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[rigital rigest]

Have 4x3 mpeg2 6mbps and want to add on black bars to make 16x9
Anyone suggestions
Or does anyone know anyways to do it

[Batman]

Using Windvd or Powerdvd you can always change the aspect ratio during playback.

However, to permanently add black borders you would have to resize/crop using TMPGenc or similar (search doom9.org forum for more info).