global name 'colorGradient' is not defined

[boussouira]

Hi,

When i run this code:

    grad = moviepy.video.tools.drawing.color_gradient(wasted_clip.size,p1=(0,h/2),
                    p2=(0,h),col1=0.0,col2=1.0,offset=0.7,shape='bilinear')

i get this runtime exception:

Traceback (most recent call last):                                                                                               
  File "./movie_testing.py", line 35, in <module>                                                                                       
    p2=(0,h),col1=0.0,col2=1.0,offset=0.7,shape='bilinear')                                                                      
  File "/usr/local/lib/python2.7/dist-packages/moviepy/video/tools/drawing.py", line 126, in color_gradient                      
    for v in [vector,-vector]]                                                                                                   
NameError: global name 'colorGradient' is not defined

whithout shape= arguments, it work.
moviepy installed with pip

[Zulko]

Thanks for catching that, I'll correct at the next commit.

[ghost]

this example seems to work for python2, but I get an error for python3

import moviepy
from moviepy.editor import *

clip=VideoFileClip("media/knights.mp4").subclip(50,60)
w,h = clip.size
grad = moviepy.video.tools.drawing.color_gradient(clip.size,p1=(0,h/2),
                    p2=(0,h),col1=0.0,col2=1.0,offset=0.7,shape='bilinear')

The error is:

Fatal Python error: PyImport_GetModuleDict: no module dictionary!

Current thread 0x00007fe7fab8b700 (most recent call first):
  File "/usr/local/lib/python3.5/dist-packages/moviepy-0.2.2.13-py3.5.egg/moviepy/video/io/VideoFileClip.py", line 91 in __del__
Aborted (core dumped)

Any ideas?