Friday, May 24, 2002, 7:18:31 AM, you wrote: EN> Hi, EN> with what tool can I find out easily whether a vdr recording contains an EN> AC3 stream? EN> Thanks, EN> Emil I used this small tool to find out whether there is AC3 data in a vdr recording or not: http://www.linvdr.org/download/vdr/xlist.c Regards, Christian