This line:
from moviepy.editor import *
resulted in failure:
File "/usr/local/lib/python2.7/site-packages/imageio/plugins/ffmpeg.py", line 77, in download
raise RuntimeError("FFMPEG exe isn't available for platform %s" % plat)
RuntimeError: FFMPEG exe isn't available for platform freebsd64
This is because it uses py-imageio to download the ffmpeg binary which doesn't exist for FreeBSD.
Besides, py-imageio is downloading files without checking cryptographic fingerprints wihich is insecure: https://github.com/imageio/imageio/issues/416
Solution:
Make py-moviepy to always use the pre-installed ffmpeg package.
Approved by: portmgr (unbreak)
d7fc746f8d