From: Hendrik Leppkes <h.leppkes@gmail.com>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH] configure: Check for DXGI_OUTDUPL_FRAME_INFO for the ddagrab filter
Date: Mon, 1 Aug 2022 14:48:56 +0200
Message-ID: <CA+anqdwzSFL8YyLbmCOLdDmjx2+TdOXadtqt8vV6EdVRCcHn9g@mail.gmail.com> (raw)
In-Reply-To: <20220801123543.3873437-1-martin@martin.st>
On Mon, Aug 1, 2022 at 2:36 PM Martin Storsjö <martin@martin.st> wrote:
>
> The DXGI_OUTDUPL_FRAME_INFO type isn't available in Windows API
> subsets other than "desktop", while the IDXGIOutput1 interface is
> available for all API subsets.
>
> This fixes compilation for UWP/"Windows Store" configurations (and
> older API subsets like Windows Phone).
The entire desktop duplication API is not present on Phone targets
(its called "desktop" duplication afterall). I think it would be
better to check for a primary DDA function, instead of some auxiliary
structure.
- Hendrik
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next prev parent reply other threads:[~2022-08-01 12:49 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-01 12:35 Martin Storsjö
2022-08-01 12:36 ` Timo Rothenpieler
2022-08-01 12:48 ` Hendrik Leppkes [this message]
2022-08-01 12:56 ` Martin Storsjö
2022-08-01 13:49 ` Hendrik Leppkes
2022-08-01 13:52 ` Timo Rothenpieler
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