ffmpeg 3.1.0 and later fails converting some MKVs with "sample_fmt" error
|Reported by:||julian||Owned by:|
|Blocking:||Reproduced by developer:||yes|
|Analyzed by developer:||no|
the error occurs at least on the file 'Goodnight.Mommy.2014.Bluray.1080p.DTS-HD.x264-Grym.mkv' but this one is 13GB and hard to get.
i tried to cut out a smaller sample out of the MKV so i could upload it here, but unfortunately the error doesn't occur on the cut sample. if anyone has any ideas for getting a smaller sample to exhibit the same issue, please let me know.
so, assuming you have downloaded the 'offending' file and named it bug.mkv
ffmpeg -i bug.mkv -acodec ac3 -vcodec copy bug.mp4
works fine for every version up to and including version 3.0.2
versions starting with 3.1.0 and including up to git snapshot 82713-g4e6d1c1 from 1.12 just fail to convert the file with:
'Error setting option sample_fmt to value'
i'll upload complete command line outputs for conversion with working (3.0.2) version and failing version (3.1.0).
if there are any additional informations i could provide please let me know.
Change History (18)
comment:7 by , 5 years ago
|Component:||undetermined → avcodec|
|Keywords:||dca regression added|
|Reproduced by developer:||set|
|Status:||new → open|