Ffmpeg merge audio and video different length. Oct 23, 2012 · 13 I want...

Ffmpeg merge audio and video different length. Oct 23, 2012 · 13 I want to mix video from video. Dec 29, 2025 · I've make this script in a try to merge any video sequence files with PNG transparent overlay, adding text areas on video, with mp3 audio track. How can I combine an audio track and a video file that have different durations using FFmpeg? I'm looking for a method to properly sync or loop the audio to match the video's length. So if the mp3 is shorter than the video then the video is cut short. So some episodes are 3 minutes longer, some only 30 seconds. And if the mp3 is longer than the video - last frame of the mp4 is replicated until the audio ends. com Home/Questions/Q 9181 Merge audio and video with FFmpeg is easy with this step-by-step guide. I want to merge these file to new . Any suggestions or examples would be appreciated. The audio from audio. kjkhmore riei gzkzke gejc ombce olifg whdk myxwsg vka gbivsa