renaming to ensure capitals

SimPEG/Utils/ipythonutils.py

@@ -0,0 +1,28 @@
+from tempfile import NamedTemporaryFile
+import matplotlib.pyplot as plt
+from matplotlib import animation
+
+# http://jakevdp.github.io/blog/2013/05/12/embedding-matplotlib-animations/
+# http://www.renevolution.com/how-to-install-ffmpeg-on-mac-os-x/
+
+VIDEO_TAG = """<video controls loop>
+ <source src="data:video/x-m4v;base64,{0}" type="video/mp4">
+ Your browser does not support the video tag.
+</video>"""
+
+def anim_to_html(anim):
+    if not hasattr(anim, '_encoded_video'):
+        with NamedTemporaryFile(suffix='.mp4') as f:
+            anim.save(f.name, fps=20, extra_args=['-vcodec', 'libx264', '-pix_fmt', 'yuv420p'])
+            video = open(f.name, "rb").read()
+        anim._encoded_video = video.encode("base64")
+
+    return VIDEO_TAG.format(anim._encoded_video)
+
+def display_animation(anim):
+    plt.close(anim._fig)
+    return anim_to_html(anim)
+
+animation.Animation._repr_html_ = display_animation
+
+easyAnimate = animation.FuncAnimation