/Also, shouldn't the same change be done also to interpolate_bilinear8? /
I was unable to reproduce with 8-bit input.
When I tested it, the issue was reproducible only with 14-bit and 16-bit input.
12-bit did work.
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ffmpeg-devel mailing list
Am Fr., 2. Sept. 2022 um 09:04 Uhr schrieb Anton Khirnov :
>
> Quoting Carl Eugen Hoyos (2022-09-01 21:28:08)
> > Hi!
> >
> > Attached patch fixes ticket #9799.
> >
> > Please comment, Carl Eugen
> >
> > From 2cce687961c3b56a92d88184269bf9fa075ae297 Mon Sep 17 00:00:00 2001
> > From: Carl Eugen
Quoting Carl Eugen Hoyos (2022-09-01 21:28:08)
> Hi!
>
> Attached patch fixes ticket #9799.
>
> Please comment, Carl Eugen
>
> From 2cce687961c3b56a92d88184269bf9fa075ae297 Mon Sep 17 00:00:00 2001
> From: Carl Eugen Hoyos
> Date: Thu, 1 Sep 2022 20:55:54 +0200
> Subject: [PATCH] lavfi/rotate:
Hi!
Attached patch fixes ticket #9799.
Please comment, Carl Eugen
From 2cce687961c3b56a92d88184269bf9fa075ae297 Mon Sep 17 00:00:00 2001
From: Carl Eugen Hoyos
Date: Thu, 1 Sep 2022 20:55:54 +0200
Subject: [PATCH] lavfi/rotate: Avoid undefined behaviour.
Fixes the following integer overflows:
