[FFmpeg-trac] #8165(undetermined:new): left shift of 64 by 25 places cannot be represented in type 'int' in libavformat/sdsdec.c:59
FFmpeg
trac at avcodec.org
Mon Sep 16 18:39:24 EEST 2019
#8165: left shift of 64 by 25 places cannot be represented in type 'int' in
libavformat/sdsdec.c:59
-------------------------------------+-------------------------------------
Reporter: Suhwan | Type: defect
Status: new | Priority: normal
Component: | Version: git-
undetermined | master
Keywords: ubsan | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Summary of the bug:
There is left shift of 64 by 25 places cannot be represented in type 'int'
in libavformat/sdsdec.c:59
How to reproduce:
{{{
% ./ffmpeg_g -y -r 17 -i sds-pcm16.sds -target dvd -loglevel 0 -map 0 -c:
s:0 targa -disposition: v:154 r10k -disposition: a:178 v210 -vframes 13
-aframes 105 output/tmp.idf
ffmpeg version N-94943-g1db6e47e85
built on ubuntu 18.04 with clang-6 and UBSAN option.
}}}
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Ticket URL: <https://trac.ffmpeg.org/ticket/8165>
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