From: Michael Niedermayer <michael@niedermayer.cc>
To: ffmpeg-devel@ffmpeg.org
Cc: Lynne <dev@lynne.ee>
Subject: Re: [FFmpeg-devel] [FFmpeg-cvslog] ffv1dec: use dedicated pix_fmt field and call ff_get_format
Date: Fri, 24 Jan 2025 22:54:41 +0100
Message-ID: <20250124215441.GD2768425@pb2> (raw)
In-Reply-To: <20250121151048.CC69B4127EF@natalya.videolan.org>
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On Tue, Jan 21, 2025 at 03:10:47PM +0000, Lynne wrote:
> ffmpeg | branch: master | Lynne <dev@lynne.ee> | Sun Jan 5 13:42:47 2025 +0900| [7187eadf8c0f0c640f1d23811c55fad0cba60aa5] | committer: Lynne
>
> ffv1dec: use dedicated pix_fmt field and call ff_get_format
>
> Adding support for hwaccels means that avctx->pix_fmt will indicate
> hardware formats.
>
> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=7187eadf8c0f0c640f1d23811c55fad0cba60aa5
> ---
>
> libavcodec/ffv1.h | 1 +
> libavcodec/ffv1dec.c | 140 ++++++++++++++++++++++++++++-----------------------
> 2 files changed, 78 insertions(+), 63 deletions(-)
breaks:
./ffmpeg -y -i mm-short.mpg -an -vcodec ffv1 -slices 4 -t 1 -coder 1 -level 3 -slicecrc 0 -context 0 -pix_fmt ya8 -bitexact out.nut
./ffplay out.nut
(and others)
slices seem to decode in the wrong locations and jump randomly around
thx
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
The difference between a dictatorship and a democracy is that every 4 years
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next parent reply other threads:[~2025-01-24 21:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20250121151048.CC69B4127EF@natalya.videolan.org>
2025-01-24 21:54 ` Michael Niedermayer [this message]
2025-01-25 2:06 ` Lynne
2025-01-25 17:18 ` Michael Niedermayer
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