[FFmpeg-devel] [PATCH v4 2/7] lavutil: add DOVI related header

Anton Khirnov anton at khirnov.net
Tue Apr 21 09:22:46 EEST 2020


Quoting mypopy at gmail.com (2020-04-21 04:47:42)
> On Mon, Apr 20, 2020 at 9:08 PM Anton Khirnov <anton at khirnov.net> wrote:
> >
> > Quoting Jean-Baptiste Kempf (2020-04-19 10:25:07)
> > > I'd like to ask opinions whether a installed header for just one structure is a good idea.
> >
> > I see no problem with it. More smaller headers is better that a few big
> > headers.
> >
> > Another issue is that this struct has no constructor and thus cannot be
> > extended without breaking ABI.
> >
> This structure is part of API, so I can't find a simple way to extend
> without break the ABI, I believe  there are similar problems for
> AVSphericalMapping

No, AVSphericalMapping does not have that problem since it has a
constructor.

-- 
Anton Khirnov


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