From: Maxim Cournoyer <maxim.cournoyer@gmail.com>
To: Bruno Victal <mirai@makinata.eu>
Cc: 63095@debbugs.gnu.org, 66460@debbugs.gnu.org, Andy Tai <atai@atai.org>
Subject: [bug#63095] [bug#66460] [PATCH] gnu: ffmpeg: add svt-av1 support
Date: Wed, 11 Oct 2023 11:26:09 -0400 [thread overview]
Message-ID: <87lec9ch9q.fsf@gmail.com> (raw)
In-Reply-To: <87pm1l1aha.fsf@makinata.eu> (Bruno Victal's message of "Wed, 11 Oct 2023 15:48:17 +0100")
Hi,
Bruno Victal <mirai@makinata.eu> writes:
> Hi Andy,
>
> Does svt-av1 imply the use of AVX2?
> Maxim has observed some breakage in [1] with the use of svt-hevc.
It seems not an issue, reading
<https://gitlab.com/AOMediaCodec/SVT-AV1/-/merge_requests/1917/diffs>.
If there's no AVX2 support, SSE2 will be used, which will be slower but
backward compatible with all x86_64 CPUs made after the year 2000 :-).
--
Thanks,
Maxim
next prev parent reply other threads:[~2023-10-11 15:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-11 6:16 [bug#66460] [PATCH] gnu: ffmpeg: add svt-av1 support Andy Tai
2023-10-11 14:48 ` Bruno Victal
2023-10-11 15:26 ` Maxim Cournoyer [this message]
2023-10-20 7:00 ` [bug#66460] [PATCH v2] " Andy Tai
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