from os.path import join
from Globals import package_home
home = package_home(globals())

f = file(join(home, 'xmp_exif.csv'))
lines = f.readlines()
f.close()
xmp2exif = {}
exif2xmp = {}

for l in [l for l in lines if not l.startswith('#')] :
	fields = [f.strip() for f in l.split(';')]
	assert len(fields) == 2, "%s malformed at line: '%s')" % (path, l)
	xmpName, exifTag = fields
	xmp2exif[xmpName] = exifTag
	exif2xmp[exifTag] = xmpName