From: Nicolas George <george@nsup.org>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH v2 0/3] hwcontext_vaapi: dlopen libva-x11 and libva-drm
Date: Tue, 19 Jul 2022 20:16:17 +0200
Message-ID: <Ytb08dVnavbIQtoX@phare.normalesup.org> (raw)
In-Reply-To: <20220719175310.647621-1-emil.l.velikov@gmail.com>
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Emil Velikov (12022-07-19):
> As you may know the libva* set of libraries share an internal ABI
> between them. In a resent libva commit, the va_fool API was removed.
>
> Thus if one is to mix different versions of libva.so and libva-x11.so
> they will get an error, leading to a crash of the whole stack.
>
> The simple solution is
... a configure check.
If the person who installs replaces a library with another, it is their
responsibility to check they are compatible.
Regards,
--
Nicolas George
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next prev parent reply other threads:[~2022-07-19 18:16 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-19 17:53 Emil Velikov
2022-07-19 18:16 ` Nicolas George [this message]
2022-07-20 16:41 ` Emil Velikov
2022-07-21 20:47 ` Mark Thompson
2022-07-27 19:51 ` Emil Velikov
2022-07-27 20:00 ` Timo Rothenpieler
2022-07-29 16:43 ` Emil Velikov
2022-08-03 13:16 ` Emil Velikov
2022-07-20 10:56 Emil Velikov
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