From: Michael Niedermayer <michael@niedermayer.cc>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH 2/5] avcodec/mpeg12dec: Use 64bit in bit computation
Date: Sun, 19 May 2024 22:15:53 +0200
Message-ID: <20240519201553.GP2821752@pb2> (raw)
In-Reply-To: <20240512000349.3381912-2-michael@niedermayer.cc>
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On Sun, May 12, 2024 at 02:03:46AM +0200, Michael Niedermayer wrote:
> I dont think this can actually overflow but 64bit seems reasonable to use
>
> Fixes: CID1521983 Unintentional integer overflow
>
> Sponsored-by: Sovereign Tech Fund
> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
> ---
> libavcodec/mpeg12dec.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
will apply patch 2 - 5
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
You can kill me, but you cannot change the truth.
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next prev parent reply other threads:[~2024-05-19 20:16 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-12 0:03 [FFmpeg-devel] [PATCH 1/5] avcodec/lpc: copy levenson coeffs only when they have been computed Michael Niedermayer
2024-05-12 0:03 ` [FFmpeg-devel] [PATCH 2/5] avcodec/mpeg12dec: Use 64bit in bit computation Michael Niedermayer
2024-05-19 20:15 ` Michael Niedermayer [this message]
2024-05-12 0:03 ` [FFmpeg-devel] [PATCH 3/5] avcodec/mpeg4videodec: assert impossible wrap points Michael Niedermayer
2024-05-12 0:03 ` [FFmpeg-devel] [PATCH 4/5] avcodec/mpegvideo_enc: Fix potential overflow in RD Michael Niedermayer
2024-05-12 0:03 ` [FFmpeg-devel] [PATCH 5/5] avcodec/mscc & mwsc: Check loop counts before use Michael Niedermayer
2024-05-12 0:13 ` [FFmpeg-devel] [PATCH 1/5] avcodec/lpc: copy levenson coeffs only when they have been computed Lynne via ffmpeg-devel
2024-05-12 0:18 ` Michael Niedermayer
2024-05-12 0:29 ` Lynne via ffmpeg-devel
2024-05-13 1:25 ` Michael Niedermayer
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