Easy way to "improve" audio within video

[eb]

Use EditGraph as below
http://img177.echo.cx/img177/6513/improveaudiowithinvideo4ge.jpg (http://www.imageshack.us)

[KpeX]

So you're saying that transcoding your audio can improve the quality? Because this is by no means true. Although you can filter out artifacts or unwanted frequencies transcoding will always degrade audio.

[eb]

So you're saying that transcoding your audio can improve the quality? Because this is by no means true. Although you can filter out artifacts or unwanted frequencies transcoding will always degrade audio.


Thank you for replay, I am talking here about "improving" audio in general sense as my "organoleptic" feling/tasting.
Main reason is volume, then adding some surround te get sound to be more "wet", up a little a voice audio to better hear the dialogs, plus increasing bass tremble. no denoising.

see my samples at
http://forum.doom9.org/showthread.php?s=&threadid=93697

eb

EDIT and video stream is simply rewritten keeping synchro as before or audio can be delayed or move forward.