[Cin] Openjpeg update ....

Phyllis Smith phylsmith2017 at gmail.com
Sat Feb 6 02:32:08 CET 2021


Andrew,
Ooops, I better test again since I did the wrong test.  Thanks.

On Fri, Feb 5, 2021 at 3:59 PM Andrew Randrianasulu via Cin <
cin at lists.cinelerra-gg.org> wrote:

> В сообщении от Saturday 06 February 2021 00:05:20 Phyllis Smith via Cin
> написал(а):
> > Checked in Andrew's patch and updated openjpeg-2.4.0 after testing on
> > Ubuntu 16 -- just little tests but it does seem a little faster to render
> > Jpeg Sequence  (4.027 versus 4.169 on a small 1'30' video).
>
> It must be noted OpenJpeg is about jpeg2000 (j2k), not ususal jpeg...
> And even j2k sequence apparently handled by default by ffmpeg's internal
> encoder?
>
> so, why I did openjpeg.qt :}
>
> >
> > Andrea/Walter -- if you have time could you GIT pull and rebuild and
> make a
> > small test too?
> >
> > I did get openjpeg-2.4.0 built and the results look good, but I still
> want
> > > to test on an older distro yet tomorrow.  Thanks for the hints.
> > >
> > >>
> > >>
> > >> I think I had patch for building new nasm as thirdparty (attached)
> > >> do not forgot to add nasm's tar.gz into thirdparty/src
> > >> if you want to test this too ....
> > >>
> > > Still time for me to test this toda!
> >
>
>
> --
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>
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