# -*- coding: utf-8 -*-
"""
-Implements support for *Panasonic* colorspaces conversions and transfer functions.
+Implements support for *Panasonic* colorspaces conversions and transfer
+functions.
"""
import array
cs.allocation_vars = [-8, 5, 0.00390625]
def v_log_to_linear(x):
- cutInv = 0.181
+ cut_inv = 0.181
b = 0.00873
c = 0.241514
d = 0.598206
- if (x <= cutInv):
+ if (x <= cut_inv):
return (x - 0.125) / 5.6
else:
return pow(10, (x - d) / c) - b