[FFmpeg-devel] [PATCH] video stabilization plugins using vid.stab library
jbvsmo at gmail.com
Sun Apr 14 23:13:10 CEST 2013
If I may,
there's a discussion at https://ffmpeg.org/trac/ffmpeg/ticket/1430 about
the deshake filter that cannot compete with the one provided on
If the results of vid.stab are superior from what we have, why can't it be
included directly on FFmpeg?
2013/4/14 compn <tempn at twmi.rr.com>
> On Sun, 14 Apr 2013 22:06:36 +0200, Clément Bœsch wrote:
> >On Sun, Apr 14, 2013 at 09:58:20PM +0200, Georg Martius wrote:
> >> Hi,
> >> On Sunday 14 April 2013 13:00:54 Clément Bœsch wrote:
> >> [...]
> >> >
> >> > Your patch was not rebased on the master since a long time, so we
> >> > apply it. Additionally, some recent changes in libavfilter will
> >> > some little adjustments in your filters...
> >> >
> >> Little adjustments are well put....
> >> I don't understand the new options system and I don't see at the moment
> how it
> >> can be implemented with my library.
> >> When exactly are the options processed and the values set? It is before
> >> is called right?
> >Yes it's before init.
> >> But what if the filter needs to initialize something before the option
> >> are written.
> >You can't. Actually, if you need to do that, you might have a design
> >> Also I found it weird to not see any reference of the filterXX_options
> >> again in the code. Too much magic going on...
> >You should look at similar filters and use them as reference. The idea is
> >to have an AVOption array, and set the priv_class in the AVFilter
> could you show him by converting one of his options to avoptions?
> it may help him fix his code...
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