GOP 12-2 with HC Encoder recently, defaults, problems, question

andy

, but I noticed the same thing.  Mind you the source I am encoding is a TV show, but it's a new release (alias season 4) and it *should* be detecting it as film.  Is there any problems with the GOP set at 12-2?

J-Wo I asked this question recently (do a search on 12-2 and autogop) and was referred to several threads where it was discussed that gt;12-2 might result in a non-DVD-compliant output. Since I asked that question I noticed my TMPGEnc encoder also defaults to 12-2, and maybe one other.

In any case, yes, DVD-RB set to quot;Use encoder defaultquot; results in 12-2 with HC and not Autogop as you might expect. But it should not be a problem for your encodes that I can tell anyway.

Here's that thread

12-2 would be the correct default for a Film source.

ya actually I think I was a bit wrong.  I was during the OPV sizing prediction (using HC) that I noticed the 12-2 GOP, but during the actual encode it showed up as Film.  Regardless I don't think there are any problems, just something I noticed.