From: Nicolas George <george@nsup.org>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [RFC] [PATCH] avfilter/avfilter: add flag to signal filters that support w/h change
Date: Wed, 14 Jun 2023 19:33:38 +0200
Message-ID: <ZIn58nt9GNOgB72E@phare.normalesup.org> (raw)
In-Reply-To: <CAPYw7P69LL4N4mKpaOOqUcA=WT+hbqNjh39RkV9OZKaJmSSMnA@mail.gmail.com>
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Paul B Mahol (12023-06-14):
> To flag filters that can work with variable frame size changes
> all the time in graph. So no rescalers are need to be inserted or
> filtergraph reset.
>
> Once all such filters are flaged with such capability then code will be
> added so auto inserted rescale filter is inserted where neccesarry to
> filters in
> filtergraph that do not support dynamic width/height changes.
If you have a proof-of-concept patch series where this flag is actually
useful, I will review it.
As it is, it is dead code and not for commit.
--
Nicolas George
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next prev parent reply other threads:[~2023-06-14 17:33 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-13 14:47 Paul B Mahol
2023-06-14 16:44 ` Paul B Mahol
2023-06-14 17:05 ` Nicolas George
2023-06-14 17:31 ` Paul B Mahol
2023-06-14 17:33 ` Nicolas George [this message]
2023-06-17 6:52 ` Paul B Mahol
2023-06-17 8:27 ` Anton Khirnov
2023-06-17 8:28 ` Paul B Mahol
2023-06-17 8:42 ` Gyan Doshi
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