[FFmpeg-devel] [PATCH] lavfi: Port fspp to FFmpeg

arwa arif arwaarif1994 at gmail.com
Sat Dec 20 15:37:06 CET 2014


On Sat, Dec 20, 2014 at 5:17 AM, Clément Bœsch <u at pkh.me> wrote:

> On Fri, Dec 19, 2014 at 08:04:33PM +0100, Michael Niedermayer wrote:
> > On Fri, Dec 19, 2014 at 07:26:52PM +0100, Clément Bœsch wrote:
> > > On Fri, Dec 19, 2014 at 06:42:22PM +0100, Michael Niedermayer wrote:
> > > > On Fri, Dec 19, 2014 at 04:55:32PM +0100, Clément Bœsch wrote:
> > > > > On Fri, Dec 19, 2014 at 04:40:21PM +0100, Michael Niedermayer
> wrote:
> > > > > [...]
> > > > > > then one filter that i remember was requested (longer ago) is
> > > > > > nnedi3 but that would need to have its asm removed or ported
> which
> > > > > > is not trivial i suspect
> > > > > >
> > > > >
> > > > > The problem with nnedi3 is that it requires 13MB of learned data.
> > > >
> > > > and fate is 900mb, still it seems we have no problem running it
> > > > putting these 13MB on rsync would be rather easy
> > > >
> > >
> > > If you want to distribute that binary data with the filter (that is if
> you
> > > want the filter to work out of the box), it will probably have to end
> up
> > > in the git; we are not requiring our users to make fate-rsync.
> > >
> > > Or do you want to add another layer of specific distribution just for
> that
> > > filter?
> >
> > i dont think this really differs much from something like drawtext
> > the user needs some fonts installed for it to be able to draw text
> > same here.
>
> Except most systems actually have many fonts available...
>
> > I dont even think we really need to automate it in principle but its
> > more user friendly. But as theres no really clean way to do it
> > maybe its best to just have the filter print a url from where to
> > download the file if its not found and where to put it.
> > distro packageers can then also decide if they want a seperate
> > package for the file or not or not support the filter at all.
>
> I think it's just too bad to provide a filter that can't work out of the
> box and depend on an external heavy resource.
>
> >
> > I dont think we should just dump it into git and the tarballs
> > it would very significantly increase their size
>
> I obviously agree with this.
>
> --
> Clément B.
>
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>
>
What further changes are required in fspp?


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