h5 file ext
Video class works
Video class tweaks and module rearrangement. Tif not imported by default.
fixed rewind()
circle tracer
Add docstrings. Make count() a parameter, count.
debug Video and trace
Changes to batch API and store naming.
another count() bug
batch saves meta info from function call as Series
batch records source filename in meta, and records timestamp as pd.Timestamp
Missed import
Circle features with subpx accuracy, using shift parameter of cv2.circle