You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
27 lines
585 B
27 lines
585 B
5 years ago
|
# -*- coding: utf-8 -*-
|
||
|
|
from __future__ import unicode_literals
|
||
|
|
|
||
|
|
from six import text_type
|
||
|
|
|
||
|
|
from ...property import Property
|
||
|
|
|
||
|
|
|
||
|
|
class AudioChannels(Property):
|
||
|
|
"""Audio Channels property."""
|
||
|
|
|
||
|
|
ignored = {
|
||
|
|
'object based', # Dolby Atmos
|
||
|
|
}
|
||
|
|
|
||
|
|
def handle(self, value, context):
|
||
|
|
"""Handle audio channels."""
|
||
|
|
if isinstance(value, int):
|
||
|
|
return value
|
||
|
|
|
||
|
|
v = text_type(value).lower()
|
||
|
|
if v not in self.ignored:
|
||
|
|
try:
|
||
|
|
return int(v)
|
||
|
|
except ValueError:
|
||
|
|
self.report(value, context)
|