FFMPEG

A complete, cross-platform solution to record, convert and stream audio and video.

How to stack horizontally 2 videos with different resolutions using FFMPEG
Learn how to easily stack 2 videos of different resolution horizontally using FFmpeg from the command line.
How to add an audio that is shorter than the video in FFmpeg
Learn how to add an audio track that is shorter to a video in FFmpeg.
How to convert a WAV file to MP3 using FFmpeg
Learn how to convert a WAV file to MP3 using FFmpeg in the command line.
How to add a silenced audio track to a video in FFMPEG
Learn how to add a muted audio track to a video without audio using FFMpeg.