bazarr/libs/knowit/units.py

25 lines
445 B
Python

# -*- coding: utf-8 -*-
def _build_unit_registry():
try:
from pint import UnitRegistry
registry = UnitRegistry()
registry.define('FPS = 1 * hertz')
except ImportError:
class NoUnitRegistry:
def __init__(self):
pass
def __getattr__(self, item):
return 1
registry = NoUnitRegistry()
return registry
units = _build_unit_registry()