From: Michael Niedermayer <michael@niedermayer.cc>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH] avfilter/codecview: Enable QP visualization for H.264
Date: Mon, 23 Jun 2025 13:46:16 +0200
Message-ID: <20250623114616.GC29660@pb2> (raw)
In-Reply-To: <522ab438-41c6-45d4-8292-78ead2f6b206@regaud-chapuy.fr>
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On Thu, Jun 19, 2025 at 11:37:43AM +0200, Timothée wrote:
> Context from the first version : Subject was "avcodec/h264: fixed qp table attach for h264"
>
>
> > Here is a patch where I fixed the attach of per-macroblock qp tables for
> > H.264. It was implemented for MPEG2 so I have only extended it.
> >
> > I tested the functionality with the codecview filter using the following
> > command: `./ffmpeg -export_side_data 4 -i input.mp4 -vf codecview=qp=1
> > output.mp4`
>
> Here is the new version of the patch.
>
> I have remove the unnecessary line in qp_table.h and changed the commit
> message.
will apply
thx
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
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prev parent reply other threads:[~2025-06-23 11:46 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <2dc54cad-932f-4c30-9f9d-0a943e0a7be3@regaud-chapuy.fr>
2025-06-16 9:14 ` [FFmpeg-devel] Fwd: [PATCH v2] avcodec/h264: fixed qp table attach for h264 Timothee
2025-06-16 9:32 ` Andreas Rheinhardt
2025-06-16 12:52 ` Timothee
2025-06-16 19:41 ` Andreas Rheinhardt
2025-06-17 7:29 ` [FFmpeg-devel] [PATCH v3] " Timothee
2025-06-17 23:56 ` Michael Niedermayer
2025-06-18 11:04 ` Timothée
2025-06-19 0:17 ` Michael Niedermayer
2025-06-19 9:37 ` [FFmpeg-devel] [PATCH] avfilter/codecview: Enable QP visualization for H.264 Timothée
2025-06-23 11:46 ` Michael Niedermayer [this message]
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