From: Michael Niedermayer <michael@niedermayer.cc>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH 1/7] lavu: add ecinfo sidedata
Date: Sat, 22 Jul 2023 01:49:44 +0200
Message-ID: <20230721234944.GC7802@pb2> (raw)
In-Reply-To: <20230721133746.33335-1-jdek@itanimul.li>
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On Fri, Jul 21, 2023 at 03:37:40PM +0200, J. Dekker wrote:
> Add sidedata for passing basic Error Concealment information helpful to
> a renderer or end user attempting to filter or conceal video decoding
> errors and artifacts.
The exported information seems too basic to perform error concealment with it.
Also we have error_concealment code that does much better than what could be
done from outside easily, that should be used.
The commit message leaves a lot of "why", "for what", "how" questions
Its not clear to me what this patchset is really trying to achieve
thx
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
When you are offended at any man's fault, turn to yourself and study your
own failings. Then you will forget your anger. -- Epictetus
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next prev parent reply other threads:[~2023-07-21 23:49 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-21 13:37 J. Dekker
2023-07-21 13:37 ` [FFmpeg-devel] [PATCH 2/7] lavc: add AV_CODEC_EXPORT_DATA_ERROR J. Dekker
2023-07-21 13:37 ` [FFmpeg-devel] [PATCH 3/7] lavc/error_resilience: fill ecinfo J. Dekker
2023-07-21 13:37 ` [FFmpeg-devel] [PATCH 4/7] lavc: set decode_error_flags when ec active J. Dekker
2023-07-21 13:37 ` [FFmpeg-devel] [PATCH 5/7] lavc/h264: export ecinfo J. Dekker
2023-07-21 13:37 ` [FFmpeg-devel] [PATCH 6/7] tools/ffprobe: add ecinfo frame side data J. Dekker
2023-07-21 13:47 ` [FFmpeg-devel] [PATCH 6/7 v1.1] " J. Dekker
2023-07-21 13:37 ` [FFmpeg-devel] [PATCH 7/7] fate: add ecinfo sidedata test J. Dekker
2023-07-21 14:44 ` [FFmpeg-devel] [PATCH 1/7] lavu: add ecinfo sidedata Devin Heitmueller
2023-07-25 12:05 ` J. Dekker
2023-07-25 22:00 ` Michael Niedermayer
2023-07-21 23:49 ` Michael Niedermayer [this message]
[not found] ` <20230721133746.33335-1-jdek@itanimul.li-N_sf260--B-9>
2023-07-22 0:12 ` Lynne
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