[MEncoder-users] Mencoder vdpau usage possible ?

[Reimar Döffinger]

On Sun, Aug 08, 2010 at 02:47:43PM +0000, Carl Eugen Hoyos wrote:
> One I-frame is not shown as "( I )" by the reference decoder, but as
> "( I | P )".

That means the file is PAFF, first field I-coded, second P-coded.
If the first frame decodes bit-exact, that means the first P-"frame"
(more precisely: field) decodes fine.