我正在打电话matplotlib.animation.ArtistAnimation从一系列png图像制作动画,但是我得到了一个连接到ffmpeg的错误。我在我的ubuntu14.04上安装了Anaconda。我得到的错误消息是:UserWarning: Matplotlib is building the font cache using fc-list. This may take a moment.
warnings.warn('Matplotlib is building the font cache using fc-list. This may take a moment.')
/home/ohm/anaconda2/lib/python2.7/site-packages/matplotlib/animation.py:782: UserWarning: MovieWriter ffmpeg unavailable
warnings.warn("MovieWriter %s unavailable" % writer)
...
File "/home/ohm/anaconda2/lib/python2.7/site-packages/matplotlib/animation.py", line 810, in save
writer.grab_frame(**savefig_kwargs)
File "/home/ohm/anaconda2/lib/python2.7/contextlib.py", line 24, in __exit__
self.gen.next()
File "/home/ohm/anaconda2/lib/python2.7/site-packages/matplotlib/animation.py", line 196, in saving
self.finish()
File "/home/ohm/anaconda2/lib/python2.7/site-packages/matplotlib/animation.py", line 389, in finish
+ ' Try running with --verbose-debug')
RuntimeError: Error creating movie, return code: 1 Try running with --verbose-debug
我试过sudo apt-get install ffmpeg,但没有这样的包。有人知道我丢了什么包裹吗?在
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