Hi Gerd, Has something recently changed in the saa7134 driver that would make it no longer have the same field order in the interlaced frames provided? I've had multiple reports about what looks like swapped fields [1]. tvtime currently assumes that interlaced frames from V4L sources are top-field-first, like the bttv driver provides. Thanks, -Billy [1] http://sourceforge.net/tracker/index.php?func=detail&aid=694863&group_id=64301&atid=506987 -- Billy Biggs vektor@xxxxxxxxxxxx