[vlc-devel] [PATCH 1/3] deinterlace: add a callback so calls to filter_NewPicture can be overridden

[Steve Lhomme]

On Thu, Jul 20, 2017 at 3:15 PM, Rémi Denis-Courmont <remi at remlab.net> wrote:
> On jeudi 20 juillet 2017 15:09:22 EEST Steve Lhomme wrote:
>> > Filters return either their input picture, or pictures
>> > allocated by the callback.
>>
>> Read the other patches if you don't understand why it's needed.
>
> The other patches are Windows VA-specific. They cannot be relevant to the
> platform-independent software deinterlacer.

This is shared code. The shared code is requesting 1 or more output
pictures and each picture has to be usable on output. I don't see any
other way around this.

> --
> Rémi Denis-Courmont
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