[FFmpeg-trac] #10411(undetermined:new): Crash on certain videos when transcoding to x265
FFmpeg
trac at avcodec.org
Sun Apr 28 23:40:43 EEST 2024
#10411: Crash on certain videos when transcoding to x265
-------------------------------------+-------------------------------------
Reporter: eygraber | Owner: (none)
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: git-master | Resolution:
Keywords: crash | Blocked By:
libx265 x265 |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Description changed by eygraber:
Old description:
> Summary of the bug:
>
> I have a specific video file that I try to transcode to x265. As soon as
> I start the transcode it crashes. This happens on versions 6.0 and
> 6.1-dev. It doesn't happen on version 4.4.2 or 5.1.1.
>
> I am attaching the console log and gdb info and a sample file that repros
> the issue.
>
> How to reproduce:
> {{{
> % ffmpeg -i segfault.mkv -vcodec libx265 -acodec copy out.mkv
> ffmpeg version git-master, n6.0 and n6.1-dev
> built on Ubuntu 22.04
> }}}
New description:
Summary of the bug:
I have a specific video file that I try to transcode to x265. As soon as I
start the transcode it crashes. This happens on versions 6.0 and 6.1, and
7.0. It doesn't happen on version 4.4.2 or 5.1.1.
I am attaching the console log and gdb info and a sample file that repros
the issue.
How to reproduce:
{{{
% ffmpeg -i segfault.mkv -vcodec libx265 -acodec copy out.mkv
ffmpeg version git-master, n6.0 and n6.1-dev
built on Ubuntu 22.04
}}}
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Ticket URL: <https://trac.ffmpeg.org/ticket/10411#comment:9>
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