Audio and Video in separate streams

[arne182]

Hi,

Some websites like Brightcove separate the audio and video track. Is there an easy way to combine them again?

[chandler-stimson]

With FFmpeg it is simple

ffmpeg -i video.mp4 -i audio.wav -c:v copy -c:a aac output.mp4

Alternatively use https://chrome.google.com/webstore/detail/media-converter-and-muxer/ocnfecjfebnllnapjjoncgjnnkfmobjc