matroska/mkv output is desirable for some devices. There's a provision for it in the config, but several files assume mp4 output. Allow that to be configured.
Implemented and tested. Seems to work as expected. Shouldn't even need to wait for queues to drain as task format wasn't changed. Workers will need rolling updates though.
matroska/mkv output is desirable for some devices. There's a provision for it in the config, but several files assume mp4 output. Allow that to be configured.