal (in Mac) and enter the following command to navigate to your video folder. The command works as shown in the steps below:ġ. This command can be used to split videos into frames and extract the individual frames. For example, if the video runs at 24 frames per second, it means there are 24 images displayed on your screen every second when the video is playing. This command allows you to extract specific frames from a video, which are basically image files that make up the video. Output.mp4 is the output file, you can rename it as you need. 'copy' means you're using the same codec as the input file. vcodec stands for the video codec to encode the output file. i is the input file, in the above case it's a file called 'input.mp4'. It is also possible to rotate videos with FFmpeg: ffmpeg -i example-video.mp4 -vf 'transpose=2 ' output-rotate.Get 3-Month FREE License (Limited Time) >īefore digging into how to use FFmpeg, keep in mind the powerful command: ffmpeg -ss 00:00:05 -t 6 -i input.mp4 -vcodec copy -acodec copy output.mov. The concat parameter here combines your files. Then, run the following command: ffmpeg -f concat -i my-video-list. Enter the list of videos you want to merge into a.

Imagine you have multiple clips encoded with the same codec. scale: You can specify the scale sizes you want in your output with this parameterįFmpeg also allows you to combine multiple videos.-vf: This parameter works the same as the -filter:v argument seen above.The following command will resize the video to a size you want: ffmpeg -i example-video.mp4 -vf scale=1920:1080 output-scale.mp4 Sometimes you also need to change the scale of the video. Editing videos doesn't end with just trimming and cutting.

Ffmpeg command line arguments