Gregoire Favre schrieb: >I know the -a-filter " PRG " option from vdrsync.pl but I don't know how >to use it... > 1. decode with ProjectX (http://forum.dvbtechnics.info/) 2. decode *.mp2 to wav 3. extract right audio channel with sox 4. repack to mp2 with mp2enc from MJPEG Tools 5. repack to vob with mplex from MJPEG Tools