[MPlayer-dev-eng] Re: -of mpeg

Michael Niedermayer michaelni at gmx.at
Tue Oct 21 13:15:50 CEST 2003


Hi

On Saturday 18 October 2003 00:53, D Richard Felker III wrote:
[...]
> I'm curious...is there any way to encode duplicate frames in mpeg
> output? 
mpeg2 standard:
----
If  progressive_sequence  is  equal  to  '1',  this  flag,   combined   with
repeat_first_field, indicates  how  many  times  (one,  two  or  three)  the
reconstructed frame is output by the decoding process.
----

so yes, if the video is progresive then we can duplicate frames

[...]
-- 
Michael
level[i]= get_vlc(); i+=get_vlc();		(violates patent EP0266049)
median(mv[y-1][x], mv[y][x-1], mv[y+1][x+1]);	(violates patent #5,905,535)
buf[i]= qp - buf[i-1];				(violates patent #?)
for more examples, see http://mplayerhq.hu/~michael/patent.html
stop it, see http://petition.eurolinux.org & http://petition.ffii.org/eubsa/en



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