ffmpeg is triggering an assertion and the assertion is causing a malloc corruption
|Reported by:||crow||Owned by:|
|Version:||git-master||Keywords:||vdpau crash regression|
|Blocking:||Reproduced by developer:||no|
|Analyzed by developer:||no|
Summary of the bug: it looks like ffmpeg is triggering an assertion (which it shouldn't) and the assertion is causing a malloc corruption. The malloc corruption probably isn't a bug in ffmpeg (but in libc), but the assertion triggering seems like a probable bug in ffmpeg.
This above was written by "c_14" on IRC!
The backtrace could be found in the attachment.
This isn't happening with the ffmpeg 3.2.4 .
How to reproduce: with using VDR and its vdr-softhdevice output plugin with Live TV. I'll try to provide recording of this Live TV channel with the ffmpeg 3.2.4 and provide it here.
% ffmpeg -i input ... output ffmpeg version 3.3 built on Archlinux x86_64 with glibc 2.25
Patches should be submitted to the ffmpeg-devel mailing list and not this bug tracker.
Change History (11)
comment:2 by , 5 years ago
|Keywords:||vdpau regression added; backtrace coredump glibc removed|
|Priority:||normal → important|
|Version:||unspecified → git-master|