[FFmpeg-trac] #7981(undetermined:new): null pointer passed as argument at libavcodec/frame_thread_encoder.c:213:20
FFmpeg
trac at avcodec.org
Sun Jun 30 15:33:21 EEST 2019
#7981: null pointer passed as argument at libavcodec/frame_thread_encoder.c:213:20
-------------------------------------+-------------------------------------
Reporter: Suhwan | Type: defect
Status: new | Priority: important
Component: | Version: git-
undetermined | master
Keywords: Null | Blocked By:
Pointer passed, Division by Zero, |
ASAN, FFMpeg, avformat |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Summary of the bug:
There are 2 null pointer passed as argument at
libavcodec/frame_thread_encoder.c:213:45 and a division by zero at
libavformat/rawenc.c:70:50.
How to reproduce:
{{{
Run the following cmd:
% ffmpeg_g -t 0 -stream_loop 20 -y -r 49 -i tmp.avi -map 0 -c:v v408
-c:s:8 pcm_s8 -disposition:a cinepak -disposition:v:109 ffv1 -aframes 38
-ar 48000 -b:v 627 tmp_.adx
ffmpeg version: N-94137-g89b96900fa Copyright (c) 2000-2019 the FFmpeg
developers
built with clang version 9.0.0 (https://github.com/llvm/llvm-project.git
442a120567a4bc6c59bc754f9edabfb770086f36).
}}}
Patches should be submitted to the ffmpeg-devel mailing list and not this
bug tracker.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/7981>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
More information about the FFmpeg-trac
mailing list