Replace/record over 1 minute audio of video file

Started by Ram000n, August 30, 2018, 03:56:31 PM

Previous topic - Next topic

Ram000n

I screen recorded a tutorial and created 1 hour mp4 video file. I need to edit/substitute 2 minutes of audio and leave the rest unchanged. How can I do it in Avidemux? Video created in OBS.

eumagga0x2a

"Audio" --> "Save Audio". Import the resulting file into e.g. Audacity, edit it as needed, export as 16 bit low-endian PCM, add this audio file as external audio track in Avidemux ("Audio" --> "Select Track" --> open the dropdown menu "Track 0 from video" to reach "...Add audio track" menu item), reencode audio.