[FFmpeg-user] ffmpeg hang in background

[Carl Eugen Hoyos]

2018-10-29 10:51 GMT+01:00, De Pauw Jimmy <jimmy at dcode.eu>:
> I am back with this because it has not been resolved.
> I removed -r and used -vf for framerate modification but the same
> command hanged again completely at random.
>
> What has happened now in one project with 5 run without changing
> anything between each run :
> - Run 1 : ffmpeg exited with code 11
> - Run 2 : hang
> - Run 3 : ffmpeg exited with code 11
> - Run 4 : ffmpeg exited with code 11
> - Run 5 : ran well

It should be possible to tell your shell to write a system dump
when ffmpeg crashes, you can then investigate with gdb to
find out where the crash happened (and what caused it).

Carl Eugen