On a slightly related topic, but with other applications, does anyone know of a program that can re-encode an mpeg2 PAL video into mpeg2 NTSC video without separating the audio and video streams and later remuxing? I've used vdubmod in the past along with besweet to achieve these ends, but that was quite some time ago and I would hope someone has come up with an all-in-one solution that is quick and efficient by now. Any help?