Decklink device handling broken after 2017-05-30?
|Reported by:||Florian||Owned by:|
|Blocking:||Reproduced by developer:||no|
|Analyzed by developer:||no|
Summary of the bug:
I use FFmpeg to capture video and audio from a Decklink card.
I am building FFmpeg myself with the media-autobuild_suite (https://github.com/jb-alvarado/media-autobuild_suite).
I keep old versions for myself for backup purposes. So long I did not have any issues using those builds for capturing from a Decklink card.
But since recently I saw that the handling of the Decklink card seems to be broken. I could narrow it down (from my backups) to a timespan between 2017-05-30 and 2017-06-16 where something changed that broke it. The old version (2017-05-30) does work, the newer ones, including the latest, do not work.
I have attached the log files for the builds I had at hand to test.
How to reproduce:
% ffmpeg -v 9 -loglevel 99 -f decklink -list_devices 1 -i dummy -report ffmpeg version N-86494-g18f09524f7 (and newer) built on 2017-06-16