[Ffmpeg-cvslog] CVS: ffmpeg/libavformat matroska.c,1.21,1.22

[Michael Niedermayer]

Hi


On Wed, Mar 22, 2006 at 07:11:09PM +0000, M?ns Rullg?rd wrote:
> michael at mplayerhq.hu (Michael Niedermayer CVS) writes:
> 
> > +                av_reduce(&st->codec->sample_aspect_ratio.num,
> > +                          &st->codec->sample_aspect_ratio.den,
> > +                          st->codec->height * videotrack->display_width,
> > +                          st->codec-> width * videotrack->display_height,
> > +                          255);
> 
> Why do you set the limit at 255?  I don't have any videos that require
> a higher limit, but I see no reason to restrict it either.

h263 and mpeg4 use 8/8bits to store custom ratios so more would cause
problems for them

-- 
Michael