Traceback (most recent call last):
  File "dist//usr/bin/miro.real", line 183, in <module>
    from miro import startfrontend
  File "/media/hd0/Downloads/miro-work/miro-6.0/linux/dist/usr/lib/python2.7/site-packages/miro/startfrontend.py", line 53, in <module>
    from miro import startup
  File "/media/hd0/Downloads/miro-work/miro-6.0/linux/dist/usr/lib/python2.7/site-packages/miro/startup.py", line 53, in <module>
    from miro import controller
  File "/media/hd0/Downloads/miro-work/miro-6.0/linux/dist/usr/lib/python2.7/site-packages/miro/controller.py", line 49, in <module>
    from miro import conversions
  File "/media/hd0/Downloads/miro-work/miro-6.0/linux/dist/usr/lib/python2.7/site-packages/miro/conversions.py", line 1107, in <module>
    utils.setup_ffmpeg_presets()
  File "/media/hd0/Downloads/miro-work/miro-6.0/linux/dist/usr/lib/python2.7/site-packages/miro/plat/utils.py", line 384, in setup_ffmpeg_presets
    stderr=file("/dev/null", "wb"))
  File "/usr/lib/python2.7/subprocess.py", line 711, in __init__
    errread, errwrite)
  File "/usr/lib/python2.7/subprocess.py", line 1308, in _execute_child
    raise child_exception
OSError: [Errno 2] No such file or directory