Ridding_mp4

If you want to rid an MP4 of "bloat" to save space, or FFmpeg are the best tools. They use the H.264 or H.265 codecs to reduce size while maintaining quality.

If you are trying to "rid" a computer of all MP4 files via a script or command line: ridding_mp4

: find /your/path -name "*.mp4" -type f -delete 4. Ridding Videos of Specific Streams If you want to rid an MP4 of

: Get-ChildItem -Path "C:\YourPath" -Include *.mp4 -Recurse | Remove-Item Ridding Videos of Specific Streams : Get-ChildItem -Path

Sometimes you need to rid a file of just its or a specific subtitle track : Remove Audio : ffmpeg -i input.mp4 -an output.mp4 Remove Subtitles : ffmpeg -i input.mp4 -sn output.mp4

: ffmpeg -i input.mp4 -vcodec libx265 -crf 28 output.mp4 3. Ridding Your System of MP4s (Mass Deletion)