UniversalMediaServer/UniversalMediaServer — pull request #232 by scottmckenzie (2014-01-22 13:20:00+00:00)
Title: Set ffmpeg working directory to temp to allow creation of DummyOutput.mp...

When running ffmpeg on startup UMS tries to create DummyOutput.mpeg in the current directory (PMS_HOME on Linux). If the user running UMS does not have write access to PMS_HOME ffpeg fails with:
Cannot launch FFmpeg. Check the presence of linux/ffmpeg