From: "Martin Storsjö via ffmpeg-devel" <ffmpeg-devel@ffmpeg.org>
To: Arpad Panyik via ffmpeg-devel <ffmpeg-devel@ffmpeg.org>
Cc: nd@arm.com, "Arpad Panyik" <Arpad.Panyik@arm.com>,
"Martin Storsjö" <martin@martin.st>
Subject: [FFmpeg-devel] Re: [PATCH 0/3] swscale: refactor and optimize xyz12Torgb48
Date: Wed, 26 Nov 2025 18:07:13 +0200 (EET)
Message-ID: <c3d9d077-54e-5871-d21-f6f14222a38c@martin.st> (raw)
In-Reply-To: <3szisuzpznn3w7sizkcf4zthigieqmqoqet4ghewysie53v5dp@7lzmeqgw4idb>
Hi Arpad!
On Wed, 26 Nov 2025, Arpad Panyik via ffmpeg-devel wrote:
> This series prepares and optimizes the xyz12Torgb48 path in swscale.
>
> Patch 1 refactors the XYZ/RGB state into a ColorXform struct and adds a
> per-context xyz12Torgb48 hook with no functional changes.
>
> Patch 2 adds checkasm coverage for the xyz12Torgb48le path.
>
> Patch 3 introduces an AArch64 Neon implementation for the little-endian
> xyz12 -> rgb48 conversion.
>
> Comments welcome.
Can you sign up at https://code.ffmpeg.org and post this as a PR against
https://code.ffmpeg.org/ffmpeg/ffmpeg, for easier review and tracking of
the change?
// Martin
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prev parent reply other threads:[~2025-11-26 16:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-26 15:26 [FFmpeg-devel] " Arpad Panyik via ffmpeg-devel
2025-11-26 16:07 ` Martin Storsjö via ffmpeg-devel [this message]
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