On Wed, 19 Jan 2005, Steven Boswell II wrote:
> It's my understanding that progressive-frame DVDs
> can't be played by all DVD players. I could be
> wrong...I often am... :-)
You can feed mpeg2enc a progressive stream and it will do The
Right Thing. Basically the progressive frame gets split into two
"fields" and the flag in the MPEG2 header turned on that says
both fields came from the same point in time.
The usual reference:
http://www.dvddemystified.com/dvdfaq.html#3.4
"MPEG-2 progressive_sequence is not allowed, but interlaced sequences
can contain progressive pictures and progressive macroblocks."
Cheers,
Steven Schultz
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