On Sun, Nov 06, 2005 at 02:48:38PM +0100, Michael Niedermayer wrote: > > > > And what is dts? > > search the archives, IIRC this has been explained many times quick answer: dts (decode timestamp) is the pts of the frame that will come out of a one-in-one-out model decoder (which has delay if there are b frames) when you pass this frame into the decoder. rich