How to Convert DVD VOB Files to MP4 with Avidemux Converting a DVD VOB to MP4 with Avidemux means joining the 1 GB segments a DVD splits each title into, then re-encoding the MPEG-2 program stream into the modern H.264/AAC combination an MP4 container expects. Avidemux handles both halves of that job natively: it can…
How to Add Fade In / Fade Out Transitions in Avidemux Fade in / fade out in Avidemux is done with video filters — and that single fact sets every expectation on this page. Filters only work when the video is being decoded and re-encoded, so Video Output cannot be set to Copy: you must…
How to Deinterlace Video in Avidemux (and When NOT To) Deinterlacing converts interlaced video — where each frame is two half-resolution fields captured at different moments — into clean progressive frames. In Avidemux you do this with a Deinterlace video filter (Video > Filters), which requires re-encoding. But here is the part every generic tutorial…
How to Increase Volume or Normalize Audio in Avidemux To change a video’s loudness in Avidemux, you apply an audio filter — Gain for a flat volume boost, Normalize for automatic peak leveling, or the DRC compressor for taming loud-then-quiet recordings. Audio filters live under Audio > Filters, and because filters alter the audio data,…
How to Remove Audio from a Video in Avidemux (Mute/Delete Track) Removing audio in Avidemux means disabling the audio track (or tracks) before saving, so the output file contains video only. In current 2.8.x builds you do this under Audio > Select Track by unchecking the tracks — the video stream is untouched and stays…
How to Split a Video into Multiple Parts in Avidemux (Lossless) Splitting a video in Avidemux means saving the marked A–B selection as its own file. Avidemux has no “split into N parts” button: you mark a segment with the A and B markers, press Save, and the selection — and only the selection —…
How to Merge / Join Videos in Avidemux Without Re-encoding Merging videos in Avidemux means joining multiple clips end-to-end into a single file. It is done with File > Append: you open the first clip, then append the second, third, and so on. As long as every clip shares the same technical parameters, the joined…
How to Rotate or Flip a Video in Avidemux (90°, 180°, Arbitrary Angle) Rotating a video means changing the direction of the pixels in every frame — for example turning a sideways landscape clip into an upright portrait clip. In Avidemux, you do this with the Rotate or Arbitrary Rotate video filters (found under Video…
How to Replace or Add an Audio Track in Avidemux (External Audio) To replace or add an audio track in Avidemux, load your video, open Audio → Select Track, and choose an external audio file to add it as a new track. The original video picture is untouched — you are simply pairing a different…
How to Add a Watermark / Logo to Video in Avidemux A watermark or logo overlay is a small image burned into the video frame — typically channel branding or a copyright notice sitting in a corner for the whole duration of the video. Avidemux has a built-in Add logo filter that does exactly this,…
